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c++ source #2
Output
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Intel asm syntax
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Debug intrinsics
Compiler
6502-c++ 11.1.0
ARM GCC 10.2.0
ARM GCC 10.3.0
ARM GCC 10.4.0
ARM GCC 10.5.0
ARM GCC 11.1.0
ARM GCC 11.2.0
ARM GCC 11.3.0
ARM GCC 11.4.0
ARM GCC 12.1.0
ARM GCC 12.2.0
ARM GCC 12.3.0
ARM GCC 12.4.0
ARM GCC 13.1.0
ARM GCC 13.2.0
ARM GCC 13.2.0 (unknown-eabi)
ARM GCC 13.3.0
ARM GCC 13.3.0 (unknown-eabi)
ARM GCC 14.1.0
ARM GCC 14.1.0 (unknown-eabi)
ARM GCC 14.2.0
ARM GCC 14.2.0 (unknown-eabi)
ARM GCC 4.5.4
ARM GCC 4.6.4
ARM GCC 5.4
ARM GCC 6.3.0
ARM GCC 6.4.0
ARM GCC 7.3.0
ARM GCC 7.5.0
ARM GCC 8.2.0
ARM GCC 8.5.0
ARM GCC 9.3.0
ARM GCC 9.4.0
ARM GCC 9.5.0
ARM GCC trunk
ARM gcc 10.2.1 (none)
ARM gcc 10.3.1 (2021.07 none)
ARM gcc 10.3.1 (2021.10 none)
ARM gcc 11.2.1 (none)
ARM gcc 5.4.1 (none)
ARM gcc 7.2.1 (none)
ARM gcc 8.2 (WinCE)
ARM gcc 8.3.1 (none)
ARM gcc 9.2.1 (none)
ARM msvc v19.0 (WINE)
ARM msvc v19.10 (WINE)
ARM msvc v19.14 (WINE)
ARM64 Morello gcc 10.1 Alpha 2
ARM64 gcc 10.2
ARM64 gcc 10.3
ARM64 gcc 10.4
ARM64 gcc 10.5.0
ARM64 gcc 11.1
ARM64 gcc 11.2
ARM64 gcc 11.3
ARM64 gcc 11.4.0
ARM64 gcc 12.1
ARM64 gcc 12.2.0
ARM64 gcc 12.3.0
ARM64 gcc 12.4.0
ARM64 gcc 13.1.0
ARM64 gcc 13.2.0
ARM64 gcc 13.3.0
ARM64 gcc 14.1.0
ARM64 gcc 14.2.0
ARM64 gcc 4.9.4
ARM64 gcc 5.4
ARM64 gcc 5.5.0
ARM64 gcc 6.3
ARM64 gcc 6.4
ARM64 gcc 7.3
ARM64 gcc 7.5
ARM64 gcc 8.2
ARM64 gcc 8.5
ARM64 gcc 9.3
ARM64 gcc 9.4
ARM64 gcc 9.5
ARM64 gcc trunk
ARM64 msvc v19.14 (WINE)
AVR gcc 10.3.0
AVR gcc 11.1.0
AVR gcc 12.1.0
AVR gcc 12.2.0
AVR gcc 12.3.0
AVR gcc 12.4.0
AVR gcc 13.1.0
AVR gcc 13.2.0
AVR gcc 13.3.0
AVR gcc 14.1.0
AVR gcc 14.2.0
AVR gcc 4.5.4
AVR gcc 4.6.4
AVR gcc 5.4.0
AVR gcc 9.2.0
AVR gcc 9.3.0
Arduino Mega (1.8.9)
Arduino Uno (1.8.9)
BPF clang (trunk)
BPF clang 13.0.0
BPF clang 14.0.0
BPF clang 15.0.0
BPF clang 16.0.0
BPF clang 17.0.1
BPF clang 18.1.0
BPF clang 19.1.0
BPF gcc 13.1.0
BPF gcc 13.2.0
BPF gcc 13.3.0
BPF gcc trunk
EDG (experimental reflection)
EDG 6.5
EDG 6.5 (GNU mode gcc 13)
EDG 6.6
EDG 6.6 (GNU mode gcc 13)
FRC 2019
FRC 2020
FRC 2023
KVX ACB 4.1.0 (GCC 7.5.0)
KVX ACB 4.1.0-cd1 (GCC 7.5.0)
KVX ACB 4.10.0 (GCC 10.3.1)
KVX ACB 4.11.1 (GCC 10.3.1)
KVX ACB 4.12.0 (GCC 11.3.0)
KVX ACB 4.2.0 (GCC 7.5.0)
KVX ACB 4.3.0 (GCC 7.5.0)
KVX ACB 4.4.0 (GCC 7.5.0)
KVX ACB 4.6.0 (GCC 9.4.1)
KVX ACB 4.8.0 (GCC 9.4.1)
KVX ACB 4.9.0 (GCC 9.4.1)
KVX ACB 5.0.0 (GCC 12.2.1)
LoongArch64 clang (trunk)
LoongArch64 clang 17.0.1
LoongArch64 clang 18.1.0
LoongArch64 clang 19.1.0
M68K gcc 13.1.0
M68K gcc 13.2.0
M68K gcc 13.3.0
M68K gcc 14.1.0
M68K gcc 14.2.0
M68k clang (trunk)
MRISC32 gcc (trunk)
MSP430 gcc 4.5.3
MSP430 gcc 5.3.0
MSP430 gcc 6.2.1
MinGW clang 14.0.3
MinGW clang 14.0.6
MinGW clang 15.0.7
MinGW clang 16.0.0
MinGW clang 16.0.2
MinGW gcc 11.3.0
MinGW gcc 12.1.0
MinGW gcc 12.2.0
MinGW gcc 13.1.0
RISC-V (32-bits) gcc (trunk)
RISC-V (32-bits) gcc 10.2.0
RISC-V (32-bits) gcc 10.3.0
RISC-V (32-bits) gcc 11.2.0
RISC-V (32-bits) gcc 11.3.0
RISC-V (32-bits) gcc 11.4.0
RISC-V (32-bits) gcc 12.1.0
RISC-V (32-bits) gcc 12.2.0
RISC-V (32-bits) gcc 12.3.0
RISC-V (32-bits) gcc 12.4.0
RISC-V (32-bits) gcc 13.1.0
RISC-V (32-bits) gcc 13.2.0
RISC-V (32-bits) gcc 13.3.0
RISC-V (32-bits) gcc 14.1.0
RISC-V (32-bits) gcc 14.2.0
RISC-V (32-bits) gcc 8.2.0
RISC-V (32-bits) gcc 8.5.0
RISC-V (32-bits) gcc 9.4.0
RISC-V (64-bits) gcc (trunk)
RISC-V (64-bits) gcc 10.2.0
RISC-V (64-bits) gcc 10.3.0
RISC-V (64-bits) gcc 11.2.0
RISC-V (64-bits) gcc 11.3.0
RISC-V (64-bits) gcc 11.4.0
RISC-V (64-bits) gcc 12.1.0
RISC-V (64-bits) gcc 12.2.0
RISC-V (64-bits) gcc 12.3.0
RISC-V (64-bits) gcc 12.4.0
RISC-V (64-bits) gcc 13.1.0
RISC-V (64-bits) gcc 13.2.0
RISC-V (64-bits) gcc 13.3.0
RISC-V (64-bits) gcc 14.1.0
RISC-V (64-bits) gcc 14.2.0
RISC-V (64-bits) gcc 8.2.0
RISC-V (64-bits) gcc 8.5.0
RISC-V (64-bits) gcc 9.4.0
RISC-V rv32gc clang (trunk)
RISC-V rv32gc clang 10.0.0
RISC-V rv32gc clang 10.0.1
RISC-V rv32gc clang 11.0.0
RISC-V rv32gc clang 11.0.1
RISC-V rv32gc clang 12.0.0
RISC-V rv32gc clang 12.0.1
RISC-V rv32gc clang 13.0.0
RISC-V rv32gc clang 13.0.1
RISC-V rv32gc clang 14.0.0
RISC-V rv32gc clang 15.0.0
RISC-V rv32gc clang 16.0.0
RISC-V rv32gc clang 17.0.1
RISC-V rv32gc clang 18.1.0
RISC-V rv32gc clang 19.1.0
RISC-V rv32gc clang 9.0.0
RISC-V rv32gc clang 9.0.1
RISC-V rv64gc clang (trunk)
RISC-V rv64gc clang 10.0.0
RISC-V rv64gc clang 10.0.1
RISC-V rv64gc clang 11.0.0
RISC-V rv64gc clang 11.0.1
RISC-V rv64gc clang 12.0.0
RISC-V rv64gc clang 12.0.1
RISC-V rv64gc clang 13.0.0
RISC-V rv64gc clang 13.0.1
RISC-V rv64gc clang 14.0.0
RISC-V rv64gc clang 15.0.0
RISC-V rv64gc clang 16.0.0
RISC-V rv64gc clang 17.0.1
RISC-V rv64gc clang 18.1.0
RISC-V rv64gc clang 19.1.0
RISC-V rv64gc clang 9.0.0
RISC-V rv64gc clang 9.0.1
Raspbian Buster
Raspbian Stretch
SPARC LEON gcc 12.2.0
SPARC LEON gcc 12.3.0
SPARC LEON gcc 12.4.0
SPARC LEON gcc 13.1.0
SPARC LEON gcc 13.2.0
SPARC LEON gcc 13.3.0
SPARC LEON gcc 14.1.0
SPARC LEON gcc 14.2.0
SPARC gcc 12.2.0
SPARC gcc 12.3.0
SPARC gcc 12.4.0
SPARC gcc 13.1.0
SPARC gcc 13.2.0
SPARC gcc 13.3.0
SPARC gcc 14.1.0
SPARC gcc 14.2.0
SPARC64 gcc 12.2.0
SPARC64 gcc 12.3.0
SPARC64 gcc 12.4.0
SPARC64 gcc 13.1.0
SPARC64 gcc 13.2.0
SPARC64 gcc 13.3.0
SPARC64 gcc 14.1.0
SPARC64 gcc 14.2.0
TI C6x gcc 12.2.0
TI C6x gcc 12.3.0
TI C6x gcc 12.4.0
TI C6x gcc 13.1.0
TI C6x gcc 13.2.0
TI C6x gcc 13.3.0
TI C6x gcc 14.1.0
TI C6x gcc 14.2.0
TI CL430 21.6.1
VAX gcc NetBSDELF 10.4.0
VAX gcc NetBSDELF 10.5.0 (Nov 15 03:50:22 2023)
WebAssembly clang (trunk)
Xtensa ESP32 gcc 11.2.0 (2022r1)
Xtensa ESP32 gcc 12.2.0 (20230208)
Xtensa ESP32 gcc 8.2.0 (2019r2)
Xtensa ESP32 gcc 8.2.0 (2020r1)
Xtensa ESP32 gcc 8.2.0 (2020r2)
Xtensa ESP32 gcc 8.4.0 (2020r3)
Xtensa ESP32 gcc 8.4.0 (2021r1)
Xtensa ESP32 gcc 8.4.0 (2021r2)
Xtensa ESP32-S2 gcc 11.2.0 (2022r1)
Xtensa ESP32-S2 gcc 12.2.0 (20230208)
Xtensa ESP32-S2 gcc 8.2.0 (2019r2)
Xtensa ESP32-S2 gcc 8.2.0 (2020r1)
Xtensa ESP32-S2 gcc 8.2.0 (2020r2)
Xtensa ESP32-S2 gcc 8.4.0 (2020r3)
Xtensa ESP32-S2 gcc 8.4.0 (2021r1)
Xtensa ESP32-S2 gcc 8.4.0 (2021r2)
Xtensa ESP32-S3 gcc 11.2.0 (2022r1)
Xtensa ESP32-S3 gcc 12.2.0 (20230208)
Xtensa ESP32-S3 gcc 8.4.0 (2020r3)
Xtensa ESP32-S3 gcc 8.4.0 (2021r1)
Xtensa ESP32-S3 gcc 8.4.0 (2021r2)
arm64 msvc v19.20 VS16.0
arm64 msvc v19.21 VS16.1
arm64 msvc v19.22 VS16.2
arm64 msvc v19.23 VS16.3
arm64 msvc v19.24 VS16.4
arm64 msvc v19.25 VS16.5
arm64 msvc v19.27 VS16.7
arm64 msvc v19.28 VS16.8
arm64 msvc v19.28 VS16.9
arm64 msvc v19.29 VS16.10
arm64 msvc v19.29 VS16.11
arm64 msvc v19.30 VS17.0
arm64 msvc v19.31 VS17.1
arm64 msvc v19.32 VS17.2
arm64 msvc v19.33 VS17.3
arm64 msvc v19.34 VS17.4
arm64 msvc v19.35 VS17.5
arm64 msvc v19.36 VS17.6
arm64 msvc v19.37 VS17.7
arm64 msvc v19.38 VS17.8
arm64 msvc v19.39 VS17.9
arm64 msvc v19.40 VS17.10
arm64 msvc v19.latest
armv7-a clang (trunk)
armv7-a clang 10.0.0
armv7-a clang 10.0.1
armv7-a clang 11.0.0
armv7-a clang 11.0.1
armv7-a clang 12.0.0
armv7-a clang 12.0.1
armv7-a clang 13.0.0
armv7-a clang 13.0.1
armv7-a clang 14.0.0
armv7-a clang 15.0.0
armv7-a clang 16.0.0
armv7-a clang 17.0.1
armv7-a clang 18.1.0
armv7-a clang 19.1.0
armv7-a clang 9.0.0
armv7-a clang 9.0.1
armv8-a clang (all architectural features, trunk)
armv8-a clang (trunk)
armv8-a clang 10.0.0
armv8-a clang 10.0.1
armv8-a clang 11.0.0
armv8-a clang 11.0.1
armv8-a clang 12.0.0
armv8-a clang 13.0.0
armv8-a clang 14.0.0
armv8-a clang 15.0.0
armv8-a clang 16.0.0
armv8-a clang 17.0.1
armv8-a clang 18.1.0
armv8-a clang 19.1.0
armv8-a clang 9.0.0
armv8-a clang 9.0.1
ellcc 0.1.33
ellcc 0.1.34
ellcc 2017-07-16
hexagon-clang 16.0.5
llvm-mos atari2600-3e
llvm-mos atari2600-4k
llvm-mos atari2600-common
llvm-mos atari5200-supercart
llvm-mos atari8-cart-megacart
llvm-mos atari8-cart-std
llvm-mos atari8-cart-xegs
llvm-mos atari8-common
llvm-mos atari8-dos
llvm-mos c128
llvm-mos c64
llvm-mos commodore
llvm-mos cpm65
llvm-mos cx16
llvm-mos dodo
llvm-mos eater
llvm-mos mega65
llvm-mos nes
llvm-mos nes-action53
llvm-mos nes-cnrom
llvm-mos nes-gtrom
llvm-mos nes-mmc1
llvm-mos nes-mmc3
llvm-mos nes-nrom
llvm-mos nes-unrom
llvm-mos nes-unrom-512
llvm-mos osi-c1p
llvm-mos pce
llvm-mos pce-cd
llvm-mos pce-common
llvm-mos pet
llvm-mos rp6502
llvm-mos rpc8e
llvm-mos supervision
llvm-mos vic20
loongarch64 gcc 12.2.0
loongarch64 gcc 12.3.0
loongarch64 gcc 12.4.0
loongarch64 gcc 13.1.0
loongarch64 gcc 13.2.0
loongarch64 gcc 13.3.0
loongarch64 gcc 14.1.0
loongarch64 gcc 14.2.0
mips clang 13.0.0
mips clang 14.0.0
mips clang 15.0.0
mips clang 16.0.0
mips clang 17.0.1
mips clang 18.1.0
mips clang 19.1.0
mips gcc 11.2.0
mips gcc 12.1.0
mips gcc 12.2.0
mips gcc 12.3.0
mips gcc 12.4.0
mips gcc 13.1.0
mips gcc 13.2.0
mips gcc 13.3.0
mips gcc 14.1.0
mips gcc 14.2.0
mips gcc 4.9.4
mips gcc 5.4
mips gcc 5.5.0
mips gcc 9.3.0 (codescape)
mips gcc 9.5.0
mips64 (el) gcc 12.1.0
mips64 (el) gcc 12.2.0
mips64 (el) gcc 12.3.0
mips64 (el) gcc 12.4.0
mips64 (el) gcc 13.1.0
mips64 (el) gcc 13.2.0
mips64 (el) gcc 13.3.0
mips64 (el) gcc 14.1.0
mips64 (el) gcc 14.2.0
mips64 (el) gcc 4.9.4
mips64 (el) gcc 5.4.0
mips64 (el) gcc 5.5.0
mips64 (el) gcc 9.5.0
mips64 clang 13.0.0
mips64 clang 14.0.0
mips64 clang 15.0.0
mips64 clang 16.0.0
mips64 clang 17.0.1
mips64 clang 18.1.0
mips64 clang 19.1.0
mips64 gcc 11.2.0
mips64 gcc 12.1.0
mips64 gcc 12.2.0
mips64 gcc 12.3.0
mips64 gcc 12.4.0
mips64 gcc 13.1.0
mips64 gcc 13.2.0
mips64 gcc 13.3.0
mips64 gcc 14.1.0
mips64 gcc 14.2.0
mips64 gcc 4.9.4
mips64 gcc 5.4.0
mips64 gcc 5.5.0
mips64 gcc 9.5.0
mips64el clang 13.0.0
mips64el clang 14.0.0
mips64el clang 15.0.0
mips64el clang 16.0.0
mips64el clang 17.0.1
mips64el clang 18.1.0
mips64el clang 19.1.0
mipsel clang 13.0.0
mipsel clang 14.0.0
mipsel clang 15.0.0
mipsel clang 16.0.0
mipsel clang 17.0.1
mipsel clang 18.1.0
mipsel clang 19.1.0
mipsel gcc 12.1.0
mipsel gcc 12.2.0
mipsel gcc 12.3.0
mipsel gcc 12.4.0
mipsel gcc 13.1.0
mipsel gcc 13.2.0
mipsel gcc 13.3.0
mipsel gcc 14.1.0
mipsel gcc 14.2.0
mipsel gcc 4.9.4
mipsel gcc 5.4.0
mipsel gcc 5.5.0
mipsel gcc 9.5.0
nanoMIPS gcc 6.3.0 (mtk)
power gcc 11.2.0
power gcc 12.1.0
power gcc 12.2.0
power gcc 12.3.0
power gcc 12.4.0
power gcc 13.1.0
power gcc 13.2.0
power gcc 13.3.0
power gcc 14.1.0
power gcc 14.2.0
power gcc 4.8.5
power64 AT12.0 (gcc8)
power64 AT13.0 (gcc9)
power64 gcc 11.2.0
power64 gcc 12.1.0
power64 gcc 12.2.0
power64 gcc 12.3.0
power64 gcc 12.4.0
power64 gcc 13.1.0
power64 gcc 13.2.0
power64 gcc 13.3.0
power64 gcc 14.1.0
power64 gcc 14.2.0
power64 gcc trunk
power64le AT12.0 (gcc8)
power64le AT13.0 (gcc9)
power64le clang (trunk)
power64le gcc 11.2.0
power64le gcc 12.1.0
power64le gcc 12.2.0
power64le gcc 12.3.0
power64le gcc 12.4.0
power64le gcc 13.1.0
power64le gcc 13.2.0
power64le gcc 13.3.0
power64le gcc 14.1.0
power64le gcc 14.2.0
power64le gcc 6.3.0
power64le gcc trunk
powerpc64 clang (trunk)
s390x gcc 11.2.0
s390x gcc 12.1.0
s390x gcc 12.2.0
s390x gcc 12.3.0
s390x gcc 12.4.0
s390x gcc 13.1.0
s390x gcc 13.2.0
s390x gcc 13.3.0
s390x gcc 14.1.0
s390x gcc 14.2.0
sh gcc 12.2.0
sh gcc 12.3.0
sh gcc 12.4.0
sh gcc 13.1.0
sh gcc 13.2.0
sh gcc 13.3.0
sh gcc 14.1.0
sh gcc 14.2.0
sh gcc 4.9.4
sh gcc 9.5.0
vast (trunk)
x64 msvc v19.0 (WINE)
x64 msvc v19.10 (WINE)
x64 msvc v19.14 (WINE)
x64 msvc v19.20 VS16.0
x64 msvc v19.21 VS16.1
x64 msvc v19.22 VS16.2
x64 msvc v19.23 VS16.3
x64 msvc v19.24 VS16.4
x64 msvc v19.25 VS16.5
x64 msvc v19.27 VS16.7
x64 msvc v19.28 VS16.8
x64 msvc v19.28 VS16.9
x64 msvc v19.29 VS16.10
x64 msvc v19.29 VS16.11
x64 msvc v19.30 VS17.0
x64 msvc v19.31 VS17.1
x64 msvc v19.32 VS17.2
x64 msvc v19.33 VS17.3
x64 msvc v19.34 VS17.4
x64 msvc v19.35 VS17.5
x64 msvc v19.36 VS17.6
x64 msvc v19.37 VS17.7
x64 msvc v19.38 VS17.8
x64 msvc v19.39 VS17.9
x64 msvc v19.40 VS17.10
x64 msvc v19.latest
x86 djgpp 4.9.4
x86 djgpp 5.5.0
x86 djgpp 6.4.0
x86 djgpp 7.2.0
x86 msvc v19.0 (WINE)
x86 msvc v19.10 (WINE)
x86 msvc v19.14 (WINE)
x86 msvc v19.20 VS16.0
x86 msvc v19.21 VS16.1
x86 msvc v19.22 VS16.2
x86 msvc v19.23 VS16.3
x86 msvc v19.24 VS16.4
x86 msvc v19.25 VS16.5
x86 msvc v19.27 VS16.7
x86 msvc v19.28 VS16.8
x86 msvc v19.28 VS16.9
x86 msvc v19.29 VS16.10
x86 msvc v19.29 VS16.11
x86 msvc v19.30 VS17.0
x86 msvc v19.31 VS17.1
x86 msvc v19.32 VS17.2
x86 msvc v19.33 VS17.3
x86 msvc v19.34 VS17.4
x86 msvc v19.35 VS17.5
x86 msvc v19.36 VS17.6
x86 msvc v19.37 VS17.7
x86 msvc v19.38 VS17.8
x86 msvc v19.39 VS17.9
x86 msvc v19.40 VS17.10
x86 msvc v19.latest
x86 nvc++ 22.11
x86 nvc++ 22.7
x86 nvc++ 22.9
x86 nvc++ 23.1
x86 nvc++ 23.11
x86 nvc++ 23.3
x86 nvc++ 23.5
x86 nvc++ 23.7
x86 nvc++ 23.9
x86 nvc++ 24.1
x86 nvc++ 24.3
x86 nvc++ 24.5
x86 nvc++ 24.7
x86-64 Zapcc 190308
x86-64 clang (EricWF contracts)
x86-64 clang (amd-staging)
x86-64 clang (assertions trunk)
x86-64 clang (clangir)
x86-64 clang (dascandy contracts)
x86-64 clang (experimental -Wlifetime)
x86-64 clang (experimental P1061)
x86-64 clang (experimental P1144)
x86-64 clang (experimental P1221)
x86-64 clang (experimental P2996)
x86-64 clang (experimental P3068)
x86-64 clang (experimental P3309)
x86-64 clang (experimental P3367)
x86-64 clang (experimental P3372)
x86-64 clang (experimental metaprogramming - P2632)
x86-64 clang (old concepts branch)
x86-64 clang (p1974)
x86-64 clang (pattern matching - P2688)
x86-64 clang (reflection)
x86-64 clang (resugar)
x86-64 clang (thephd.dev)
x86-64 clang (trunk)
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x86-64 clang 11.0.1
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x86-64 clang 12.0.1
x86-64 clang 13.0.0
x86-64 clang 13.0.0 (assertions)
x86-64 clang 13.0.1
x86-64 clang 14.0.0
x86-64 clang 14.0.0 (assertions)
x86-64 clang 15.0.0
x86-64 clang 15.0.0 (assertions)
x86-64 clang 16.0.0
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x86-64 clang 17.0.1
x86-64 clang 17.0.1 (assertions)
x86-64 clang 18.1.0
x86-64 clang 18.1.0 (assertions)
x86-64 clang 19.1.0
x86-64 clang 19.1.0 (assertions)
x86-64 clang 2.6.0 (assertions)
x86-64 clang 2.7.0 (assertions)
x86-64 clang 2.8.0 (assertions)
x86-64 clang 2.9.0 (assertions)
x86-64 clang 3.0.0
x86-64 clang 3.0.0 (assertions)
x86-64 clang 3.1
x86-64 clang 3.1 (assertions)
x86-64 clang 3.2
x86-64 clang 3.2 (assertions)
x86-64 clang 3.3
x86-64 clang 3.3 (assertions)
x86-64 clang 3.4 (assertions)
x86-64 clang 3.4.1
x86-64 clang 3.5
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x86-64 clang 3.5.1
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x86-64 clang 3.7
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x86-64 clang 3.7.1
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x86-64 clang 6.0.1
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x86-64 clang 7.0.1
x86-64 clang 7.1.0
x86-64 clang 8.0.0
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x86-64 clang 8.0.1
x86-64 clang 9.0.0
x86-64 clang 9.0.0 (assertions)
x86-64 clang 9.0.1
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x86-64 clang rocm-5.0.2
x86-64 clang rocm-5.1.3
x86-64 clang rocm-5.2.3
x86-64 clang rocm-5.3.3
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x86-64 gcc (contract labels)
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x86-64 gcc 12.4
x86-64 gcc 13.1
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x86-64 gcc 13.3
x86-64 gcc 14.1
x86-64 gcc 14.2
x86-64 gcc 3.4.6
x86-64 gcc 4.0.4
x86-64 gcc 4.1.2
x86-64 gcc 4.4.7
x86-64 gcc 4.5.3
x86-64 gcc 4.6.4
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x86-64 gcc 4.7.3
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x86-64 gcc 4.8.1
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x86-64 gcc 4.8.3
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x86-64 gcc 4.8.5
x86-64 gcc 4.9.0
x86-64 gcc 4.9.1
x86-64 gcc 4.9.2
x86-64 gcc 4.9.3
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x86-64 icx 2021.3.0
x86-64 icx 2021.4.0
x86-64 icx 2022.0.0
x86-64 icx 2022.1.0
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x86-64 icx 2023.2.1
x86-64 icx 2024.0.0
x86-64 icx 2024.1.0
x86-64 icx 2024.2.0
zig c++ 0.10.0
zig c++ 0.11.0
zig c++ 0.12.0
zig c++ 0.12.1
zig c++ 0.13.0
zig c++ 0.6.0
zig c++ 0.7.0
zig c++ 0.7.1
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zig c++ trunk
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Source code
# 1 "main.cpp" # 1 "<built-in>" 1 # 1 "<built-in>" 3 # 457 "<built-in>" 3 # 1 "<command line>" 1 # 1 "<built-in>" 2 # 1 "main.cpp" 2 # 27 "main.cpp" # 1 "./cmdargs.hpp" 1 # 64 "./cmdargs.hpp" # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/requires_hosted.h" 1 3 # 31 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/requires_hosted.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 1 3 # 306 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 3 namespace std { typedef long unsigned int size_t; typedef long int ptrdiff_t; typedef decltype(nullptr) nullptr_t; #pragma GCC visibility push(default) extern "C++" __attribute__ ((__noreturn__, __always_inline__)) inline void __terminate() noexcept { void terminate() noexcept __attribute__ ((__noreturn__)); terminate(); } #pragma GCC visibility pop } # 339 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 3 namespace std { inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { } } namespace __gnu_cxx { inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { } } # 532 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 3 namespace std { #pragma GCC visibility push(default) constexpr inline bool __is_constant_evaluated() noexcept { return __builtin_is_constant_evaluated(); } #pragma GCC visibility pop } # 679 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/os_defines.h" 1 3 # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/os_defines.h" 3 # 1 "/usr/include/features.h" 1 3 4 # 394 "/usr/include/features.h" 3 4 # 1 "/usr/include/features-time64.h" 1 3 4 # 20 "/usr/include/features-time64.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 21 "/usr/include/features-time64.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/timesize.h" 1 3 4 # 19 "/usr/include/x86_64-linux-gnu/bits/timesize.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 20 "/usr/include/x86_64-linux-gnu/bits/timesize.h" 2 3 4 # 22 "/usr/include/features-time64.h" 2 3 4 # 395 "/usr/include/features.h" 2 3 4 # 480 "/usr/include/features.h" 3 4 # 1 "/usr/include/stdc-predef.h" 1 3 4 # 481 "/usr/include/features.h" 2 3 4 # 502 "/usr/include/features.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 1 3 4 # 576 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 577 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/long-double.h" 1 3 4 # 578 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4 # 503 "/usr/include/features.h" 2 3 4 # 526 "/usr/include/features.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 1 3 4 # 10 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/gnu/stubs-64.h" 1 3 4 # 11 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 2 3 4 # 527 "/usr/include/features.h" 2 3 4 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/os_defines.h" 2 3 # 680 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/cpu_defines.h" 1 3 # 683 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 2 3 # 882 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/pstl/pstl_config.h" 1 3 # 883 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++config.h" 2 3 # 32 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/requires_hosted.h" 2 3 # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iosfwd" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iosfwd" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stringfwd.h" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stringfwd.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memoryfwd.h" 1 3 # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memoryfwd.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memoryfwd.h" 3 template<typename> class allocator; template<> class allocator<void>; template<typename, typename> struct uses_allocator; template<typename> struct allocator_traits; } # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stringfwd.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 52 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stringfwd.h" 3 template<class _CharT> struct char_traits; template<> struct char_traits<char>; template<> struct char_traits<wchar_t>; template<> struct char_traits<char16_t>; template<> struct char_traits<char32_t>; namespace __cxx11 { template<typename _CharT, typename _Traits = char_traits<_CharT>, typename _Alloc = allocator<_CharT> > class basic_string; } typedef basic_string<char> string; typedef basic_string<wchar_t> wstring; # 89 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stringfwd.h" 3 typedef basic_string<char16_t> u16string; typedef basic_string<char32_t> u32string; } # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iosfwd" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/postypes.h" 1 3 # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/postypes.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 3 # 1 "/usr/include/wchar.h" 1 3 4 # 27 "/usr/include/wchar.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4 # 28 "/usr/include/wchar.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 1 3 4 # 120 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 1 3 4 # 24 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/long-double.h" 1 3 4 # 25 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 2 3 4 # 214 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 3 4 typedef float _Float32; # 251 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 3 4 typedef double _Float64; # 268 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 3 4 typedef double _Float32x; # 285 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 3 4 typedef long double _Float64x; # 121 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 2 3 4 # 31 "/usr/include/wchar.h" 2 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 76 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 18 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 3 4 typedef long unsigned int size_t; # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 86 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_wchar_t.h" 1 3 4 # 87 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 4 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 36 "/usr/include/wchar.h" 2 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stdarg.h" 1 3 4 # 51 "/usr/lib/llvm-19/lib/clang/19/include/stdarg.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stdarg___gnuc_va_list.h" 1 3 4 # 12 "/usr/lib/llvm-19/lib/clang/19/include/__stdarg___gnuc_va_list.h" 3 4 typedef __builtin_va_list __gnuc_va_list; # 52 "/usr/lib/llvm-19/lib/clang/19/include/stdarg.h" 2 3 4 # 39 "/usr/include/wchar.h" 2 3 4 typedef __gnuc_va_list va_list; # 1 "/usr/include/x86_64-linux-gnu/bits/wchar.h" 1 3 4 # 52 "/usr/include/wchar.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/wint_t.h" 1 3 4 # 20 "/usr/include/x86_64-linux-gnu/bits/types/wint_t.h" 3 4 typedef unsigned int wint_t; # 53 "/usr/include/wchar.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/mbstate_t.h" 1 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t.h" 1 3 4 # 13 "/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t.h" 3 4 typedef struct { int __count; union { unsigned int __wch; char __wchb[4]; } __value; } __mbstate_t; # 5 "/usr/include/x86_64-linux-gnu/bits/types/mbstate_t.h" 2 3 4 typedef __mbstate_t mbstate_t; # 54 "/usr/include/wchar.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/__FILE.h" 1 3 4 struct _IO_FILE; typedef struct _IO_FILE __FILE; # 55 "/usr/include/wchar.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/FILE.h" 1 3 4 struct _IO_FILE; typedef struct _IO_FILE FILE; # 58 "/usr/include/wchar.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/locale_t.h" 1 3 4 # 22 "/usr/include/x86_64-linux-gnu/bits/types/locale_t.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/__locale_t.h" 1 3 4 # 27 "/usr/include/x86_64-linux-gnu/bits/types/__locale_t.h" 3 4 struct __locale_struct { struct __locale_data *__locales[13]; const unsigned short int *__ctype_b; const int *__ctype_tolower; const int *__ctype_toupper; const char *__names[13]; }; typedef struct __locale_struct *__locale_t; # 23 "/usr/include/x86_64-linux-gnu/bits/types/locale_t.h" 2 3 4 typedef __locale_t locale_t; # 61 "/usr/include/wchar.h" 2 3 4 # 90 "/usr/include/wchar.h" 3 4 extern "C" { struct tm; extern wchar_t *wcscpy (wchar_t *__restrict __dest, const wchar_t *__restrict __src) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern wchar_t *wcsncpy (wchar_t *__restrict __dest, const wchar_t *__restrict __src, size_t __n) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern size_t wcslcpy (wchar_t *__restrict __dest, const wchar_t *__restrict __src, size_t __n) noexcept (true) __attribute__ ((__nonnull__ (1, 2))) ; extern size_t wcslcat (wchar_t *__restrict __dest, const wchar_t *__restrict __src, size_t __n) noexcept (true) __attribute__ ((__nonnull__ (1, 2))) ; extern wchar_t *wcscat (wchar_t *__restrict __dest, const wchar_t *__restrict __src) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern wchar_t *wcsncat (wchar_t *__restrict __dest, const wchar_t *__restrict __src, size_t __n) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int wcscmp (const wchar_t *__s1, const wchar_t *__s2) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern int wcsncmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern int wcscasecmp (const wchar_t *__s1, const wchar_t *__s2) noexcept (true); extern int wcsncasecmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n) noexcept (true); extern int wcscasecmp_l (const wchar_t *__s1, const wchar_t *__s2, locale_t __loc) noexcept (true); extern int wcsncasecmp_l (const wchar_t *__s1, const wchar_t *__s2, size_t __n, locale_t __loc) noexcept (true); extern int wcscoll (const wchar_t *__s1, const wchar_t *__s2) noexcept (true); extern size_t wcsxfrm (wchar_t *__restrict __s1, const wchar_t *__restrict __s2, size_t __n) noexcept (true); extern int wcscoll_l (const wchar_t *__s1, const wchar_t *__s2, locale_t __loc) noexcept (true); extern size_t wcsxfrm_l (wchar_t *__s1, const wchar_t *__s2, size_t __n, locale_t __loc) noexcept (true); extern wchar_t *wcsdup (const wchar_t *__s) noexcept (true) __attribute__ ((__malloc__)) ; # 189 "/usr/include/wchar.h" 3 4 extern wchar_t *wcschr (const wchar_t *__wcs, wchar_t __wc) noexcept (true) __attribute__ ((__pure__)); # 199 "/usr/include/wchar.h" 3 4 extern wchar_t *wcsrchr (const wchar_t *__wcs, wchar_t __wc) noexcept (true) __attribute__ ((__pure__)); extern wchar_t *wcschrnul (const wchar_t *__s, wchar_t __wc) noexcept (true) __attribute__ ((__pure__)); extern size_t wcscspn (const wchar_t *__wcs, const wchar_t *__reject) noexcept (true) __attribute__ ((__pure__)); extern size_t wcsspn (const wchar_t *__wcs, const wchar_t *__accept) noexcept (true) __attribute__ ((__pure__)); # 226 "/usr/include/wchar.h" 3 4 extern wchar_t *wcspbrk (const wchar_t *__wcs, const wchar_t *__accept) noexcept (true) __attribute__ ((__pure__)); # 237 "/usr/include/wchar.h" 3 4 extern wchar_t *wcsstr (const wchar_t *__haystack, const wchar_t *__needle) noexcept (true) __attribute__ ((__pure__)); extern wchar_t *wcstok (wchar_t *__restrict __s, const wchar_t *__restrict __delim, wchar_t **__restrict __ptr) noexcept (true); extern size_t wcslen (const wchar_t *__s) noexcept (true) __attribute__ ((__pure__)); # 258 "/usr/include/wchar.h" 3 4 extern wchar_t *wcswcs (const wchar_t *__haystack, const wchar_t *__needle) noexcept (true) __attribute__ ((__pure__)); extern size_t wcsnlen (const wchar_t *__s, size_t __maxlen) noexcept (true) __attribute__ ((__pure__)); # 278 "/usr/include/wchar.h" 3 4 extern wchar_t *wmemchr (const wchar_t *__s, wchar_t __c, size_t __n) noexcept (true) __attribute__ ((__pure__)); extern int wmemcmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n) noexcept (true) __attribute__ ((__pure__)); extern wchar_t *wmemcpy (wchar_t *__restrict __s1, const wchar_t *__restrict __s2, size_t __n) noexcept (true); extern wchar_t *wmemmove (wchar_t *__s1, const wchar_t *__s2, size_t __n) noexcept (true); extern wchar_t *wmemset (wchar_t *__s, wchar_t __c, size_t __n) noexcept (true); extern wchar_t *wmempcpy (wchar_t *__restrict __s1, const wchar_t *__restrict __s2, size_t __n) noexcept (true); extern wint_t btowc (int __c) noexcept (true); extern int wctob (wint_t __c) noexcept (true); extern int mbsinit (const mbstate_t *__ps) noexcept (true) __attribute__ ((__pure__)); extern size_t mbrtowc (wchar_t *__restrict __pwc, const char *__restrict __s, size_t __n, mbstate_t *__restrict __p) noexcept (true); extern size_t wcrtomb (char *__restrict __s, wchar_t __wc, mbstate_t *__restrict __ps) noexcept (true); extern size_t __mbrlen (const char *__restrict __s, size_t __n, mbstate_t *__restrict __ps) noexcept (true); extern size_t mbrlen (const char *__restrict __s, size_t __n, mbstate_t *__restrict __ps) noexcept (true); # 362 "/usr/include/wchar.h" 3 4 extern size_t mbsrtowcs (wchar_t *__restrict __dst, const char **__restrict __src, size_t __len, mbstate_t *__restrict __ps) noexcept (true); extern size_t wcsrtombs (char *__restrict __dst, const wchar_t **__restrict __src, size_t __len, mbstate_t *__restrict __ps) noexcept (true); extern size_t mbsnrtowcs (wchar_t *__restrict __dst, const char **__restrict __src, size_t __nmc, size_t __len, mbstate_t *__restrict __ps) noexcept (true); extern size_t wcsnrtombs (char *__restrict __dst, const wchar_t **__restrict __src, size_t __nwc, size_t __len, mbstate_t *__restrict __ps) noexcept (true); extern int wcwidth (wchar_t __c) noexcept (true); extern int wcswidth (const wchar_t *__s, size_t __n) noexcept (true); extern double wcstod (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) noexcept (true); extern float wcstof (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) noexcept (true); extern long double wcstold (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) noexcept (true); # 422 "/usr/include/wchar.h" 3 4 extern _Float32 wcstof32 (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) noexcept (true); extern _Float64 wcstof64 (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) noexcept (true); # 437 "/usr/include/wchar.h" 3 4 extern _Float32x wcstof32x (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) noexcept (true); extern _Float64x wcstof64x (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr) noexcept (true); # 455 "/usr/include/wchar.h" 3 4 extern long int wcstol (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true); extern unsigned long int wcstoul (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true); __extension__ extern long long int wcstoll (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true); __extension__ extern unsigned long long int wcstoull (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true); __extension__ extern long long int wcstoq (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true); __extension__ extern unsigned long long int wcstouq (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true); extern long int wcstol (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_wcstol"); extern unsigned long int wcstoul (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_wcstoul"); __extension__ extern long long int wcstoll (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_wcstoll"); __extension__ extern unsigned long long int wcstoull (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_wcstoull"); __extension__ extern long long int wcstoq (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_wcstoll"); __extension__ extern unsigned long long int wcstouq (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_wcstoull"); # 561 "/usr/include/wchar.h" 3 4 extern long int wcstol_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, locale_t __loc) noexcept (true); extern unsigned long int wcstoul_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, locale_t __loc) noexcept (true); __extension__ extern long long int wcstoll_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, locale_t __loc) noexcept (true); __extension__ extern unsigned long long int wcstoull_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, locale_t __loc) noexcept (true); extern long int wcstol_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_wcstol_l"); extern unsigned long int wcstoul_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_wcstoul_l"); __extension__ extern long long int wcstoll_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_wcstoll_l"); __extension__ extern unsigned long long int wcstoull_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_wcstoull_l"); # 630 "/usr/include/wchar.h" 3 4 extern double wcstod_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) noexcept (true); extern float wcstof_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) noexcept (true); extern long double wcstold_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) noexcept (true); # 649 "/usr/include/wchar.h" 3 4 extern _Float32 wcstof32_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) noexcept (true); extern _Float64 wcstof64_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) noexcept (true); # 667 "/usr/include/wchar.h" 3 4 extern _Float32x wcstof32x_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) noexcept (true); extern _Float64x wcstof64x_l (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, locale_t __loc) noexcept (true); # 689 "/usr/include/wchar.h" 3 4 extern wchar_t *wcpcpy (wchar_t *__restrict __dest, const wchar_t *__restrict __src) noexcept (true); extern wchar_t *wcpncpy (wchar_t *__restrict __dest, const wchar_t *__restrict __src, size_t __n) noexcept (true); # 718 "/usr/include/wchar.h" 3 4 extern __FILE *open_wmemstream (wchar_t **__bufloc, size_t *__sizeloc) noexcept (true) __attribute__ ((__malloc__)) ; extern int fwide (__FILE *__fp, int __mode) noexcept (true); extern int fwprintf (__FILE *__restrict __stream, const wchar_t *__restrict __format, ...) ; extern int wprintf (const wchar_t *__restrict __format, ...) ; extern int swprintf (wchar_t *__restrict __s, size_t __n, const wchar_t *__restrict __format, ...) noexcept (true) ; extern int vfwprintf (__FILE *__restrict __s, const wchar_t *__restrict __format, __gnuc_va_list __arg) ; extern int vwprintf (const wchar_t *__restrict __format, __gnuc_va_list __arg) ; extern int vswprintf (wchar_t *__restrict __s, size_t __n, const wchar_t *__restrict __format, __gnuc_va_list __arg) noexcept (true) ; extern int fwscanf (__FILE *__restrict __stream, const wchar_t *__restrict __format, ...) ; extern int wscanf (const wchar_t *__restrict __format, ...) ; extern int swscanf (const wchar_t *__restrict __s, const wchar_t *__restrict __format, ...) noexcept (true) ; # 795 "/usr/include/wchar.h" 3 4 extern int fwscanf (__FILE *__restrict __stream, const wchar_t *__restrict __format, ...) __asm__ ("" "__isoc23_fwscanf") ; extern int wscanf (const wchar_t *__restrict __format, ...) __asm__ ("" "__isoc23_wscanf") ; extern int swscanf (const wchar_t *__restrict __s, const wchar_t *__restrict __format, ...) noexcept (true) __asm__ ("" "__isoc23_swscanf") ; # 851 "/usr/include/wchar.h" 3 4 extern int vfwscanf (__FILE *__restrict __s, const wchar_t *__restrict __format, __gnuc_va_list __arg) ; extern int vwscanf (const wchar_t *__restrict __format, __gnuc_va_list __arg) ; extern int vswscanf (const wchar_t *__restrict __s, const wchar_t *__restrict __format, __gnuc_va_list __arg) noexcept (true) ; # 875 "/usr/include/wchar.h" 3 4 extern int vfwscanf (__FILE *__restrict __s, const wchar_t *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc23_vfwscanf") ; extern int vwscanf (const wchar_t *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc23_vwscanf") ; extern int vswscanf (const wchar_t *__restrict __s, const wchar_t *__restrict __format, __gnuc_va_list __arg) noexcept (true) __asm__ ("" "__isoc23_vswscanf") ; # 935 "/usr/include/wchar.h" 3 4 extern wint_t fgetwc (__FILE *__stream); extern wint_t getwc (__FILE *__stream); extern wint_t getwchar (void); extern wint_t fputwc (wchar_t __wc, __FILE *__stream); extern wint_t putwc (wchar_t __wc, __FILE *__stream); extern wint_t putwchar (wchar_t __wc); extern wchar_t *fgetws (wchar_t *__restrict __ws, int __n, __FILE *__restrict __stream); extern int fputws (const wchar_t *__restrict __ws, __FILE *__restrict __stream); extern wint_t ungetwc (wint_t __wc, __FILE *__stream); # 990 "/usr/include/wchar.h" 3 4 extern wint_t getwc_unlocked (__FILE *__stream); extern wint_t getwchar_unlocked (void); extern wint_t fgetwc_unlocked (__FILE *__stream); extern wint_t fputwc_unlocked (wchar_t __wc, __FILE *__stream); # 1016 "/usr/include/wchar.h" 3 4 extern wint_t putwc_unlocked (wchar_t __wc, __FILE *__stream); extern wint_t putwchar_unlocked (wchar_t __wc); # 1026 "/usr/include/wchar.h" 3 4 extern wchar_t *fgetws_unlocked (wchar_t *__restrict __ws, int __n, __FILE *__restrict __stream); extern int fputws_unlocked (const wchar_t *__restrict __ws, __FILE *__restrict __stream); extern size_t wcsftime (wchar_t *__restrict __s, size_t __maxsize, const wchar_t *__restrict __format, const struct tm *__restrict __tp) noexcept (true); extern size_t wcsftime_l (wchar_t *__restrict __s, size_t __maxsize, const wchar_t *__restrict __format, const struct tm *__restrict __tp, locale_t __loc) noexcept (true); # 1073 "/usr/include/wchar.h" 3 4 } # 45 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 2 3 # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 3 namespace std { using ::mbstate_t; } # 135 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { using ::wint_t; using ::btowc; using ::fgetwc; using ::fgetws; using ::fputwc; using ::fputws; using ::fwide; using ::fwprintf; using ::fwscanf; using ::getwc; using ::getwchar; using ::mbrlen; using ::mbrtowc; using ::mbsinit; using ::mbsrtowcs; using ::putwc; using ::putwchar; using ::swprintf; using ::swscanf; using ::ungetwc; using ::vfwprintf; using ::vfwscanf; using ::vswprintf; using ::vswscanf; using ::vwprintf; using ::vwscanf; using ::wcrtomb; using ::wcscat; using ::wcscmp; using ::wcscoll; using ::wcscpy; using ::wcscspn; using ::wcsftime; using ::wcslen; using ::wcsncat; using ::wcsncmp; using ::wcsncpy; using ::wcsrtombs; using ::wcsspn; using ::wcstod; using ::wcstof; using ::wcstok; using ::wcstol; using ::wcstoul; using ::wcsxfrm; using ::wctob; using ::wmemcmp; using ::wmemcpy; using ::wmemmove; using ::wmemset; using ::wprintf; using ::wscanf; using ::wcschr; using ::wcspbrk; using ::wcsrchr; using ::wcsstr; using ::wmemchr; inline wchar_t* wcschr(wchar_t* __p, wchar_t __c) { return wcschr(const_cast<const wchar_t*>(__p), __c); } inline wchar_t* wcspbrk(wchar_t* __s1, const wchar_t* __s2) { return wcspbrk(const_cast<const wchar_t*>(__s1), __s2); } inline wchar_t* wcsrchr(wchar_t* __p, wchar_t __c) { return wcsrchr(const_cast<const wchar_t*>(__p), __c); } inline wchar_t* wcsstr(wchar_t* __s1, const wchar_t* __s2) { return wcsstr(const_cast<const wchar_t*>(__s1), __s2); } inline wchar_t* wmemchr(wchar_t* __p, wchar_t __c, size_t __n) { return wmemchr(const_cast<const wchar_t*>(__p), __c, __n); } } } namespace __gnu_cxx { using ::wcstold; # 260 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 3 using ::wcstoll; using ::wcstoull; } namespace std { using ::__gnu_cxx::wcstold; using ::__gnu_cxx::wcstoll; using ::__gnu_cxx::wcstoull; } # 280 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 3 namespace std { using std::wcstof; using std::vfwscanf; using std::vswscanf; using std::vwscanf; using std::wcstold; using std::wcstoll; using std::wcstoull; } # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/postypes.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/postypes.h" 3 typedef long int streamoff; typedef ptrdiff_t streamsize; # 81 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/postypes.h" 3 template<typename _StateT> class fpos { private: streamoff _M_off; _StateT _M_state; public: fpos() : _M_off(0), _M_state() { } # 103 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/postypes.h" 3 fpos(streamoff __off) : _M_off(__off), _M_state() { } fpos(const fpos&) = default; fpos& operator=(const fpos&) = default; ~fpos() = default; operator streamoff() const { return _M_off; } void state(_StateT __st) { _M_state = __st; } _StateT state() const { return _M_state; } fpos& operator+=(streamoff __off) { _M_off += __off; return *this; } fpos& operator-=(streamoff __off) { _M_off -= __off; return *this; } fpos operator+(streamoff __off) const { fpos __pos(*this); __pos += __off; return __pos; } fpos operator-(streamoff __off) const { fpos __pos(*this); __pos -= __off; return __pos; } streamoff operator-(const fpos& __other) const { return _M_off - __other._M_off; } }; template<typename _StateT> inline bool operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs) { return streamoff(__lhs) == streamoff(__rhs); } template<typename _StateT> inline bool operator!=(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs) { return streamoff(__lhs) != streamoff(__rhs); } typedef fpos<mbstate_t> streampos; typedef fpos<mbstate_t> wstreampos; # 215 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/postypes.h" 3 typedef fpos<mbstate_t> u16streampos; typedef fpos<mbstate_t> u32streampos; } # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iosfwd" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 76 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iosfwd" 3 class ios_base; template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_ios; template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_streambuf; template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_istream; template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_ostream; template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_iostream; namespace __cxx11 { template<typename _CharT, typename _Traits = char_traits<_CharT>, typename _Alloc = allocator<_CharT> > class basic_stringbuf; template<typename _CharT, typename _Traits = char_traits<_CharT>, typename _Alloc = allocator<_CharT> > class basic_istringstream; template<typename _CharT, typename _Traits = char_traits<_CharT>, typename _Alloc = allocator<_CharT> > class basic_ostringstream; template<typename _CharT, typename _Traits = char_traits<_CharT>, typename _Alloc = allocator<_CharT> > class basic_stringstream; } template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_filebuf; template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_ifstream; template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_ofstream; template<typename _CharT, typename _Traits = char_traits<_CharT> > class basic_fstream; template<typename _CharT, typename _Traits = char_traits<_CharT> > class istreambuf_iterator; template<typename _CharT, typename _Traits = char_traits<_CharT> > class ostreambuf_iterator; typedef basic_ios<char> ios; typedef basic_streambuf<char> streambuf; typedef basic_istream<char> istream; typedef basic_ostream<char> ostream; typedef basic_iostream<char> iostream; typedef basic_stringbuf<char> stringbuf; typedef basic_istringstream<char> istringstream; typedef basic_ostringstream<char> ostringstream; typedef basic_stringstream<char> stringstream; typedef basic_filebuf<char> filebuf; typedef basic_ifstream<char> ifstream; typedef basic_ofstream<char> ofstream; typedef basic_fstream<char> fstream; typedef basic_ios<wchar_t> wios; typedef basic_streambuf<wchar_t> wstreambuf; typedef basic_istream<wchar_t> wistream; typedef basic_ostream<wchar_t> wostream; typedef basic_iostream<wchar_t> wiostream; typedef basic_stringbuf<wchar_t> wstringbuf; typedef basic_istringstream<wchar_t> wistringstream; typedef basic_ostringstream<wchar_t> wostringstream; typedef basic_stringstream<wchar_t> wstringstream; typedef basic_filebuf<wchar_t> wfilebuf; typedef basic_ifstream<wchar_t> wifstream; typedef basic_ofstream<wchar_t> wofstream; typedef basic_fstream<wchar_t> wfstream; # 256 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iosfwd" 3 } # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/exception" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/exception" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception.h" 1 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception.h" 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception.h" 3 class exception { public: exception() noexcept { } virtual ~exception() noexcept; exception(const exception&) = default; exception& operator=(const exception&) = default; exception(exception&&) = default; exception& operator=(exception&&) = default; virtual const char* what() const noexcept; }; } } # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/exception" 2 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { # 51 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/exception" 3 class bad_exception : public exception { public: bad_exception() noexcept { } virtual ~bad_exception() noexcept; virtual const char* what() const noexcept; }; typedef void (*terminate_handler) (); terminate_handler set_terminate(terminate_handler) noexcept; terminate_handler get_terminate() noexcept; void terminate() noexcept __attribute__ ((__noreturn__)); typedef void (*__attribute__ ((__deprecated__)) unexpected_handler) (); __attribute__ ((__deprecated__)) unexpected_handler set_unexpected(unexpected_handler) noexcept; __attribute__ ((__deprecated__)) unexpected_handler get_unexpected() noexcept; __attribute__ ((__deprecated__)) void unexpected() __attribute__ ((__noreturn__)); # 121 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/exception" 3 __attribute__ ((__deprecated__ ("use '" "std::uncaught_exceptions()" "' instead"))) bool uncaught_exception() noexcept __attribute__ ((__pure__)); int uncaught_exceptions() noexcept __attribute__ ((__pure__)); } namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { # 156 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/exception" 3 void __verbose_terminate_handler(); } } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 1 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_defines.h" 1 3 # 36 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cxxabi_init_exception.h" 1 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cxxabi_init_exception.h" 3 #pragma GCC visibility push(default) # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 # 43 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_header_macro.h" 1 3 # 44 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 71 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_ptrdiff_t.h" 1 3 # 18 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_ptrdiff_t.h" 3 typedef long int ptrdiff_t; # 72 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 86 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_wchar_t.h" 1 3 # 87 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_nullptr_t.h" 1 3 # 97 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 106 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_max_align_t.h" 1 3 # 19 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_max_align_t.h" 3 typedef struct { long long __clang_max_align_nonce1 __attribute__((__aligned__(__alignof__(long long)))); long double __clang_max_align_nonce2 __attribute__((__aligned__(__alignof__(long double)))); } max_align_t; # 107 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_offsetof.h" 1 3 # 112 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cxxabi_init_exception.h" 2 3 # 50 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cxxabi_init_exception.h" 3 namespace std { class type_info; } namespace __cxxabiv1 { struct __cxa_refcounted_exception; extern "C" { void* __cxa_allocate_exception(size_t) noexcept; void __cxa_free_exception(void*) noexcept; __cxa_refcounted_exception* __cxa_init_primary_exception(void *__object, std::type_info *__tinfo, void ( *__dest) (void *)) noexcept; } } #pragma GCC visibility pop # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/typeinfo" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/typeinfo" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hash_bytes.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hash_bytes.h" 3 namespace std { size_t _Hash_bytes(const void* __ptr, size_t __len, size_t __seed); size_t _Fnv_hash_bytes(const void* __ptr, size_t __len, size_t __seed); } # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/typeinfo" 2 3 #pragma GCC visibility push(default) extern "C++" { namespace __cxxabiv1 { class __class_type_info; } # 84 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/typeinfo" 3 namespace std { class type_info { public: virtual ~type_info(); const char* name() const noexcept { return __name[0] == '*' ? __name + 1 : __name; } bool before(const type_info& __arg) const noexcept; bool operator==(const type_info& __arg) const noexcept; bool operator!=(const type_info& __arg) const noexcept { return !operator==(__arg); } size_t hash_code() const noexcept { return _Hash_bytes(name(), __builtin_strlen(name()), static_cast<size_t>(0xc70f6907UL)); } virtual bool __is_pointer_p() const; virtual bool __is_function_p() const; virtual bool __do_catch(const type_info *__thr_type, void **__thr_obj, unsigned __outer) const; virtual bool __do_upcast(const __cxxabiv1::__class_type_info *__target, void **__obj_ptr) const; protected: const char *__name; explicit type_info(const char *__n): __name(__n) { } private: type_info& operator=(const type_info&) = delete; type_info(const type_info&) = delete; # 167 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/typeinfo" 3 }; inline bool type_info::before(const type_info& __arg) const noexcept { if (__name[0] != '*' || __arg.__name[0] != '*') return __builtin_strcmp (__name, __arg.__name) < 0; # 187 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/typeinfo" 3 return __name < __arg.__name; } inline bool type_info::operator==(const type_info& __arg) const noexcept { if (std::__is_constant_evaluated()) return this == &__arg; if (__name == __arg.__name) return true; return __name[0] != '*' && __builtin_strcmp (__name, __arg.name()) == 0; } # 220 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/typeinfo" 3 class bad_cast : public exception { public: bad_cast() noexcept { } virtual ~bad_cast() noexcept; virtual const char* what() const noexcept; }; class bad_typeid : public exception { public: bad_typeid () noexcept { } virtual ~bad_typeid() noexcept; virtual const char* what() const noexcept; }; } } #pragma GCC visibility pop # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/new" 1 3 # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/new" 3 #pragma GCC visibility push(default) extern "C++" { namespace std { class bad_alloc : public exception { public: bad_alloc() throw() { } bad_alloc(const bad_alloc&) = default; bad_alloc& operator=(const bad_alloc&) = default; virtual ~bad_alloc() throw(); virtual const char* what() const throw(); }; class bad_array_new_length : public bad_alloc { public: bad_array_new_length() throw() { } virtual ~bad_array_new_length() throw(); virtual const char* what() const throw(); }; enum class align_val_t: size_t {}; struct nothrow_t { explicit nothrow_t() = default; }; extern const nothrow_t nothrow; typedef void (*new_handler)(); new_handler set_new_handler(new_handler) throw(); new_handler get_new_handler() noexcept; } # 126 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/new" 3 [[__nodiscard__]] void* operator new(std::size_t) __attribute__((__externally_visible__)); [[__nodiscard__]] void* operator new[](std::size_t) __attribute__((__externally_visible__)); void operator delete(void*) noexcept __attribute__((__externally_visible__)); void operator delete[](void*) noexcept __attribute__((__externally_visible__)); void operator delete(void*, std::size_t) noexcept __attribute__((__externally_visible__)); void operator delete[](void*, std::size_t) noexcept __attribute__((__externally_visible__)); [[__nodiscard__]] void* operator new(std::size_t, const std::nothrow_t&) noexcept __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__)); [[__nodiscard__]] void* operator new[](std::size_t, const std::nothrow_t&) noexcept __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__)); void operator delete(void*, const std::nothrow_t&) noexcept __attribute__((__externally_visible__)); void operator delete[](void*, const std::nothrow_t&) noexcept __attribute__((__externally_visible__)); [[__nodiscard__]] void* operator new(std::size_t, std::align_val_t) __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__)); [[__nodiscard__]] void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&) noexcept __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__)); void operator delete(void*, std::align_val_t) noexcept __attribute__((__externally_visible__)); void operator delete(void*, std::align_val_t, const std::nothrow_t&) noexcept __attribute__((__externally_visible__)); [[__nodiscard__]] void* operator new[](std::size_t, std::align_val_t) __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__)); [[__nodiscard__]] void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&) noexcept __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__)); void operator delete[](void*, std::align_val_t) noexcept __attribute__((__externally_visible__)); void operator delete[](void*, std::align_val_t, const std::nothrow_t&) noexcept __attribute__((__externally_visible__)); void operator delete(void*, std::size_t, std::align_val_t) noexcept __attribute__((__externally_visible__)); void operator delete[](void*, std::size_t, std::align_val_t) noexcept __attribute__((__externally_visible__)); [[__nodiscard__]] inline void* operator new(std::size_t, void* __p) noexcept { return __p; } [[__nodiscard__]] inline void* operator new[](std::size_t, void* __p) noexcept { return __p; } inline void operator delete (void*, void*) noexcept { } inline void operator delete[](void*, void*) noexcept { } } namespace std { template<typename _Tp> [[nodiscard]] constexpr _Tp* launder(_Tp* __p) noexcept { return __builtin_launder(__p); } template<typename _Ret, typename... _Args , bool _NE> void launder(_Ret (*)(_Args...) noexcept (_NE)) = delete; template<typename _Ret, typename... _Args , bool _NE> void launder(_Ret (*)(_Args......) noexcept (_NE)) = delete; void launder(void*) = delete; void launder(const void*) = delete; void launder(volatile void*) = delete; void launder(const volatile void*) = delete; inline constexpr size_t hardware_destructive_interference_size = 64; inline constexpr size_t hardware_constructive_interference_size = 64; } # 236 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/new" 3 #pragma GCC visibility pop # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/move.h" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/move.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp> class reference_wrapper; # 61 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp, _Tp __v> struct integral_constant { static constexpr _Tp value = __v; typedef _Tp value_type; typedef integral_constant<_Tp, __v> type; constexpr operator value_type() const noexcept { return value; } constexpr value_type operator()() const noexcept { return value; } }; using true_type = integral_constant<bool, true>; using false_type = integral_constant<bool, false>; template<bool __v> using __bool_constant = integral_constant<bool, __v>; template<bool __v> using bool_constant = integral_constant<bool, __v>; template<bool, typename _Tp = void> struct enable_if { }; template<typename _Tp> struct enable_if<true, _Tp> { typedef _Tp type; }; template<bool _Cond, typename _Tp = void> using __enable_if_t = typename enable_if<_Cond, _Tp>::type; template<bool> struct __conditional { template<typename _Tp, typename> using type = _Tp; }; template<> struct __conditional<false> { template<typename, typename _Up> using type = _Up; }; template<bool _Cond, typename _If, typename _Else> using __conditional_t = typename __conditional<_Cond>::template type<_If, _Else>; template <typename _Type> struct __type_identity { using type = _Type; }; template<typename _Tp> using __type_identity_t = typename __type_identity<_Tp>::type; namespace __detail { template<typename _Tp, typename...> using __first_t = _Tp; template<typename... _Bn> auto __or_fn(int) -> __first_t<false_type, __enable_if_t<!bool(_Bn::value)>...>; template<typename... _Bn> auto __or_fn(...) -> true_type; template<typename... _Bn> auto __and_fn(int) -> __first_t<true_type, __enable_if_t<bool(_Bn::value)>...>; template<typename... _Bn> auto __and_fn(...) -> false_type; } template<typename... _Bn> struct __or_ : decltype(__detail::__or_fn<_Bn...>(0)) { }; template<typename... _Bn> struct __and_ : decltype(__detail::__and_fn<_Bn...>(0)) { }; template<typename _Pp> struct __not_ : __bool_constant<!bool(_Pp::value)> { }; template<typename... _Bn> inline constexpr bool __or_v = __or_<_Bn...>::value; template<typename... _Bn> inline constexpr bool __and_v = __and_<_Bn...>::value; namespace __detail { template<typename , typename _B1, typename... _Bn> struct __disjunction_impl { using type = _B1; }; template<typename _B1, typename _B2, typename... _Bn> struct __disjunction_impl<__enable_if_t<!bool(_B1::value)>, _B1, _B2, _Bn...> { using type = typename __disjunction_impl<void, _B2, _Bn...>::type; }; template<typename , typename _B1, typename... _Bn> struct __conjunction_impl { using type = _B1; }; template<typename _B1, typename _B2, typename... _Bn> struct __conjunction_impl<__enable_if_t<bool(_B1::value)>, _B1, _B2, _Bn...> { using type = typename __conjunction_impl<void, _B2, _Bn...>::type; }; } template<typename... _Bn> struct conjunction : __detail::__conjunction_impl<void, _Bn...>::type { }; template<> struct conjunction<> : true_type { }; template<typename... _Bn> struct disjunction : __detail::__disjunction_impl<void, _Bn...>::type { }; template<> struct disjunction<> : false_type { }; template<typename _Pp> struct negation : __not_<_Pp>::type { }; template<typename... _Bn> inline constexpr bool conjunction_v = conjunction<_Bn...>::value; template<typename... _Bn> inline constexpr bool disjunction_v = disjunction<_Bn...>::value; template<typename _Pp> inline constexpr bool negation_v = negation<_Pp>::value; template<typename> struct is_reference; template<typename> struct is_function; template<typename> struct is_void; template<typename> struct remove_cv; template<typename> struct is_const; template<typename> struct __is_array_unknown_bounds; template <typename _Tp, size_t = sizeof(_Tp)> constexpr true_type __is_complete_or_unbounded(__type_identity<_Tp>) { return {}; } template <typename _TypeIdentity, typename _NestedType = typename _TypeIdentity::type> constexpr typename __or_< is_reference<_NestedType>, is_function<_NestedType>, is_void<_NestedType>, __is_array_unknown_bounds<_NestedType> >::type __is_complete_or_unbounded(_TypeIdentity) { return {}; } template<typename _Tp> using __remove_cv_t = typename remove_cv<_Tp>::type; template<typename _Tp> struct is_void : public false_type { }; template<> struct is_void<void> : public true_type { }; template<> struct is_void<const void> : public true_type { }; template<> struct is_void<volatile void> : public true_type { }; template<> struct is_void<const volatile void> : public true_type { }; template<typename> struct __is_integral_helper : public false_type { }; template<> struct __is_integral_helper<bool> : public true_type { }; template<> struct __is_integral_helper<char> : public true_type { }; template<> struct __is_integral_helper<signed char> : public true_type { }; template<> struct __is_integral_helper<unsigned char> : public true_type { }; template<> struct __is_integral_helper<wchar_t> : public true_type { }; template<> struct __is_integral_helper<char16_t> : public true_type { }; template<> struct __is_integral_helper<char32_t> : public true_type { }; template<> struct __is_integral_helper<short> : public true_type { }; template<> struct __is_integral_helper<unsigned short> : public true_type { }; template<> struct __is_integral_helper<int> : public true_type { }; template<> struct __is_integral_helper<unsigned int> : public true_type { }; template<> struct __is_integral_helper<long> : public true_type { }; template<> struct __is_integral_helper<unsigned long> : public true_type { }; template<> struct __is_integral_helper<long long> : public true_type { }; template<> struct __is_integral_helper<unsigned long long> : public true_type { }; # 440 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp> struct is_integral : public __is_integral_helper<__remove_cv_t<_Tp>>::type { }; template<typename> struct __is_floating_point_helper : public false_type { }; template<> struct __is_floating_point_helper<float> : public true_type { }; template<> struct __is_floating_point_helper<double> : public true_type { }; template<> struct __is_floating_point_helper<long double> : public true_type { }; # 500 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp> struct is_floating_point : public __is_floating_point_helper<__remove_cv_t<_Tp>>::type { }; template<typename> struct is_array : public false_type { }; template<typename _Tp, std::size_t _Size> struct is_array<_Tp[_Size]> : public true_type { }; template<typename _Tp> struct is_array<_Tp[]> : public true_type { }; template<typename> struct __is_pointer_helper : public false_type { }; template<typename _Tp> struct __is_pointer_helper<_Tp*> : public true_type { }; template<typename _Tp> struct is_pointer : public __is_pointer_helper<__remove_cv_t<_Tp>>::type { }; template<typename> struct is_lvalue_reference : public false_type { }; template<typename _Tp> struct is_lvalue_reference<_Tp&> : public true_type { }; template<typename> struct is_rvalue_reference : public false_type { }; template<typename _Tp> struct is_rvalue_reference<_Tp&&> : public true_type { }; template<typename> struct __is_member_object_pointer_helper : public false_type { }; template<typename _Tp, typename _Cp> struct __is_member_object_pointer_helper<_Tp _Cp::*> : public __not_<is_function<_Tp>>::type { }; template<typename _Tp> struct is_member_object_pointer : public __is_member_object_pointer_helper<__remove_cv_t<_Tp>>::type { }; template<typename> struct __is_member_function_pointer_helper : public false_type { }; template<typename _Tp, typename _Cp> struct __is_member_function_pointer_helper<_Tp _Cp::*> : public is_function<_Tp>::type { }; template<typename _Tp> struct is_member_function_pointer : public __is_member_function_pointer_helper<__remove_cv_t<_Tp>>::type { }; template<typename _Tp> struct is_enum : public integral_constant<bool, __is_enum(_Tp)> { }; template<typename _Tp> struct is_union : public integral_constant<bool, __is_union(_Tp)> { }; template<typename _Tp> struct is_class : public integral_constant<bool, __is_class(_Tp)> { }; template<typename _Tp> struct is_function : public __bool_constant<!is_const<const _Tp>::value> { }; template<typename _Tp> struct is_function<_Tp&> : public false_type { }; template<typename _Tp> struct is_function<_Tp&&> : public false_type { }; template<typename _Tp> struct is_null_pointer : public false_type { }; template<> struct is_null_pointer<std::nullptr_t> : public true_type { }; template<> struct is_null_pointer<const std::nullptr_t> : public true_type { }; template<> struct is_null_pointer<volatile std::nullptr_t> : public true_type { }; template<> struct is_null_pointer<const volatile std::nullptr_t> : public true_type { }; template<typename _Tp> struct __is_nullptr_t : public is_null_pointer<_Tp> { } __attribute__ ((__deprecated__ ("use '" "std::is_null_pointer" "' instead"))); template<typename _Tp> struct is_reference : public false_type { }; template<typename _Tp> struct is_reference<_Tp&> : public true_type { }; template<typename _Tp> struct is_reference<_Tp&&> : public true_type { }; template<typename _Tp> struct is_arithmetic : public __or_<is_integral<_Tp>, is_floating_point<_Tp>>::type { }; template<typename _Tp> struct is_fundamental : public __or_<is_arithmetic<_Tp>, is_void<_Tp>, is_null_pointer<_Tp>>::type { }; template<typename _Tp> struct is_object : public __not_<__or_<is_function<_Tp>, is_reference<_Tp>, is_void<_Tp>>>::type { }; template<typename> struct is_member_pointer; template<typename _Tp> struct is_scalar : public __or_<is_arithmetic<_Tp>, is_enum<_Tp>, is_pointer<_Tp>, is_member_pointer<_Tp>, is_null_pointer<_Tp>>::type { }; template<typename _Tp> struct is_compound : public __not_<is_fundamental<_Tp>>::type { }; template<typename _Tp> struct __is_member_pointer_helper : public false_type { }; template<typename _Tp, typename _Cp> struct __is_member_pointer_helper<_Tp _Cp::*> : public true_type { }; template<typename _Tp> struct is_member_pointer : public __is_member_pointer_helper<__remove_cv_t<_Tp>>::type { }; template<typename, typename> struct is_same; template<typename _Tp, typename... _Types> using __is_one_of = __or_<is_same<_Tp, _Types>...>; __extension__ template<typename _Tp> using __is_signed_integer = __is_one_of<__remove_cv_t<_Tp>, signed char, signed short, signed int, signed long, signed long long # 733 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 >; __extension__ template<typename _Tp> using __is_unsigned_integer = __is_one_of<__remove_cv_t<_Tp>, unsigned char, unsigned short, unsigned int, unsigned long, unsigned long long # 753 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 >; template<typename _Tp> using __is_standard_integer = __or_<__is_signed_integer<_Tp>, __is_unsigned_integer<_Tp>>; template<typename...> using __void_t = void; template<typename> struct is_const : public false_type { }; template<typename _Tp> struct is_const<_Tp const> : public true_type { }; template<typename> struct is_volatile : public false_type { }; template<typename _Tp> struct is_volatile<_Tp volatile> : public true_type { }; template<typename _Tp> struct is_trivial : public integral_constant<bool, __is_trivial(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_copyable : public integral_constant<bool, __is_trivially_copyable(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_standard_layout : public integral_constant<bool, __is_standard_layout(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_pod : public integral_constant<bool, __is_pod(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct [[__deprecated__]] is_literal_type : public integral_constant<bool, __is_literal_type(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_empty : public integral_constant<bool, __is_empty(_Tp)> { }; template<typename _Tp> struct is_polymorphic : public integral_constant<bool, __is_polymorphic(_Tp)> { }; template<typename _Tp> struct is_final : public integral_constant<bool, __is_final(_Tp)> { }; template<typename _Tp> struct is_abstract : public integral_constant<bool, __is_abstract(_Tp)> { }; template<typename _Tp, bool = is_arithmetic<_Tp>::value> struct __is_signed_helper : public false_type { }; template<typename _Tp> struct __is_signed_helper<_Tp, true> : public integral_constant<bool, _Tp(-1) < _Tp(0)> { }; template<typename _Tp> struct is_signed : public __is_signed_helper<_Tp>::type { }; template<typename _Tp> struct is_unsigned : public __and_<is_arithmetic<_Tp>, __not_<is_signed<_Tp>>>::type { }; template<typename _Tp, typename _Up = _Tp&&> _Up __declval(int); template<typename _Tp> _Tp __declval(long); template<typename _Tp> auto declval() noexcept -> decltype(__declval<_Tp>(0)); template<typename> struct remove_all_extents; template<typename _Tp> struct __is_array_known_bounds : public false_type { }; template<typename _Tp, size_t _Size> struct __is_array_known_bounds<_Tp[_Size]> : public true_type { }; template<typename _Tp> struct __is_array_unknown_bounds : public false_type { }; template<typename _Tp> struct __is_array_unknown_bounds<_Tp[]> : public true_type { }; # 936 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 struct __do_is_destructible_impl { template<typename _Tp, typename = decltype(declval<_Tp&>().~_Tp())> static true_type __test(int); template<typename> static false_type __test(...); }; template<typename _Tp> struct __is_destructible_impl : public __do_is_destructible_impl { typedef decltype(__test<_Tp>(0)) type; }; template<typename _Tp, bool = __or_<is_void<_Tp>, __is_array_unknown_bounds<_Tp>, is_function<_Tp>>::value, bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value> struct __is_destructible_safe; template<typename _Tp> struct __is_destructible_safe<_Tp, false, false> : public __is_destructible_impl<typename remove_all_extents<_Tp>::type>::type { }; template<typename _Tp> struct __is_destructible_safe<_Tp, true, false> : public false_type { }; template<typename _Tp> struct __is_destructible_safe<_Tp, false, true> : public true_type { }; template<typename _Tp> struct is_destructible : public __is_destructible_safe<_Tp>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; struct __do_is_nt_destructible_impl { template<typename _Tp> static __bool_constant<noexcept(declval<_Tp&>().~_Tp())> __test(int); template<typename> static false_type __test(...); }; template<typename _Tp> struct __is_nt_destructible_impl : public __do_is_nt_destructible_impl { typedef decltype(__test<_Tp>(0)) type; }; template<typename _Tp, bool = __or_<is_void<_Tp>, __is_array_unknown_bounds<_Tp>, is_function<_Tp>>::value, bool = __or_<is_reference<_Tp>, is_scalar<_Tp>>::value> struct __is_nt_destructible_safe; template<typename _Tp> struct __is_nt_destructible_safe<_Tp, false, false> : public __is_nt_destructible_impl<typename remove_all_extents<_Tp>::type>::type { }; template<typename _Tp> struct __is_nt_destructible_safe<_Tp, true, false> : public false_type { }; template<typename _Tp> struct __is_nt_destructible_safe<_Tp, false, true> : public true_type { }; template<typename _Tp> struct is_nothrow_destructible : public __is_nt_destructible_safe<_Tp>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename... _Args> using __is_constructible_impl = __bool_constant<__is_constructible(_Tp, _Args...)>; template<typename _Tp, typename... _Args> struct is_constructible : public __is_constructible_impl<_Tp, _Args...> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_default_constructible : public __is_constructible_impl<_Tp> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename = void> struct __add_lvalue_reference_helper { using type = _Tp; }; template<typename _Tp> struct __add_lvalue_reference_helper<_Tp, __void_t<_Tp&>> { using type = _Tp&; }; template<typename _Tp> using __add_lval_ref_t = typename __add_lvalue_reference_helper<_Tp>::type; template<typename _Tp> struct is_copy_constructible : public __is_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename = void> struct __add_rvalue_reference_helper { using type = _Tp; }; template<typename _Tp> struct __add_rvalue_reference_helper<_Tp, __void_t<_Tp&&>> { using type = _Tp&&; }; template<typename _Tp> using __add_rval_ref_t = typename __add_rvalue_reference_helper<_Tp>::type; template<typename _Tp> struct is_move_constructible : public __is_constructible_impl<_Tp, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename... _Args> using __is_nothrow_constructible_impl = __bool_constant<__is_nothrow_constructible(_Tp, _Args...)>; template<typename _Tp, typename... _Args> struct is_nothrow_constructible : public __is_nothrow_constructible_impl<_Tp, _Args...> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_default_constructible : public __is_nothrow_constructible_impl<_Tp> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_copy_constructible : public __is_nothrow_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_move_constructible : public __is_nothrow_constructible_impl<_Tp, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> using __is_assignable_impl = __bool_constant<__is_assignable(_Tp, _Up)>; template<typename _Tp, typename _Up> struct is_assignable : public __is_assignable_impl<_Tp, _Up> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_copy_assignable : public __is_assignable_impl<__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_move_assignable : public __is_assignable_impl<__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> using __is_nothrow_assignable_impl = __bool_constant<__is_nothrow_assignable(_Tp, _Up)>; template<typename _Tp, typename _Up> struct is_nothrow_assignable : public __is_nothrow_assignable_impl<_Tp, _Up> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_copy_assignable : public __is_nothrow_assignable_impl<__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_move_assignable : public __is_nothrow_assignable_impl<__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename... _Args> using __is_trivially_constructible_impl = __bool_constant<__is_trivially_constructible(_Tp, _Args...)>; template<typename _Tp, typename... _Args> struct is_trivially_constructible : public __is_trivially_constructible_impl<_Tp, _Args...> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_default_constructible : public __is_trivially_constructible_impl<_Tp> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; struct __do_is_implicitly_default_constructible_impl { template <typename _Tp> static void __helper(const _Tp&); template <typename _Tp> static true_type __test(const _Tp&, decltype(__helper<const _Tp&>({}))* = 0); static false_type __test(...); }; template<typename _Tp> struct __is_implicitly_default_constructible_impl : public __do_is_implicitly_default_constructible_impl { typedef decltype(__test(declval<_Tp>())) type; }; template<typename _Tp> struct __is_implicitly_default_constructible_safe : public __is_implicitly_default_constructible_impl<_Tp>::type { }; template <typename _Tp> struct __is_implicitly_default_constructible : public __and_<__is_constructible_impl<_Tp>, __is_implicitly_default_constructible_safe<_Tp>>::type { }; template<typename _Tp> struct is_trivially_copy_constructible : public __is_trivially_constructible_impl<_Tp, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_move_constructible : public __is_trivially_constructible_impl<_Tp, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> using __is_trivially_assignable_impl = __bool_constant<__is_trivially_assignable(_Tp, _Up)>; template<typename _Tp, typename _Up> struct is_trivially_assignable : public __is_trivially_assignable_impl<_Tp, _Up> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_copy_assignable : public __is_trivially_assignable_impl<__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_move_assignable : public __is_trivially_assignable_impl<__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_trivially_destructible : public __and_<__is_destructible_safe<_Tp>, __bool_constant<__has_trivial_destructor(_Tp)>>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct has_virtual_destructor : public integral_constant<bool, __has_virtual_destructor(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct alignment_of : public integral_constant<std::size_t, alignof(_Tp)> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename> struct rank : public integral_constant<std::size_t, 0> { }; template<typename _Tp, std::size_t _Size> struct rank<_Tp[_Size]> : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { }; template<typename _Tp> struct rank<_Tp[]> : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { }; template<typename, unsigned _Uint = 0> struct extent : public integral_constant<size_t, 0> { }; template<typename _Tp, size_t _Size> struct extent<_Tp[_Size], 0> : public integral_constant<size_t, _Size> { }; template<typename _Tp, unsigned _Uint, size_t _Size> struct extent<_Tp[_Size], _Uint> : public extent<_Tp, _Uint - 1>::type { }; template<typename _Tp> struct extent<_Tp[], 0> : public integral_constant<size_t, 0> { }; template<typename _Tp, unsigned _Uint> struct extent<_Tp[], _Uint> : public extent<_Tp, _Uint - 1>::type { }; template<typename _Tp, typename _Up> struct is_same : public integral_constant<bool, __is_same(_Tp, _Up)> { }; # 1409 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Base, typename _Derived> struct is_base_of : public integral_constant<bool, __is_base_of(_Base, _Derived)> { }; template<typename _From, typename _To> struct is_convertible : public __bool_constant<__is_convertible(_From, _To)> { }; # 1458 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _ToElementType, typename _FromElementType> using __is_array_convertible = is_convertible<_FromElementType(*)[], _ToElementType(*)[]>; # 1522 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp> struct remove_const { typedef _Tp type; }; template<typename _Tp> struct remove_const<_Tp const> { typedef _Tp type; }; template<typename _Tp> struct remove_volatile { typedef _Tp type; }; template<typename _Tp> struct remove_volatile<_Tp volatile> { typedef _Tp type; }; template<typename _Tp> struct remove_cv { using type = __remove_cv(_Tp); }; # 1563 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp> struct add_const { using type = _Tp const; }; template<typename _Tp> struct add_volatile { using type = _Tp volatile; }; template<typename _Tp> struct add_cv { using type = _Tp const volatile; }; template<typename _Tp> using remove_const_t = typename remove_const<_Tp>::type; template<typename _Tp> using remove_volatile_t = typename remove_volatile<_Tp>::type; template<typename _Tp> using remove_cv_t = typename remove_cv<_Tp>::type; template<typename _Tp> using add_const_t = typename add_const<_Tp>::type; template<typename _Tp> using add_volatile_t = typename add_volatile<_Tp>::type; template<typename _Tp> using add_cv_t = typename add_cv<_Tp>::type; # 1614 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp> struct remove_reference { using type = _Tp; }; template<typename _Tp> struct remove_reference<_Tp&> { using type = _Tp; }; template<typename _Tp> struct remove_reference<_Tp&&> { using type = _Tp; }; template<typename _Tp> struct add_lvalue_reference { using type = __add_lval_ref_t<_Tp>; }; template<typename _Tp> struct add_rvalue_reference { using type = __add_rval_ref_t<_Tp>; }; template<typename _Tp> using remove_reference_t = typename remove_reference<_Tp>::type; template<typename _Tp> using add_lvalue_reference_t = typename add_lvalue_reference<_Tp>::type; template<typename _Tp> using add_rvalue_reference_t = typename add_rvalue_reference<_Tp>::type; template<typename _Unqualified, bool _IsConst, bool _IsVol> struct __cv_selector; template<typename _Unqualified> struct __cv_selector<_Unqualified, false, false> { typedef _Unqualified __type; }; template<typename _Unqualified> struct __cv_selector<_Unqualified, false, true> { typedef volatile _Unqualified __type; }; template<typename _Unqualified> struct __cv_selector<_Unqualified, true, false> { typedef const _Unqualified __type; }; template<typename _Unqualified> struct __cv_selector<_Unqualified, true, true> { typedef const volatile _Unqualified __type; }; template<typename _Qualified, typename _Unqualified, bool _IsConst = is_const<_Qualified>::value, bool _IsVol = is_volatile<_Qualified>::value> class __match_cv_qualifiers { typedef __cv_selector<_Unqualified, _IsConst, _IsVol> __match; public: typedef typename __match::__type __type; }; template<typename _Tp> struct __make_unsigned { typedef _Tp __type; }; template<> struct __make_unsigned<char> { typedef unsigned char __type; }; template<> struct __make_unsigned<signed char> { typedef unsigned char __type; }; template<> struct __make_unsigned<short> { typedef unsigned short __type; }; template<> struct __make_unsigned<int> { typedef unsigned int __type; }; template<> struct __make_unsigned<long> { typedef unsigned long __type; }; template<> struct __make_unsigned<long long> { typedef unsigned long long __type; }; # 1741 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp, bool _IsInt = is_integral<_Tp>::value, bool _IsEnum = is_enum<_Tp>::value> class __make_unsigned_selector; template<typename _Tp> class __make_unsigned_selector<_Tp, true, false> { using __unsigned_type = typename __make_unsigned<__remove_cv_t<_Tp>>::__type; public: using __type = typename __match_cv_qualifiers<_Tp, __unsigned_type>::__type; }; class __make_unsigned_selector_base { protected: template<typename...> struct _List { }; template<typename _Tp, typename... _Up> struct _List<_Tp, _Up...> : _List<_Up...> { static constexpr size_t __size = sizeof(_Tp); }; template<size_t _Sz, typename _Tp, bool = (_Sz <= _Tp::__size)> struct __select; template<size_t _Sz, typename _Uint, typename... _UInts> struct __select<_Sz, _List<_Uint, _UInts...>, true> { using __type = _Uint; }; template<size_t _Sz, typename _Uint, typename... _UInts> struct __select<_Sz, _List<_Uint, _UInts...>, false> : __select<_Sz, _List<_UInts...>> { }; }; template<typename _Tp> class __make_unsigned_selector<_Tp, false, true> : __make_unsigned_selector_base { using _UInts = _List<unsigned char, unsigned short, unsigned int, unsigned long, unsigned long long>; using __unsigned_type = typename __select<sizeof(_Tp), _UInts>::__type; public: using __type = typename __match_cv_qualifiers<_Tp, __unsigned_type>::__type; }; template<> struct __make_unsigned<wchar_t> { using __type = typename __make_unsigned_selector<wchar_t, false, true>::__type; }; # 1815 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<> struct __make_unsigned<char16_t> { using __type = typename __make_unsigned_selector<char16_t, false, true>::__type; }; template<> struct __make_unsigned<char32_t> { using __type = typename __make_unsigned_selector<char32_t, false, true>::__type; }; template<typename _Tp> struct make_unsigned { typedef typename __make_unsigned_selector<_Tp>::__type type; }; template<> struct make_unsigned<bool>; template<> struct make_unsigned<bool const>; template<> struct make_unsigned<bool volatile>; template<> struct make_unsigned<bool const volatile>; template<typename _Tp> struct __make_signed { typedef _Tp __type; }; template<> struct __make_signed<char> { typedef signed char __type; }; template<> struct __make_signed<unsigned char> { typedef signed char __type; }; template<> struct __make_signed<unsigned short> { typedef signed short __type; }; template<> struct __make_signed<unsigned int> { typedef signed int __type; }; template<> struct __make_signed<unsigned long> { typedef signed long __type; }; template<> struct __make_signed<unsigned long long> { typedef signed long long __type; }; # 1901 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp, bool _IsInt = is_integral<_Tp>::value, bool _IsEnum = is_enum<_Tp>::value> class __make_signed_selector; template<typename _Tp> class __make_signed_selector<_Tp, true, false> { using __signed_type = typename __make_signed<__remove_cv_t<_Tp>>::__type; public: using __type = typename __match_cv_qualifiers<_Tp, __signed_type>::__type; }; template<typename _Tp> class __make_signed_selector<_Tp, false, true> { typedef typename __make_unsigned_selector<_Tp>::__type __unsigned_type; public: typedef typename __make_signed_selector<__unsigned_type>::__type __type; }; template<> struct __make_signed<wchar_t> { using __type = typename __make_signed_selector<wchar_t, false, true>::__type; }; # 1947 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<> struct __make_signed<char16_t> { using __type = typename __make_signed_selector<char16_t, false, true>::__type; }; template<> struct __make_signed<char32_t> { using __type = typename __make_signed_selector<char32_t, false, true>::__type; }; template<typename _Tp> struct make_signed { typedef typename __make_signed_selector<_Tp>::__type type; }; template<> struct make_signed<bool>; template<> struct make_signed<bool const>; template<> struct make_signed<bool volatile>; template<> struct make_signed<bool const volatile>; template<typename _Tp> using make_signed_t = typename make_signed<_Tp>::type; template<typename _Tp> using make_unsigned_t = typename make_unsigned<_Tp>::type; template<typename _Tp> struct remove_extent { typedef _Tp type; }; template<typename _Tp, std::size_t _Size> struct remove_extent<_Tp[_Size]> { typedef _Tp type; }; template<typename _Tp> struct remove_extent<_Tp[]> { typedef _Tp type; }; template<typename _Tp> struct remove_all_extents { typedef _Tp type; }; template<typename _Tp, std::size_t _Size> struct remove_all_extents<_Tp[_Size]> { typedef typename remove_all_extents<_Tp>::type type; }; template<typename _Tp> struct remove_all_extents<_Tp[]> { typedef typename remove_all_extents<_Tp>::type type; }; template<typename _Tp> using remove_extent_t = typename remove_extent<_Tp>::type; template<typename _Tp> using remove_all_extents_t = typename remove_all_extents<_Tp>::type; template<typename _Tp, typename> struct __remove_pointer_helper { typedef _Tp type; }; template<typename _Tp, typename _Up> struct __remove_pointer_helper<_Tp, _Up*> { typedef _Up type; }; template<typename _Tp> struct remove_pointer : public __remove_pointer_helper<_Tp, __remove_cv_t<_Tp>> { }; template<typename _Tp, typename = void> struct __add_pointer_helper { using type = _Tp; }; template<typename _Tp> struct __add_pointer_helper<_Tp, __void_t<_Tp*>> { using type = _Tp*; }; template<typename _Tp> struct add_pointer : public __add_pointer_helper<_Tp> { }; template<typename _Tp> struct add_pointer<_Tp&> { using type = _Tp*; }; template<typename _Tp> struct add_pointer<_Tp&&> { using type = _Tp*; }; template<typename _Tp> using remove_pointer_t = typename remove_pointer<_Tp>::type; template<typename _Tp> using add_pointer_t = typename add_pointer<_Tp>::type; template<std::size_t _Len> struct __aligned_storage_msa { union __type { unsigned char __data[_Len]; struct __attribute__((__aligned__)) { } __align; }; }; # 2095 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<std::size_t _Len, std::size_t _Align = __alignof__(typename __aligned_storage_msa<_Len>::__type)> struct aligned_storage { union type { unsigned char __data[_Len]; struct __attribute__((__aligned__((_Align)))) { } __align; }; }; template <typename... _Types> struct __strictest_alignment { static const size_t _S_alignment = 0; static const size_t _S_size = 0; }; template <typename _Tp, typename... _Types> struct __strictest_alignment<_Tp, _Types...> { static const size_t _S_alignment = alignof(_Tp) > __strictest_alignment<_Types...>::_S_alignment ? alignof(_Tp) : __strictest_alignment<_Types...>::_S_alignment; static const size_t _S_size = sizeof(_Tp) > __strictest_alignment<_Types...>::_S_size ? sizeof(_Tp) : __strictest_alignment<_Types...>::_S_size; }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" # 2141 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template <size_t _Len, typename... _Types> struct aligned_union { private: static_assert(sizeof...(_Types) != 0, "At least one type is required"); using __strictest = __strictest_alignment<_Types...>; static const size_t _S_len = _Len > __strictest::_S_size ? _Len : __strictest::_S_size; public: static const size_t alignment_value = __strictest::_S_alignment; typedef typename aligned_storage<_S_len, alignment_value>::type type; }; template <size_t _Len, typename... _Types> const size_t aligned_union<_Len, _Types...>::alignment_value; #pragma GCC diagnostic pop template<typename _Up> struct __decay_selector : __conditional_t<is_const<const _Up>::value, remove_cv<_Up>, add_pointer<_Up>> { }; template<typename _Up, size_t _Nm> struct __decay_selector<_Up[_Nm]> { using type = _Up*; }; template<typename _Up> struct __decay_selector<_Up[]> { using type = _Up*; }; template<typename _Tp> struct decay { using type = typename __decay_selector<_Tp>::type; }; template<typename _Tp> struct decay<_Tp&> { using type = typename __decay_selector<_Tp>::type; }; template<typename _Tp> struct decay<_Tp&&> { using type = typename __decay_selector<_Tp>::type; }; template<typename _Tp> struct __strip_reference_wrapper { typedef _Tp __type; }; template<typename _Tp> struct __strip_reference_wrapper<reference_wrapper<_Tp> > { typedef _Tp& __type; }; template<typename _Tp> using __decay_t = typename decay<_Tp>::type; template<typename _Tp> using __decay_and_strip = __strip_reference_wrapper<__decay_t<_Tp>>; template<typename... _Cond> using _Require = __enable_if_t<__and_<_Cond...>::value>; template<typename _Tp> using __remove_cvref_t = typename remove_cv<typename remove_reference<_Tp>::type>::type; template<bool _Cond, typename _Iftrue, typename _Iffalse> struct conditional { typedef _Iftrue type; }; template<typename _Iftrue, typename _Iffalse> struct conditional<false, _Iftrue, _Iffalse> { typedef _Iffalse type; }; template<typename... _Tp> struct common_type; # 2256 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Tp> struct __success_type { typedef _Tp type; }; struct __failure_type { }; struct __do_common_type_impl { template<typename _Tp, typename _Up> using __cond_t = decltype(true ? std::declval<_Tp>() : std::declval<_Up>()); template<typename _Tp, typename _Up> static __success_type<__decay_t<__cond_t<_Tp, _Up>>> _S_test(int); # 2283 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename, typename> static __failure_type _S_test_2(...); template<typename _Tp, typename _Up> static decltype(_S_test_2<_Tp, _Up>(0)) _S_test(...); }; template<> struct common_type<> { }; template<typename _Tp0> struct common_type<_Tp0> : public common_type<_Tp0, _Tp0> { }; template<typename _Tp1, typename _Tp2, typename _Dp1 = __decay_t<_Tp1>, typename _Dp2 = __decay_t<_Tp2>> struct __common_type_impl { using type = common_type<_Dp1, _Dp2>; }; template<typename _Tp1, typename _Tp2> struct __common_type_impl<_Tp1, _Tp2, _Tp1, _Tp2> : private __do_common_type_impl { using type = decltype(_S_test<_Tp1, _Tp2>(0)); }; template<typename _Tp1, typename _Tp2> struct common_type<_Tp1, _Tp2> : public __common_type_impl<_Tp1, _Tp2>::type { }; template<typename...> struct __common_type_pack { }; template<typename, typename, typename = void> struct __common_type_fold; template<typename _Tp1, typename _Tp2, typename... _Rp> struct common_type<_Tp1, _Tp2, _Rp...> : public __common_type_fold<common_type<_Tp1, _Tp2>, __common_type_pack<_Rp...>> { }; template<typename _CTp, typename... _Rp> struct __common_type_fold<_CTp, __common_type_pack<_Rp...>, __void_t<typename _CTp::type>> : public common_type<typename _CTp::type, _Rp...> { }; template<typename _CTp, typename _Rp> struct __common_type_fold<_CTp, _Rp, void> { }; template<typename _Tp, bool = is_enum<_Tp>::value> struct __underlying_type_impl { using type = __underlying_type(_Tp); }; template<typename _Tp> struct __underlying_type_impl<_Tp, false> { }; template<typename _Tp> struct underlying_type : public __underlying_type_impl<_Tp> { }; template<typename _Tp> struct __declval_protector { static const bool __stop = false; }; template<typename _Tp> auto declval() noexcept -> decltype(__declval<_Tp>(0)) { static_assert(__declval_protector<_Tp>::__stop, "declval() must not be used!"); return __declval<_Tp>(0); } template<typename _Signature> struct result_of; struct __invoke_memfun_ref { }; struct __invoke_memfun_deref { }; struct __invoke_memobj_ref { }; struct __invoke_memobj_deref { }; struct __invoke_other { }; template<typename _Tp, typename _Tag> struct __result_of_success : __success_type<_Tp> { using __invoke_type = _Tag; }; struct __result_of_memfun_ref_impl { template<typename _Fp, typename _Tp1, typename... _Args> static __result_of_success<decltype( (std::declval<_Tp1>().*std::declval<_Fp>())(std::declval<_Args>()...) ), __invoke_memfun_ref> _S_test(int); template<typename...> static __failure_type _S_test(...); }; template<typename _MemPtr, typename _Arg, typename... _Args> struct __result_of_memfun_ref : private __result_of_memfun_ref_impl { typedef decltype(_S_test<_MemPtr, _Arg, _Args...>(0)) type; }; struct __result_of_memfun_deref_impl { template<typename _Fp, typename _Tp1, typename... _Args> static __result_of_success<decltype( ((*std::declval<_Tp1>()).*std::declval<_Fp>())(std::declval<_Args>()...) ), __invoke_memfun_deref> _S_test(int); template<typename...> static __failure_type _S_test(...); }; template<typename _MemPtr, typename _Arg, typename... _Args> struct __result_of_memfun_deref : private __result_of_memfun_deref_impl { typedef decltype(_S_test<_MemPtr, _Arg, _Args...>(0)) type; }; struct __result_of_memobj_ref_impl { template<typename _Fp, typename _Tp1> static __result_of_success<decltype( std::declval<_Tp1>().*std::declval<_Fp>() ), __invoke_memobj_ref> _S_test(int); template<typename, typename> static __failure_type _S_test(...); }; template<typename _MemPtr, typename _Arg> struct __result_of_memobj_ref : private __result_of_memobj_ref_impl { typedef decltype(_S_test<_MemPtr, _Arg>(0)) type; }; struct __result_of_memobj_deref_impl { template<typename _Fp, typename _Tp1> static __result_of_success<decltype( (*std::declval<_Tp1>()).*std::declval<_Fp>() ), __invoke_memobj_deref> _S_test(int); template<typename, typename> static __failure_type _S_test(...); }; template<typename _MemPtr, typename _Arg> struct __result_of_memobj_deref : private __result_of_memobj_deref_impl { typedef decltype(_S_test<_MemPtr, _Arg>(0)) type; }; template<typename _MemPtr, typename _Arg> struct __result_of_memobj; template<typename _Res, typename _Class, typename _Arg> struct __result_of_memobj<_Res _Class::*, _Arg> { typedef __remove_cvref_t<_Arg> _Argval; typedef _Res _Class::* _MemPtr; typedef typename __conditional_t<__or_<is_same<_Argval, _Class>, is_base_of<_Class, _Argval>>::value, __result_of_memobj_ref<_MemPtr, _Arg>, __result_of_memobj_deref<_MemPtr, _Arg> >::type type; }; template<typename _MemPtr, typename _Arg, typename... _Args> struct __result_of_memfun; template<typename _Res, typename _Class, typename _Arg, typename... _Args> struct __result_of_memfun<_Res _Class::*, _Arg, _Args...> { typedef typename remove_reference<_Arg>::type _Argval; typedef _Res _Class::* _MemPtr; typedef typename __conditional_t<is_base_of<_Class, _Argval>::value, __result_of_memfun_ref<_MemPtr, _Arg, _Args...>, __result_of_memfun_deref<_MemPtr, _Arg, _Args...> >::type type; }; template<typename _Tp, typename _Up = __remove_cvref_t<_Tp>> struct __inv_unwrap { using type = _Tp; }; template<typename _Tp, typename _Up> struct __inv_unwrap<_Tp, reference_wrapper<_Up>> { using type = _Up&; }; template<bool, bool, typename _Functor, typename... _ArgTypes> struct __result_of_impl { typedef __failure_type type; }; template<typename _MemPtr, typename _Arg> struct __result_of_impl<true, false, _MemPtr, _Arg> : public __result_of_memobj<__decay_t<_MemPtr>, typename __inv_unwrap<_Arg>::type> { }; template<typename _MemPtr, typename _Arg, typename... _Args> struct __result_of_impl<false, true, _MemPtr, _Arg, _Args...> : public __result_of_memfun<__decay_t<_MemPtr>, typename __inv_unwrap<_Arg>::type, _Args...> { }; struct __result_of_other_impl { template<typename _Fn, typename... _Args> static __result_of_success<decltype( std::declval<_Fn>()(std::declval<_Args>()...) ), __invoke_other> _S_test(int); template<typename...> static __failure_type _S_test(...); }; template<typename _Functor, typename... _ArgTypes> struct __result_of_impl<false, false, _Functor, _ArgTypes...> : private __result_of_other_impl { typedef decltype(_S_test<_Functor, _ArgTypes...>(0)) type; }; template<typename _Functor, typename... _ArgTypes> struct __invoke_result : public __result_of_impl< is_member_object_pointer< typename remove_reference<_Functor>::type >::value, is_member_function_pointer< typename remove_reference<_Functor>::type >::value, _Functor, _ArgTypes... >::type { }; template<typename _Functor, typename... _ArgTypes> struct result_of<_Functor(_ArgTypes...)> : public __invoke_result<_Functor, _ArgTypes...> { } __attribute__ ((__deprecated__ ("use '" "std::invoke_result" "' instead"))); #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<size_t _Len, size_t _Align = __alignof__(typename __aligned_storage_msa<_Len>::__type)> using aligned_storage_t = typename aligned_storage<_Len, _Align>::type; template <size_t _Len, typename... _Types> using aligned_union_t = typename aligned_union<_Len, _Types...>::type; #pragma GCC diagnostic pop template<typename _Tp> using decay_t = typename decay<_Tp>::type; template<bool _Cond, typename _Tp = void> using enable_if_t = typename enable_if<_Cond, _Tp>::type; template<bool _Cond, typename _Iftrue, typename _Iffalse> using conditional_t = typename conditional<_Cond, _Iftrue, _Iffalse>::type; template<typename... _Tp> using common_type_t = typename common_type<_Tp...>::type; template<typename _Tp> using underlying_type_t = typename underlying_type<_Tp>::type; template<typename _Tp> using result_of_t = typename result_of<_Tp>::type; template<typename...> using void_t = void; # 2659 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Default, typename _AlwaysVoid, template<typename...> class _Op, typename... _Args> struct __detector { using type = _Default; using __is_detected = false_type; }; template<typename _Default, template<typename...> class _Op, typename... _Args> struct __detector<_Default, __void_t<_Op<_Args...>>, _Op, _Args...> { using type = _Op<_Args...>; using __is_detected = true_type; }; template<typename _Default, template<typename...> class _Op, typename... _Args> using __detected_or = __detector<_Default, void, _Op, _Args...>; template<typename _Default, template<typename...> class _Op, typename... _Args> using __detected_or_t = typename __detected_or<_Default, _Op, _Args...>::type; # 2701 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template <typename _Tp> struct __is_swappable; template <typename _Tp> struct __is_nothrow_swappable; template<typename> struct __is_tuple_like_impl : false_type { }; template<typename _Tp> struct __is_tuple_like : public __is_tuple_like_impl<__remove_cvref_t<_Tp>>::type { }; template<typename _Tp> inline _Require<__not_<__is_tuple_like<_Tp>>, is_move_constructible<_Tp>, is_move_assignable<_Tp>> swap(_Tp&, _Tp&) noexcept(__and_<is_nothrow_move_constructible<_Tp>, is_nothrow_move_assignable<_Tp>>::value); template<typename _Tp, size_t _Nm> inline __enable_if_t<__is_swappable<_Tp>::value> swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm]) noexcept(__is_nothrow_swappable<_Tp>::value); namespace __swappable_details { using std::swap; struct __do_is_swappable_impl { template<typename _Tp, typename = decltype(swap(std::declval<_Tp&>(), std::declval<_Tp&>()))> static true_type __test(int); template<typename> static false_type __test(...); }; struct __do_is_nothrow_swappable_impl { template<typename _Tp> static __bool_constant< noexcept(swap(std::declval<_Tp&>(), std::declval<_Tp&>())) > __test(int); template<typename> static false_type __test(...); }; } template<typename _Tp> struct __is_swappable_impl : public __swappable_details::__do_is_swappable_impl { typedef decltype(__test<_Tp>(0)) type; }; template<typename _Tp> struct __is_nothrow_swappable_impl : public __swappable_details::__do_is_nothrow_swappable_impl { typedef decltype(__test<_Tp>(0)) type; }; template<typename _Tp> struct __is_swappable : public __is_swappable_impl<_Tp>::type { }; template<typename _Tp> struct __is_nothrow_swappable : public __is_nothrow_swappable_impl<_Tp>::type { }; template<typename _Tp> struct is_swappable : public __is_swappable_impl<_Tp>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> struct is_nothrow_swappable : public __is_nothrow_swappable_impl<_Tp>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> inline constexpr bool is_swappable_v = is_swappable<_Tp>::value; template<typename _Tp> inline constexpr bool is_nothrow_swappable_v = is_nothrow_swappable<_Tp>::value; namespace __swappable_with_details { using std::swap; struct __do_is_swappable_with_impl { template<typename _Tp, typename _Up, typename = decltype(swap(std::declval<_Tp>(), std::declval<_Up>())), typename = decltype(swap(std::declval<_Up>(), std::declval<_Tp>()))> static true_type __test(int); template<typename, typename> static false_type __test(...); }; struct __do_is_nothrow_swappable_with_impl { template<typename _Tp, typename _Up> static __bool_constant< noexcept(swap(std::declval<_Tp>(), std::declval<_Up>())) && noexcept(swap(std::declval<_Up>(), std::declval<_Tp>())) > __test(int); template<typename, typename> static false_type __test(...); }; } template<typename _Tp, typename _Up> struct __is_swappable_with_impl : public __swappable_with_details::__do_is_swappable_with_impl { typedef decltype(__test<_Tp, _Up>(0)) type; }; template<typename _Tp> struct __is_swappable_with_impl<_Tp&, _Tp&> : public __swappable_details::__do_is_swappable_impl { typedef decltype(__test<_Tp&>(0)) type; }; template<typename _Tp, typename _Up> struct __is_nothrow_swappable_with_impl : public __swappable_with_details::__do_is_nothrow_swappable_with_impl { typedef decltype(__test<_Tp, _Up>(0)) type; }; template<typename _Tp> struct __is_nothrow_swappable_with_impl<_Tp&, _Tp&> : public __swappable_details::__do_is_nothrow_swappable_impl { typedef decltype(__test<_Tp&>(0)) type; }; template<typename _Tp, typename _Up> struct is_swappable_with : public __is_swappable_with_impl<_Tp, _Up>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "first template argument must be a complete class or an unbounded array"); static_assert(std::__is_complete_or_unbounded(__type_identity<_Up>{}), "second template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> struct is_nothrow_swappable_with : public __is_nothrow_swappable_with_impl<_Tp, _Up>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "first template argument must be a complete class or an unbounded array"); static_assert(std::__is_complete_or_unbounded(__type_identity<_Up>{}), "second template argument must be a complete class or an unbounded array"); }; template<typename _Tp, typename _Up> inline constexpr bool is_swappable_with_v = is_swappable_with<_Tp, _Up>::value; template<typename _Tp, typename _Up> inline constexpr bool is_nothrow_swappable_with_v = is_nothrow_swappable_with<_Tp, _Up>::value; # 2924 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template<typename _Result, typename _Ret, bool = is_void<_Ret>::value, typename = void> struct __is_invocable_impl : false_type { using __nothrow_conv = false_type; }; template<typename _Result, typename _Ret> struct __is_invocable_impl<_Result, _Ret, true, __void_t<typename _Result::type>> : true_type { using __nothrow_conv = true_type; }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wctor-dtor-privacy" template<typename _Result, typename _Ret> struct __is_invocable_impl<_Result, _Ret, false, __void_t<typename _Result::type>> { private: using _Res_t = typename _Result::type; static _Res_t _S_get() noexcept; template<typename _Tp> static void _S_conv(__type_identity_t<_Tp>) noexcept; template<typename _Tp, bool _Nothrow = noexcept(_S_conv<_Tp>(_S_get())), typename = decltype(_S_conv<_Tp>(_S_get())), bool _Dangle = false > static __bool_constant<_Nothrow && !_Dangle> _S_test(int); template<typename _Tp, bool = false> static false_type _S_test(...); public: using type = decltype(_S_test<_Ret, true>(1)); using __nothrow_conv = decltype(_S_test<_Ret>(1)); }; #pragma GCC diagnostic pop template<typename _Fn, typename... _ArgTypes> struct __is_invocable : __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>::type { }; template<typename _Fn, typename _Tp, typename... _Args> constexpr bool __call_is_nt(__invoke_memfun_ref) { using _Up = typename __inv_unwrap<_Tp>::type; return noexcept((std::declval<_Up>().*std::declval<_Fn>())( std::declval<_Args>()...)); } template<typename _Fn, typename _Tp, typename... _Args> constexpr bool __call_is_nt(__invoke_memfun_deref) { return noexcept(((*std::declval<_Tp>()).*std::declval<_Fn>())( std::declval<_Args>()...)); } template<typename _Fn, typename _Tp> constexpr bool __call_is_nt(__invoke_memobj_ref) { using _Up = typename __inv_unwrap<_Tp>::type; return noexcept(std::declval<_Up>().*std::declval<_Fn>()); } template<typename _Fn, typename _Tp> constexpr bool __call_is_nt(__invoke_memobj_deref) { return noexcept((*std::declval<_Tp>()).*std::declval<_Fn>()); } template<typename _Fn, typename... _Args> constexpr bool __call_is_nt(__invoke_other) { return noexcept(std::declval<_Fn>()(std::declval<_Args>()...)); } template<typename _Result, typename _Fn, typename... _Args> struct __call_is_nothrow : __bool_constant< std::__call_is_nt<_Fn, _Args...>(typename _Result::__invoke_type{}) > { }; template<typename _Fn, typename... _Args> using __call_is_nothrow_ = __call_is_nothrow<__invoke_result<_Fn, _Args...>, _Fn, _Args...>; template<typename _Fn, typename... _Args> struct __is_nothrow_invocable : __and_<__is_invocable<_Fn, _Args...>, __call_is_nothrow_<_Fn, _Args...>>::type { }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wctor-dtor-privacy" struct __nonesuchbase {}; struct __nonesuch : private __nonesuchbase { ~__nonesuch() = delete; __nonesuch(__nonesuch const&) = delete; void operator=(__nonesuch const&) = delete; }; #pragma GCC diagnostic pop template<typename _Functor, typename... _ArgTypes> struct invoke_result : public __invoke_result<_Functor, _ArgTypes...> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Functor>{}), "_Functor must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); }; template<typename _Fn, typename... _Args> using invoke_result_t = typename invoke_result<_Fn, _Args...>::type; template<typename _Fn, typename... _ArgTypes> struct is_invocable : __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}), "_Fn must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); }; template<typename _Ret, typename _Fn, typename... _ArgTypes> struct is_invocable_r : __is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, _Ret>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}), "_Fn must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); static_assert(std::__is_complete_or_unbounded(__type_identity<_Ret>{}), "_Ret must be a complete class or an unbounded array"); }; template<typename _Fn, typename... _ArgTypes> struct is_nothrow_invocable : __and_<__is_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, void>, __call_is_nothrow_<_Fn, _ArgTypes...>>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}), "_Fn must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); }; template<typename _Result, typename _Ret> using __is_nt_invocable_impl = typename __is_invocable_impl<_Result, _Ret>::__nothrow_conv; template<typename _Ret, typename _Fn, typename... _ArgTypes> struct is_nothrow_invocable_r : __and_<__is_nt_invocable_impl<__invoke_result<_Fn, _ArgTypes...>, _Ret>, __call_is_nothrow_<_Fn, _ArgTypes...>>::type { static_assert(std::__is_complete_or_unbounded(__type_identity<_Fn>{}), "_Fn must be a complete class or an unbounded array"); static_assert((std::__is_complete_or_unbounded( __type_identity<_ArgTypes>{}) && ...), "each argument type must be a complete class or an unbounded array"); static_assert(std::__is_complete_or_unbounded(__type_identity<_Ret>{}), "_Ret must be a complete class or an unbounded array"); }; # 3155 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 template <typename _Tp> inline constexpr bool is_void_v = is_void<_Tp>::value; template <typename _Tp> inline constexpr bool is_null_pointer_v = is_null_pointer<_Tp>::value; template <typename _Tp> inline constexpr bool is_integral_v = is_integral<_Tp>::value; template <typename _Tp> inline constexpr bool is_floating_point_v = is_floating_point<_Tp>::value; template <typename _Tp> inline constexpr bool is_array_v = false; template <typename _Tp> inline constexpr bool is_array_v<_Tp[]> = true; template <typename _Tp, size_t _Num> inline constexpr bool is_array_v<_Tp[_Num]> = true; template <typename _Tp> inline constexpr bool is_pointer_v = is_pointer<_Tp>::value; template <typename _Tp> inline constexpr bool is_lvalue_reference_v = false; template <typename _Tp> inline constexpr bool is_lvalue_reference_v<_Tp&> = true; template <typename _Tp> inline constexpr bool is_rvalue_reference_v = false; template <typename _Tp> inline constexpr bool is_rvalue_reference_v<_Tp&&> = true; template <typename _Tp> inline constexpr bool is_member_object_pointer_v = is_member_object_pointer<_Tp>::value; template <typename _Tp> inline constexpr bool is_member_function_pointer_v = is_member_function_pointer<_Tp>::value; template <typename _Tp> inline constexpr bool is_enum_v = __is_enum(_Tp); template <typename _Tp> inline constexpr bool is_union_v = __is_union(_Tp); template <typename _Tp> inline constexpr bool is_class_v = __is_class(_Tp); template <typename _Tp> inline constexpr bool is_function_v = is_function<_Tp>::value; template <typename _Tp> inline constexpr bool is_reference_v = false; template <typename _Tp> inline constexpr bool is_reference_v<_Tp&> = true; template <typename _Tp> inline constexpr bool is_reference_v<_Tp&&> = true; template <typename _Tp> inline constexpr bool is_arithmetic_v = is_arithmetic<_Tp>::value; template <typename _Tp> inline constexpr bool is_fundamental_v = is_fundamental<_Tp>::value; template <typename _Tp> inline constexpr bool is_object_v = is_object<_Tp>::value; template <typename _Tp> inline constexpr bool is_scalar_v = is_scalar<_Tp>::value; template <typename _Tp> inline constexpr bool is_compound_v = is_compound<_Tp>::value; template <typename _Tp> inline constexpr bool is_member_pointer_v = is_member_pointer<_Tp>::value; template <typename _Tp> inline constexpr bool is_const_v = false; template <typename _Tp> inline constexpr bool is_const_v<const _Tp> = true; template <typename _Tp> inline constexpr bool is_volatile_v = false; template <typename _Tp> inline constexpr bool is_volatile_v<volatile _Tp> = true; template <typename _Tp> inline constexpr bool is_trivial_v = __is_trivial(_Tp); template <typename _Tp> inline constexpr bool is_trivially_copyable_v = __is_trivially_copyable(_Tp); template <typename _Tp> inline constexpr bool is_standard_layout_v = __is_standard_layout(_Tp); template <typename _Tp> inline constexpr bool is_pod_v = __is_pod(_Tp); template <typename _Tp> [[__deprecated__]] inline constexpr bool is_literal_type_v = __is_literal_type(_Tp); template <typename _Tp> inline constexpr bool is_empty_v = __is_empty(_Tp); template <typename _Tp> inline constexpr bool is_polymorphic_v = __is_polymorphic(_Tp); template <typename _Tp> inline constexpr bool is_abstract_v = __is_abstract(_Tp); template <typename _Tp> inline constexpr bool is_final_v = __is_final(_Tp); template <typename _Tp> inline constexpr bool is_signed_v = is_signed<_Tp>::value; template <typename _Tp> inline constexpr bool is_unsigned_v = is_unsigned<_Tp>::value; template <typename _Tp, typename... _Args> inline constexpr bool is_constructible_v = __is_constructible(_Tp, _Args...); template <typename _Tp> inline constexpr bool is_default_constructible_v = __is_constructible(_Tp); template <typename _Tp> inline constexpr bool is_copy_constructible_v = __is_constructible(_Tp, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_move_constructible_v = __is_constructible(_Tp, __add_rval_ref_t<_Tp>); template <typename _Tp, typename _Up> inline constexpr bool is_assignable_v = __is_assignable(_Tp, _Up); template <typename _Tp> inline constexpr bool is_copy_assignable_v = __is_assignable(__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_move_assignable_v = __is_assignable(__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>); template <typename _Tp> inline constexpr bool is_destructible_v = is_destructible<_Tp>::value; template <typename _Tp, typename... _Args> inline constexpr bool is_trivially_constructible_v = __is_trivially_constructible(_Tp, _Args...); template <typename _Tp> inline constexpr bool is_trivially_default_constructible_v = __is_trivially_constructible(_Tp); template <typename _Tp> inline constexpr bool is_trivially_copy_constructible_v = __is_trivially_constructible(_Tp, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_trivially_move_constructible_v = __is_trivially_constructible(_Tp, __add_rval_ref_t<_Tp>); template <typename _Tp, typename _Up> inline constexpr bool is_trivially_assignable_v = __is_trivially_assignable(_Tp, _Up); template <typename _Tp> inline constexpr bool is_trivially_copy_assignable_v = __is_trivially_assignable(__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_trivially_move_assignable_v = __is_trivially_assignable(__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>); template <typename _Tp> inline constexpr bool is_trivially_destructible_v = is_trivially_destructible<_Tp>::value; template <typename _Tp, typename... _Args> inline constexpr bool is_nothrow_constructible_v = __is_nothrow_constructible(_Tp, _Args...); template <typename _Tp> inline constexpr bool is_nothrow_default_constructible_v = __is_nothrow_constructible(_Tp); template <typename _Tp> inline constexpr bool is_nothrow_copy_constructible_v = __is_nothrow_constructible(_Tp, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_nothrow_move_constructible_v = __is_nothrow_constructible(_Tp, __add_rval_ref_t<_Tp>); template <typename _Tp, typename _Up> inline constexpr bool is_nothrow_assignable_v = __is_nothrow_assignable(_Tp, _Up); template <typename _Tp> inline constexpr bool is_nothrow_copy_assignable_v = __is_nothrow_assignable(__add_lval_ref_t<_Tp>, __add_lval_ref_t<const _Tp>); template <typename _Tp> inline constexpr bool is_nothrow_move_assignable_v = __is_nothrow_assignable(__add_lval_ref_t<_Tp>, __add_rval_ref_t<_Tp>); template <typename _Tp> inline constexpr bool is_nothrow_destructible_v = is_nothrow_destructible<_Tp>::value; template <typename _Tp> inline constexpr bool has_virtual_destructor_v = __has_virtual_destructor(_Tp); template <typename _Tp> inline constexpr size_t alignment_of_v = alignment_of<_Tp>::value; template <typename _Tp> inline constexpr size_t rank_v = 0; template <typename _Tp, size_t _Size> inline constexpr size_t rank_v<_Tp[_Size]> = 1 + rank_v<_Tp>; template <typename _Tp> inline constexpr size_t rank_v<_Tp[]> = 1 + rank_v<_Tp>; template <typename _Tp, unsigned _Idx = 0> inline constexpr size_t extent_v = 0; template <typename _Tp, size_t _Size> inline constexpr size_t extent_v<_Tp[_Size], 0> = _Size; template <typename _Tp, unsigned _Idx, size_t _Size> inline constexpr size_t extent_v<_Tp[_Size], _Idx> = extent_v<_Tp, _Idx - 1>; template <typename _Tp> inline constexpr size_t extent_v<_Tp[], 0> = 0; template <typename _Tp, unsigned _Idx> inline constexpr size_t extent_v<_Tp[], _Idx> = extent_v<_Tp, _Idx - 1>; template <typename _Tp, typename _Up> inline constexpr bool is_same_v = __is_same(_Tp, _Up); template <typename _Base, typename _Derived> inline constexpr bool is_base_of_v = __is_base_of(_Base, _Derived); template <typename _From, typename _To> inline constexpr bool is_convertible_v = __is_convertible(_From, _To); template<typename _Fn, typename... _Args> inline constexpr bool is_invocable_v = is_invocable<_Fn, _Args...>::value; template<typename _Fn, typename... _Args> inline constexpr bool is_nothrow_invocable_v = is_nothrow_invocable<_Fn, _Args...>::value; template<typename _Ret, typename _Fn, typename... _Args> inline constexpr bool is_invocable_r_v = is_invocable_r<_Ret, _Fn, _Args...>::value; template<typename _Ret, typename _Fn, typename... _Args> inline constexpr bool is_nothrow_invocable_r_v = is_nothrow_invocable_r<_Ret, _Fn, _Args...>::value; template<typename _Tp> struct has_unique_object_representations : bool_constant<__has_unique_object_representations( remove_cv_t<remove_all_extents_t<_Tp>> )> { static_assert(std::__is_complete_or_unbounded(__type_identity<_Tp>{}), "template argument must be a complete class or an unbounded array"); }; template<typename _Tp> inline constexpr bool has_unique_object_representations_v = has_unique_object_representations<_Tp>::value; template<typename _Tp> struct is_aggregate : bool_constant<__is_aggregate(remove_cv_t<_Tp>)> { }; template<typename _Tp> inline constexpr bool is_aggregate_v = __is_aggregate(remove_cv_t<_Tp>); # 3834 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/type_traits" 3 } # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/move.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp> inline constexpr _Tp* __addressof(_Tp& __r) noexcept { return __builtin_addressof(__r); } # 67 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/move.h" 3 template<typename _Tp> [[__nodiscard__]] constexpr _Tp&& forward(typename std::remove_reference<_Tp>::type& __t) noexcept { return static_cast<_Tp&&>(__t); } template<typename _Tp> [[__nodiscard__]] constexpr _Tp&& forward(typename std::remove_reference<_Tp>::type&& __t) noexcept { static_assert(!std::is_lvalue_reference<_Tp>::value, "std::forward must not be used to convert an rvalue to an lvalue"); return static_cast<_Tp&&>(__t); } template<typename _Tp> [[__nodiscard__]] constexpr typename std::remove_reference<_Tp>::type&& move(_Tp&& __t) noexcept { return static_cast<typename std::remove_reference<_Tp>::type&&>(__t); } template<typename _Tp> struct __move_if_noexcept_cond : public __and_<__not_<is_nothrow_move_constructible<_Tp>>, is_copy_constructible<_Tp>>::type { }; # 114 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/move.h" 3 template<typename _Tp> [[__nodiscard__]] constexpr __conditional_t<__move_if_noexcept_cond<_Tp>::value, const _Tp&, _Tp&&> move_if_noexcept(_Tp& __x) noexcept { return std::move(__x); } # 135 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/move.h" 3 template<typename _Tp> [[__nodiscard__]] inline constexpr _Tp* addressof(_Tp& __r) noexcept { return std::__addressof(__r); } template<typename _Tp> const _Tp* addressof(const _Tp&&) = delete; template <typename _Tp, typename _Up = _Tp> inline _Tp __exchange(_Tp& __obj, _Up&& __new_val) { _Tp __old_val = std::move(__obj); __obj = std::forward<_Up>(__new_val); return __old_val; } # 179 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/move.h" 3 template<typename _Tp> inline typename enable_if<__and_<__not_<__is_tuple_like<_Tp>>, is_move_constructible<_Tp>, is_move_assignable<_Tp>>::value>::type swap(_Tp& __a, _Tp& __b) noexcept(__and_<is_nothrow_move_constructible<_Tp>, is_nothrow_move_assignable<_Tp>>::value) { _Tp __tmp = std::move(__a); __a = std::move(__b); __b = std::move(__tmp); } template<typename _Tp, size_t _Nm> inline typename enable_if<__is_swappable<_Tp>::value>::type swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm]) noexcept(__is_nothrow_swappable<_Tp>::value) { for (size_t __n = 0; __n < _Nm; ++__n) swap(__a[__n], __b[__n]); } } # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 2 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { class type_info; namespace __exception_ptr { class exception_ptr; } using __exception_ptr::exception_ptr; # 75 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 3 exception_ptr current_exception() noexcept; template<typename _Ex> exception_ptr make_exception_ptr(_Ex) noexcept; void rethrow_exception(exception_ptr) __attribute__ ((__noreturn__)); namespace __exception_ptr { using std::rethrow_exception; # 97 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 3 class exception_ptr { void* _M_exception_object; explicit exception_ptr(void* __e) noexcept; void _M_addref() noexcept; void _M_release() noexcept; void *_M_get() const noexcept __attribute__ ((__pure__)); friend exception_ptr std::current_exception() noexcept; friend void std::rethrow_exception(exception_ptr); template<typename _Ex> friend exception_ptr std::make_exception_ptr(_Ex) noexcept; public: exception_ptr() noexcept; exception_ptr(const exception_ptr&) noexcept; exception_ptr(nullptr_t) noexcept : _M_exception_object(nullptr) { } exception_ptr(exception_ptr&& __o) noexcept : _M_exception_object(__o._M_exception_object) { __o._M_exception_object = nullptr; } # 135 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 3 exception_ptr& operator=(const exception_ptr&) noexcept; exception_ptr& operator=(exception_ptr&& __o) noexcept { exception_ptr(static_cast<exception_ptr&&>(__o)).swap(*this); return *this; } ~exception_ptr() noexcept; void swap(exception_ptr&) noexcept; # 162 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 3 explicit operator bool() const noexcept { return _M_exception_object; } friend bool operator==(const exception_ptr& __x, const exception_ptr& __y) noexcept { return __x._M_exception_object == __y._M_exception_object; } friend bool operator!=(const exception_ptr& __x, const exception_ptr& __y) noexcept { return __x._M_exception_object != __y._M_exception_object; } const class std::type_info* __cxa_exception_type() const noexcept __attribute__ ((__pure__)); }; inline exception_ptr::exception_ptr() noexcept : _M_exception_object(0) { } inline exception_ptr::exception_ptr(const exception_ptr& __other) noexcept : _M_exception_object(__other._M_exception_object) { if (_M_exception_object) _M_addref(); } inline exception_ptr::~exception_ptr() noexcept { if (_M_exception_object) _M_release(); } inline exception_ptr& exception_ptr::operator=(const exception_ptr& __other) noexcept { exception_ptr(__other).swap(*this); return *this; } inline void exception_ptr::swap(exception_ptr &__other) noexcept { void *__tmp = _M_exception_object; _M_exception_object = __other._M_exception_object; __other._M_exception_object = __tmp; } inline void swap(exception_ptr& __lhs, exception_ptr& __rhs) { __lhs.swap(__rhs); } template<typename _Ex> inline void __dest_thunk(void* __x) { static_cast<_Ex*>(__x)->~_Ex(); } } using __exception_ptr::swap; template<typename _Ex> exception_ptr make_exception_ptr(_Ex __ex) noexcept { using _Ex2 = typename decay<_Ex>::type; void* __e = __cxxabiv1::__cxa_allocate_exception(sizeof(_Ex)); (void) __cxxabiv1::__cxa_init_primary_exception( __e, const_cast<std::type_info*>(&typeid(_Ex)), __exception_ptr::__dest_thunk<_Ex2>); try { ::new (__e) _Ex2(__ex); return exception_ptr(__e); } catch(...) { __cxxabiv1::__cxa_free_exception(__e); return current_exception(); } # 277 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 3 } # 291 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/exception_ptr.h" 3 } } # 165 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/exception" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/nested_exception.h" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/nested_exception.h" 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/nested_exception.h" 3 class nested_exception { exception_ptr _M_ptr; public: nested_exception() noexcept : _M_ptr(current_exception()) { } nested_exception(const nested_exception&) noexcept = default; nested_exception& operator=(const nested_exception&) noexcept = default; virtual ~nested_exception() noexcept; [[noreturn]] void rethrow_nested() const { if (_M_ptr) rethrow_exception(_M_ptr); std::terminate(); } exception_ptr nested_ptr() const noexcept { return _M_ptr; } }; template<typename _Except> struct _Nested_exception : public _Except, public nested_exception { explicit _Nested_exception(const _Except& __ex) : _Except(__ex) { } explicit _Nested_exception(_Except&& __ex) : _Except(static_cast<_Except&&>(__ex)) { } }; # 145 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/nested_exception.h" 3 template<typename _Tp> [[noreturn]] inline void throw_with_nested(_Tp&& __t) { using _Up = typename decay<_Tp>::type; using _CopyConstructible = __and_<is_copy_constructible<_Up>, is_move_constructible<_Up>>; static_assert(_CopyConstructible::value, "throw_with_nested argument must be CopyConstructible"); if constexpr (is_class_v<_Up>) if constexpr (!is_final_v<_Up>) if constexpr (!is_base_of_v<nested_exception, _Up>) throw _Nested_exception<_Up>{std::forward<_Tp>(__t)}; throw std::forward<_Tp>(__t); } # 203 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/nested_exception.h" 3 template<typename _Ex> inline void rethrow_if_nested(const _Ex& __ex) { const _Ex* __ptr = __builtin_addressof(__ex); # 223 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/nested_exception.h" 3 if constexpr (!is_polymorphic_v<_Ex>) return; else if constexpr (is_base_of_v<nested_exception, _Ex> && !is_convertible_v<_Ex*, nested_exception*>) return; else if (auto __ne_ptr = dynamic_cast<const nested_exception*>(__ptr)) __ne_ptr->rethrow_nested(); } } } # 166 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/exception" 2 3 # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 3 # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 2 3 # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Warray-bounds" # 83 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 template<typename _CharT> struct _Char_types { typedef unsigned long int_type; typedef std::streampos pos_type; typedef std::streamoff off_type; typedef std::mbstate_t state_type; }; # 110 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 template<typename _CharT> struct char_traits { typedef _CharT char_type; typedef typename _Char_types<_CharT>::int_type int_type; typedef typename _Char_types<_CharT>::pos_type pos_type; typedef typename _Char_types<_CharT>::off_type off_type; typedef typename _Char_types<_CharT>::state_type state_type; static constexpr void assign(char_type& __c1, const char_type& __c2) { __c1 = __c2; } static constexpr bool eq(const char_type& __c1, const char_type& __c2) { return __c1 == __c2; } static constexpr bool lt(const char_type& __c1, const char_type& __c2) { return __c1 < __c2; } static constexpr int compare(const char_type* __s1, const char_type* __s2, std::size_t __n); static constexpr std::size_t length(const char_type* __s); static constexpr const char_type* find(const char_type* __s, std::size_t __n, const char_type& __a); static char_type* move(char_type* __s1, const char_type* __s2, std::size_t __n); static char_type* copy(char_type* __s1, const char_type* __s2, std::size_t __n); static char_type* assign(char_type* __s, std::size_t __n, char_type __a); static constexpr char_type to_char_type(const int_type& __c) { return static_cast<char_type>(__c); } static constexpr int_type to_int_type(const char_type& __c) { return static_cast<int_type>(__c); } static constexpr bool eq_int_type(const int_type& __c1, const int_type& __c2) { return __c1 == __c2; } static constexpr int_type eof() { return static_cast<int_type>(-1); } static constexpr int_type not_eof(const int_type& __c) { return !eq_int_type(__c, eof()) ? __c : to_int_type(char_type()); } }; template<typename _CharT> constexpr int char_traits<_CharT>:: compare(const char_type* __s1, const char_type* __s2, std::size_t __n) { for (std::size_t __i = 0; __i < __n; ++__i) if (lt(__s1[__i], __s2[__i])) return -1; else if (lt(__s2[__i], __s1[__i])) return 1; return 0; } template<typename _CharT> constexpr std::size_t char_traits<_CharT>:: length(const char_type* __p) { std::size_t __i = 0; while (!eq(__p[__i], char_type())) ++__i; return __i; } template<typename _CharT> constexpr const typename char_traits<_CharT>::char_type* char_traits<_CharT>:: find(const char_type* __s, std::size_t __n, const char_type& __a) { for (std::size_t __i = 0; __i < __n; ++__i) if (eq(__s[__i], __a)) return __s + __i; return 0; } template<typename _CharT> typename char_traits<_CharT>::char_type* char_traits<_CharT>:: move(char_type* __s1, const char_type* __s2, std::size_t __n) { if (__n == 0) return __s1; # 246 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 __builtin_memmove(__s1, __s2, __n * sizeof(char_type)); return __s1; } template<typename _CharT> typename char_traits<_CharT>::char_type* char_traits<_CharT>:: copy(char_type* __s1, const char_type* __s2, std::size_t __n) { if (__n == 0) return __s1; # 266 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 __builtin_memcpy(__s1, __s2, __n * sizeof(char_type)); return __s1; } template<typename _CharT> typename char_traits<_CharT>::char_type* char_traits<_CharT>:: assign(char_type* __s, std::size_t __n, char_type __a) { # 285 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 if constexpr (sizeof(_CharT) == 1 && __is_trivial(_CharT)) { if (__n) { unsigned char __c; __builtin_memcpy(&__c, __builtin_addressof(__a), 1); __builtin_memset(__s, __c, __n); } } else { for (std::size_t __i = 0; __i < __n; ++__i) __s[__i] = __a; } return __s; } } namespace std __attribute__ ((__visibility__ ("default"))) { # 330 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 template<typename _CharT> struct char_traits : public __gnu_cxx::char_traits<_CharT> { }; template<> struct char_traits<char> { typedef char char_type; typedef int int_type; typedef streampos pos_type; typedef streamoff off_type; typedef mbstate_t state_type; static constexpr void assign(char_type& __c1, const char_type& __c2) noexcept { __c1 = __c2; } static constexpr bool eq(const char_type& __c1, const char_type& __c2) noexcept { return __c1 == __c2; } static constexpr bool lt(const char_type& __c1, const char_type& __c2) noexcept { return (static_cast<unsigned char>(__c1) < static_cast<unsigned char>(__c2)); } static constexpr int compare(const char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return 0; if (std::__is_constant_evaluated()) { for (size_t __i = 0; __i < __n; ++__i) if (lt(__s1[__i], __s2[__i])) return -1; else if (lt(__s2[__i], __s1[__i])) return 1; return 0; } return __builtin_memcmp(__s1, __s2, __n); } static constexpr size_t length(const char_type* __s) { if (std::__is_constant_evaluated()) return __gnu_cxx::char_traits<char_type>::length(__s); return __builtin_strlen(__s); } static constexpr const char_type* find(const char_type* __s, size_t __n, const char_type& __a) { if (__n == 0) return 0; if (std::__is_constant_evaluated()) return __gnu_cxx::char_traits<char_type>::find(__s, __n, __a); return static_cast<const char_type*>(__builtin_memchr(__s, __a, __n)); } static char_type* move(char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return __s1; return static_cast<char_type*>(__builtin_memmove(__s1, __s2, __n)); } static char_type* copy(char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return __s1; return static_cast<char_type*>(__builtin_memcpy(__s1, __s2, __n)); } static char_type* assign(char_type* __s, size_t __n, char_type __a) { if (__n == 0) return __s; return static_cast<char_type*>(__builtin_memset(__s, __a, __n)); } static constexpr char_type to_char_type(const int_type& __c) noexcept { return static_cast<char_type>(__c); } static constexpr int_type to_int_type(const char_type& __c) noexcept { return static_cast<int_type>(static_cast<unsigned char>(__c)); } static constexpr bool eq_int_type(const int_type& __c1, const int_type& __c2) noexcept { return __c1 == __c2; } static constexpr int_type eof() noexcept { return static_cast<int_type>(-1); } static constexpr int_type not_eof(const int_type& __c) noexcept { return (__c == eof()) ? 0 : __c; } }; template<> struct char_traits<wchar_t> { typedef wchar_t char_type; typedef wint_t int_type; typedef streamoff off_type; typedef wstreampos pos_type; typedef mbstate_t state_type; static constexpr void assign(char_type& __c1, const char_type& __c2) noexcept { __c1 = __c2; } static constexpr bool eq(const char_type& __c1, const char_type& __c2) noexcept { return __c1 == __c2; } static constexpr bool lt(const char_type& __c1, const char_type& __c2) noexcept { return __c1 < __c2; } static constexpr int compare(const char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return 0; if (std::__is_constant_evaluated()) return __gnu_cxx::char_traits<char_type>::compare(__s1, __s2, __n); return wmemcmp(__s1, __s2, __n); } static constexpr size_t length(const char_type* __s) { if (std::__is_constant_evaluated()) return __gnu_cxx::char_traits<char_type>::length(__s); return wcslen(__s); } static constexpr const char_type* find(const char_type* __s, size_t __n, const char_type& __a) { if (__n == 0) return 0; if (std::__is_constant_evaluated()) return __gnu_cxx::char_traits<char_type>::find(__s, __n, __a); return wmemchr(__s, __a, __n); } static char_type* move(char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return __s1; return wmemmove(__s1, __s2, __n); } static char_type* copy(char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return __s1; return wmemcpy(__s1, __s2, __n); } static char_type* assign(char_type* __s, size_t __n, char_type __a) { if (__n == 0) return __s; return wmemset(__s, __a, __n); } static constexpr char_type to_char_type(const int_type& __c) noexcept { return char_type(__c); } static constexpr int_type to_int_type(const char_type& __c) noexcept { return int_type(__c); } static constexpr bool eq_int_type(const int_type& __c1, const int_type& __c2) noexcept { return __c1 == __c2; } static constexpr int_type eof() noexcept { return static_cast<int_type>((0xffffffffu)); } static constexpr int_type not_eof(const int_type& __c) noexcept { return eq_int_type(__c, eof()) ? 0 : __c; } }; # 741 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 } namespace std __attribute__ ((__visibility__ ("default"))) { template<> struct char_traits<char16_t> { typedef char16_t char_type; typedef unsigned short int_type; typedef streamoff off_type; typedef u16streampos pos_type; typedef mbstate_t state_type; static constexpr void assign(char_type& __c1, const char_type& __c2) noexcept { __c1 = __c2; } static constexpr bool eq(const char_type& __c1, const char_type& __c2) noexcept { return __c1 == __c2; } static constexpr bool lt(const char_type& __c1, const char_type& __c2) noexcept { return __c1 < __c2; } static constexpr int compare(const char_type* __s1, const char_type* __s2, size_t __n) { for (size_t __i = 0; __i < __n; ++__i) if (lt(__s1[__i], __s2[__i])) return -1; else if (lt(__s2[__i], __s1[__i])) return 1; return 0; } static constexpr size_t length(const char_type* __s) { size_t __i = 0; while (!eq(__s[__i], char_type())) ++__i; return __i; } static constexpr const char_type* find(const char_type* __s, size_t __n, const char_type& __a) { for (size_t __i = 0; __i < __n; ++__i) if (eq(__s[__i], __a)) return __s + __i; return 0; } static char_type* move(char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return __s1; return (static_cast<char_type*> (__builtin_memmove(__s1, __s2, __n * sizeof(char_type)))); } static char_type* copy(char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return __s1; return (static_cast<char_type*> (__builtin_memcpy(__s1, __s2, __n * sizeof(char_type)))); } static char_type* assign(char_type* __s, size_t __n, char_type __a) { for (size_t __i = 0; __i < __n; ++__i) assign(__s[__i], __a); return __s; } static constexpr char_type to_char_type(const int_type& __c) noexcept { return char_type(__c); } static constexpr bool eq_int_type(const int_type& __c1, const int_type& __c2) noexcept { return __c1 == __c2; } static constexpr int_type to_int_type(const char_type& __c) noexcept { return __c == eof() ? int_type(0xfffd) : int_type(__c); } static constexpr int_type eof() noexcept { return static_cast<int_type>(-1); } static constexpr int_type not_eof(const int_type& __c) noexcept { return eq_int_type(__c, eof()) ? 0 : __c; } }; template<> struct char_traits<char32_t> { typedef char32_t char_type; typedef unsigned int int_type; typedef streamoff off_type; typedef u32streampos pos_type; typedef mbstate_t state_type; static constexpr void assign(char_type& __c1, const char_type& __c2) noexcept { __c1 = __c2; } static constexpr bool eq(const char_type& __c1, const char_type& __c2) noexcept { return __c1 == __c2; } static constexpr bool lt(const char_type& __c1, const char_type& __c2) noexcept { return __c1 < __c2; } static constexpr int compare(const char_type* __s1, const char_type* __s2, size_t __n) { for (size_t __i = 0; __i < __n; ++__i) if (lt(__s1[__i], __s2[__i])) return -1; else if (lt(__s2[__i], __s1[__i])) return 1; return 0; } static constexpr size_t length(const char_type* __s) { size_t __i = 0; while (!eq(__s[__i], char_type())) ++__i; return __i; } static constexpr const char_type* find(const char_type* __s, size_t __n, const char_type& __a) { for (size_t __i = 0; __i < __n; ++__i) if (eq(__s[__i], __a)) return __s + __i; return 0; } static char_type* move(char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return __s1; return (static_cast<char_type*> (__builtin_memmove(__s1, __s2, __n * sizeof(char_type)))); } static char_type* copy(char_type* __s1, const char_type* __s2, size_t __n) { if (__n == 0) return __s1; return (static_cast<char_type*> (__builtin_memcpy(__s1, __s2, __n * sizeof(char_type)))); } static char_type* assign(char_type* __s, size_t __n, char_type __a) { for (size_t __i = 0; __i < __n; ++__i) assign(__s[__i], __a); return __s; } static constexpr char_type to_char_type(const int_type& __c) noexcept { return char_type(__c); } static constexpr int_type to_int_type(const char_type& __c) noexcept { return int_type(__c); } static constexpr bool eq_int_type(const int_type& __c1, const int_type& __c2) noexcept { return __c1 == __c2; } static constexpr int_type eof() noexcept { return static_cast<int_type>(-1); } static constexpr int_type not_eof(const int_type& __c) noexcept { return eq_int_type(__c, eof()) ? 0 : __c; } }; # 1022 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/char_traits.h" 3 #pragma GCC diagnostic pop } # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/localefwd.h" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/localefwd.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++locale.h" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++locale.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/clocale" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/clocale" 3 # 1 "/usr/include/locale.h" 1 3 4 # 28 "/usr/include/locale.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 91 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 4 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 29 "/usr/include/locale.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/locale.h" 1 3 4 # 30 "/usr/include/locale.h" 2 3 4 extern "C" { # 51 "/usr/include/locale.h" 3 4 struct lconv { char *decimal_point; char *thousands_sep; char *grouping; char *int_curr_symbol; char *currency_symbol; char *mon_decimal_point; char *mon_thousands_sep; char *mon_grouping; char *positive_sign; char *negative_sign; char int_frac_digits; char frac_digits; char p_cs_precedes; char p_sep_by_space; char n_cs_precedes; char n_sep_by_space; char p_sign_posn; char n_sign_posn; char int_p_cs_precedes; char int_p_sep_by_space; char int_n_cs_precedes; char int_n_sep_by_space; char int_p_sign_posn; char int_n_sign_posn; # 118 "/usr/include/locale.h" 3 4 }; extern char *setlocale (int __category, const char *__locale) noexcept (true); extern struct lconv *localeconv (void) noexcept (true); # 141 "/usr/include/locale.h" 3 4 extern locale_t newlocale (int __category_mask, const char *__locale, locale_t __base) noexcept (true); # 176 "/usr/include/locale.h" 3 4 extern locale_t duplocale (locale_t __dataset) noexcept (true); extern void freelocale (locale_t __dataset) noexcept (true); extern locale_t uselocale (locale_t __dataset) noexcept (true); } # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/clocale" 2 3 namespace std { using ::lconv; using ::setlocale; using ::localeconv; } # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++locale.h" 2 3 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { extern "C" __typeof(uselocale) __uselocale; } namespace std __attribute__ ((__visibility__ ("default"))) { typedef __locale_t __c_locale; # 73 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++locale.h" 3 inline int __convert_from_v(const __c_locale& __cloc __attribute__ ((__unused__)), char* __out, const int __size __attribute__ ((__unused__)), const char* __fmt, ...) { __c_locale __old = __gnu_cxx::__uselocale(__cloc); # 93 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++locale.h" 3 __builtin_va_list __args; __builtin_va_start(__args, __fmt); const int __ret = __builtin_vsnprintf(__out, __size, __fmt, __args); __builtin_va_end(__args); __gnu_cxx::__uselocale(__old); return __ret; } } # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/localefwd.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cctype" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cctype" 3 # 1 "/usr/include/ctype.h" 1 3 4 # 26 "/usr/include/ctype.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types.h" 1 3 4 # 27 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 28 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/timesize.h" 1 3 4 # 19 "/usr/include/x86_64-linux-gnu/bits/timesize.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 20 "/usr/include/x86_64-linux-gnu/bits/timesize.h" 2 3 4 # 29 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4 typedef unsigned char __u_char; typedef unsigned short int __u_short; typedef unsigned int __u_int; typedef unsigned long int __u_long; typedef signed char __int8_t; typedef unsigned char __uint8_t; typedef signed short int __int16_t; typedef unsigned short int __uint16_t; typedef signed int __int32_t; typedef unsigned int __uint32_t; typedef signed long int __int64_t; typedef unsigned long int __uint64_t; typedef __int8_t __int_least8_t; typedef __uint8_t __uint_least8_t; typedef __int16_t __int_least16_t; typedef __uint16_t __uint_least16_t; typedef __int32_t __int_least32_t; typedef __uint32_t __uint_least32_t; typedef __int64_t __int_least64_t; typedef __uint64_t __uint_least64_t; typedef long int __quad_t; typedef unsigned long int __u_quad_t; typedef long int __intmax_t; typedef unsigned long int __uintmax_t; # 141 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/typesizes.h" 1 3 4 # 142 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/time64.h" 1 3 4 # 143 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4 typedef unsigned long int __dev_t; typedef unsigned int __uid_t; typedef unsigned int __gid_t; typedef unsigned long int __ino_t; typedef unsigned long int __ino64_t; typedef unsigned int __mode_t; typedef unsigned long int __nlink_t; typedef long int __off_t; typedef long int __off64_t; typedef int __pid_t; typedef struct { int __val[2]; } __fsid_t; typedef long int __clock_t; typedef unsigned long int __rlim_t; typedef unsigned long int __rlim64_t; typedef unsigned int __id_t; typedef long int __time_t; typedef unsigned int __useconds_t; typedef long int __suseconds_t; typedef long int __suseconds64_t; typedef int __daddr_t; typedef int __key_t; typedef int __clockid_t; typedef void * __timer_t; typedef long int __blksize_t; typedef long int __blkcnt_t; typedef long int __blkcnt64_t; typedef unsigned long int __fsblkcnt_t; typedef unsigned long int __fsblkcnt64_t; typedef unsigned long int __fsfilcnt_t; typedef unsigned long int __fsfilcnt64_t; typedef long int __fsword_t; typedef long int __ssize_t; typedef long int __syscall_slong_t; typedef unsigned long int __syscall_ulong_t; typedef __off64_t __loff_t; typedef char *__caddr_t; typedef long int __intptr_t; typedef unsigned int __socklen_t; typedef int __sig_atomic_t; # 27 "/usr/include/ctype.h" 2 3 4 extern "C" { # 39 "/usr/include/ctype.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/endian.h" 1 3 4 # 35 "/usr/include/x86_64-linux-gnu/bits/endian.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/endianness.h" 1 3 4 # 36 "/usr/include/x86_64-linux-gnu/bits/endian.h" 2 3 4 # 40 "/usr/include/ctype.h" 2 3 4 enum { _ISupper = ((0) < 8 ? ((1 << (0)) << 8) : ((1 << (0)) >> 8)), _ISlower = ((1) < 8 ? ((1 << (1)) << 8) : ((1 << (1)) >> 8)), _ISalpha = ((2) < 8 ? ((1 << (2)) << 8) : ((1 << (2)) >> 8)), _ISdigit = ((3) < 8 ? ((1 << (3)) << 8) : ((1 << (3)) >> 8)), _ISxdigit = ((4) < 8 ? ((1 << (4)) << 8) : ((1 << (4)) >> 8)), _ISspace = ((5) < 8 ? ((1 << (5)) << 8) : ((1 << (5)) >> 8)), _ISprint = ((6) < 8 ? ((1 << (6)) << 8) : ((1 << (6)) >> 8)), _ISgraph = ((7) < 8 ? ((1 << (7)) << 8) : ((1 << (7)) >> 8)), _ISblank = ((8) < 8 ? ((1 << (8)) << 8) : ((1 << (8)) >> 8)), _IScntrl = ((9) < 8 ? ((1 << (9)) << 8) : ((1 << (9)) >> 8)), _ISpunct = ((10) < 8 ? ((1 << (10)) << 8) : ((1 << (10)) >> 8)), _ISalnum = ((11) < 8 ? ((1 << (11)) << 8) : ((1 << (11)) >> 8)) }; # 79 "/usr/include/ctype.h" 3 4 extern const unsigned short int **__ctype_b_loc (void) noexcept (true) __attribute__ ((__const__)); extern const __int32_t **__ctype_tolower_loc (void) noexcept (true) __attribute__ ((__const__)); extern const __int32_t **__ctype_toupper_loc (void) noexcept (true) __attribute__ ((__const__)); # 108 "/usr/include/ctype.h" 3 4 extern int isalnum (int) noexcept (true); extern int isalpha (int) noexcept (true); extern int iscntrl (int) noexcept (true); extern int isdigit (int) noexcept (true); extern int islower (int) noexcept (true); extern int isgraph (int) noexcept (true); extern int isprint (int) noexcept (true); extern int ispunct (int) noexcept (true); extern int isspace (int) noexcept (true); extern int isupper (int) noexcept (true); extern int isxdigit (int) noexcept (true); extern int tolower (int __c) noexcept (true); extern int toupper (int __c) noexcept (true); extern int isblank (int) noexcept (true); extern int isctype (int __c, int __mask) noexcept (true); extern int isascii (int __c) noexcept (true); extern int toascii (int __c) noexcept (true); extern int _toupper (int) noexcept (true); extern int _tolower (int) noexcept (true); # 251 "/usr/include/ctype.h" 3 4 extern int isalnum_l (int, locale_t) noexcept (true); extern int isalpha_l (int, locale_t) noexcept (true); extern int iscntrl_l (int, locale_t) noexcept (true); extern int isdigit_l (int, locale_t) noexcept (true); extern int islower_l (int, locale_t) noexcept (true); extern int isgraph_l (int, locale_t) noexcept (true); extern int isprint_l (int, locale_t) noexcept (true); extern int ispunct_l (int, locale_t) noexcept (true); extern int isspace_l (int, locale_t) noexcept (true); extern int isupper_l (int, locale_t) noexcept (true); extern int isxdigit_l (int, locale_t) noexcept (true); extern int isblank_l (int, locale_t) noexcept (true); extern int __tolower_l (int __c, locale_t __l) noexcept (true); extern int tolower_l (int __c, locale_t __l) noexcept (true); extern int __toupper_l (int __c, locale_t __l) noexcept (true); extern int toupper_l (int __c, locale_t __l) noexcept (true); # 327 "/usr/include/ctype.h" 3 4 } # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cctype" 2 3 # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cctype" 3 namespace std { using ::isalnum; using ::isalpha; using ::iscntrl; using ::isdigit; using ::isgraph; using ::islower; using ::isprint; using ::ispunct; using ::isspace; using ::isupper; using ::isxdigit; using ::tolower; using ::toupper; } namespace std { using ::isblank; } # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/localefwd.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 55 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/localefwd.h" 3 class locale; template<typename _Facet> bool has_facet(const locale&) throw(); template<typename _Facet> const _Facet& use_facet(const locale&); template<typename _CharT> bool isspace(_CharT, const locale&); template<typename _CharT> bool isprint(_CharT, const locale&); template<typename _CharT> bool iscntrl(_CharT, const locale&); template<typename _CharT> bool isupper(_CharT, const locale&); template<typename _CharT> bool islower(_CharT, const locale&); template<typename _CharT> bool isalpha(_CharT, const locale&); template<typename _CharT> bool isdigit(_CharT, const locale&); template<typename _CharT> bool ispunct(_CharT, const locale&); template<typename _CharT> bool isxdigit(_CharT, const locale&); template<typename _CharT> bool isalnum(_CharT, const locale&); template<typename _CharT> bool isgraph(_CharT, const locale&); template<typename _CharT> bool isblank(_CharT, const locale&); template<typename _CharT> _CharT toupper(_CharT, const locale&); template<typename _CharT> _CharT tolower(_CharT, const locale&); struct ctype_base; template<typename _CharT> class ctype; template<> class ctype<char>; template<> class ctype<wchar_t>; template<typename _CharT> class ctype_byname; class codecvt_base; template<typename _InternT, typename _ExternT, typename _StateT> class codecvt; template<> class codecvt<char, char, mbstate_t>; template<> class codecvt<wchar_t, char, mbstate_t>; template<> class codecvt<char16_t, char, mbstate_t>; template<> class codecvt<char32_t, char, mbstate_t>; template<typename _InternT, typename _ExternT, typename _StateT> class codecvt_byname; template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> > class num_get; template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> > class num_put; namespace __cxx11 { template<typename _CharT> class numpunct; template<typename _CharT> class numpunct_byname; } namespace __cxx11 { template<typename _CharT> class collate; template<typename _CharT> class collate_byname; } class time_base; namespace __cxx11 { template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> > class time_get; template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> > class time_get_byname; } template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> > class time_put; template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> > class time_put_byname; class money_base; namespace __cxx11 { template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> > class money_get; template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> > class money_put; } namespace __cxx11 { template<typename _CharT, bool _Intl = false> class moneypunct; template<typename _CharT, bool _Intl = false> class moneypunct_byname; } struct messages_base; namespace __cxx11 { template<typename _CharT> class messages; template<typename _CharT> class messages_byname; } } # 44 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/atomicity.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/atomicity.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr.h" 1 3 # 30 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr.h" 3 #pragma GCC visibility push(default) # 148 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr-default.h" 1 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr-default.h" 3 # 1 "/usr/include/pthread.h" 1 3 4 # 22 "/usr/include/pthread.h" 3 4 # 1 "/usr/include/sched.h" 1 3 4 # 29 "/usr/include/sched.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 76 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 91 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 4 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 30 "/usr/include/sched.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/time_t.h" 1 3 4 # 10 "/usr/include/x86_64-linux-gnu/bits/types/time_t.h" 3 4 typedef __time_t time_t; # 32 "/usr/include/sched.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 1 3 4 # 11 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 3 4 struct timespec { __time_t tv_sec; __syscall_slong_t tv_nsec; # 31 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 3 4 }; # 33 "/usr/include/sched.h" 2 3 4 typedef __pid_t pid_t; # 1 "/usr/include/x86_64-linux-gnu/bits/sched.h" 1 3 4 # 80 "/usr/include/x86_64-linux-gnu/bits/sched.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_sched_param.h" 1 3 4 # 23 "/usr/include/x86_64-linux-gnu/bits/types/struct_sched_param.h" 3 4 struct sched_param { int sched_priority; }; # 81 "/usr/include/x86_64-linux-gnu/bits/sched.h" 2 3 4 extern "C" { extern int clone (int (*__fn) (void *__arg), void *__child_stack, int __flags, void *__arg, ...) noexcept (true); extern int unshare (int __flags) noexcept (true); extern int sched_getcpu (void) noexcept (true); extern int getcpu (unsigned int *, unsigned int *) noexcept (true); extern int setns (int __fd, int __nstype) noexcept (true); } # 44 "/usr/include/sched.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/cpu-set.h" 1 3 4 # 32 "/usr/include/x86_64-linux-gnu/bits/cpu-set.h" 3 4 typedef unsigned long int __cpu_mask; typedef struct { __cpu_mask __bits[1024 / (8 * sizeof (__cpu_mask))]; } cpu_set_t; # 115 "/usr/include/x86_64-linux-gnu/bits/cpu-set.h" 3 4 extern "C" { extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp) noexcept (true); extern cpu_set_t *__sched_cpualloc (size_t __count) noexcept (true) ; extern void __sched_cpufree (cpu_set_t *__set) noexcept (true); } # 45 "/usr/include/sched.h" 2 3 4 extern "C" { extern int sched_setparam (__pid_t __pid, const struct sched_param *__param) noexcept (true); extern int sched_getparam (__pid_t __pid, struct sched_param *__param) noexcept (true); extern int sched_setscheduler (__pid_t __pid, int __policy, const struct sched_param *__param) noexcept (true); extern int sched_getscheduler (__pid_t __pid) noexcept (true); extern int sched_yield (void) noexcept (true); extern int sched_get_priority_max (int __algorithm) noexcept (true); extern int sched_get_priority_min (int __algorithm) noexcept (true); extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) noexcept (true); # 130 "/usr/include/sched.h" 3 4 extern int sched_setaffinity (__pid_t __pid, size_t __cpusetsize, const cpu_set_t *__cpuset) noexcept (true); extern int sched_getaffinity (__pid_t __pid, size_t __cpusetsize, cpu_set_t *__cpuset) noexcept (true); } # 23 "/usr/include/pthread.h" 2 3 4 # 1 "/usr/include/time.h" 1 3 4 # 29 "/usr/include/time.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 76 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 91 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 4 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 30 "/usr/include/time.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/time.h" 1 3 4 # 73 "/usr/include/x86_64-linux-gnu/bits/time.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/timex.h" 1 3 4 # 22 "/usr/include/x86_64-linux-gnu/bits/timex.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_timeval.h" 1 3 4 struct timeval { __time_t tv_sec; __suseconds_t tv_usec; }; # 23 "/usr/include/x86_64-linux-gnu/bits/timex.h" 2 3 4 struct timex { # 58 "/usr/include/x86_64-linux-gnu/bits/timex.h" 3 4 unsigned int modes; __syscall_slong_t offset; __syscall_slong_t freq; __syscall_slong_t maxerror; __syscall_slong_t esterror; int status; __syscall_slong_t constant; __syscall_slong_t precision; __syscall_slong_t tolerance; struct timeval time; __syscall_slong_t tick; __syscall_slong_t ppsfreq; __syscall_slong_t jitter; int shift; __syscall_slong_t stabil; __syscall_slong_t jitcnt; __syscall_slong_t calcnt; __syscall_slong_t errcnt; __syscall_slong_t stbcnt; int tai; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; int :32; }; # 74 "/usr/include/x86_64-linux-gnu/bits/time.h" 2 3 4 extern "C" { extern int clock_adjtime (__clockid_t __clock_id, struct timex *__utx) noexcept (true) __attribute__ ((__nonnull__ (2))); # 90 "/usr/include/x86_64-linux-gnu/bits/time.h" 3 4 } # 34 "/usr/include/time.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/clock_t.h" 1 3 4 typedef __clock_t clock_t; # 38 "/usr/include/time.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_tm.h" 1 3 4 struct tm { int tm_sec; int tm_min; int tm_hour; int tm_mday; int tm_mon; int tm_year; int tm_wday; int tm_yday; int tm_isdst; long int tm_gmtoff; const char *tm_zone; }; # 40 "/usr/include/time.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/clockid_t.h" 1 3 4 typedef __clockid_t clockid_t; # 47 "/usr/include/time.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/timer_t.h" 1 3 4 typedef __timer_t timer_t; # 48 "/usr/include/time.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_itimerspec.h" 1 3 4 struct itimerspec { struct timespec it_interval; struct timespec it_value; }; # 49 "/usr/include/time.h" 2 3 4 struct sigevent; # 68 "/usr/include/time.h" 3 4 extern "C" { extern clock_t clock (void) noexcept (true); extern time_t time (time_t *__timer) noexcept (true); extern double difftime (time_t __time1, time_t __time0) noexcept (true) __attribute__ ((__const__)); extern time_t mktime (struct tm *__tp) noexcept (true); # 100 "/usr/include/time.h" 3 4 extern size_t strftime (char *__restrict __s, size_t __maxsize, const char *__restrict __format, const struct tm *__restrict __tp) noexcept (true) __attribute__ ((__nonnull__ (1, 3, 4))); extern char *strptime (const char *__restrict __s, const char *__restrict __fmt, struct tm *__tp) noexcept (true); extern size_t strftime_l (char *__restrict __s, size_t __maxsize, const char *__restrict __format, const struct tm *__restrict __tp, locale_t __loc) noexcept (true); extern char *strptime_l (const char *__restrict __s, const char *__restrict __fmt, struct tm *__tp, locale_t __loc) noexcept (true); extern struct tm *gmtime (const time_t *__timer) noexcept (true); extern struct tm *localtime (const time_t *__timer) noexcept (true); # 155 "/usr/include/time.h" 3 4 extern struct tm *gmtime_r (const time_t *__restrict __timer, struct tm *__restrict __tp) noexcept (true); extern struct tm *localtime_r (const time_t *__restrict __timer, struct tm *__restrict __tp) noexcept (true); # 180 "/usr/include/time.h" 3 4 extern char *asctime (const struct tm *__tp) noexcept (true); extern char *ctime (const time_t *__timer) noexcept (true); # 198 "/usr/include/time.h" 3 4 extern char *asctime_r (const struct tm *__restrict __tp, char *__restrict __buf) noexcept (true); extern char *ctime_r (const time_t *__restrict __timer, char *__restrict __buf) noexcept (true); # 218 "/usr/include/time.h" 3 4 extern char *__tzname[2]; extern int __daylight; extern long int __timezone; extern char *tzname[2]; extern void tzset (void) noexcept (true); extern int daylight; extern long int timezone; # 247 "/usr/include/time.h" 3 4 extern time_t timegm (struct tm *__tp) noexcept (true); # 264 "/usr/include/time.h" 3 4 extern time_t timelocal (struct tm *__tp) noexcept (true); extern int dysize (int __year) noexcept (true) __attribute__ ((__const__)); # 282 "/usr/include/time.h" 3 4 extern int nanosleep (const struct timespec *__requested_time, struct timespec *__remaining); extern int clock_getres (clockid_t __clock_id, struct timespec *__res) noexcept (true); extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int clock_settime (clockid_t __clock_id, const struct timespec *__tp) noexcept (true) __attribute__ ((__nonnull__ (2))); # 324 "/usr/include/time.h" 3 4 extern int clock_nanosleep (clockid_t __clock_id, int __flags, const struct timespec *__req, struct timespec *__rem); # 339 "/usr/include/time.h" 3 4 extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) noexcept (true); extern int timer_create (clockid_t __clock_id, struct sigevent *__restrict __evp, timer_t *__restrict __timerid) noexcept (true); extern int timer_delete (timer_t __timerid) noexcept (true); extern int timer_settime (timer_t __timerid, int __flags, const struct itimerspec *__restrict __value, struct itimerspec *__restrict __ovalue) noexcept (true); extern int timer_gettime (timer_t __timerid, struct itimerspec *__value) noexcept (true); # 377 "/usr/include/time.h" 3 4 extern int timer_getoverrun (timer_t __timerid) noexcept (true); extern int timespec_get (struct timespec *__ts, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); # 400 "/usr/include/time.h" 3 4 extern int timespec_getres (struct timespec *__ts, int __base) noexcept (true); # 426 "/usr/include/time.h" 3 4 extern int getdate_err; # 435 "/usr/include/time.h" 3 4 extern struct tm *getdate (const char *__string); # 449 "/usr/include/time.h" 3 4 extern int getdate_r (const char *__restrict __string, struct tm *__restrict __resbufp); } # 24 "/usr/include/pthread.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 1 3 4 # 23 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 1 3 4 # 44 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 1 3 4 # 21 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 22 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 2 3 4 # 45 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/atomic_wide_counter.h" 1 3 4 # 25 "/usr/include/x86_64-linux-gnu/bits/atomic_wide_counter.h" 3 4 typedef union { __extension__ unsigned long long int __value64; struct { unsigned int __low; unsigned int __high; } __value32; } __atomic_wide_counter; # 47 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4 typedef struct __pthread_internal_list { struct __pthread_internal_list *__prev; struct __pthread_internal_list *__next; } __pthread_list_t; typedef struct __pthread_internal_slist { struct __pthread_internal_slist *__next; } __pthread_slist_t; # 76 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 1 3 4 # 22 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 3 4 struct __pthread_mutex_s { int __lock; unsigned int __count; int __owner; unsigned int __nusers; int __kind; short __spins; short __elision; __pthread_list_t __list; # 53 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 3 4 }; # 77 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4 # 89 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 1 3 4 # 23 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 3 4 struct __pthread_rwlock_arch_t { unsigned int __readers; unsigned int __writers; unsigned int __wrphase_futex; unsigned int __writers_futex; unsigned int __pad3; unsigned int __pad4; int __cur_writer; int __shared; signed char __rwelision; unsigned char __pad1[7]; unsigned long int __pad2; unsigned int __flags; # 55 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 3 4 }; # 90 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4 struct __pthread_cond_s { __atomic_wide_counter __wseq; __atomic_wide_counter __g1_start; unsigned int __g_refs[2] ; unsigned int __g_size[2]; unsigned int __g1_orig_size; unsigned int __wrefs; unsigned int __g_signals[2]; }; typedef unsigned int __tss_t; typedef unsigned long int __thrd_t; typedef struct { int __data ; } __once_flag; # 24 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 2 3 4 typedef unsigned long int pthread_t; typedef union { char __size[4]; int __align; } pthread_mutexattr_t; typedef union { char __size[4]; int __align; } pthread_condattr_t; typedef unsigned int pthread_key_t; typedef int pthread_once_t; union pthread_attr_t { char __size[56]; long int __align; }; typedef union pthread_attr_t pthread_attr_t; typedef union { struct __pthread_mutex_s __data; char __size[40]; long int __align; } pthread_mutex_t; typedef union { struct __pthread_cond_s __data; char __size[48]; __extension__ long long int __align; } pthread_cond_t; typedef union { struct __pthread_rwlock_arch_t __data; char __size[56]; long int __align; } pthread_rwlock_t; typedef union { char __size[8]; long int __align; } pthread_rwlockattr_t; typedef volatile int pthread_spinlock_t; typedef union { char __size[32]; long int __align; } pthread_barrier_t; typedef union { char __size[4]; int __align; } pthread_barrierattr_t; # 27 "/usr/include/pthread.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/setjmp.h" 1 3 4 # 26 "/usr/include/x86_64-linux-gnu/bits/setjmp.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 27 "/usr/include/x86_64-linux-gnu/bits/setjmp.h" 2 3 4 typedef long int __jmp_buf[8]; # 28 "/usr/include/pthread.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 29 "/usr/include/pthread.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/__sigset_t.h" 1 3 4 typedef struct { unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))]; } __sigset_t; # 31 "/usr/include/pthread.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/struct___jmp_buf_tag.h" 1 3 4 # 26 "/usr/include/x86_64-linux-gnu/bits/types/struct___jmp_buf_tag.h" 3 4 struct __jmp_buf_tag { __jmp_buf __jmpbuf; int __mask_was_saved; __sigset_t __saved_mask; }; # 32 "/usr/include/pthread.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/pthread_stack_min-dynamic.h" 1 3 4 # 23 "/usr/include/x86_64-linux-gnu/bits/pthread_stack_min-dynamic.h" 3 4 extern "C" { extern long int __sysconf (int __name) noexcept (true); } # 34 "/usr/include/pthread.h" 2 3 4 enum { PTHREAD_CREATE_JOINABLE, PTHREAD_CREATE_DETACHED }; enum { PTHREAD_MUTEX_TIMED_NP, PTHREAD_MUTEX_RECURSIVE_NP, PTHREAD_MUTEX_ERRORCHECK_NP, PTHREAD_MUTEX_ADAPTIVE_NP , PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP, PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP, PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP, PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL , PTHREAD_MUTEX_FAST_NP = PTHREAD_MUTEX_TIMED_NP }; enum { PTHREAD_MUTEX_STALLED, PTHREAD_MUTEX_STALLED_NP = PTHREAD_MUTEX_STALLED, PTHREAD_MUTEX_ROBUST, PTHREAD_MUTEX_ROBUST_NP = PTHREAD_MUTEX_ROBUST }; enum { PTHREAD_PRIO_NONE, PTHREAD_PRIO_INHERIT, PTHREAD_PRIO_PROTECT }; # 104 "/usr/include/pthread.h" 3 4 enum { PTHREAD_RWLOCK_PREFER_READER_NP, PTHREAD_RWLOCK_PREFER_WRITER_NP, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP, PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_READER_NP }; # 124 "/usr/include/pthread.h" 3 4 enum { PTHREAD_INHERIT_SCHED, PTHREAD_EXPLICIT_SCHED }; enum { PTHREAD_SCOPE_SYSTEM, PTHREAD_SCOPE_PROCESS }; enum { PTHREAD_PROCESS_PRIVATE, PTHREAD_PROCESS_SHARED }; # 159 "/usr/include/pthread.h" 3 4 struct _pthread_cleanup_buffer { void (*__routine) (void *); void *__arg; int __canceltype; struct _pthread_cleanup_buffer *__prev; }; enum { PTHREAD_CANCEL_ENABLE, PTHREAD_CANCEL_DISABLE }; enum { PTHREAD_CANCEL_DEFERRED, PTHREAD_CANCEL_ASYNCHRONOUS }; # 197 "/usr/include/pthread.h" 3 4 extern "C" { extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern void pthread_exit (void *__retval) __attribute__ ((__noreturn__)); extern int pthread_join (pthread_t __th, void **__thread_return); extern int pthread_tryjoin_np (pthread_t __th, void **__thread_return) noexcept (true); # 233 "/usr/include/pthread.h" 3 4 extern int pthread_timedjoin_np (pthread_t __th, void **__thread_return, const struct timespec *__abstime); # 243 "/usr/include/pthread.h" 3 4 extern int pthread_clockjoin_np (pthread_t __th, void **__thread_return, clockid_t __clockid, const struct timespec *__abstime); # 269 "/usr/include/pthread.h" 3 4 extern int pthread_detach (pthread_t __th) noexcept (true); extern pthread_t pthread_self (void) noexcept (true) __attribute__ ((__const__)); extern int pthread_equal (pthread_t __thread1, pthread_t __thread2) noexcept (true) __attribute__ ((__const__)); extern int pthread_attr_init (pthread_attr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_destroy (pthread_attr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_getdetachstate (const pthread_attr_t *__attr, int *__detachstate) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_attr_setdetachstate (pthread_attr_t *__attr, int __detachstate) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_getguardsize (const pthread_attr_t *__attr, size_t *__guardsize) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_attr_setguardsize (pthread_attr_t *__attr, size_t __guardsize) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_getschedparam (const pthread_attr_t *__restrict __attr, struct sched_param *__restrict __param) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr, const struct sched_param *__restrict __param) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict __attr, int *__restrict __policy) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_getinheritsched (const pthread_attr_t *__restrict __attr, int *__restrict __inherit) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_attr_setinheritsched (pthread_attr_t *__attr, int __inherit) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr, int *__restrict __scope) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_getstackaddr (const pthread_attr_t *__restrict __attr, void **__restrict __stackaddr) noexcept (true) __attribute__ ((__nonnull__ (1, 2))) __attribute__ ((__deprecated__)); extern int pthread_attr_setstackaddr (pthread_attr_t *__attr, void *__stackaddr) noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__)); extern int pthread_attr_getstacksize (const pthread_attr_t *__restrict __attr, size_t *__restrict __stacksize) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_attr_setstacksize (pthread_attr_t *__attr, size_t __stacksize) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_getstack (const pthread_attr_t *__restrict __attr, void **__restrict __stackaddr, size_t *__restrict __stacksize) noexcept (true) __attribute__ ((__nonnull__ (1, 2, 3))); extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr, size_t __stacksize) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr, size_t __cpusetsize, const cpu_set_t *__cpuset) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern int pthread_attr_getaffinity_np (const pthread_attr_t *__attr, size_t __cpusetsize, cpu_set_t *__cpuset) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern int pthread_getattr_default_np (pthread_attr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_attr_setsigmask_np (pthread_attr_t *__attr, const __sigset_t *sigmask); extern int pthread_attr_getsigmask_np (const pthread_attr_t *__attr, __sigset_t *sigmask); extern int pthread_setattr_default_np (const pthread_attr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int pthread_setschedparam (pthread_t __target_thread, int __policy, const struct sched_param *__param) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int pthread_getschedparam (pthread_t __target_thread, int *__restrict __policy, struct sched_param *__restrict __param) noexcept (true) __attribute__ ((__nonnull__ (2, 3))); extern int pthread_setschedprio (pthread_t __target_thread, int __prio) noexcept (true); extern int pthread_getname_np (pthread_t __target_thread, char *__buf, size_t __buflen) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int pthread_setname_np (pthread_t __target_thread, const char *__name) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int pthread_getconcurrency (void) noexcept (true); extern int pthread_setconcurrency (int __level) noexcept (true); extern int pthread_yield (void) noexcept (true); extern int pthread_yield (void) noexcept (true) __asm__ ("" "sched_yield") __attribute__ ((__deprecated__ ("pthread_yield is deprecated, use sched_yield instead"))); # 489 "/usr/include/pthread.h" 3 4 extern int pthread_setaffinity_np (pthread_t __th, size_t __cpusetsize, const cpu_set_t *__cpuset) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int pthread_getaffinity_np (pthread_t __th, size_t __cpusetsize, cpu_set_t *__cpuset) noexcept (true) __attribute__ ((__nonnull__ (3))); # 509 "/usr/include/pthread.h" 3 4 extern int pthread_once (pthread_once_t *__once_control, void (*__init_routine) (void)) __attribute__ ((__nonnull__ (1, 2))); # 521 "/usr/include/pthread.h" 3 4 extern int pthread_setcancelstate (int __state, int *__oldstate); extern int pthread_setcanceltype (int __type, int *__oldtype); extern int pthread_cancel (pthread_t __th); extern void pthread_testcancel (void); struct __cancel_jmp_buf_tag { __jmp_buf __cancel_jmp_buf; int __mask_was_saved; }; typedef struct { struct __cancel_jmp_buf_tag __cancel_jmp_buf[1]; void *__pad[4]; } __pthread_unwind_buf_t __attribute__ ((__aligned__)); # 557 "/usr/include/pthread.h" 3 4 struct __pthread_cleanup_frame { void (*__cancel_routine) (void *); void *__cancel_arg; int __do_it; int __cancel_type; }; class __pthread_cleanup_class { void (*__cancel_routine) (void *); void *__cancel_arg; int __do_it; int __cancel_type; public: __pthread_cleanup_class (void (*__fct) (void *), void *__arg) : __cancel_routine (__fct), __cancel_arg (__arg), __do_it (1) { } ~__pthread_cleanup_class () { if (__do_it) __cancel_routine (__cancel_arg); } void __setdoit (int __newval) { __do_it = __newval; } void __defer () { pthread_setcanceltype (PTHREAD_CANCEL_DEFERRED, &__cancel_type); } void __restore () const { pthread_setcanceltype (__cancel_type, 0); } }; # 773 "/usr/include/pthread.h" 3 4 extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) noexcept (true); extern int pthread_mutex_init (pthread_mutex_t *__mutex, const pthread_mutexattr_t *__mutexattr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutex_destroy (pthread_mutex_t *__mutex) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutex_trylock (pthread_mutex_t *__mutex) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutex_lock (pthread_mutex_t *__mutex) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex, const struct timespec *__restrict __abstime) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); # 817 "/usr/include/pthread.h" 3 4 extern int pthread_mutex_clocklock (pthread_mutex_t *__restrict __mutex, clockid_t __clockid, const struct timespec *__restrict __abstime) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 835 "/usr/include/pthread.h" 3 4 extern int pthread_mutex_unlock (pthread_mutex_t *__mutex) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutex_getprioceiling (const pthread_mutex_t * __restrict __mutex, int *__restrict __prioceiling) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_mutex_setprioceiling (pthread_mutex_t *__restrict __mutex, int __prioceiling, int *__restrict __old_ceiling) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern int pthread_mutex_consistent (pthread_mutex_t *__mutex) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutex_consistent_np (pthread_mutex_t *) noexcept (true) __asm__ ("" "pthread_mutex_consistent") __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__ ("pthread_mutex_consistent_np is deprecated, use pthread_mutex_consistent"))); # 874 "/usr/include/pthread.h" 3 4 extern int pthread_mutexattr_init (pthread_mutexattr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutexattr_getpshared (const pthread_mutexattr_t * __restrict __attr, int *__restrict __pshared) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr, int __pshared) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutexattr_gettype (const pthread_mutexattr_t *__restrict __attr, int *__restrict __kind) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutexattr_getprotocol (const pthread_mutexattr_t * __restrict __attr, int *__restrict __protocol) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr, int __protocol) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t * __restrict __attr, int *__restrict __prioceiling) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr, int __prioceiling) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutexattr_getrobust (const pthread_mutexattr_t *__attr, int *__robustness) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_mutexattr_getrobust_np (pthread_mutexattr_t *, int *) noexcept (true) __asm__ ("" "pthread_mutexattr_getrobust") __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__ ("pthread_mutexattr_getrobust_np is deprecated, use pthread_mutexattr_getrobust"))); extern int pthread_mutexattr_setrobust (pthread_mutexattr_t *__attr, int __robustness) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_mutexattr_setrobust_np (pthread_mutexattr_t *, int) noexcept (true) __asm__ ("" "pthread_mutexattr_setrobust") __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__ ("pthread_mutexattr_setrobust_np is deprecated, use pthread_mutexattr_setrobust"))); # 967 "/usr/include/pthread.h" 3 4 extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock, const pthread_rwlockattr_t *__restrict __attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock, const struct timespec *__restrict __abstime) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); # 1004 "/usr/include/pthread.h" 3 4 extern int pthread_rwlock_clockrdlock (pthread_rwlock_t *__restrict __rwlock, clockid_t __clockid, const struct timespec *__restrict __abstime) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 1023 "/usr/include/pthread.h" 3 4 extern int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock, const struct timespec *__restrict __abstime) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); # 1051 "/usr/include/pthread.h" 3 4 extern int pthread_rwlock_clockwrlock (pthread_rwlock_t *__restrict __rwlock, clockid_t __clockid, const struct timespec *__restrict __abstime) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 1071 "/usr/include/pthread.h" 3 4 extern int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t * __restrict __attr, int *__restrict __pshared) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr, int __pshared) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t * __restrict __attr, int *__restrict __pref) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr, int __pref) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_cond_init (pthread_cond_t *__restrict __cond, const pthread_condattr_t *__restrict __cond_attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_cond_destroy (pthread_cond_t *__cond) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_cond_signal (pthread_cond_t *__cond) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_cond_broadcast (pthread_cond_t *__cond) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_cond_wait (pthread_cond_t *__restrict __cond, pthread_mutex_t *__restrict __mutex) __attribute__ ((__nonnull__ (1, 2))); # 1145 "/usr/include/pthread.h" 3 4 extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond, pthread_mutex_t *__restrict __mutex, const struct timespec *__restrict __abstime) __attribute__ ((__nonnull__ (1, 2, 3))); # 1171 "/usr/include/pthread.h" 3 4 extern int pthread_cond_clockwait (pthread_cond_t *__restrict __cond, pthread_mutex_t *__restrict __mutex, __clockid_t __clock_id, const struct timespec *__restrict __abstime) __attribute__ ((__nonnull__ (1, 2, 4))); # 1194 "/usr/include/pthread.h" 3 4 extern int pthread_condattr_init (pthread_condattr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_condattr_destroy (pthread_condattr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_condattr_getpshared (const pthread_condattr_t * __restrict __attr, int *__restrict __pshared) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_condattr_setpshared (pthread_condattr_t *__attr, int __pshared) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_condattr_getclock (const pthread_condattr_t * __restrict __attr, __clockid_t *__restrict __clock_id) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_condattr_setclock (pthread_condattr_t *__attr, __clockid_t __clock_id) noexcept (true) __attribute__ ((__nonnull__ (1))); # 1230 "/usr/include/pthread.h" 3 4 extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_spin_destroy (pthread_spinlock_t *__lock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_spin_lock (pthread_spinlock_t *__lock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_spin_trylock (pthread_spinlock_t *__lock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_spin_unlock (pthread_spinlock_t *__lock) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier, const pthread_barrierattr_t *__restrict __attr, unsigned int __count) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_barrier_destroy (pthread_barrier_t *__barrier) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_barrier_wait (pthread_barrier_t *__barrier) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t * __restrict __attr, int *__restrict __pshared) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr, int __pshared) noexcept (true) __attribute__ ((__nonnull__ (1))); # 1297 "/usr/include/pthread.h" 3 4 extern int pthread_key_create (pthread_key_t *__key, void (*__destr_function) (void *)) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int pthread_key_delete (pthread_key_t __key) noexcept (true); extern void *pthread_getspecific (pthread_key_t __key) noexcept (true); extern int pthread_setspecific (pthread_key_t __key, const void *__pointer) noexcept (true) ; extern int pthread_getcpuclockid (pthread_t __thread_id, __clockid_t *__clock_id) noexcept (true) __attribute__ ((__nonnull__ (2))); # 1332 "/usr/include/pthread.h" 3 4 extern int pthread_atfork (void (*__prepare) (void), void (*__parent) (void), void (*__child) (void)) noexcept (true); # 1346 "/usr/include/pthread.h" 3 4 } # 36 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr-default.h" 2 3 # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr-default.h" 3 typedef pthread_t __gthread_t; typedef pthread_key_t __gthread_key_t; typedef pthread_once_t __gthread_once_t; typedef pthread_mutex_t __gthread_mutex_t; typedef pthread_mutex_t __gthread_recursive_mutex_t; typedef pthread_cond_t __gthread_cond_t; typedef struct timespec __gthread_time_t; # 299 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr-default.h" 3 static inline int __gthread_active_p (void) { return 1; } # 659 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr-default.h" 3 static inline int __gthread_create (__gthread_t *__threadid, void *(*__func) (void*), void *__args) { return pthread_create (__threadid, __null, __func, __args); } static inline int __gthread_join (__gthread_t __threadid, void **__value_ptr) { return pthread_join (__threadid, __value_ptr); } static inline int __gthread_detach (__gthread_t __threadid) { return pthread_detach (__threadid); } static inline int __gthread_equal (__gthread_t __t1, __gthread_t __t2) { return pthread_equal (__t1, __t2); } static inline __gthread_t __gthread_self (void) { return pthread_self (); } static inline int __gthread_yield (void) { return sched_yield (); } static inline int __gthread_once (__gthread_once_t *__once, void (*__func) (void)) { if (__gthread_active_p ()) return pthread_once (__once, __func); else return -1; } static inline int __gthread_key_create (__gthread_key_t *__key, void (*__dtor) (void *)) { return pthread_key_create (__key, __dtor); } static inline int __gthread_key_delete (__gthread_key_t __key) { return pthread_key_delete (__key); } static inline void * __gthread_getspecific (__gthread_key_t __key) { return pthread_getspecific (__key); } static inline int __gthread_setspecific (__gthread_key_t __key, const void *__ptr) { return pthread_setspecific (__key, __ptr); } static inline void __gthread_mutex_init_function (__gthread_mutex_t *__mutex) { if (__gthread_active_p ()) pthread_mutex_init (__mutex, __null); } static inline int __gthread_mutex_destroy (__gthread_mutex_t *__mutex) { if (__gthread_active_p ()) return pthread_mutex_destroy (__mutex); else return 0; } static inline int __gthread_mutex_lock (__gthread_mutex_t *__mutex) { if (__gthread_active_p ()) return pthread_mutex_lock (__mutex); else return 0; } static inline int __gthread_mutex_trylock (__gthread_mutex_t *__mutex) { if (__gthread_active_p ()) return pthread_mutex_trylock (__mutex); else return 0; } static inline int __gthread_mutex_timedlock (__gthread_mutex_t *__mutex, const __gthread_time_t *__abs_timeout) { if (__gthread_active_p ()) return pthread_mutex_timedlock (__mutex, __abs_timeout); else return 0; } static inline int __gthread_mutex_unlock (__gthread_mutex_t *__mutex) { if (__gthread_active_p ()) return pthread_mutex_unlock (__mutex); else return 0; } # 808 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr-default.h" 3 static inline int __gthread_recursive_mutex_lock (__gthread_recursive_mutex_t *__mutex) { return __gthread_mutex_lock (__mutex); } static inline int __gthread_recursive_mutex_trylock (__gthread_recursive_mutex_t *__mutex) { return __gthread_mutex_trylock (__mutex); } static inline int __gthread_recursive_mutex_timedlock (__gthread_recursive_mutex_t *__mutex, const __gthread_time_t *__abs_timeout) { return __gthread_mutex_timedlock (__mutex, __abs_timeout); } static inline int __gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *__mutex) { return __gthread_mutex_unlock (__mutex); } static inline int __gthread_recursive_mutex_destroy (__gthread_recursive_mutex_t *__mutex) { return __gthread_mutex_destroy (__mutex); } # 850 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr-default.h" 3 static inline int __gthread_cond_broadcast (__gthread_cond_t *__cond) { return pthread_cond_broadcast (__cond); } static inline int __gthread_cond_signal (__gthread_cond_t *__cond) { return pthread_cond_signal (__cond); } static inline int __gthread_cond_wait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex) { return pthread_cond_wait (__cond, __mutex); } static inline int __gthread_cond_timedwait (__gthread_cond_t *__cond, __gthread_mutex_t *__mutex, const __gthread_time_t *__abs_timeout) { return pthread_cond_timedwait (__cond, __mutex, __abs_timeout); } static inline int __gthread_cond_wait_recursive (__gthread_cond_t *__cond, __gthread_recursive_mutex_t *__mutex) { return __gthread_cond_wait (__cond, __mutex); } static inline int __gthread_cond_destroy (__gthread_cond_t* __cond) { return pthread_cond_destroy (__cond); } # 149 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/gthr.h" 2 3 #pragma GCC visibility pop # 36 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/atomicity.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/atomic_word.h" 1 3 # 32 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/atomic_word.h" 3 typedef int _Atomic_word; # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/atomicity.h" 2 3 # 1 "/usr/include/x86_64-linux-gnu/sys/single_threaded.h" 1 3 4 # 24 "/usr/include/x86_64-linux-gnu/sys/single_threaded.h" 3 4 extern "C" { extern char __libc_single_threaded; } # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/atomicity.h" 2 3 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { __attribute__((__always_inline__)) inline bool __is_single_threaded() noexcept { return ::__libc_single_threaded; } inline _Atomic_word __attribute__((__always_inline__)) __exchange_and_add(volatile _Atomic_word* __mem, int __val) { return __atomic_fetch_add(__mem, __val, 4); } inline void __attribute__((__always_inline__)) __atomic_add(volatile _Atomic_word* __mem, int __val) { __atomic_fetch_add(__mem, __val, 4); } # 80 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/atomicity.h" 3 inline _Atomic_word __attribute__((__always_inline__)) __exchange_and_add_single(_Atomic_word* __mem, int __val) { _Atomic_word __result = *__mem; *__mem += __val; return __result; } inline void __attribute__((__always_inline__)) __atomic_add_single(_Atomic_word* __mem, int __val) { *__mem += __val; } inline _Atomic_word __attribute__ ((__always_inline__)) __exchange_and_add_dispatch(_Atomic_word* __mem, int __val) { if (__is_single_threaded()) return __exchange_and_add_single(__mem, __val); else return __exchange_and_add(__mem, __val); } inline void __attribute__ ((__always_inline__)) __atomic_add_dispatch(_Atomic_word* __mem, int __val) { if (__is_single_threaded()) __atomic_add_single(__mem, __val); else __atomic_add(__mem, __val); } } # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocator.h" 1 3 # 46 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocator.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++allocator.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++allocator.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/new_allocator.h" 1 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/new_allocator.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functexcept.h" 1 3 # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functexcept.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { void __throw_bad_exception(void) __attribute__((__noreturn__)); void __throw_bad_alloc(void) __attribute__((__noreturn__)); void __throw_bad_array_new_length(void) __attribute__((__noreturn__)); void __throw_bad_cast(void) __attribute__((__noreturn__)); void __throw_bad_typeid(void) __attribute__((__noreturn__)); void __throw_logic_error(const char*) __attribute__((__noreturn__)); void __throw_domain_error(const char*) __attribute__((__noreturn__)); void __throw_invalid_argument(const char*) __attribute__((__noreturn__)); void __throw_length_error(const char*) __attribute__((__noreturn__)); void __throw_out_of_range(const char*) __attribute__((__noreturn__)); void __throw_out_of_range_fmt(const char*, ...) __attribute__((__noreturn__)) __attribute__((__format__(__gnu_printf__, 1, 2))); void __throw_runtime_error(const char*) __attribute__((__noreturn__)); void __throw_range_error(const char*) __attribute__((__noreturn__)); void __throw_overflow_error(const char*) __attribute__((__noreturn__)); void __throw_underflow_error(const char*) __attribute__((__noreturn__)); void __throw_ios_failure(const char*) __attribute__((__noreturn__)); void __throw_ios_failure(const char*, int) __attribute__((__noreturn__)); void __throw_system_error(int) __attribute__((__noreturn__)); void __throw_future_error(int) __attribute__((__noreturn__)); void __throw_bad_function_call() __attribute__((__noreturn__)); # 141 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functexcept.h" 3 } # 36 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/new_allocator.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/new_allocator.h" 3 template<typename _Tp> class __new_allocator { public: typedef _Tp value_type; typedef std::size_t size_type; typedef std::ptrdiff_t difference_type; typedef _Tp* pointer; typedef const _Tp* const_pointer; typedef _Tp& reference; typedef const _Tp& const_reference; template<typename _Tp1> struct rebind { typedef __new_allocator<_Tp1> other; }; typedef std::true_type propagate_on_container_move_assignment; __attribute__((__always_inline__)) __new_allocator() noexcept { } __attribute__((__always_inline__)) __new_allocator(const __new_allocator&) noexcept { } template<typename _Tp1> __attribute__((__always_inline__)) __new_allocator(const __new_allocator<_Tp1>&) noexcept { } __new_allocator& operator=(const __new_allocator&) = default; ~__new_allocator() noexcept { } pointer address(reference __x) const noexcept { return std::__addressof(__x); } const_pointer address(const_reference __x) const noexcept { return std::__addressof(__x); } # 125 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/new_allocator.h" 3 [[__nodiscard__]] _Tp* allocate(size_type __n, const void* = static_cast<const void*>(0)) { static_assert(sizeof(_Tp) != 0, "cannot allocate incomplete types"); if (__builtin_expect(__n > this->_M_max_size(), false)) { if (__n > (std::size_t(-1) / sizeof(_Tp))) std::__throw_bad_array_new_length(); std::__throw_bad_alloc(); } if (alignof(_Tp) > 16UL) { std::align_val_t __al = std::align_val_t(alignof(_Tp)); return static_cast<_Tp*>(__builtin_operator_new(__n * sizeof(_Tp), __al)); } return static_cast<_Tp*>(__builtin_operator_new(__n * sizeof(_Tp))); } void deallocate(_Tp* __p, size_type __n __attribute__ ((__unused__))) { if (alignof(_Tp) > 16UL) { __builtin_operator_delete((__p), (__n) * sizeof(_Tp), std::align_val_t(alignof(_Tp))); return; } __builtin_operator_delete((__p), (__n) * sizeof(_Tp)); } __attribute__((__always_inline__)) size_type max_size() const noexcept { return _M_max_size(); } template<typename _Up, typename... _Args> __attribute__((__always_inline__)) void construct(_Up* __p, _Args&&... __args) noexcept(std::is_nothrow_constructible<_Up, _Args...>::value) { ::new((void *)__p) _Up(std::forward<_Args>(__args)...); } template<typename _Up> __attribute__((__always_inline__)) void destroy(_Up* __p) noexcept(std::is_nothrow_destructible<_Up>::value) { __p->~_Up(); } # 213 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/new_allocator.h" 3 template<typename _Up> friend __attribute__((__always_inline__)) bool operator==(const __new_allocator&, const __new_allocator<_Up>&) noexcept { return true; } template<typename _Up> friend __attribute__((__always_inline__)) bool operator!=(const __new_allocator&, const __new_allocator<_Up>&) noexcept { return false; } private: __attribute__((__always_inline__)) constexpr size_type _M_max_size() const noexcept { return std::size_t(9223372036854775807L) / sizeof(_Tp); } }; } # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++allocator.h" 2 3 namespace std { # 46 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/c++allocator.h" 3 template<typename _Tp> using __allocator_base = __new_allocator<_Tp>; } # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocator.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 74 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocator.h" 3 template<> class allocator<void> { public: typedef void value_type; typedef size_t size_type; typedef ptrdiff_t difference_type; typedef void* pointer; typedef const void* const_pointer; template<typename _Tp1> struct rebind { typedef allocator<_Tp1> other; }; using propagate_on_container_move_assignment = true_type; using is_always_equal = true_type; # 117 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocator.h" 3 }; # 129 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocator.h" 3 template<typename _Tp> class allocator : public __allocator_base<_Tp> { public: typedef _Tp value_type; typedef size_t size_type; typedef ptrdiff_t difference_type; typedef _Tp* pointer; typedef const _Tp* const_pointer; typedef _Tp& reference; typedef const _Tp& const_reference; template<typename _Tp1> struct rebind { typedef allocator<_Tp1> other; }; using propagate_on_container_move_assignment = true_type; using is_always_equal = true_type; __attribute__((__always_inline__)) allocator() noexcept { } __attribute__((__always_inline__)) allocator(const allocator& __a) noexcept : __allocator_base<_Tp>(__a) { } allocator& operator=(const allocator&) = default; template<typename _Tp1> __attribute__((__always_inline__)) allocator(const allocator<_Tp1>&) noexcept { } __attribute__((__always_inline__)) ~allocator() noexcept { } # 214 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocator.h" 3 friend __attribute__((__always_inline__)) bool operator==(const allocator&, const allocator&) noexcept { return true; } friend __attribute__((__always_inline__)) bool operator!=(const allocator&, const allocator&) noexcept { return false; } }; template<typename _T1, typename _T2> __attribute__((__always_inline__)) inline bool operator==(const allocator<_T1>&, const allocator<_T2>&) noexcept { return true; } template<typename _T1, typename _T2> __attribute__((__always_inline__)) inline bool operator!=(const allocator<_T1>&, const allocator<_T2>&) noexcept { return false; } template<typename _Tp> class allocator<const _Tp> { public: typedef _Tp value_type; allocator() { } template<typename _Up> allocator(const allocator<_Up>&) { } }; template<typename _Tp> class allocator<volatile _Tp> { public: typedef _Tp value_type; allocator() { } template<typename _Up> allocator(const allocator<_Up>&) { } }; template<typename _Tp> class allocator<const volatile _Tp> { public: typedef _Tp value_type; allocator() { } template<typename _Up> allocator(const allocator<_Up>&) { } }; extern template class allocator<char>; extern template class allocator<wchar_t>; } # 44 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cpp_type_traits.h" 1 3 # 36 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cpp_type_traits.h" 3 # 67 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cpp_type_traits.h" 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { struct __true_type { }; struct __false_type { }; template<bool> struct __truth_type { typedef __false_type __type; }; template<> struct __truth_type<true> { typedef __true_type __type; }; template<class _Sp, class _Tp> struct __traitor { enum { __value = bool(_Sp::__value) || bool(_Tp::__value) }; typedef typename __truth_type<__value>::__type __type; }; template<typename, typename> struct __are_same { enum { __value = 0 }; typedef __false_type __type; }; template<typename _Tp> struct __are_same<_Tp, _Tp> { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Tp> struct __is_void { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_void<void> { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Tp> struct __is_integer { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_integer<bool> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<signed char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<wchar_t> { enum { __value = 1 }; typedef __true_type __type; }; # 184 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cpp_type_traits.h" 3 template<> struct __is_integer<char16_t> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<char32_t> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<short> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned short> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<int> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned int> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<long> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned long> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<long long> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_integer<unsigned long long> { enum { __value = 1 }; typedef __true_type __type; }; # 289 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cpp_type_traits.h" 3 template<typename _Tp> struct __is_floating { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_floating<float> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_floating<double> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_floating<long double> { enum { __value = 1 }; typedef __true_type __type; }; # 366 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cpp_type_traits.h" 3 template<typename _Tp> struct __is_pointer { enum { __value = 0 }; typedef __false_type __type; }; template<typename _Tp> struct __is_pointer<_Tp*> { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Tp> struct __is_arithmetic : public __traitor<__is_integer<_Tp>, __is_floating<_Tp> > { }; template<typename _Tp> struct __is_scalar : public __traitor<__is_arithmetic<_Tp>, __is_pointer<_Tp> > { }; template<typename _Tp> struct __is_char { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_char<char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_char<wchar_t> { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Tp> struct __is_byte { enum { __value = 0 }; typedef __false_type __type; }; template<> struct __is_byte<char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_byte<signed char> { enum { __value = 1 }; typedef __true_type __type; }; template<> struct __is_byte<unsigned char> { enum { __value = 1 }; typedef __true_type __type; }; enum class byte : unsigned char; template<> struct __is_byte<byte> { enum { __value = 1 }; typedef __true_type __type; }; # 470 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cpp_type_traits.h" 3 template<typename> struct iterator_traits; template<typename _Tp> struct __is_nonvolatile_trivially_copyable { enum { __value = __is_trivially_copyable(_Tp) }; }; template<typename _Tp> struct __is_nonvolatile_trivially_copyable<volatile _Tp> { enum { __value = 0 }; }; template<typename _OutputIter, typename _InputIter> struct __memcpyable { enum { __value = 0 }; }; template<typename _Tp> struct __memcpyable<_Tp*, _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Tp> struct __memcpyable<_Tp*, const _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Iter1, typename _Iter2> struct __memcmpable { enum { __value = 0 }; }; template<typename _Tp> struct __memcmpable<_Tp*, _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Tp> struct __memcmpable<const _Tp*, _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Tp> struct __memcmpable<_Tp*, const _Tp*> : __is_nonvolatile_trivially_copyable<_Tp> { }; template<typename _Tp, bool _TreatAsBytes = __is_byte<_Tp>::__value > struct __is_memcmp_ordered { static const bool __value = _Tp(-1) > _Tp(1); }; template<typename _Tp> struct __is_memcmp_ordered<_Tp, false> { static const bool __value = false; }; template<typename _Tp, typename _Up, bool = sizeof(_Tp) == sizeof(_Up)> struct __is_memcmp_ordered_with { static const bool __value = __is_memcmp_ordered<_Tp>::__value && __is_memcmp_ordered<_Up>::__value; }; template<typename _Tp, typename _Up> struct __is_memcmp_ordered_with<_Tp, _Up, false> { static const bool __value = false; }; # 579 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cpp_type_traits.h" 3 template<> struct __is_memcmp_ordered_with<std::byte, std::byte, true> { static constexpr bool __value = true; }; template<typename _Tp, bool _SameSize> struct __is_memcmp_ordered_with<_Tp, std::byte, _SameSize> { static constexpr bool __value = false; }; template<typename _Up, bool _SameSize> struct __is_memcmp_ordered_with<std::byte, _Up, _SameSize> { static constexpr bool __value = false; }; template<typename _Tp> struct __is_move_iterator { enum { __value = 0 }; typedef __false_type __type; }; template<typename _Iterator> inline _Iterator __miter_base(_Iterator __it) { return __it; } } } # 45 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ostream_insert.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ostream_insert.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cxxabi_forced.h" 1 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/cxxabi_forced.h" 3 #pragma GCC visibility push(default) namespace __cxxabiv1 { class __forced_unwind { virtual ~__forced_unwind() throw(); virtual void __pure_dummy() = 0; }; } #pragma GCC visibility pop # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ostream_insert.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Traits> inline void __ostream_write(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s, streamsize __n) { typedef basic_ostream<_CharT, _Traits> __ostream_type; typedef typename __ostream_type::ios_base __ios_base; const streamsize __put = __out.rdbuf()->sputn(__s, __n); if (__put != __n) __out.setstate(__ios_base::badbit); } template<typename _CharT, typename _Traits> inline void __ostream_fill(basic_ostream<_CharT, _Traits>& __out, streamsize __n) { typedef basic_ostream<_CharT, _Traits> __ostream_type; typedef typename __ostream_type::ios_base __ios_base; const _CharT __c = __out.fill(); for (; __n > 0; --__n) { const typename _Traits::int_type __put = __out.rdbuf()->sputc(__c); if (_Traits::eq_int_type(__put, _Traits::eof())) { __out.setstate(__ios_base::badbit); break; } } } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& __ostream_insert(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s, streamsize __n) { typedef basic_ostream<_CharT, _Traits> __ostream_type; typedef typename __ostream_type::ios_base __ios_base; typename __ostream_type::sentry __cerb(__out); if (__cerb) { try { const streamsize __w = __out.width(); if (__w > __n) { const bool __left = ((__out.flags() & __ios_base::adjustfield) == __ios_base::left); if (!__left) __ostream_fill(__out, __w - __n); if (__out.good()) __ostream_write(__out, __s, __n); if (__left && __out.good()) __ostream_fill(__out, __w - __n); } else __ostream_write(__out, __s, __n); __out.width(0); } catch(__cxxabiv1::__forced_unwind&) { __out._M_setstate(__ios_base::badbit); throw; } catch(...) { __out._M_setstate(__ios_base::badbit); } } return __out; } extern template ostream& __ostream_insert(ostream&, const char*, streamsize); extern template wostream& __ostream_insert(wostream&, const wchar_t*, streamsize); } # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_funcs.h" 1 3 # 63 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_funcs.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/concept_check.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/concept_check.h" 3 # 65 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_funcs.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/debug/assertions.h" 1 3 # 66 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_funcs.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_types.h" 1 3 # 63 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_types.h" 3 # 74 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_types.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 93 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_types.h" 3 struct input_iterator_tag { }; struct output_iterator_tag { }; struct forward_iterator_tag : public input_iterator_tag { }; struct bidirectional_iterator_tag : public forward_iterator_tag { }; struct random_access_iterator_tag : public bidirectional_iterator_tag { }; # 125 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_types.h" 3 template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t, typename _Pointer = _Tp*, typename _Reference = _Tp&> struct [[__deprecated__]] iterator { typedef _Category iterator_category; typedef _Tp value_type; typedef _Distance difference_type; typedef _Pointer pointer; typedef _Reference reference; }; # 149 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_types.h" 3 template<typename _Iterator> struct iterator_traits; template<typename _Iterator, typename = __void_t<>> struct __iterator_traits { }; template<typename _Iterator> struct __iterator_traits<_Iterator, __void_t<typename _Iterator::iterator_category, typename _Iterator::value_type, typename _Iterator::difference_type, typename _Iterator::pointer, typename _Iterator::reference>> { typedef typename _Iterator::iterator_category iterator_category; typedef typename _Iterator::value_type value_type; typedef typename _Iterator::difference_type difference_type; typedef typename _Iterator::pointer pointer; typedef typename _Iterator::reference reference; }; template<typename _Iterator> struct iterator_traits : public __iterator_traits<_Iterator> { }; # 209 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_types.h" 3 template<typename _Tp> struct iterator_traits<_Tp*> { typedef random_access_iterator_tag iterator_category; typedef _Tp value_type; typedef ptrdiff_t difference_type; typedef _Tp* pointer; typedef _Tp& reference; }; template<typename _Tp> struct iterator_traits<const _Tp*> { typedef random_access_iterator_tag iterator_category; typedef _Tp value_type; typedef ptrdiff_t difference_type; typedef const _Tp* pointer; typedef const _Tp& reference; }; template<typename _Iter> __attribute__((__always_inline__)) inline constexpr typename iterator_traits<_Iter>::iterator_category __iterator_category(const _Iter&) { return typename iterator_traits<_Iter>::iterator_category(); } template<typename _Iter> using __iter_category_t = typename iterator_traits<_Iter>::iterator_category; template<typename _InIter> using _RequireInputIter = __enable_if_t<is_convertible<__iter_category_t<_InIter>, input_iterator_tag>::value>; template<typename _It, typename _Cat = __iter_category_t<_It>> struct __is_random_access_iter : is_base_of<random_access_iterator_tag, _Cat> { typedef is_base_of<random_access_iterator_tag, _Cat> _Base; enum { __value = _Base::value }; }; # 270 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_types.h" 3 } # 67 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_funcs.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template <typename> struct _List_iterator; template <typename> struct _List_const_iterator; template<typename _InputIterator> inline constexpr typename iterator_traits<_InputIterator>::difference_type __distance(_InputIterator __first, _InputIterator __last, input_iterator_tag) { typename iterator_traits<_InputIterator>::difference_type __n = 0; while (__first != __last) { ++__first; ++__n; } return __n; } template<typename _RandomAccessIterator> __attribute__((__always_inline__)) inline constexpr typename iterator_traits<_RandomAccessIterator>::difference_type __distance(_RandomAccessIterator __first, _RandomAccessIterator __last, random_access_iterator_tag) { return __last - __first; } template<typename _Tp> ptrdiff_t __distance(std::_List_iterator<_Tp>, std::_List_iterator<_Tp>, input_iterator_tag); template<typename _Tp> ptrdiff_t __distance(std::_List_const_iterator<_Tp>, std::_List_const_iterator<_Tp>, input_iterator_tag); template<typename _OutputIterator> void __distance(_OutputIterator, _OutputIterator, output_iterator_tag) = delete; # 144 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_funcs.h" 3 template<typename _InputIterator> [[__nodiscard__]] __attribute__((__always_inline__)) inline constexpr typename iterator_traits<_InputIterator>::difference_type distance(_InputIterator __first, _InputIterator __last) { return std::__distance(__first, __last, std::__iterator_category(__first)); } template<typename _InputIterator, typename _Distance> inline constexpr void __advance(_InputIterator& __i, _Distance __n, input_iterator_tag) { do { if (std::__is_constant_evaluated() && !bool(__n >= 0)) __builtin_unreachable(); } while (false); while (__n--) ++__i; } template<typename _BidirectionalIterator, typename _Distance> inline constexpr void __advance(_BidirectionalIterator& __i, _Distance __n, bidirectional_iterator_tag) { if (__n > 0) while (__n--) ++__i; else while (__n++) --__i; } template<typename _RandomAccessIterator, typename _Distance> inline constexpr void __advance(_RandomAccessIterator& __i, _Distance __n, random_access_iterator_tag) { if (__builtin_constant_p(__n) && __n == 1) ++__i; else if (__builtin_constant_p(__n) && __n == -1) --__i; else __i += __n; } template<typename _OutputIterator, typename _Distance> void __advance(_OutputIterator&, _Distance, output_iterator_tag) = delete; # 217 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator_base_funcs.h" 3 template<typename _InputIterator, typename _Distance> __attribute__((__always_inline__)) inline constexpr void advance(_InputIterator& __i, _Distance __n) { typename iterator_traits<_InputIterator>::difference_type __d = __n; std::__advance(__i, __d, std::__iterator_category(__i)); } template<typename _InputIterator> [[__nodiscard__]] [[__gnu__::__always_inline__]] inline constexpr _InputIterator next(_InputIterator __x, typename iterator_traits<_InputIterator>::difference_type __n = 1) { std::advance(__x, __n); return __x; } template<typename _BidirectionalIterator> [[__nodiscard__]] [[__gnu__::__always_inline__]] inline constexpr _BidirectionalIterator prev(_BidirectionalIterator __x, typename iterator_traits<_BidirectionalIterator>::difference_type __n = 1) { std::advance(__x, -__n); return __x; } } # 48 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 1 3 # 65 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/type_traits.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/type_traits.h" 3 extern "C++" { namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { template<bool, typename> struct __enable_if { }; template<typename _Tp> struct __enable_if<true, _Tp> { typedef _Tp __type; }; template<bool _Cond, typename _Iftrue, typename _Iffalse> struct __conditional_type { typedef _Iftrue __type; }; template<typename _Iftrue, typename _Iffalse> struct __conditional_type<false, _Iftrue, _Iffalse> { typedef _Iffalse __type; }; template<typename _Tp> struct __add_unsigned { private: typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type; public: typedef typename __if_type::__type __type; }; template<> struct __add_unsigned<char> { typedef unsigned char __type; }; template<> struct __add_unsigned<signed char> { typedef unsigned char __type; }; template<> struct __add_unsigned<short> { typedef unsigned short __type; }; template<> struct __add_unsigned<int> { typedef unsigned int __type; }; template<> struct __add_unsigned<long> { typedef unsigned long __type; }; template<> struct __add_unsigned<long long> { typedef unsigned long long __type; }; template<> struct __add_unsigned<bool>; template<> struct __add_unsigned<wchar_t>; template<typename _Tp> struct __remove_unsigned { private: typedef __enable_if<std::__is_integer<_Tp>::__value, _Tp> __if_type; public: typedef typename __if_type::__type __type; }; template<> struct __remove_unsigned<char> { typedef signed char __type; }; template<> struct __remove_unsigned<unsigned char> { typedef signed char __type; }; template<> struct __remove_unsigned<unsigned short> { typedef short __type; }; template<> struct __remove_unsigned<unsigned int> { typedef int __type; }; template<> struct __remove_unsigned<unsigned long> { typedef long __type; }; template<> struct __remove_unsigned<unsigned long long> { typedef long long __type; }; template<> struct __remove_unsigned<bool>; template<> struct __remove_unsigned<wchar_t>; template<typename _Type> constexpr inline bool __is_null_pointer(_Type* __ptr) { return __ptr == 0; } template<typename _Type> constexpr inline bool __is_null_pointer(_Type) { return false; } constexpr bool __is_null_pointer(std::nullptr_t) { return true; } template<typename _Tp, bool = std::__is_integer<_Tp>::__value> struct __promote { typedef double __type; }; template<typename _Tp> struct __promote<_Tp, false> { }; template<> struct __promote<long double> { typedef long double __type; }; template<> struct __promote<double> { typedef double __type; }; template<> struct __promote<float> { typedef float __type; }; # 225 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/type_traits.h" 3 template<typename... _Tp> using __promoted_t = decltype((typename __promote<_Tp>::__type(0) + ...)); template<typename _Tp, typename _Up> using __promote_2 = __promote<__promoted_t<_Tp, _Up>>; template<typename _Tp, typename _Up, typename _Vp> using __promote_3 = __promote<__promoted_t<_Tp, _Up, _Vp>>; template<typename _Tp, typename _Up, typename _Vp, typename _Wp> using __promote_4 = __promote<__promoted_t<_Tp, _Up, _Vp, _Wp>>; # 270 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/type_traits.h" 3 } } # 66 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ptr_traits.h" 1 3 # 49 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ptr_traits.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { class __undefined; template<typename _Tp> struct __get_first_arg { using type = __undefined; }; template<template<typename, typename...> class _SomeTemplate, typename _Tp, typename... _Types> struct __get_first_arg<_SomeTemplate<_Tp, _Types...>> { using type = _Tp; }; template<typename _Tp, typename _Up> struct __replace_first_arg { }; template<template<typename, typename...> class _SomeTemplate, typename _Up, typename _Tp, typename... _Types> struct __replace_first_arg<_SomeTemplate<_Tp, _Types...>, _Up> { using type = _SomeTemplate<_Up, _Types...>; }; template<typename _Ptr, typename = void> struct __ptr_traits_elem : __get_first_arg<_Ptr> { }; template<typename _Ptr> struct __ptr_traits_elem<_Ptr, __void_t<typename _Ptr::element_type>> { using type = typename _Ptr::element_type; }; template<typename _Ptr> using __ptr_traits_elem_t = typename __ptr_traits_elem<_Ptr>::type; template<typename _Ptr, typename _Elt, bool = is_void<_Elt>::value> struct __ptr_traits_ptr_to { using pointer = _Ptr; using element_type = _Elt; static pointer pointer_to(element_type& __r) { return pointer::pointer_to(__r); } }; template<typename _Ptr, typename _Elt> struct __ptr_traits_ptr_to<_Ptr, _Elt, true> { }; template<typename _Tp> struct __ptr_traits_ptr_to<_Tp*, _Tp, false> { using pointer = _Tp*; using element_type = _Tp; static pointer pointer_to(element_type& __r) noexcept { return std::addressof(__r); } }; template<typename _Ptr, typename _Elt> struct __ptr_traits_impl : __ptr_traits_ptr_to<_Ptr, _Elt> { private: template<typename _Tp> using __diff_t = typename _Tp::difference_type; template<typename _Tp, typename _Up> using __rebind = __type_identity<typename _Tp::template rebind<_Up>>; public: using pointer = _Ptr; using element_type = _Elt; using difference_type = __detected_or_t<ptrdiff_t, __diff_t, _Ptr>; template<typename _Up> using rebind = typename __detected_or_t<__replace_first_arg<_Ptr, _Up>, __rebind, _Ptr, _Up>::type; }; template<typename _Ptr> struct __ptr_traits_impl<_Ptr, __undefined> { }; template<typename _Ptr> struct pointer_traits : __ptr_traits_impl<_Ptr, __ptr_traits_elem_t<_Ptr>> { }; template<typename _Tp> struct pointer_traits<_Tp*> : __ptr_traits_ptr_to<_Tp*, _Tp> { typedef _Tp* pointer; typedef _Tp element_type; typedef ptrdiff_t difference_type; template<typename _Up> using rebind = _Up*; }; template<typename _Ptr, typename _Tp> using __ptr_rebind = typename pointer_traits<_Ptr>::template rebind<_Tp>; template<typename _Tp> constexpr _Tp* __to_address(_Tp* __ptr) noexcept { static_assert(!std::is_function<_Tp>::value, "not a function pointer"); return __ptr; } template<typename _Ptr> constexpr typename std::pointer_traits<_Ptr>::element_type* __to_address(const _Ptr& __ptr) { return std::__to_address(__ptr.operator->()); } # 267 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ptr_traits.h" 3 } # 68 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 2 3 # 88 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 113 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" # 135 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Iterator> class reverse_iterator : public iterator<typename iterator_traits<_Iterator>::iterator_category, typename iterator_traits<_Iterator>::value_type, typename iterator_traits<_Iterator>::difference_type, typename iterator_traits<_Iterator>::pointer, typename iterator_traits<_Iterator>::reference> { template<typename _Iter> friend class reverse_iterator; # 154 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 protected: _Iterator current; typedef iterator_traits<_Iterator> __traits_type; public: typedef _Iterator iterator_type; typedef typename __traits_type::pointer pointer; typedef typename __traits_type::difference_type difference_type; typedef typename __traits_type::reference reference; # 185 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 constexpr reverse_iterator() noexcept(noexcept(_Iterator())) : current() { } explicit constexpr reverse_iterator(iterator_type __x) noexcept(noexcept(_Iterator(__x))) : current(__x) { } constexpr reverse_iterator(const reverse_iterator& __x) noexcept(noexcept(_Iterator(__x.current))) : current(__x.current) { } reverse_iterator& operator=(const reverse_iterator&) = default; template<typename _Iter> constexpr reverse_iterator(const reverse_iterator<_Iter>& __x) noexcept(noexcept(_Iterator(__x.current))) : current(__x.current) { } template<typename _Iter> constexpr reverse_iterator& operator=(const reverse_iterator<_Iter>& __x) noexcept(noexcept(current = __x.current)) { current = __x.current; return *this; } [[__nodiscard__]] constexpr iterator_type base() const noexcept(noexcept(_Iterator(current))) { return current; } # 262 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 [[__nodiscard__]] constexpr reference operator*() const { _Iterator __tmp = current; return *--__tmp; } [[__nodiscard__]] constexpr pointer operator->() const { _Iterator __tmp = current; --__tmp; return _S_to_pointer(__tmp); } constexpr reverse_iterator& operator++() { --current; return *this; } constexpr reverse_iterator operator++(int) { reverse_iterator __tmp = *this; --current; return __tmp; } constexpr reverse_iterator& operator--() { ++current; return *this; } constexpr reverse_iterator operator--(int) { reverse_iterator __tmp = *this; ++current; return __tmp; } [[__nodiscard__]] constexpr reverse_iterator operator+(difference_type __n) const { return reverse_iterator(current - __n); } constexpr reverse_iterator& operator+=(difference_type __n) { current -= __n; return *this; } [[__nodiscard__]] constexpr reverse_iterator operator-(difference_type __n) const { return reverse_iterator(current + __n); } constexpr reverse_iterator& operator-=(difference_type __n) { current += __n; return *this; } [[__nodiscard__]] constexpr reference operator[](difference_type __n) const { return *(*this + __n); } # 422 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 private: template<typename _Tp> static constexpr _Tp* _S_to_pointer(_Tp* __p) { return __p; } template<typename _Tp> static constexpr pointer _S_to_pointer(_Tp __t) { return __t.operator->(); } }; # 445 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator==(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return __x.base() == __y.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator<(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return __y.base() < __x.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator!=(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return !(__x == __y); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator>(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return __y < __x; } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator<=(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return !(__y < __x); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator>=(const reverse_iterator<_Iterator>& __x, const reverse_iterator<_Iterator>& __y) { return !(__x < __y); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator==(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() == __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator<(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() > __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator!=(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() != __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator>(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() < __y.base(); } template<typename _IteratorL, typename _IteratorR> inline constexpr bool operator<=(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() >= __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator>=(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) { return __x.base() <= __y.base(); } # 622 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr auto operator-(const reverse_iterator<_IteratorL>& __x, const reverse_iterator<_IteratorR>& __y) -> decltype(__y.base() - __x.base()) { return __y.base() - __x.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr reverse_iterator<_Iterator> operator+(typename reverse_iterator<_Iterator>::difference_type __n, const reverse_iterator<_Iterator>& __x) { return reverse_iterator<_Iterator>(__x.base() - __n); } template<typename _Iterator> inline constexpr reverse_iterator<_Iterator> __make_reverse_iterator(_Iterator __i) { return reverse_iterator<_Iterator>(__i); } template<typename _Iterator> [[__nodiscard__]] inline constexpr reverse_iterator<_Iterator> make_reverse_iterator(_Iterator __i) { return reverse_iterator<_Iterator>(__i); } # 666 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Iterator> auto __niter_base(reverse_iterator<_Iterator> __it) -> decltype(__make_reverse_iterator(__niter_base(__it.base()))) { return __make_reverse_iterator(__niter_base(__it.base())); } template<typename _Iterator> struct __is_move_iterator<reverse_iterator<_Iterator> > : __is_move_iterator<_Iterator> { }; template<typename _Iterator> auto __miter_base(reverse_iterator<_Iterator> __it) -> decltype(__make_reverse_iterator(__miter_base(__it.base()))) { return __make_reverse_iterator(__miter_base(__it.base())); } # 697 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Container> class back_insert_iterator : public iterator<output_iterator_tag, void, void, void, void> { protected: _Container* container; public: typedef _Container container_type; explicit back_insert_iterator(_Container& __x) : container(std::__addressof(__x)) { } # 736 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 back_insert_iterator& operator=(const typename _Container::value_type& __value) { container->push_back(__value); return *this; } back_insert_iterator& operator=(typename _Container::value_type&& __value) { container->push_back(std::move(__value)); return *this; } [[__nodiscard__]] back_insert_iterator& operator*() { return *this; } back_insert_iterator& operator++() { return *this; } back_insert_iterator operator++(int) { return *this; } }; # 782 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Container> [[__nodiscard__]] inline back_insert_iterator<_Container> back_inserter(_Container& __x) { return back_insert_iterator<_Container>(__x); } # 798 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Container> class front_insert_iterator : public iterator<output_iterator_tag, void, void, void, void> { protected: _Container* container; public: typedef _Container container_type; explicit front_insert_iterator(_Container& __x) : container(std::__addressof(__x)) { } # 837 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 front_insert_iterator& operator=(const typename _Container::value_type& __value) { container->push_front(__value); return *this; } front_insert_iterator& operator=(typename _Container::value_type&& __value) { container->push_front(std::move(__value)); return *this; } [[__nodiscard__]] front_insert_iterator& operator*() { return *this; } front_insert_iterator& operator++() { return *this; } front_insert_iterator operator++(int) { return *this; } }; # 883 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Container> [[__nodiscard__]] inline front_insert_iterator<_Container> front_inserter(_Container& __x) { return front_insert_iterator<_Container>(__x); } # 903 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Container> class insert_iterator : public iterator<output_iterator_tag, void, void, void, void> { typedef typename _Container::iterator _Iter; protected: _Container* container; _Iter iter; public: typedef _Container container_type; # 929 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 insert_iterator(_Container& __x, _Iter __i) : container(std::__addressof(__x)), iter(__i) {} # 965 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 insert_iterator& operator=(const typename _Container::value_type& __value) { iter = container->insert(iter, __value); ++iter; return *this; } insert_iterator& operator=(typename _Container::value_type&& __value) { iter = container->insert(iter, std::move(__value)); ++iter; return *this; } [[__nodiscard__]] insert_iterator& operator*() { return *this; } insert_iterator& operator++() { return *this; } insert_iterator& operator++(int) { return *this; } }; #pragma GCC diagnostic pop # 1023 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Container> [[__nodiscard__]] inline insert_iterator<_Container> inserter(_Container& __x, typename _Container::iterator __i) { return insert_iterator<_Container>(__x, __i); } } namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { # 1046 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Iterator, typename _Container> class __normal_iterator { protected: _Iterator _M_current; typedef std::iterator_traits<_Iterator> __traits_type; template<typename _Iter> using __convertible_from = std::__enable_if_t<std::is_convertible<_Iter, _Iterator>::value>; public: typedef _Iterator iterator_type; typedef typename __traits_type::iterator_category iterator_category; typedef typename __traits_type::value_type value_type; typedef typename __traits_type::difference_type difference_type; typedef typename __traits_type::reference reference; typedef typename __traits_type::pointer pointer; constexpr __normal_iterator() noexcept : _M_current(_Iterator()) { } explicit __normal_iterator(const _Iterator& __i) noexcept : _M_current(__i) { } template<typename _Iter, typename = __convertible_from<_Iter>> __normal_iterator(const __normal_iterator<_Iter, _Container>& __i) noexcept # 1094 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 : _M_current(__i.base()) { } reference operator*() const noexcept { return *_M_current; } pointer operator->() const noexcept { return _M_current; } __normal_iterator& operator++() noexcept { ++_M_current; return *this; } __normal_iterator operator++(int) noexcept { return __normal_iterator(_M_current++); } __normal_iterator& operator--() noexcept { --_M_current; return *this; } __normal_iterator operator--(int) noexcept { return __normal_iterator(_M_current--); } reference operator[](difference_type __n) const noexcept { return _M_current[__n]; } __normal_iterator& operator+=(difference_type __n) noexcept { _M_current += __n; return *this; } __normal_iterator operator+(difference_type __n) const noexcept { return __normal_iterator(_M_current + __n); } __normal_iterator& operator-=(difference_type __n) noexcept { _M_current -= __n; return *this; } __normal_iterator operator-(difference_type __n) const noexcept { return __normal_iterator(_M_current - __n); } const _Iterator& base() const noexcept { return _M_current; } }; # 1214 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator==(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() == __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator==(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() == __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator!=(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() != __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator!=(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() != __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator<(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() < __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator<(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() < __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator>(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() > __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator>(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() > __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator<=(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() <= __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator<=(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() <= __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline bool operator>=(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept { return __lhs.base() >= __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline bool operator>=(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() >= __rhs.base(); } template<typename _IteratorL, typename _IteratorR, typename _Container> [[__nodiscard__]] inline auto operator-(const __normal_iterator<_IteratorL, _Container>& __lhs, const __normal_iterator<_IteratorR, _Container>& __rhs) noexcept -> decltype(__lhs.base() - __rhs.base()) { return __lhs.base() - __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline typename __normal_iterator<_Iterator, _Container>::difference_type operator-(const __normal_iterator<_Iterator, _Container>& __lhs, const __normal_iterator<_Iterator, _Container>& __rhs) noexcept { return __lhs.base() - __rhs.base(); } template<typename _Iterator, typename _Container> [[__nodiscard__]] inline __normal_iterator<_Iterator, _Container> operator+(typename __normal_iterator<_Iterator, _Container>::difference_type __n, const __normal_iterator<_Iterator, _Container>& __i) noexcept { return __normal_iterator<_Iterator, _Container>(__i.base() + __n); } } namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Iterator, typename _Container> _Iterator __niter_base(__gnu_cxx::__normal_iterator<_Iterator, _Container> __it) noexcept(std::is_nothrow_copy_constructible<_Iterator>::value) { return __it.base(); } template<typename _Iterator, typename _Container> constexpr auto __to_address(const __gnu_cxx::__normal_iterator<_Iterator, _Container>& __it) noexcept -> decltype(std::__to_address(__it.base())) { return std::__to_address(__it.base()); } # 1421 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 namespace __detail { # 1437 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 } # 1448 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Iterator> class move_iterator { _Iterator _M_current; using __traits_type = iterator_traits<_Iterator>; using __base_ref = typename __traits_type::reference; template<typename _Iter2> friend class move_iterator; # 1487 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 public: using iterator_type = _Iterator; # 1501 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 typedef typename __traits_type::iterator_category iterator_category; typedef typename __traits_type::value_type value_type; typedef typename __traits_type::difference_type difference_type; typedef _Iterator pointer; using reference = __conditional_t<is_reference<__base_ref>::value, typename remove_reference<__base_ref>::type&&, __base_ref>; constexpr move_iterator() : _M_current() { } explicit constexpr move_iterator(iterator_type __i) : _M_current(std::move(__i)) { } template<typename _Iter> constexpr move_iterator(const move_iterator<_Iter>& __i) : _M_current(__i._M_current) { } template<typename _Iter> constexpr move_iterator& operator=(const move_iterator<_Iter>& __i) { _M_current = __i._M_current; return *this; } [[__nodiscard__]] constexpr iterator_type base() const { return _M_current; } # 1559 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 [[__nodiscard__]] constexpr reference operator*() const { return static_cast<reference>(*_M_current); } [[__nodiscard__]] constexpr pointer operator->() const { return _M_current; } constexpr move_iterator& operator++() { ++_M_current; return *this; } constexpr move_iterator operator++(int) { move_iterator __tmp = *this; ++_M_current; return __tmp; } constexpr move_iterator& operator--() { --_M_current; return *this; } constexpr move_iterator operator--(int) { move_iterator __tmp = *this; --_M_current; return __tmp; } [[__nodiscard__]] constexpr move_iterator operator+(difference_type __n) const { return move_iterator(_M_current + __n); } constexpr move_iterator& operator+=(difference_type __n) { _M_current += __n; return *this; } [[__nodiscard__]] constexpr move_iterator operator-(difference_type __n) const { return move_iterator(_M_current - __n); } constexpr move_iterator& operator-=(difference_type __n) { _M_current -= __n; return *this; } [[__nodiscard__]] constexpr reference operator[](difference_type __n) const { return std::move(_M_current[__n]); } # 1673 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 }; template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator==(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return __x.base() == __y.base(); } # 1694 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator!=(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return !(__x == __y); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator<(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return __x.base() < __y.base(); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator<=(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return !(__y < __x); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator>(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return __y < __x; } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr bool operator>=(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) { return !(__x < __y); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator==(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return __x.base() == __y.base(); } # 1760 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator!=(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return !(__x == __y); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator<(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return __x.base() < __y.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator<=(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return !(__y < __x); } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator>(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return __y < __x; } template<typename _Iterator> [[__nodiscard__]] inline constexpr bool operator>=(const move_iterator<_Iterator>& __x, const move_iterator<_Iterator>& __y) { return !(__x < __y); } template<typename _IteratorL, typename _IteratorR> [[__nodiscard__]] inline constexpr auto operator-(const move_iterator<_IteratorL>& __x, const move_iterator<_IteratorR>& __y) -> decltype(__x.base() - __y.base()) { return __x.base() - __y.base(); } template<typename _Iterator> [[__nodiscard__]] inline constexpr move_iterator<_Iterator> operator+(typename move_iterator<_Iterator>::difference_type __n, const move_iterator<_Iterator>& __x) { return __x + __n; } template<typename _Iterator> [[__nodiscard__]] inline constexpr move_iterator<_Iterator> make_move_iterator(_Iterator __i) { return move_iterator<_Iterator>(std::move(__i)); } template<typename _Iterator, typename _ReturnType = __conditional_t<__move_if_noexcept_cond <typename iterator_traits<_Iterator>::value_type>::value, _Iterator, move_iterator<_Iterator>>> inline constexpr _ReturnType __make_move_if_noexcept_iterator(_Iterator __i) { return _ReturnType(__i); } template<typename _Tp, typename _ReturnType = __conditional_t<__move_if_noexcept_cond<_Tp>::value, const _Tp*, move_iterator<_Tp*>>> inline constexpr _ReturnType __make_move_if_noexcept_iterator(_Tp* __i) { return _ReturnType(__i); } # 2951 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _Iterator> auto __niter_base(move_iterator<_Iterator> __it) -> decltype(make_move_iterator(__niter_base(__it.base()))) { return make_move_iterator(__niter_base(__it.base())); } template<typename _Iterator> struct __is_move_iterator<move_iterator<_Iterator> > { enum { __value = 1 }; typedef __true_type __type; }; template<typename _Iterator> auto __miter_base(move_iterator<_Iterator> __it) -> decltype(__miter_base(__it.base())) { return __miter_base(__it.base()); } # 2983 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_iterator.h" 3 template<typename _InputIterator> using __iter_key_t = remove_const_t< typename iterator_traits<_InputIterator>::value_type::first_type>; template<typename _InputIterator> using __iter_val_t = typename iterator_traits<_InputIterator>::value_type::second_type; template<typename _T1, typename _T2> struct pair; template<typename _InputIterator> using __iter_to_alloc_t = pair<const __iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>>; } # 49 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 1 3 # 63 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 116 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 3 template<typename _Arg, typename _Result> struct unary_function { typedef _Arg argument_type; typedef _Result result_type; } __attribute__ ((__deprecated__)); template<typename _Arg1, typename _Arg2, typename _Result> struct binary_function { typedef _Arg1 first_argument_type; typedef _Arg2 second_argument_type; typedef _Result result_type; } __attribute__ ((__deprecated__)); # 157 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 3 struct __is_transparent; template<typename _Tp = void> struct plus; template<typename _Tp = void> struct minus; template<typename _Tp = void> struct multiplies; template<typename _Tp = void> struct divides; template<typename _Tp = void> struct modulus; template<typename _Tp = void> struct negate; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _Tp> struct plus : public binary_function<_Tp, _Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x, const _Tp& __y) const { return __x + __y; } }; template<typename _Tp> struct minus : public binary_function<_Tp, _Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x, const _Tp& __y) const { return __x - __y; } }; template<typename _Tp> struct multiplies : public binary_function<_Tp, _Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x, const _Tp& __y) const { return __x * __y; } }; template<typename _Tp> struct divides : public binary_function<_Tp, _Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x, const _Tp& __y) const { return __x / __y; } }; template<typename _Tp> struct modulus : public binary_function<_Tp, _Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x, const _Tp& __y) const { return __x % __y; } }; template<typename _Tp> struct negate : public unary_function<_Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x) const { return -__x; } }; #pragma GCC diagnostic pop template<> struct plus<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) + std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) + std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) + std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct minus<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) - std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) - std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) - std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct multiplies<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) * std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) * std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) * std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct divides<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) / std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) / std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) / std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct modulus<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) % std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) % std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) % std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct negate<void> { template <typename _Tp> constexpr auto operator()(_Tp&& __t) const noexcept(noexcept(-std::forward<_Tp>(__t))) -> decltype(-std::forward<_Tp>(__t)) { return -std::forward<_Tp>(__t); } typedef __is_transparent is_transparent; }; # 349 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 3 template<typename _Tp = void> struct equal_to; template<typename _Tp = void> struct not_equal_to; template<typename _Tp = void> struct greater; template<typename _Tp = void> struct less; template<typename _Tp = void> struct greater_equal; template<typename _Tp = void> struct less_equal; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _Tp> struct equal_to : public binary_function<_Tp, _Tp, bool> { constexpr bool operator()(const _Tp& __x, const _Tp& __y) const { return __x == __y; } }; template<typename _Tp> struct not_equal_to : public binary_function<_Tp, _Tp, bool> { constexpr bool operator()(const _Tp& __x, const _Tp& __y) const { return __x != __y; } }; template<typename _Tp> struct greater : public binary_function<_Tp, _Tp, bool> { constexpr bool operator()(const _Tp& __x, const _Tp& __y) const { return __x > __y; } }; template<typename _Tp> struct less : public binary_function<_Tp, _Tp, bool> { constexpr bool operator()(const _Tp& __x, const _Tp& __y) const { return __x < __y; } }; template<typename _Tp> struct greater_equal : public binary_function<_Tp, _Tp, bool> { constexpr bool operator()(const _Tp& __x, const _Tp& __y) const { return __x >= __y; } }; template<typename _Tp> struct less_equal : public binary_function<_Tp, _Tp, bool> { constexpr bool operator()(const _Tp& __x, const _Tp& __y) const { return __x <= __y; } }; template<typename _Tp> struct greater<_Tp*> : public binary_function<_Tp*, _Tp*, bool> { constexpr bool operator()(_Tp* __x, _Tp* __y) const noexcept { if (std::__is_constant_evaluated()) return __x > __y; return (long unsigned int)__x > (long unsigned int)__y; } }; template<typename _Tp> struct less<_Tp*> : public binary_function<_Tp*, _Tp*, bool> { constexpr bool operator()(_Tp* __x, _Tp* __y) const noexcept { if (std::__is_constant_evaluated()) return __x < __y; return (long unsigned int)__x < (long unsigned int)__y; } }; template<typename _Tp> struct greater_equal<_Tp*> : public binary_function<_Tp*, _Tp*, bool> { constexpr bool operator()(_Tp* __x, _Tp* __y) const noexcept { if (std::__is_constant_evaluated()) return __x >= __y; return (long unsigned int)__x >= (long unsigned int)__y; } }; template<typename _Tp> struct less_equal<_Tp*> : public binary_function<_Tp*, _Tp*, bool> { constexpr bool operator()(_Tp* __x, _Tp* __y) const noexcept { if (std::__is_constant_evaluated()) return __x <= __y; return (long unsigned int)__x <= (long unsigned int)__y; } }; #pragma GCC diagnostic pop template<> struct equal_to<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) == std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) == std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) == std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct not_equal_to<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) != std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) != std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) != std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct greater<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) > std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) > std::forward<_Up>(__u)) { return _S_cmp(std::forward<_Tp>(__t), std::forward<_Up>(__u), __ptr_cmp<_Tp, _Up>{}); } template<typename _Tp, typename _Up> constexpr bool operator()(_Tp* __t, _Up* __u) const noexcept { return greater<common_type_t<_Tp*, _Up*>>{}(__t, __u); } typedef __is_transparent is_transparent; private: template <typename _Tp, typename _Up> static constexpr decltype(auto) _S_cmp(_Tp&& __t, _Up&& __u, false_type) { return std::forward<_Tp>(__t) > std::forward<_Up>(__u); } template <typename _Tp, typename _Up> static constexpr bool _S_cmp(_Tp&& __t, _Up&& __u, true_type) noexcept { return greater<const volatile void*>{}( static_cast<const volatile void*>(std::forward<_Tp>(__t)), static_cast<const volatile void*>(std::forward<_Up>(__u))); } template<typename _Tp, typename _Up, typename = void> struct __not_overloaded2 : true_type { }; template<typename _Tp, typename _Up> struct __not_overloaded2<_Tp, _Up, __void_t< decltype(std::declval<_Tp>().operator>(std::declval<_Up>()))>> : false_type { }; template<typename _Tp, typename _Up, typename = void> struct __not_overloaded : __not_overloaded2<_Tp, _Up> { }; template<typename _Tp, typename _Up> struct __not_overloaded<_Tp, _Up, __void_t< decltype(operator>(std::declval<_Tp>(), std::declval<_Up>()))>> : false_type { }; template<typename _Tp, typename _Up> using __ptr_cmp = __and_<__not_overloaded<_Tp, _Up>, is_convertible<_Tp, const volatile void*>, is_convertible<_Up, const volatile void*>>; }; template<> struct less<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) < std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) < std::forward<_Up>(__u)) { return _S_cmp(std::forward<_Tp>(__t), std::forward<_Up>(__u), __ptr_cmp<_Tp, _Up>{}); } template<typename _Tp, typename _Up> constexpr bool operator()(_Tp* __t, _Up* __u) const noexcept { return less<common_type_t<_Tp*, _Up*>>{}(__t, __u); } typedef __is_transparent is_transparent; private: template <typename _Tp, typename _Up> static constexpr decltype(auto) _S_cmp(_Tp&& __t, _Up&& __u, false_type) { return std::forward<_Tp>(__t) < std::forward<_Up>(__u); } template <typename _Tp, typename _Up> static constexpr bool _S_cmp(_Tp&& __t, _Up&& __u, true_type) noexcept { return less<const volatile void*>{}( static_cast<const volatile void*>(std::forward<_Tp>(__t)), static_cast<const volatile void*>(std::forward<_Up>(__u))); } template<typename _Tp, typename _Up, typename = void> struct __not_overloaded2 : true_type { }; template<typename _Tp, typename _Up> struct __not_overloaded2<_Tp, _Up, __void_t< decltype(std::declval<_Tp>().operator<(std::declval<_Up>()))>> : false_type { }; template<typename _Tp, typename _Up, typename = void> struct __not_overloaded : __not_overloaded2<_Tp, _Up> { }; template<typename _Tp, typename _Up> struct __not_overloaded<_Tp, _Up, __void_t< decltype(operator<(std::declval<_Tp>(), std::declval<_Up>()))>> : false_type { }; template<typename _Tp, typename _Up> using __ptr_cmp = __and_<__not_overloaded<_Tp, _Up>, is_convertible<_Tp, const volatile void*>, is_convertible<_Up, const volatile void*>>; }; template<> struct greater_equal<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) >= std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) >= std::forward<_Up>(__u)) { return _S_cmp(std::forward<_Tp>(__t), std::forward<_Up>(__u), __ptr_cmp<_Tp, _Up>{}); } template<typename _Tp, typename _Up> constexpr bool operator()(_Tp* __t, _Up* __u) const noexcept { return greater_equal<common_type_t<_Tp*, _Up*>>{}(__t, __u); } typedef __is_transparent is_transparent; private: template <typename _Tp, typename _Up> static constexpr decltype(auto) _S_cmp(_Tp&& __t, _Up&& __u, false_type) { return std::forward<_Tp>(__t) >= std::forward<_Up>(__u); } template <typename _Tp, typename _Up> static constexpr bool _S_cmp(_Tp&& __t, _Up&& __u, true_type) noexcept { return greater_equal<const volatile void*>{}( static_cast<const volatile void*>(std::forward<_Tp>(__t)), static_cast<const volatile void*>(std::forward<_Up>(__u))); } template<typename _Tp, typename _Up, typename = void> struct __not_overloaded2 : true_type { }; template<typename _Tp, typename _Up> struct __not_overloaded2<_Tp, _Up, __void_t< decltype(std::declval<_Tp>().operator>=(std::declval<_Up>()))>> : false_type { }; template<typename _Tp, typename _Up, typename = void> struct __not_overloaded : __not_overloaded2<_Tp, _Up> { }; template<typename _Tp, typename _Up> struct __not_overloaded<_Tp, _Up, __void_t< decltype(operator>=(std::declval<_Tp>(), std::declval<_Up>()))>> : false_type { }; template<typename _Tp, typename _Up> using __ptr_cmp = __and_<__not_overloaded<_Tp, _Up>, is_convertible<_Tp, const volatile void*>, is_convertible<_Up, const volatile void*>>; }; template<> struct less_equal<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) <= std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) <= std::forward<_Up>(__u)) { return _S_cmp(std::forward<_Tp>(__t), std::forward<_Up>(__u), __ptr_cmp<_Tp, _Up>{}); } template<typename _Tp, typename _Up> constexpr bool operator()(_Tp* __t, _Up* __u) const noexcept { return less_equal<common_type_t<_Tp*, _Up*>>{}(__t, __u); } typedef __is_transparent is_transparent; private: template <typename _Tp, typename _Up> static constexpr decltype(auto) _S_cmp(_Tp&& __t, _Up&& __u, false_type) { return std::forward<_Tp>(__t) <= std::forward<_Up>(__u); } template <typename _Tp, typename _Up> static constexpr bool _S_cmp(_Tp&& __t, _Up&& __u, true_type) noexcept { return less_equal<const volatile void*>{}( static_cast<const volatile void*>(std::forward<_Tp>(__t)), static_cast<const volatile void*>(std::forward<_Up>(__u))); } template<typename _Tp, typename _Up, typename = void> struct __not_overloaded2 : true_type { }; template<typename _Tp, typename _Up> struct __not_overloaded2<_Tp, _Up, __void_t< decltype(std::declval<_Tp>().operator<=(std::declval<_Up>()))>> : false_type { }; template<typename _Tp, typename _Up, typename = void> struct __not_overloaded : __not_overloaded2<_Tp, _Up> { }; template<typename _Tp, typename _Up> struct __not_overloaded<_Tp, _Up, __void_t< decltype(operator<=(std::declval<_Tp>(), std::declval<_Up>()))>> : false_type { }; template<typename _Tp, typename _Up> using __ptr_cmp = __and_<__not_overloaded<_Tp, _Up>, is_convertible<_Tp, const volatile void*>, is_convertible<_Up, const volatile void*>>; }; # 781 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 3 template<typename _Tp = void> struct logical_and; template<typename _Tp = void> struct logical_or; template<typename _Tp = void> struct logical_not; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _Tp> struct logical_and : public binary_function<_Tp, _Tp, bool> { constexpr bool operator()(const _Tp& __x, const _Tp& __y) const { return __x && __y; } }; template<typename _Tp> struct logical_or : public binary_function<_Tp, _Tp, bool> { constexpr bool operator()(const _Tp& __x, const _Tp& __y) const { return __x || __y; } }; template<typename _Tp> struct logical_not : public unary_function<_Tp, bool> { constexpr bool operator()(const _Tp& __x) const { return !__x; } }; #pragma GCC diagnostic pop template<> struct logical_and<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) && std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) && std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) && std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct logical_or<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) || std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) || std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) || std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template<> struct logical_not<void> { template <typename _Tp> constexpr auto operator()(_Tp&& __t) const noexcept(noexcept(!std::forward<_Tp>(__t))) -> decltype(!std::forward<_Tp>(__t)) { return !std::forward<_Tp>(__t); } typedef __is_transparent is_transparent; }; template<typename _Tp = void> struct bit_and; template<typename _Tp = void> struct bit_or; template<typename _Tp = void> struct bit_xor; template<typename _Tp = void> struct bit_not; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _Tp> struct bit_and : public binary_function<_Tp, _Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x, const _Tp& __y) const { return __x & __y; } }; template<typename _Tp> struct bit_or : public binary_function<_Tp, _Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x, const _Tp& __y) const { return __x | __y; } }; template<typename _Tp> struct bit_xor : public binary_function<_Tp, _Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x, const _Tp& __y) const { return __x ^ __y; } }; template<typename _Tp> struct bit_not : public unary_function<_Tp, _Tp> { constexpr _Tp operator()(const _Tp& __x) const { return ~__x; } }; #pragma GCC diagnostic pop template <> struct bit_and<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) & std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) & std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) & std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template <> struct bit_or<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) | std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) | std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) | std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template <> struct bit_xor<void> { template <typename _Tp, typename _Up> constexpr auto operator()(_Tp&& __t, _Up&& __u) const noexcept(noexcept(std::forward<_Tp>(__t) ^ std::forward<_Up>(__u))) -> decltype(std::forward<_Tp>(__t) ^ std::forward<_Up>(__u)) { return std::forward<_Tp>(__t) ^ std::forward<_Up>(__u); } typedef __is_transparent is_transparent; }; template <> struct bit_not<void> { template <typename _Tp> constexpr auto operator()(_Tp&& __t) const noexcept(noexcept(~std::forward<_Tp>(__t))) -> decltype(~std::forward<_Tp>(__t)) { return ~std::forward<_Tp>(__t); } typedef __is_transparent is_transparent; }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" # 1023 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 3 template<typename _Predicate> class [[__deprecated__]] unary_negate : public unary_function<typename _Predicate::argument_type, bool> { protected: _Predicate _M_pred; public: constexpr explicit unary_negate(const _Predicate& __x) : _M_pred(__x) { } constexpr bool operator()(const typename _Predicate::argument_type& __x) const { return !_M_pred(__x); } }; template<typename _Predicate> __attribute__ ((__deprecated__ ("use '" "std::not_fn" "' instead"))) constexpr inline unary_negate<_Predicate> not1(const _Predicate& __pred) { return unary_negate<_Predicate>(__pred); } template<typename _Predicate> class [[__deprecated__]] binary_negate : public binary_function<typename _Predicate::first_argument_type, typename _Predicate::second_argument_type, bool> { protected: _Predicate _M_pred; public: constexpr explicit binary_negate(const _Predicate& __x) : _M_pred(__x) { } constexpr bool operator()(const typename _Predicate::first_argument_type& __x, const typename _Predicate::second_argument_type& __y) const { return !_M_pred(__x, __y); } }; template<typename _Predicate> __attribute__ ((__deprecated__ ("use '" "std::not_fn" "' instead"))) constexpr inline binary_negate<_Predicate> not2(const _Predicate& __pred) { return binary_negate<_Predicate>(__pred); } # 1104 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 3 template<typename _Arg, typename _Result> class pointer_to_unary_function : public unary_function<_Arg, _Result> { protected: _Result (*_M_ptr)(_Arg); public: pointer_to_unary_function() { } explicit pointer_to_unary_function(_Result (*__x)(_Arg)) : _M_ptr(__x) { } _Result operator()(_Arg __x) const { return _M_ptr(__x); } } __attribute__ ((__deprecated__)); template<typename _Arg, typename _Result> __attribute__ ((__deprecated__ ("use '" "std::function" "' instead"))) inline pointer_to_unary_function<_Arg, _Result> ptr_fun(_Result (*__x)(_Arg)) { return pointer_to_unary_function<_Arg, _Result>(__x); } template<typename _Arg1, typename _Arg2, typename _Result> class pointer_to_binary_function : public binary_function<_Arg1, _Arg2, _Result> { protected: _Result (*_M_ptr)(_Arg1, _Arg2); public: pointer_to_binary_function() { } explicit pointer_to_binary_function(_Result (*__x)(_Arg1, _Arg2)) : _M_ptr(__x) { } _Result operator()(_Arg1 __x, _Arg2 __y) const { return _M_ptr(__x, __y); } } __attribute__ ((__deprecated__)); template<typename _Arg1, typename _Arg2, typename _Result> __attribute__ ((__deprecated__ ("use '" "std::function" "' instead"))) inline pointer_to_binary_function<_Arg1, _Arg2, _Result> ptr_fun(_Result (*__x)(_Arg1, _Arg2)) { return pointer_to_binary_function<_Arg1, _Arg2, _Result>(__x); } template<typename _Tp> struct _Identity : public unary_function<_Tp, _Tp> { _Tp& operator()(_Tp& __x) const { return __x; } const _Tp& operator()(const _Tp& __x) const { return __x; } }; template<typename _Tp> struct _Identity<const _Tp> : _Identity<_Tp> { }; template<typename _Pair> struct _Select1st : public unary_function<_Pair, typename _Pair::first_type> { typename _Pair::first_type& operator()(_Pair& __x) const { return __x.first; } const typename _Pair::first_type& operator()(const _Pair& __x) const { return __x.first; } template<typename _Pair2> typename _Pair2::first_type& operator()(_Pair2& __x) const { return __x.first; } template<typename _Pair2> const typename _Pair2::first_type& operator()(const _Pair2& __x) const { return __x.first; } }; template<typename _Pair> struct _Select2nd : public unary_function<_Pair, typename _Pair::second_type> { typename _Pair::second_type& operator()(_Pair& __x) const { return __x.second; } const typename _Pair::second_type& operator()(const _Pair& __x) const { return __x.second; } }; # 1231 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 3 template<typename _Ret, typename _Tp> class mem_fun_t : public unary_function<_Tp*, _Ret> { public: explicit mem_fun_t(_Ret (_Tp::*__pf)()) : _M_f(__pf) { } _Ret operator()(_Tp* __p) const { return (__p->*_M_f)(); } private: _Ret (_Tp::*_M_f)(); } __attribute__ ((__deprecated__)); template<typename _Ret, typename _Tp> class const_mem_fun_t : public unary_function<const _Tp*, _Ret> { public: explicit const_mem_fun_t(_Ret (_Tp::*__pf)() const) : _M_f(__pf) { } _Ret operator()(const _Tp* __p) const { return (__p->*_M_f)(); } private: _Ret (_Tp::*_M_f)() const; } __attribute__ ((__deprecated__)); template<typename _Ret, typename _Tp> class mem_fun_ref_t : public unary_function<_Tp, _Ret> { public: explicit mem_fun_ref_t(_Ret (_Tp::*__pf)()) : _M_f(__pf) { } _Ret operator()(_Tp& __r) const { return (__r.*_M_f)(); } private: _Ret (_Tp::*_M_f)(); } __attribute__ ((__deprecated__)); template<typename _Ret, typename _Tp> class const_mem_fun_ref_t : public unary_function<_Tp, _Ret> { public: explicit const_mem_fun_ref_t(_Ret (_Tp::*__pf)() const) : _M_f(__pf) { } _Ret operator()(const _Tp& __r) const { return (__r.*_M_f)(); } private: _Ret (_Tp::*_M_f)() const; } __attribute__ ((__deprecated__)); template<typename _Ret, typename _Tp, typename _Arg> class mem_fun1_t : public binary_function<_Tp*, _Arg, _Ret> { public: explicit mem_fun1_t(_Ret (_Tp::*__pf)(_Arg)) : _M_f(__pf) { } _Ret operator()(_Tp* __p, _Arg __x) const { return (__p->*_M_f)(__x); } private: _Ret (_Tp::*_M_f)(_Arg); } __attribute__ ((__deprecated__)); template<typename _Ret, typename _Tp, typename _Arg> class const_mem_fun1_t : public binary_function<const _Tp*, _Arg, _Ret> { public: explicit const_mem_fun1_t(_Ret (_Tp::*__pf)(_Arg) const) : _M_f(__pf) { } _Ret operator()(const _Tp* __p, _Arg __x) const { return (__p->*_M_f)(__x); } private: _Ret (_Tp::*_M_f)(_Arg) const; } __attribute__ ((__deprecated__)); template<typename _Ret, typename _Tp, typename _Arg> class mem_fun1_ref_t : public binary_function<_Tp, _Arg, _Ret> { public: explicit mem_fun1_ref_t(_Ret (_Tp::*__pf)(_Arg)) : _M_f(__pf) { } _Ret operator()(_Tp& __r, _Arg __x) const { return (__r.*_M_f)(__x); } private: _Ret (_Tp::*_M_f)(_Arg); } __attribute__ ((__deprecated__)); template<typename _Ret, typename _Tp, typename _Arg> class const_mem_fun1_ref_t : public binary_function<_Tp, _Arg, _Ret> { public: explicit const_mem_fun1_ref_t(_Ret (_Tp::*__pf)(_Arg) const) : _M_f(__pf) { } _Ret operator()(const _Tp& __r, _Arg __x) const { return (__r.*_M_f)(__x); } private: _Ret (_Tp::*_M_f)(_Arg) const; } __attribute__ ((__deprecated__)); template<typename _Ret, typename _Tp> __attribute__ ((__deprecated__ ("use '" "std::mem_fn" "' instead"))) inline mem_fun_t<_Ret, _Tp> mem_fun(_Ret (_Tp::*__f)()) { return mem_fun_t<_Ret, _Tp>(__f); } template<typename _Ret, typename _Tp> __attribute__ ((__deprecated__ ("use '" "std::mem_fn" "' instead"))) inline const_mem_fun_t<_Ret, _Tp> mem_fun(_Ret (_Tp::*__f)() const) { return const_mem_fun_t<_Ret, _Tp>(__f); } template<typename _Ret, typename _Tp> __attribute__ ((__deprecated__ ("use '" "std::mem_fn" "' instead"))) inline mem_fun_ref_t<_Ret, _Tp> mem_fun_ref(_Ret (_Tp::*__f)()) { return mem_fun_ref_t<_Ret, _Tp>(__f); } template<typename _Ret, typename _Tp> __attribute__ ((__deprecated__ ("use '" "std::mem_fn" "' instead"))) inline const_mem_fun_ref_t<_Ret, _Tp> mem_fun_ref(_Ret (_Tp::*__f)() const) { return const_mem_fun_ref_t<_Ret, _Tp>(__f); } template<typename _Ret, typename _Tp, typename _Arg> __attribute__ ((__deprecated__ ("use '" "std::mem_fn" "' instead"))) inline mem_fun1_t<_Ret, _Tp, _Arg> mem_fun(_Ret (_Tp::*__f)(_Arg)) { return mem_fun1_t<_Ret, _Tp, _Arg>(__f); } template<typename _Ret, typename _Tp, typename _Arg> __attribute__ ((__deprecated__ ("use '" "std::mem_fn" "' instead"))) inline const_mem_fun1_t<_Ret, _Tp, _Arg> mem_fun(_Ret (_Tp::*__f)(_Arg) const) { return const_mem_fun1_t<_Ret, _Tp, _Arg>(__f); } template<typename _Ret, typename _Tp, typename _Arg> __attribute__ ((__deprecated__ ("use '" "std::mem_fn" "' instead"))) inline mem_fun1_ref_t<_Ret, _Tp, _Arg> mem_fun_ref(_Ret (_Tp::*__f)(_Arg)) { return mem_fun1_ref_t<_Ret, _Tp, _Arg>(__f); } template<typename _Ret, typename _Tp, typename _Arg> __attribute__ ((__deprecated__ ("use '" "std::mem_fn" "' instead"))) inline const_mem_fun1_ref_t<_Ret, _Tp, _Arg> mem_fun_ref(_Ret (_Tp::*__f)(_Arg) const) { return const_mem_fun1_ref_t<_Ret, _Tp, _Arg>(__f); } #pragma GCC diagnostic pop template<typename _Func, typename _SfinaeType, typename = __void_t<>> struct __has_is_transparent { }; template<typename _Func, typename _SfinaeType> struct __has_is_transparent<_Func, _SfinaeType, __void_t<typename _Func::is_transparent>> { typedef void type; }; template<typename _Func, typename _SfinaeType> using __has_is_transparent_t = typename __has_is_transparent<_Func, _SfinaeType>::type; } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/backward/binders.h" 1 3 # 60 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/backward/binders.h" 3 #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" namespace std __attribute__ ((__visibility__ ("default"))) { # 107 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/backward/binders.h" 3 template<typename _Operation> class binder1st : public unary_function<typename _Operation::second_argument_type, typename _Operation::result_type> { protected: _Operation op; typename _Operation::first_argument_type value; public: binder1st(const _Operation& __x, const typename _Operation::first_argument_type& __y) : op(__x), value(__y) { } typename _Operation::result_type operator()(const typename _Operation::second_argument_type& __x) const { return op(value, __x); } typename _Operation::result_type operator()(typename _Operation::second_argument_type& __x) const { return op(value, __x); } } __attribute__ ((__deprecated__ ("use '" "std::bind" "' instead"))); template<typename _Operation, typename _Tp> __attribute__ ((__deprecated__ ("use '" "std::bind" "' instead"))) inline binder1st<_Operation> bind1st(const _Operation& __fn, const _Tp& __x) { typedef typename _Operation::first_argument_type _Arg1_type; return binder1st<_Operation>(__fn, _Arg1_type(__x)); } template<typename _Operation> class binder2nd : public unary_function<typename _Operation::first_argument_type, typename _Operation::result_type> { protected: _Operation op; typename _Operation::second_argument_type value; public: binder2nd(const _Operation& __x, const typename _Operation::second_argument_type& __y) : op(__x), value(__y) { } typename _Operation::result_type operator()(const typename _Operation::first_argument_type& __x) const { return op(__x, value); } typename _Operation::result_type operator()(typename _Operation::first_argument_type& __x) const { return op(__x, value); } } __attribute__ ((__deprecated__ ("use '" "std::bind" "' instead"))); template<typename _Operation, typename _Tp> __attribute__ ((__deprecated__ ("use '" "std::bind" "' instead"))) inline binder2nd<_Operation> bind2nd(const _Operation& __fn, const _Tp& __x) { typedef typename _Operation::second_argument_type _Arg2_type; return binder2nd<_Operation>(__fn, _Arg2_type(__x)); } } #pragma GCC diagnostic pop # 1439 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_function.h" 2 3 # 50 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/numeric_traits.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/numeric_traits.h" 3 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { # 50 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/numeric_traits.h" 3 template<typename _Tp> struct __is_integer_nonstrict : public std::__is_integer<_Tp> { using std::__is_integer<_Tp>::__value; enum { __width = __value ? sizeof(_Tp) * 8 : 0 }; }; template<typename _Value> struct __numeric_traits_integer { static_assert(__is_integer_nonstrict<_Value>::__value, "invalid specialization"); static const bool __is_signed = (_Value)(-1) < 0; static const int __digits = __is_integer_nonstrict<_Value>::__width - __is_signed; static const _Value __max = __is_signed ? (((((_Value)1 << (__digits - 1)) - 1) << 1) + 1) : ~(_Value)0; static const _Value __min = __is_signed ? -__max - 1 : (_Value)0; }; template<typename _Value> const _Value __numeric_traits_integer<_Value>::__min; template<typename _Value> const _Value __numeric_traits_integer<_Value>::__max; template<typename _Value> const bool __numeric_traits_integer<_Value>::__is_signed; template<typename _Value> const int __numeric_traits_integer<_Value>::__digits; # 130 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/numeric_traits.h" 3 __extension__ template<> struct __is_integer_nonstrict<__int128> { enum { __value = 1 }; typedef std::__true_type __type; enum { __width = 128 }; }; __extension__ template<> struct __is_integer_nonstrict<unsigned __int128> { enum { __value = 1 }; typedef std::__true_type __type; enum { __width = 128 }; }; template<typename _Tp> using __int_traits = __numeric_traits_integer<_Tp>; # 157 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/numeric_traits.h" 3 template<typename _Value> struct __numeric_traits_floating { static const int __max_digits10 = (2 + (std::__are_same<_Value, float>::__value ? 24 : std::__are_same<_Value, double>::__value ? 53 : 64) * 643L / 2136); static const bool __is_signed = true; static const int __digits10 = (std::__are_same<_Value, float>::__value ? 6 : std::__are_same<_Value, double>::__value ? 15 : 18); static const int __max_exponent10 = (std::__are_same<_Value, float>::__value ? 38 : std::__are_same<_Value, double>::__value ? 308 : 4932); }; template<typename _Value> const int __numeric_traits_floating<_Value>::__max_digits10; template<typename _Value> const bool __numeric_traits_floating<_Value>::__is_signed; template<typename _Value> const int __numeric_traits_floating<_Value>::__digits10; template<typename _Value> const int __numeric_traits_floating<_Value>::__max_exponent10; template<typename _Value> struct __numeric_traits : public __numeric_traits_integer<_Value> { }; template<> struct __numeric_traits<float> : public __numeric_traits_floating<float> { }; template<> struct __numeric_traits<double> : public __numeric_traits_floating<double> { }; template<> struct __numeric_traits<long double> : public __numeric_traits_floating<long double> { }; # 239 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/numeric_traits.h" 3 } # 51 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 1 3 # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 1 3 # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/utility.h" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/utility.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp> struct tuple_size; template<typename _Tp, typename _Up = typename remove_cv<_Tp>::type, typename = typename enable_if<is_same<_Tp, _Up>::value>::type, size_t = tuple_size<_Tp>::value> using __enable_if_has_tuple_size = _Tp; template<typename _Tp> struct tuple_size<const __enable_if_has_tuple_size<_Tp>> : public tuple_size<_Tp> { }; template<typename _Tp> struct tuple_size<volatile __enable_if_has_tuple_size<_Tp>> : public tuple_size<_Tp> { }; template<typename _Tp> struct tuple_size<const volatile __enable_if_has_tuple_size<_Tp>> : public tuple_size<_Tp> { }; template<typename _Tp> inline constexpr size_t tuple_size_v = tuple_size<_Tp>::value; template<size_t __i, typename _Tp> struct tuple_element; template<size_t __i, typename _Tp> using __tuple_element_t = typename tuple_element<__i, _Tp>::type; template<size_t __i, typename _Tp> struct tuple_element<__i, const _Tp> { using type = const __tuple_element_t<__i, _Tp>; }; template<size_t __i, typename _Tp> struct tuple_element<__i, volatile _Tp> { using type = volatile __tuple_element_t<__i, _Tp>; }; template<size_t __i, typename _Tp> struct tuple_element<__i, const volatile _Tp> { using type = const volatile __tuple_element_t<__i, _Tp>; }; template<typename _Tp, typename... _Types> constexpr size_t __find_uniq_type_in_pack() { constexpr size_t __sz = sizeof...(_Types); constexpr bool __found[__sz] = { __is_same(_Tp, _Types) ... }; size_t __n = __sz; for (size_t __i = 0; __i < __sz; ++__i) { if (__found[__i]) { if (__n < __sz) return __sz; __n = __i; } } return __n; } # 134 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/utility.h" 3 template<size_t __i, typename _Tp> using tuple_element_t = typename tuple_element<__i, _Tp>::type; template<size_t... _Indexes> struct _Index_tuple { }; template<size_t _Num> struct _Build_index_tuple { template<typename, size_t... _Indices> using _IdxTuple = _Index_tuple<_Indices...>; using __type = __make_integer_seq<_IdxTuple, size_t, _Num>; }; template<typename _Tp, _Tp... _Idx> struct integer_sequence { typedef _Tp value_type; static constexpr size_t size() noexcept { return sizeof...(_Idx); } }; template<typename _Tp, _Tp _Num> using make_integer_sequence = __make_integer_seq<integer_sequence, _Tp, _Num>; template<size_t... _Idx> using index_sequence = integer_sequence<size_t, _Idx...>; template<size_t _Num> using make_index_sequence = make_integer_sequence<size_t, _Num>; template<typename... _Types> using index_sequence_for = make_index_sequence<sizeof...(_Types)>; struct in_place_t { explicit in_place_t() = default; }; inline constexpr in_place_t in_place{}; template<typename _Tp> struct in_place_type_t { explicit in_place_type_t() = default; }; template<typename _Tp> inline constexpr in_place_type_t<_Tp> in_place_type{}; template<size_t _Idx> struct in_place_index_t { explicit in_place_index_t() = default; }; template<size_t _Idx> inline constexpr in_place_index_t<_Idx> in_place_index{}; template<typename> inline constexpr bool __is_in_place_type_v = false; template<typename _Tp> inline constexpr bool __is_in_place_type_v<in_place_type_t<_Tp>> = true; template<typename _Tp> using __is_in_place_type = bool_constant<__is_in_place_type_v<_Tp>>; template<size_t _Np, typename... _Types> struct _Nth_type { }; template<typename _Tp0, typename... _Rest> struct _Nth_type<0, _Tp0, _Rest...> { using type = _Tp0; }; template<typename _Tp0, typename _Tp1, typename... _Rest> struct _Nth_type<1, _Tp0, _Tp1, _Rest...> { using type = _Tp1; }; template<typename _Tp0, typename _Tp1, typename _Tp2, typename... _Rest> struct _Nth_type<2, _Tp0, _Tp1, _Tp2, _Rest...> { using type = _Tp2; }; template<size_t _Np, typename _Tp0, typename _Tp1, typename _Tp2, typename... _Rest> struct _Nth_type<_Np, _Tp0, _Tp1, _Tp2, _Rest...> : _Nth_type<_Np - 3, _Rest...> { }; template<typename _Tp0, typename _Tp1, typename _Tp2, typename... _Rest> struct _Nth_type<0, _Tp0, _Tp1, _Tp2, _Rest...> { using type = _Tp0; }; template<typename _Tp0, typename _Tp1, typename _Tp2, typename... _Rest> struct _Nth_type<1, _Tp0, _Tp1, _Tp2, _Rest...> { using type = _Tp1; }; } # 63 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 80 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 struct piecewise_construct_t { explicit piecewise_construct_t() = default; }; inline constexpr piecewise_construct_t piecewise_construct = piecewise_construct_t(); template<typename...> class tuple; template<size_t...> struct _Index_tuple; template <bool, typename _T1, typename _T2> struct _PCC { template <typename _U1, typename _U2> static constexpr bool _ConstructiblePair() { return __and_<is_constructible<_T1, const _U1&>, is_constructible<_T2, const _U2&>>::value; } template <typename _U1, typename _U2> static constexpr bool _ImplicitlyConvertiblePair() { return __and_<is_convertible<const _U1&, _T1>, is_convertible<const _U2&, _T2>>::value; } template <typename _U1, typename _U2> static constexpr bool _MoveConstructiblePair() { return __and_<is_constructible<_T1, _U1&&>, is_constructible<_T2, _U2&&>>::value; } template <typename _U1, typename _U2> static constexpr bool _ImplicitlyMoveConvertiblePair() { return __and_<is_convertible<_U1&&, _T1>, is_convertible<_U2&&, _T2>>::value; } }; template <typename _T1, typename _T2> struct _PCC<false, _T1, _T2> { template <typename _U1, typename _U2> static constexpr bool _ConstructiblePair() { return false; } template <typename _U1, typename _U2> static constexpr bool _ImplicitlyConvertiblePair() { return false; } template <typename _U1, typename _U2> static constexpr bool _MoveConstructiblePair() { return false; } template <typename _U1, typename _U2> static constexpr bool _ImplicitlyMoveConvertiblePair() { return false; } }; template<typename _U1, typename _U2> class __pair_base { template<typename _T1, typename _T2> friend struct pair; __pair_base() = default; ~__pair_base() = default; __pair_base(const __pair_base&) = default; __pair_base& operator=(const __pair_base&) = delete; }; # 186 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 template<typename _T1, typename _T2> struct pair : public __pair_base<_T1, _T2> { typedef _T1 first_type; typedef _T2 second_type; _T1 first; _T2 second; constexpr pair(const pair&) = default; constexpr pair(pair&&) = default; template<typename... _Args1, typename... _Args2> pair(piecewise_construct_t, tuple<_Args1...>, tuple<_Args2...>); void swap(pair& __p) noexcept(__and_<__is_nothrow_swappable<_T1>, __is_nothrow_swappable<_T2>>::value) { using std::swap; swap(first, __p.first); swap(second, __p.second); } # 234 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 private: template<typename... _Args1, size_t... _Indexes1, typename... _Args2, size_t... _Indexes2> pair(tuple<_Args1...>&, tuple<_Args2...>&, _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>); public: # 525 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 template <typename _U1 = _T1, typename _U2 = _T2, typename enable_if<__and_< __is_implicitly_default_constructible<_U1>, __is_implicitly_default_constructible<_U2>> ::value, bool>::type = true> constexpr pair() : first(), second() { } template <typename _U1 = _T1, typename _U2 = _T2, typename enable_if<__and_< is_default_constructible<_U1>, is_default_constructible<_U2>, __not_< __and_<__is_implicitly_default_constructible<_U1>, __is_implicitly_default_constructible<_U2>>>> ::value, bool>::type = false> explicit constexpr pair() : first(), second() { } using _PCCP = _PCC<true, _T1, _T2>; template<typename _U1 = _T1, typename _U2=_T2, typename enable_if<_PCCP::template _ConstructiblePair<_U1, _U2>() && _PCCP::template _ImplicitlyConvertiblePair<_U1, _U2>(), bool>::type=true> constexpr pair(const _T1& __a, const _T2& __b) : first(__a), second(__b) { } template<typename _U1 = _T1, typename _U2=_T2, typename enable_if<_PCCP::template _ConstructiblePair<_U1, _U2>() && !_PCCP::template _ImplicitlyConvertiblePair<_U1, _U2>(), bool>::type=false> explicit constexpr pair(const _T1& __a, const _T2& __b) : first(__a), second(__b) { } template <typename _U1, typename _U2> using _PCCFP = _PCC<!is_same<_T1, _U1>::value || !is_same<_T2, _U2>::value, _T1, _T2>; template<typename _U1, typename _U2, typename enable_if<_PCCFP<_U1, _U2>::template _ConstructiblePair<_U1, _U2>() && _PCCFP<_U1, _U2>::template _ImplicitlyConvertiblePair<_U1, _U2>(), bool>::type=true> constexpr pair(const pair<_U1, _U2>& __p) : first(__p.first), second(__p.second) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCFP<_U1, _U2>::template _ConstructiblePair<_U1, _U2>() && !_PCCFP<_U1, _U2>::template _ImplicitlyConvertiblePair<_U1, _U2>(), bool>::type=false> explicit constexpr pair(const pair<_U1, _U2>& __p) : first(__p.first), second(__p.second) { ; } # 609 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 private: struct __zero_as_null_pointer_constant { __zero_as_null_pointer_constant(int __zero_as_null_pointer_constant::*) { } template<typename _Tp, typename = __enable_if_t<is_null_pointer<_Tp>::value>> __zero_as_null_pointer_constant(_Tp) = delete; }; public: template<typename _U1, __enable_if_t<__and_<__not_<is_reference<_U1>>, is_pointer<_T2>, is_constructible<_T1, _U1>, __not_<is_constructible<_T1, const _U1&>>, is_convertible<_U1, _T1>>::value, bool> = true> __attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer"))) constexpr pair(_U1&& __x, __zero_as_null_pointer_constant, ...) : first(std::forward<_U1>(__x)), second(nullptr) { ; } template<typename _U1, __enable_if_t<__and_<__not_<is_reference<_U1>>, is_pointer<_T2>, is_constructible<_T1, _U1>, __not_<is_constructible<_T1, const _U1&>>, __not_<is_convertible<_U1, _T1>>>::value, bool> = false> __attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer"))) explicit constexpr pair(_U1&& __x, __zero_as_null_pointer_constant, ...) : first(std::forward<_U1>(__x)), second(nullptr) { ; } template<typename _U2, __enable_if_t<__and_<is_pointer<_T1>, __not_<is_reference<_U2>>, is_constructible<_T2, _U2>, __not_<is_constructible<_T2, const _U2&>>, is_convertible<_U2, _T2>>::value, bool> = true> __attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer"))) constexpr pair(__zero_as_null_pointer_constant, _U2&& __y, ...) : first(nullptr), second(std::forward<_U2>(__y)) { ; } template<typename _U2, __enable_if_t<__and_<is_pointer<_T1>, __not_<is_reference<_U2>>, is_constructible<_T2, _U2>, __not_<is_constructible<_T2, const _U2&>>, __not_<is_convertible<_U2, _T2>>>::value, bool> = false> __attribute__ ((__deprecated__ ("use 'nullptr' instead of '0' to " "initialize std::pair of move-only " "type and pointer"))) explicit constexpr pair(__zero_as_null_pointer_constant, _U2&& __y, ...) : first(nullptr), second(std::forward<_U2>(__y)) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCP::template _MoveConstructiblePair<_U1, _U2>() && _PCCP::template _ImplicitlyMoveConvertiblePair<_U1, _U2>(), bool>::type=true> constexpr pair(_U1&& __x, _U2&& __y) : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCP::template _MoveConstructiblePair<_U1, _U2>() && !_PCCP::template _ImplicitlyMoveConvertiblePair<_U1, _U2>(), bool>::type=false> explicit constexpr pair(_U1&& __x, _U2&& __y) : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCFP<_U1, _U2>::template _MoveConstructiblePair<_U1, _U2>() && _PCCFP<_U1, _U2>::template _ImplicitlyMoveConvertiblePair<_U1, _U2>(), bool>::type=true> constexpr pair(pair<_U1, _U2>&& __p) : first(std::forward<_U1>(__p.first)), second(std::forward<_U2>(__p.second)) { ; } template<typename _U1, typename _U2, typename enable_if<_PCCFP<_U1, _U2>::template _MoveConstructiblePair<_U1, _U2>() && !_PCCFP<_U1, _U2>::template _ImplicitlyMoveConvertiblePair<_U1, _U2>(), bool>::type=false> explicit constexpr pair(pair<_U1, _U2>&& __p) : first(std::forward<_U1>(__p.first)), second(std::forward<_U2>(__p.second)) { ; } pair& operator=(__conditional_t<__and_<is_copy_assignable<_T1>, is_copy_assignable<_T2>>::value, const pair&, const __nonesuch&> __p) { first = __p.first; second = __p.second; return *this; } pair& operator=(__conditional_t<__and_<is_move_assignable<_T1>, is_move_assignable<_T2>>::value, pair&&, __nonesuch&&> __p) noexcept(__and_<is_nothrow_move_assignable<_T1>, is_nothrow_move_assignable<_T2>>::value) { first = std::forward<first_type>(__p.first); second = std::forward<second_type>(__p.second); return *this; } template<typename _U1, typename _U2> typename enable_if<__and_<is_assignable<_T1&, const _U1&>, is_assignable<_T2&, const _U2&>>::value, pair&>::type operator=(const pair<_U1, _U2>& __p) { first = __p.first; second = __p.second; return *this; } template<typename _U1, typename _U2> typename enable_if<__and_<is_assignable<_T1&, _U1&&>, is_assignable<_T2&, _U2&&>>::value, pair&>::type operator=(pair<_U1, _U2>&& __p) { first = std::forward<_U1>(__p.first); second = std::forward<_U2>(__p.second); return *this; } # 801 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 }; template<typename _T1, typename _T2> pair(_T1, _T2) -> pair<_T1, _T2>; template<typename _T1, typename _T2> inline constexpr bool operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return __x.first == __y.first && __x.second == __y.second; } # 833 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 template<typename _T1, typename _T2> inline constexpr bool operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return __x.first < __y.first || (!(__y.first < __x.first) && __x.second < __y.second); } template<typename _T1, typename _T2> inline constexpr bool operator!=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return !(__x == __y); } template<typename _T1, typename _T2> inline constexpr bool operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return __y < __x; } template<typename _T1, typename _T2> inline constexpr bool operator<=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return !(__y < __x); } template<typename _T1, typename _T2> inline constexpr bool operator>=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) { return !(__x < __y); } # 870 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 template<typename _T1, typename _T2> inline typename enable_if<__and_<__is_swappable<_T1>, __is_swappable<_T2>>::value>::type swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } # 893 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 template<typename _T1, typename _T2> typename enable_if<!__and_<__is_swappable<_T1>, __is_swappable<_T2>>::value>::type swap(pair<_T1, _T2>&, pair<_T1, _T2>&) = delete; # 919 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 template<typename _T1, typename _T2> constexpr pair<typename __decay_and_strip<_T1>::__type, typename __decay_and_strip<_T2>::__type> make_pair(_T1&& __x, _T2&& __y) { typedef typename __decay_and_strip<_T1>::__type __ds_type1; typedef typename __decay_and_strip<_T2>::__type __ds_type2; typedef pair<__ds_type1, __ds_type2> __pair_type; return __pair_type(std::forward<_T1>(__x), std::forward<_T2>(__y)); } # 942 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 template<typename _T1, typename _T2> struct __is_tuple_like_impl<pair<_T1, _T2>> : true_type { }; template<class _Tp1, class _Tp2> struct tuple_size<pair<_Tp1, _Tp2>> : public integral_constant<size_t, 2> { }; template<class _Tp1, class _Tp2> struct tuple_element<0, pair<_Tp1, _Tp2>> { typedef _Tp1 type; }; template<class _Tp1, class _Tp2> struct tuple_element<1, pair<_Tp1, _Tp2>> { typedef _Tp2 type; }; template<typename _Tp1, typename _Tp2> inline constexpr size_t tuple_size_v<pair<_Tp1, _Tp2>> = 2; template<typename _Tp1, typename _Tp2> inline constexpr size_t tuple_size_v<const pair<_Tp1, _Tp2>> = 2; template<typename _Tp> inline constexpr bool __is_pair = false; template<typename _Tp, typename _Up> inline constexpr bool __is_pair<pair<_Tp, _Up>> = true; template<size_t _Int> struct __pair_get; template<> struct __pair_get<0> { template<typename _Tp1, typename _Tp2> static constexpr _Tp1& __get(pair<_Tp1, _Tp2>& __pair) noexcept { return __pair.first; } template<typename _Tp1, typename _Tp2> static constexpr _Tp1&& __move_get(pair<_Tp1, _Tp2>&& __pair) noexcept { return std::forward<_Tp1>(__pair.first); } template<typename _Tp1, typename _Tp2> static constexpr const _Tp1& __const_get(const pair<_Tp1, _Tp2>& __pair) noexcept { return __pair.first; } template<typename _Tp1, typename _Tp2> static constexpr const _Tp1&& __const_move_get(const pair<_Tp1, _Tp2>&& __pair) noexcept { return std::forward<const _Tp1>(__pair.first); } }; template<> struct __pair_get<1> { template<typename _Tp1, typename _Tp2> static constexpr _Tp2& __get(pair<_Tp1, _Tp2>& __pair) noexcept { return __pair.second; } template<typename _Tp1, typename _Tp2> static constexpr _Tp2&& __move_get(pair<_Tp1, _Tp2>&& __pair) noexcept { return std::forward<_Tp2>(__pair.second); } template<typename _Tp1, typename _Tp2> static constexpr const _Tp2& __const_get(const pair<_Tp1, _Tp2>& __pair) noexcept { return __pair.second; } template<typename _Tp1, typename _Tp2> static constexpr const _Tp2&& __const_move_get(const pair<_Tp1, _Tp2>&& __pair) noexcept { return std::forward<const _Tp2>(__pair.second); } }; template<size_t _Int, class _Tp1, class _Tp2> constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type& get(pair<_Tp1, _Tp2>& __in) noexcept { return __pair_get<_Int>::__get(__in); } template<size_t _Int, class _Tp1, class _Tp2> constexpr typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&& get(pair<_Tp1, _Tp2>&& __in) noexcept { return __pair_get<_Int>::__move_get(std::move(__in)); } template<size_t _Int, class _Tp1, class _Tp2> constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type& get(const pair<_Tp1, _Tp2>& __in) noexcept { return __pair_get<_Int>::__const_get(__in); } template<size_t _Int, class _Tp1, class _Tp2> constexpr const typename tuple_element<_Int, pair<_Tp1, _Tp2>>::type&& get(const pair<_Tp1, _Tp2>&& __in) noexcept { return __pair_get<_Int>::__const_move_get(std::move(__in)); } template <typename _Tp, typename _Up> constexpr _Tp& get(pair<_Tp, _Up>& __p) noexcept { return __p.first; } template <typename _Tp, typename _Up> constexpr const _Tp& get(const pair<_Tp, _Up>& __p) noexcept { return __p.first; } template <typename _Tp, typename _Up> constexpr _Tp&& get(pair<_Tp, _Up>&& __p) noexcept { return std::move(__p.first); } template <typename _Tp, typename _Up> constexpr const _Tp&& get(const pair<_Tp, _Up>&& __p) noexcept { return std::move(__p.first); } template <typename _Tp, typename _Up> constexpr _Tp& get(pair<_Up, _Tp>& __p) noexcept { return __p.second; } template <typename _Tp, typename _Up> constexpr const _Tp& get(const pair<_Up, _Tp>& __p) noexcept { return __p.second; } template <typename _Tp, typename _Up> constexpr _Tp&& get(pair<_Up, _Tp>&& __p) noexcept { return std::move(__p.second); } template <typename _Tp, typename _Up> constexpr const _Tp&& get(const pair<_Up, _Tp>&& __p) noexcept { return std::move(__p.second); } # 1119 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_pair.h" 3 } # 65 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/debug/debug.h" 1 3 # 48 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/debug/debug.h" 3 namespace std { namespace __debug { } } namespace __gnu_debug { using namespace std::__debug; template<typename _Ite, typename _Seq, typename _Cat> struct _Safe_iterator; } # 70 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/predefined_ops.h" 1 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/predefined_ops.h" 3 namespace __gnu_cxx { namespace __ops { struct _Iter_less_iter { template<typename _Iterator1, typename _Iterator2> constexpr bool operator()(_Iterator1 __it1, _Iterator2 __it2) const { return *__it1 < *__it2; } }; constexpr inline _Iter_less_iter __iter_less_iter() { return _Iter_less_iter(); } struct _Iter_less_val { constexpr _Iter_less_val() = default; explicit _Iter_less_val(_Iter_less_iter) { } template<typename _Iterator, typename _Value> bool operator()(_Iterator __it, _Value& __val) const { return *__it < __val; } }; inline _Iter_less_val __iter_less_val() { return _Iter_less_val(); } inline _Iter_less_val __iter_comp_val(_Iter_less_iter) { return _Iter_less_val(); } struct _Val_less_iter { constexpr _Val_less_iter() = default; explicit _Val_less_iter(_Iter_less_iter) { } template<typename _Value, typename _Iterator> bool operator()(_Value& __val, _Iterator __it) const { return __val < *__it; } }; inline _Val_less_iter __val_less_iter() { return _Val_less_iter(); } inline _Val_less_iter __val_comp_iter(_Iter_less_iter) { return _Val_less_iter(); } struct _Iter_equal_to_iter { template<typename _Iterator1, typename _Iterator2> bool operator()(_Iterator1 __it1, _Iterator2 __it2) const { return *__it1 == *__it2; } }; inline _Iter_equal_to_iter __iter_equal_to_iter() { return _Iter_equal_to_iter(); } struct _Iter_equal_to_val { template<typename _Iterator, typename _Value> bool operator()(_Iterator __it, _Value& __val) const { return *__it == __val; } }; inline _Iter_equal_to_val __iter_equal_to_val() { return _Iter_equal_to_val(); } inline _Iter_equal_to_val __iter_comp_val(_Iter_equal_to_iter) { return _Iter_equal_to_val(); } template<typename _Compare> struct _Iter_comp_iter { _Compare _M_comp; explicit constexpr _Iter_comp_iter(_Compare __comp) : _M_comp(std::move(__comp)) { } template<typename _Iterator1, typename _Iterator2> constexpr bool operator()(_Iterator1 __it1, _Iterator2 __it2) { return bool(_M_comp(*__it1, *__it2)); } }; template<typename _Compare> constexpr inline _Iter_comp_iter<_Compare> __iter_comp_iter(_Compare __comp) { return _Iter_comp_iter<_Compare>(std::move(__comp)); } template<typename _Compare> struct _Iter_comp_val { _Compare _M_comp; explicit _Iter_comp_val(_Compare __comp) : _M_comp(std::move(__comp)) { } explicit _Iter_comp_val(const _Iter_comp_iter<_Compare>& __comp) : _M_comp(__comp._M_comp) { } explicit _Iter_comp_val(_Iter_comp_iter<_Compare>&& __comp) : _M_comp(std::move(__comp._M_comp)) { } template<typename _Iterator, typename _Value> bool operator()(_Iterator __it, _Value& __val) { return bool(_M_comp(*__it, __val)); } }; template<typename _Compare> inline _Iter_comp_val<_Compare> __iter_comp_val(_Compare __comp) { return _Iter_comp_val<_Compare>(std::move(__comp)); } template<typename _Compare> inline _Iter_comp_val<_Compare> __iter_comp_val(_Iter_comp_iter<_Compare> __comp) { return _Iter_comp_val<_Compare>(std::move(__comp)); } template<typename _Compare> struct _Val_comp_iter { _Compare _M_comp; explicit _Val_comp_iter(_Compare __comp) : _M_comp(std::move(__comp)) { } explicit _Val_comp_iter(const _Iter_comp_iter<_Compare>& __comp) : _M_comp(__comp._M_comp) { } explicit _Val_comp_iter(_Iter_comp_iter<_Compare>&& __comp) : _M_comp(std::move(__comp._M_comp)) { } template<typename _Value, typename _Iterator> bool operator()(_Value& __val, _Iterator __it) { return bool(_M_comp(__val, *__it)); } }; template<typename _Compare> inline _Val_comp_iter<_Compare> __val_comp_iter(_Compare __comp) { return _Val_comp_iter<_Compare>(std::move(__comp)); } template<typename _Compare> inline _Val_comp_iter<_Compare> __val_comp_iter(_Iter_comp_iter<_Compare> __comp) { return _Val_comp_iter<_Compare>(std::move(__comp)); } template<typename _Value> struct _Iter_equals_val { _Value& _M_value; explicit _Iter_equals_val(_Value& __value) : _M_value(__value) { } template<typename _Iterator> bool operator()(_Iterator __it) { return *__it == _M_value; } }; template<typename _Value> inline _Iter_equals_val<_Value> __iter_equals_val(_Value& __val) { return _Iter_equals_val<_Value>(__val); } template<typename _Iterator1> struct _Iter_equals_iter { _Iterator1 _M_it1; explicit _Iter_equals_iter(_Iterator1 __it1) : _M_it1(__it1) { } template<typename _Iterator2> bool operator()(_Iterator2 __it2) { return *__it2 == *_M_it1; } }; template<typename _Iterator> inline _Iter_equals_iter<_Iterator> __iter_comp_iter(_Iter_equal_to_iter, _Iterator __it) { return _Iter_equals_iter<_Iterator>(__it); } template<typename _Predicate> struct _Iter_pred { _Predicate _M_pred; explicit _Iter_pred(_Predicate __pred) : _M_pred(std::move(__pred)) { } template<typename _Iterator> bool operator()(_Iterator __it) { return bool(_M_pred(*__it)); } }; template<typename _Predicate> inline _Iter_pred<_Predicate> __pred_iter(_Predicate __pred) { return _Iter_pred<_Predicate>(std::move(__pred)); } template<typename _Compare, typename _Value> struct _Iter_comp_to_val { _Compare _M_comp; _Value& _M_value; _Iter_comp_to_val(_Compare __comp, _Value& __value) : _M_comp(std::move(__comp)), _M_value(__value) { } template<typename _Iterator> bool operator()(_Iterator __it) { return bool(_M_comp(*__it, _M_value)); } }; template<typename _Compare, typename _Value> _Iter_comp_to_val<_Compare, _Value> __iter_comp_val(_Compare __comp, _Value &__val) { return _Iter_comp_to_val<_Compare, _Value>(std::move(__comp), __val); } template<typename _Compare, typename _Iterator1> struct _Iter_comp_to_iter { _Compare _M_comp; _Iterator1 _M_it1; _Iter_comp_to_iter(_Compare __comp, _Iterator1 __it1) : _M_comp(std::move(__comp)), _M_it1(__it1) { } template<typename _Iterator2> bool operator()(_Iterator2 __it2) { return bool(_M_comp(*__it2, *_M_it1)); } }; template<typename _Compare, typename _Iterator> inline _Iter_comp_to_iter<_Compare, _Iterator> __iter_comp_iter(_Iter_comp_iter<_Compare> __comp, _Iterator __it) { return _Iter_comp_to_iter<_Compare, _Iterator>( std::move(__comp._M_comp), __it); } template<typename _Predicate> struct _Iter_negate { _Predicate _M_pred; explicit _Iter_negate(_Predicate __pred) : _M_pred(std::move(__pred)) { } template<typename _Iterator> bool operator()(_Iterator __it) { return !bool(_M_pred(*__it)); } }; template<typename _Predicate> inline _Iter_negate<_Predicate> __negate(_Iter_pred<_Predicate> __pred) { return _Iter_negate<_Predicate>(std::move(__pred._M_pred)); } } } # 72 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bit" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bit" 3 # 55 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bit" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 149 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bit" 3 template<typename _Tp> constexpr _Tp __rotl(_Tp __x, int __s) noexcept { constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits; if constexpr ((_Nd & (_Nd - 1)) == 0) { constexpr unsigned __uNd = _Nd; const unsigned __r = __s; return (__x << (__r % __uNd)) | (__x >> ((-__r) % __uNd)); } const int __r = __s % _Nd; if (__r == 0) return __x; else if (__r > 0) return (__x << __r) | (__x >> ((_Nd - __r) % _Nd)); else return (__x >> -__r) | (__x << ((_Nd + __r) % _Nd)); } template<typename _Tp> constexpr _Tp __rotr(_Tp __x, int __s) noexcept { constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits; if constexpr ((_Nd & (_Nd - 1)) == 0) { constexpr unsigned __uNd = _Nd; const unsigned __r = __s; return (__x >> (__r % __uNd)) | (__x << ((-__r) % __uNd)); } const int __r = __s % _Nd; if (__r == 0) return __x; else if (__r > 0) return (__x >> __r) | (__x << ((_Nd - __r) % _Nd)); else return (__x << -__r) | (__x >> ((_Nd + __r) % _Nd)); } template<typename _Tp> constexpr int __countl_zero(_Tp __x) noexcept { using __gnu_cxx::__int_traits; constexpr auto _Nd = __int_traits<_Tp>::__digits; if (__x == 0) return _Nd; constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits; constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits; constexpr auto _Nd_u = __int_traits<unsigned>::__digits; if constexpr (_Nd <= _Nd_u) { constexpr int __diff = _Nd_u - _Nd; return __builtin_clz(__x) - __diff; } else if constexpr (_Nd <= _Nd_ul) { constexpr int __diff = _Nd_ul - _Nd; return __builtin_clzl(__x) - __diff; } else if constexpr (_Nd <= _Nd_ull) { constexpr int __diff = _Nd_ull - _Nd; return __builtin_clzll(__x) - __diff; } else { static_assert(_Nd <= (2 * _Nd_ull), "Maximum supported integer size is 128-bit"); unsigned long long __high = __x >> _Nd_ull; if (__high != 0) { constexpr int __diff = (2 * _Nd_ull) - _Nd; return __builtin_clzll(__high) - __diff; } constexpr auto __max_ull = __int_traits<unsigned long long>::__max; unsigned long long __low = __x & __max_ull; return (_Nd - _Nd_ull) + __builtin_clzll(__low); } } template<typename _Tp> constexpr int __countl_one(_Tp __x) noexcept { return std::__countl_zero<_Tp>((_Tp)~__x); } template<typename _Tp> constexpr int __countr_zero(_Tp __x) noexcept { using __gnu_cxx::__int_traits; constexpr auto _Nd = __int_traits<_Tp>::__digits; if (__x == 0) return _Nd; constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits; constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits; constexpr auto _Nd_u = __int_traits<unsigned>::__digits; if constexpr (_Nd <= _Nd_u) return __builtin_ctz(__x); else if constexpr (_Nd <= _Nd_ul) return __builtin_ctzl(__x); else if constexpr (_Nd <= _Nd_ull) return __builtin_ctzll(__x); else { static_assert(_Nd <= (2 * _Nd_ull), "Maximum supported integer size is 128-bit"); constexpr auto __max_ull = __int_traits<unsigned long long>::__max; unsigned long long __low = __x & __max_ull; if (__low != 0) return __builtin_ctzll(__low); unsigned long long __high = __x >> _Nd_ull; return __builtin_ctzll(__high) + _Nd_ull; } } template<typename _Tp> constexpr int __countr_one(_Tp __x) noexcept { return std::__countr_zero((_Tp)~__x); } template<typename _Tp> constexpr int __popcount(_Tp __x) noexcept { using __gnu_cxx::__int_traits; constexpr auto _Nd = __int_traits<_Tp>::__digits; constexpr auto _Nd_ull = __int_traits<unsigned long long>::__digits; constexpr auto _Nd_ul = __int_traits<unsigned long>::__digits; constexpr auto _Nd_u = __int_traits<unsigned>::__digits; if constexpr (_Nd <= _Nd_u) return __builtin_popcount(__x); else if constexpr (_Nd <= _Nd_ul) return __builtin_popcountl(__x); else if constexpr (_Nd <= _Nd_ull) return __builtin_popcountll(__x); else { static_assert(_Nd <= (2 * _Nd_ull), "Maximum supported integer size is 128-bit"); constexpr auto __max_ull = __int_traits<unsigned long long>::__max; unsigned long long __low = __x & __max_ull; unsigned long long __high = __x >> _Nd_ull; return __builtin_popcountll(__low) + __builtin_popcountll(__high); } } template<typename _Tp> constexpr bool __has_single_bit(_Tp __x) noexcept { return std::__popcount(__x) == 1; } template<typename _Tp> constexpr _Tp __bit_ceil(_Tp __x) noexcept { using __gnu_cxx::__int_traits; constexpr auto _Nd = __int_traits<_Tp>::__digits; if (__x == 0 || __x == 1) return 1; auto __shift_exponent = _Nd - std::__countl_zero((_Tp)(__x - 1u)); if (!std::__is_constant_evaluated()) { do { if (std::__is_constant_evaluated() && !bool(__shift_exponent != __int_traits<_Tp>::__digits)) __builtin_unreachable(); } while (false); } using __promoted_type = decltype(__x << 1); if constexpr (!is_same<__promoted_type, _Tp>::value) { const int __extra_exp = sizeof(__promoted_type) / sizeof(_Tp) / 2; __shift_exponent |= (__shift_exponent & _Nd) << __extra_exp; } return (_Tp)1u << __shift_exponent; } template<typename _Tp> constexpr _Tp __bit_floor(_Tp __x) noexcept { constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits; if (__x == 0) return 0; return (_Tp)1u << (_Nd - std::__countl_zero((_Tp)(__x >> 1))); } template<typename _Tp> constexpr int __bit_width(_Tp __x) noexcept { constexpr auto _Nd = __gnu_cxx::__int_traits<_Tp>::__digits; return _Nd - std::__countl_zero(__x); } # 479 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bit" 3 } # 77 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp, typename _Up> constexpr inline int __memcmp(const _Tp* __first1, const _Up* __first2, size_t __num) { static_assert(sizeof(_Tp) == sizeof(_Up), "can be compared with memcmp"); # 108 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 return __builtin_memcmp(__first1, __first2, sizeof(_Tp) * __num); } # 152 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> inline void iter_swap(_ForwardIterator1 __a, _ForwardIterator2 __b) { # 185 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 swap(*__a, *__b); } # 201 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> _ForwardIterator2 swap_ranges(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2) { ; for (; __first1 != __last1; ++__first1, (void)++__first2) std::iter_swap(__first1, __first2); return __first2; } # 230 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _Tp> constexpr inline const _Tp& min(const _Tp& __a, const _Tp& __b) { if (__b < __a) return __b; return __a; } # 254 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _Tp> constexpr inline const _Tp& max(const _Tp& __a, const _Tp& __b) { if (__a < __b) return __b; return __a; } # 278 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _Tp, typename _Compare> constexpr inline const _Tp& min(const _Tp& __a, const _Tp& __b, _Compare __comp) { if (__comp(__b, __a)) return __b; return __a; } # 300 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _Tp, typename _Compare> constexpr inline const _Tp& max(const _Tp& __a, const _Tp& __b, _Compare __comp) { if (__comp(__a, __b)) return __b; return __a; } template<typename _Iterator> inline _Iterator __niter_base(_Iterator __it) noexcept(std::is_nothrow_copy_constructible<_Iterator>::value) { return __it; } template<typename _Ite, typename _Seq> _Ite __niter_base(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, std::random_access_iterator_tag>&); template<typename _From, typename _To> inline _From __niter_wrap(_From __from, _To __res) { return __from + (__res - std::__niter_base(__from)); } template<typename _Iterator> inline _Iterator __niter_wrap(const _Iterator&, _Iterator __res) { return __res; } template<bool _IsMove, bool _IsSimple, typename _Category> struct __copy_move { template<typename _II, typename _OI> static _OI __copy_m(_II __first, _II __last, _OI __result) { for (; __first != __last; ++__result, (void)++__first) *__result = *__first; return __result; } }; template<typename _Category> struct __copy_move<true, false, _Category> { template<typename _II, typename _OI> static _OI __copy_m(_II __first, _II __last, _OI __result) { for (; __first != __last; ++__result, (void)++__first) *__result = std::move(*__first); return __result; } }; template<> struct __copy_move<false, false, random_access_iterator_tag> { template<typename _II, typename _OI> static _OI __copy_m(_II __first, _II __last, _OI __result) { typedef typename iterator_traits<_II>::difference_type _Distance; for(_Distance __n = __last - __first; __n > 0; --__n) { *__result = *__first; ++__first; ++__result; } return __result; } template<typename _Tp, typename _Up> static void __assign_one(_Tp* __to, _Up* __from) { *__to = *__from; } }; template<> struct __copy_move<true, false, random_access_iterator_tag> { template<typename _II, typename _OI> static _OI __copy_m(_II __first, _II __last, _OI __result) { typedef typename iterator_traits<_II>::difference_type _Distance; for(_Distance __n = __last - __first; __n > 0; --__n) { *__result = std::move(*__first); ++__first; ++__result; } return __result; } template<typename _Tp, typename _Up> static void __assign_one(_Tp* __to, _Up* __from) { *__to = std::move(*__from); } }; template<bool _IsMove> struct __copy_move<_IsMove, true, random_access_iterator_tag> { template<typename _Tp, typename _Up> static _Up* __copy_m(_Tp* __first, _Tp* __last, _Up* __result) { const ptrdiff_t _Num = __last - __first; if (__builtin_expect(_Num > 1, true)) __builtin_memmove(__result, __first, sizeof(_Tp) * _Num); else if (_Num == 1) std::__copy_move<_IsMove, false, random_access_iterator_tag>:: __assign_one(__result, __first); return __result + _Num; } }; template<typename _Tp, typename _Ref, typename _Ptr> struct _Deque_iterator; struct _Bit_iterator; template<typename _CharT> struct char_traits; template<typename _CharT, typename _Traits> class istreambuf_iterator; template<typename _CharT, typename _Traits> class ostreambuf_iterator; template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type __copy_move_a2(_CharT*, _CharT*, ostreambuf_iterator<_CharT, char_traits<_CharT> >); template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, ostreambuf_iterator<_CharT, char_traits<_CharT> > >::__type __copy_move_a2(const _CharT*, const _CharT*, ostreambuf_iterator<_CharT, char_traits<_CharT> >); template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, _CharT*>::__type __copy_move_a2(istreambuf_iterator<_CharT, char_traits<_CharT> >, istreambuf_iterator<_CharT, char_traits<_CharT> >, _CharT*); template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if< __is_char<_CharT>::__value, std::_Deque_iterator<_CharT, _CharT&, _CharT*> >::__type __copy_move_a2( istreambuf_iterator<_CharT, char_traits<_CharT> >, istreambuf_iterator<_CharT, char_traits<_CharT> >, std::_Deque_iterator<_CharT, _CharT&, _CharT*>); template<bool _IsMove, typename _II, typename _OI> inline _OI __copy_move_a2(_II __first, _II __last, _OI __result) { typedef typename iterator_traits<_II>::iterator_category _Category; return std::__copy_move<_IsMove, __memcpyable<_OI, _II>::__value, _Category>::__copy_m(__first, __last, __result); } template<bool _IsMove, typename _Tp, typename _Ref, typename _Ptr, typename _OI> _OI __copy_move_a1(std::_Deque_iterator<_Tp, _Ref, _Ptr>, std::_Deque_iterator<_Tp, _Ref, _Ptr>, _OI); template<bool _IsMove, typename _ITp, typename _IRef, typename _IPtr, typename _OTp> std::_Deque_iterator<_OTp, _OTp&, _OTp*> __copy_move_a1(std::_Deque_iterator<_ITp, _IRef, _IPtr>, std::_Deque_iterator<_ITp, _IRef, _IPtr>, std::_Deque_iterator<_OTp, _OTp&, _OTp*>); template<bool _IsMove, typename _II, typename _Tp> typename __gnu_cxx::__enable_if< __is_random_access_iter<_II>::__value, std::_Deque_iterator<_Tp, _Tp&, _Tp*> >::__type __copy_move_a1(_II, _II, std::_Deque_iterator<_Tp, _Tp&, _Tp*>); template<bool _IsMove, typename _II, typename _OI> inline _OI __copy_move_a1(_II __first, _II __last, _OI __result) { return std::__copy_move_a2<_IsMove>(__first, __last, __result); } template<bool _IsMove, typename _II, typename _OI> inline _OI __copy_move_a(_II __first, _II __last, _OI __result) { return std::__niter_wrap(__result, std::__copy_move_a1<_IsMove>(std::__niter_base(__first), std::__niter_base(__last), std::__niter_base(__result))); } template<bool _IsMove, typename _Ite, typename _Seq, typename _Cat, typename _OI> _OI __copy_move_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, _OI); template<bool _IsMove, typename _II, typename _Ite, typename _Seq, typename _Cat> __gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat> __copy_move_a(_II, _II, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&); template<bool _IsMove, typename _IIte, typename _ISeq, typename _ICat, typename _OIte, typename _OSeq, typename _OCat> ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat> __copy_move_a(const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&, const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&, const ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat>&); template<typename _InputIterator, typename _Size, typename _OutputIterator> _OutputIterator __copy_n_a(_InputIterator __first, _Size __n, _OutputIterator __result, bool) { if (__n > 0) { while (true) { *__result = *__first; ++__result; if (--__n > 0) ++__first; else break; } } return __result; } template<typename _CharT, typename _Size> typename __gnu_cxx::__enable_if< __is_char<_CharT>::__value, _CharT*>::__type __copy_n_a(istreambuf_iterator<_CharT, char_traits<_CharT> >, _Size, _CharT*, bool); template<typename _CharT, typename _Size> typename __gnu_cxx::__enable_if< __is_char<_CharT>::__value, std::_Deque_iterator<_CharT, _CharT&, _CharT*> >::__type __copy_n_a(istreambuf_iterator<_CharT, char_traits<_CharT> >, _Size, std::_Deque_iterator<_CharT, _CharT&, _CharT*>, bool); # 621 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _II, typename _OI> inline _OI copy(_II __first, _II __last, _OI __result) { ; return std::__copy_move_a<__is_move_iterator<_II>::__value> (std::__miter_base(__first), std::__miter_base(__last), __result); } # 654 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _II, typename _OI> inline _OI move(_II __first, _II __last, _OI __result) { ; return std::__copy_move_a<true>(std::__miter_base(__first), std::__miter_base(__last), __result); } template<bool _IsMove, bool _IsSimple, typename _Category> struct __copy_move_backward { template<typename _BI1, typename _BI2> static _BI2 __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result) { while (__first != __last) *--__result = *--__last; return __result; } }; template<typename _Category> struct __copy_move_backward<true, false, _Category> { template<typename _BI1, typename _BI2> static _BI2 __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result) { while (__first != __last) *--__result = std::move(*--__last); return __result; } }; template<> struct __copy_move_backward<false, false, random_access_iterator_tag> { template<typename _BI1, typename _BI2> static _BI2 __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result) { typename iterator_traits<_BI1>::difference_type __n = __last - __first; for (; __n > 0; --__n) *--__result = *--__last; return __result; } }; template<> struct __copy_move_backward<true, false, random_access_iterator_tag> { template<typename _BI1, typename _BI2> static _BI2 __copy_move_b(_BI1 __first, _BI1 __last, _BI2 __result) { typename iterator_traits<_BI1>::difference_type __n = __last - __first; for (; __n > 0; --__n) *--__result = std::move(*--__last); return __result; } }; template<bool _IsMove> struct __copy_move_backward<_IsMove, true, random_access_iterator_tag> { template<typename _Tp, typename _Up> static _Up* __copy_move_b(_Tp* __first, _Tp* __last, _Up* __result) { const ptrdiff_t _Num = __last - __first; if (__builtin_expect(_Num > 1, true)) __builtin_memmove(__result - _Num, __first, sizeof(_Tp) * _Num); else if (_Num == 1) std::__copy_move<_IsMove, false, random_access_iterator_tag>:: __assign_one(__result - 1, __first); return __result - _Num; } }; template<bool _IsMove, typename _BI1, typename _BI2> inline _BI2 __copy_move_backward_a2(_BI1 __first, _BI1 __last, _BI2 __result) { typedef typename iterator_traits<_BI1>::iterator_category _Category; return std::__copy_move_backward<_IsMove, __memcpyable<_BI2, _BI1>::__value, _Category>::__copy_move_b(__first, __last, __result); } template<bool _IsMove, typename _BI1, typename _BI2> inline _BI2 __copy_move_backward_a1(_BI1 __first, _BI1 __last, _BI2 __result) { return std::__copy_move_backward_a2<_IsMove>(__first, __last, __result); } template<bool _IsMove, typename _Tp, typename _Ref, typename _Ptr, typename _OI> _OI __copy_move_backward_a1(std::_Deque_iterator<_Tp, _Ref, _Ptr>, std::_Deque_iterator<_Tp, _Ref, _Ptr>, _OI); template<bool _IsMove, typename _ITp, typename _IRef, typename _IPtr, typename _OTp> std::_Deque_iterator<_OTp, _OTp&, _OTp*> __copy_move_backward_a1( std::_Deque_iterator<_ITp, _IRef, _IPtr>, std::_Deque_iterator<_ITp, _IRef, _IPtr>, std::_Deque_iterator<_OTp, _OTp&, _OTp*>); template<bool _IsMove, typename _II, typename _Tp> typename __gnu_cxx::__enable_if< __is_random_access_iter<_II>::__value, std::_Deque_iterator<_Tp, _Tp&, _Tp*> >::__type __copy_move_backward_a1(_II, _II, std::_Deque_iterator<_Tp, _Tp&, _Tp*>); template<bool _IsMove, typename _II, typename _OI> inline _OI __copy_move_backward_a(_II __first, _II __last, _OI __result) { return std::__niter_wrap(__result, std::__copy_move_backward_a1<_IsMove> (std::__niter_base(__first), std::__niter_base(__last), std::__niter_base(__result))); } template<bool _IsMove, typename _Ite, typename _Seq, typename _Cat, typename _OI> _OI __copy_move_backward_a( const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, _OI); template<bool _IsMove, typename _II, typename _Ite, typename _Seq, typename _Cat> __gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat> __copy_move_backward_a(_II, _II, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&); template<bool _IsMove, typename _IIte, typename _ISeq, typename _ICat, typename _OIte, typename _OSeq, typename _OCat> ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat> __copy_move_backward_a( const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&, const ::__gnu_debug::_Safe_iterator<_IIte, _ISeq, _ICat>&, const ::__gnu_debug::_Safe_iterator<_OIte, _OSeq, _OCat>&); # 854 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _BI1, typename _BI2> inline _BI2 copy_backward(_BI1 __first, _BI1 __last, _BI2 __result) { ; return std::__copy_move_backward_a<__is_move_iterator<_BI1>::__value> (std::__miter_base(__first), std::__miter_base(__last), __result); } # 889 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _BI1, typename _BI2> inline _BI2 move_backward(_BI1 __first, _BI1 __last, _BI2 __result) { ; return std::__copy_move_backward_a<true>(std::__miter_base(__first), std::__miter_base(__last), __result); } template<typename _ForwardIterator, typename _Tp> inline typename __gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, void>::__type __fill_a1(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value) { for (; __first != __last; ++__first) *__first = __value; } template<typename _ForwardIterator, typename _Tp> inline typename __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, void>::__type __fill_a1(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value) { const _Tp __tmp = __value; for (; __first != __last; ++__first) *__first = __tmp; } template<typename _Tp> inline typename __gnu_cxx::__enable_if<__is_byte<_Tp>::__value, void>::__type __fill_a1(_Tp* __first, _Tp* __last, const _Tp& __c) { const _Tp __tmp = __c; # 950 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 if (const size_t __len = __last - __first) __builtin_memset(__first, static_cast<unsigned char>(__tmp), __len); } template<typename _Ite, typename _Cont, typename _Tp> inline void __fill_a1(::__gnu_cxx::__normal_iterator<_Ite, _Cont> __first, ::__gnu_cxx::__normal_iterator<_Ite, _Cont> __last, const _Tp& __value) { std::__fill_a1(__first.base(), __last.base(), __value); } template<typename _Tp, typename _VTp> void __fill_a1(const std::_Deque_iterator<_Tp, _Tp&, _Tp*>&, const std::_Deque_iterator<_Tp, _Tp&, _Tp*>&, const _VTp&); void __fill_a1(std::_Bit_iterator, std::_Bit_iterator, const bool&); template<typename _FIte, typename _Tp> inline void __fill_a(_FIte __first, _FIte __last, const _Tp& __value) { std::__fill_a1(__first, __last, __value); } template<typename _Ite, typename _Seq, typename _Cat, typename _Tp> void __fill_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>&, const _Tp&); # 997 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _ForwardIterator, typename _Tp> inline void fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value) { ; std::__fill_a(__first, __last, __value); } inline constexpr int __size_to_integer(int __n) { return __n; } inline constexpr unsigned __size_to_integer(unsigned __n) { return __n; } inline constexpr long __size_to_integer(long __n) { return __n; } inline constexpr unsigned long __size_to_integer(unsigned long __n) { return __n; } inline constexpr long long __size_to_integer(long long __n) { return __n; } inline constexpr unsigned long long __size_to_integer(unsigned long long __n) { return __n; } # 1049 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 inline constexpr long long __size_to_integer(float __n) { return (long long)__n; } inline constexpr long long __size_to_integer(double __n) { return (long long)__n; } inline constexpr long long __size_to_integer(long double __n) { return (long long)__n; } template<typename _OutputIterator, typename _Size, typename _Tp> inline typename __gnu_cxx::__enable_if<!__is_scalar<_Tp>::__value, _OutputIterator>::__type __fill_n_a1(_OutputIterator __first, _Size __n, const _Tp& __value) { for (; __n > 0; --__n, (void) ++__first) *__first = __value; return __first; } template<typename _OutputIterator, typename _Size, typename _Tp> inline typename __gnu_cxx::__enable_if<__is_scalar<_Tp>::__value, _OutputIterator>::__type __fill_n_a1(_OutputIterator __first, _Size __n, const _Tp& __value) { const _Tp __tmp = __value; for (; __n > 0; --__n, (void) ++__first) *__first = __tmp; return __first; } template<typename _Ite, typename _Seq, typename _Cat, typename _Size, typename _Tp> ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat> __fill_n_a(const ::__gnu_debug::_Safe_iterator<_Ite, _Seq, _Cat>& __first, _Size __n, const _Tp& __value, std::input_iterator_tag); template<typename _OutputIterator, typename _Size, typename _Tp> inline _OutputIterator __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value, std::output_iterator_tag) { static_assert(is_integral<_Size>{}, "fill_n must pass integral size"); return __fill_n_a1(__first, __n, __value); } template<typename _OutputIterator, typename _Size, typename _Tp> inline _OutputIterator __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value, std::input_iterator_tag) { static_assert(is_integral<_Size>{}, "fill_n must pass integral size"); return __fill_n_a1(__first, __n, __value); } template<typename _OutputIterator, typename _Size, typename _Tp> inline _OutputIterator __fill_n_a(_OutputIterator __first, _Size __n, const _Tp& __value, std::random_access_iterator_tag) { static_assert(is_integral<_Size>{}, "fill_n must pass integral size"); if (__n <= 0) return __first; ; std::__fill_a(__first, __first + __n, __value); return __first + __n; } # 1149 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _OI, typename _Size, typename _Tp> inline _OI fill_n(_OI __first, _Size __n, const _Tp& __value) { return std::__fill_n_a(__first, std::__size_to_integer(__n), __value, std::__iterator_category(__first)); } template<bool _BoolType> struct __equal { template<typename _II1, typename _II2> static bool equal(_II1 __first1, _II1 __last1, _II2 __first2) { for (; __first1 != __last1; ++__first1, (void) ++__first2) if (!(*__first1 == *__first2)) return false; return true; } }; template<> struct __equal<true> { template<typename _Tp> static bool equal(const _Tp* __first1, const _Tp* __last1, const _Tp* __first2) { if (const size_t __len = (__last1 - __first1)) return !std::__memcmp(__first1, __first2, __len); return true; } }; template<typename _Tp, typename _Ref, typename _Ptr, typename _II> typename __gnu_cxx::__enable_if< __is_random_access_iter<_II>::__value, bool>::__type __equal_aux1(std::_Deque_iterator<_Tp, _Ref, _Ptr>, std::_Deque_iterator<_Tp, _Ref, _Ptr>, _II); template<typename _Tp1, typename _Ref1, typename _Ptr1, typename _Tp2, typename _Ref2, typename _Ptr2> bool __equal_aux1(std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>); template<typename _II, typename _Tp, typename _Ref, typename _Ptr> typename __gnu_cxx::__enable_if< __is_random_access_iter<_II>::__value, bool>::__type __equal_aux1(_II, _II, std::_Deque_iterator<_Tp, _Ref, _Ptr>); template<typename _II1, typename _II2> inline bool __equal_aux1(_II1 __first1, _II1 __last1, _II2 __first2) { typedef typename iterator_traits<_II1>::value_type _ValueType1; const bool __simple = ((__is_integer<_ValueType1>::__value || __is_pointer<_ValueType1>::__value) && __memcmpable<_II1, _II2>::__value); return std::__equal<__simple>::equal(__first1, __last1, __first2); } template<typename _II1, typename _II2> inline bool __equal_aux(_II1 __first1, _II1 __last1, _II2 __first2) { return std::__equal_aux1(std::__niter_base(__first1), std::__niter_base(__last1), std::__niter_base(__first2)); } template<typename _II1, typename _Seq1, typename _Cat1, typename _II2> bool __equal_aux(const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&, _II2); template<typename _II1, typename _II2, typename _Seq2, typename _Cat2> bool __equal_aux(_II1, _II1, const ::__gnu_debug::_Safe_iterator<_II2, _Seq2, _Cat2>&); template<typename _II1, typename _Seq1, typename _Cat1, typename _II2, typename _Seq2, typename _Cat2> bool __equal_aux(const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_II1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_II2, _Seq2, _Cat2>&); template<typename, typename> struct __lc_rai { template<typename _II1, typename _II2> static _II1 __newlast1(_II1, _II1 __last1, _II2, _II2) { return __last1; } template<typename _II> static bool __cnd2(_II __first, _II __last) { return __first != __last; } }; template<> struct __lc_rai<random_access_iterator_tag, random_access_iterator_tag> { template<typename _RAI1, typename _RAI2> static _RAI1 __newlast1(_RAI1 __first1, _RAI1 __last1, _RAI2 __first2, _RAI2 __last2) { const typename iterator_traits<_RAI1>::difference_type __diff1 = __last1 - __first1; const typename iterator_traits<_RAI2>::difference_type __diff2 = __last2 - __first2; return __diff2 < __diff1 ? __first1 + __diff2 : __last1; } template<typename _RAI> static bool __cnd2(_RAI, _RAI) { return true; } }; template<typename _II1, typename _II2, typename _Compare> bool __lexicographical_compare_impl(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2, _Compare __comp) { typedef typename iterator_traits<_II1>::iterator_category _Category1; typedef typename iterator_traits<_II2>::iterator_category _Category2; typedef std::__lc_rai<_Category1, _Category2> __rai_type; __last1 = __rai_type::__newlast1(__first1, __last1, __first2, __last2); for (; __first1 != __last1 && __rai_type::__cnd2(__first2, __last2); ++__first1, (void)++__first2) { if (__comp(__first1, __first2)) return true; if (__comp(__first2, __first1)) return false; } return __first1 == __last1 && __first2 != __last2; } template<bool _BoolType> struct __lexicographical_compare { template<typename _II1, typename _II2> static bool __lc(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { using __gnu_cxx::__ops::__iter_less_iter; return std::__lexicographical_compare_impl(__first1, __last1, __first2, __last2, __iter_less_iter()); } template<typename _II1, typename _II2> static int __3way(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { while (__first1 != __last1) { if (__first2 == __last2) return +1; if (*__first1 < *__first2) return -1; if (*__first2 < *__first1) return +1; ++__first1; ++__first2; } return int(__first2 == __last2) - 1; } }; template<> struct __lexicographical_compare<true> { template<typename _Tp, typename _Up> static bool __lc(const _Tp* __first1, const _Tp* __last1, const _Up* __first2, const _Up* __last2) { return __3way(__first1, __last1, __first2, __last2) < 0; } template<typename _Tp, typename _Up> static ptrdiff_t __3way(const _Tp* __first1, const _Tp* __last1, const _Up* __first2, const _Up* __last2) { const size_t __len1 = __last1 - __first1; const size_t __len2 = __last2 - __first2; if (const size_t __len = std::min(__len1, __len2)) if (int __result = std::__memcmp(__first1, __first2, __len)) return __result; return ptrdiff_t(__len1 - __len2); } }; template<typename _II1, typename _II2> inline bool __lexicographical_compare_aux1(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { typedef typename iterator_traits<_II1>::value_type _ValueType1; typedef typename iterator_traits<_II2>::value_type _ValueType2; const bool __simple = (__is_memcmp_ordered_with<_ValueType1, _ValueType2>::__value && __is_pointer<_II1>::__value && __is_pointer<_II2>::__value ); return std::__lexicographical_compare<__simple>::__lc(__first1, __last1, __first2, __last2); } template<typename _Tp1, typename _Ref1, typename _Ptr1, typename _Tp2> bool __lexicographical_compare_aux1( std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, _Tp2*, _Tp2*); template<typename _Tp1, typename _Tp2, typename _Ref2, typename _Ptr2> bool __lexicographical_compare_aux1(_Tp1*, _Tp1*, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>); template<typename _Tp1, typename _Ref1, typename _Ptr1, typename _Tp2, typename _Ref2, typename _Ptr2> bool __lexicographical_compare_aux1( std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp1, _Ref1, _Ptr1>, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>, std::_Deque_iterator<_Tp2, _Ref2, _Ptr2>); template<typename _II1, typename _II2> inline bool __lexicographical_compare_aux(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { return std::__lexicographical_compare_aux1(std::__niter_base(__first1), std::__niter_base(__last1), std::__niter_base(__first2), std::__niter_base(__last2)); } template<typename _Iter1, typename _Seq1, typename _Cat1, typename _II2> bool __lexicographical_compare_aux( const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&, _II2, _II2); template<typename _II1, typename _Iter2, typename _Seq2, typename _Cat2> bool __lexicographical_compare_aux( _II1, _II1, const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&, const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&); template<typename _Iter1, typename _Seq1, typename _Cat1, typename _Iter2, typename _Seq2, typename _Cat2> bool __lexicographical_compare_aux( const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_Iter1, _Seq1, _Cat1>&, const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&, const ::__gnu_debug::_Safe_iterator<_Iter2, _Seq2, _Cat2>&); template<typename _ForwardIterator, typename _Tp, typename _Compare> _ForwardIterator __lower_bound(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val, _Compare __comp) { typedef typename iterator_traits<_ForwardIterator>::difference_type _DistanceType; _DistanceType __len = std::distance(__first, __last); while (__len > 0) { _DistanceType __half = __len >> 1; _ForwardIterator __middle = __first; std::advance(__middle, __half); if (__comp(__middle, __val)) { __first = __middle; ++__first; __len = __len - __half - 1; } else __len = __half; } return __first; } # 1495 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _ForwardIterator, typename _Tp> inline _ForwardIterator lower_bound(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val) { ; return std::__lower_bound(__first, __last, __val, __gnu_cxx::__ops::__iter_less_val()); } template<typename _Tp> inline constexpr _Tp __lg(_Tp __n) { return std::__bit_width(make_unsigned_t<_Tp>(__n)) - 1; # 1528 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 } # 1544 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _II1, typename _II2> inline bool equal(_II1 __first1, _II1 __last1, _II2 __first2) { ; return std::__equal_aux(__first1, __last1, __first2); } # 1575 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _IIter1, typename _IIter2, typename _BinaryPredicate> inline bool equal(_IIter1 __first1, _IIter1 __last1, _IIter2 __first2, _BinaryPredicate __binary_pred) { ; for (; __first1 != __last1; ++__first1, (void)++__first2) if (!bool(__binary_pred(*__first1, *__first2))) return false; return true; } template<typename _II1, typename _II2> inline bool __equal4(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { using _RATag = random_access_iterator_tag; using _Cat1 = typename iterator_traits<_II1>::iterator_category; using _Cat2 = typename iterator_traits<_II2>::iterator_category; using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>; if (_RAIters()) { auto __d1 = std::distance(__first1, __last1); auto __d2 = std::distance(__first2, __last2); if (__d1 != __d2) return false; return std::equal(__first1, __last1, __first2); } for (; __first1 != __last1 && __first2 != __last2; ++__first1, (void)++__first2) if (!(*__first1 == *__first2)) return false; return __first1 == __last1 && __first2 == __last2; } template<typename _II1, typename _II2, typename _BinaryPredicate> inline bool __equal4(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2, _BinaryPredicate __binary_pred) { using _RATag = random_access_iterator_tag; using _Cat1 = typename iterator_traits<_II1>::iterator_category; using _Cat2 = typename iterator_traits<_II2>::iterator_category; using _RAIters = __and_<is_same<_Cat1, _RATag>, is_same<_Cat2, _RATag>>; if (_RAIters()) { auto __d1 = std::distance(__first1, __last1); auto __d2 = std::distance(__first2, __last2); if (__d1 != __d2) return false; return std::equal(__first1, __last1, __first2, __binary_pred); } for (; __first1 != __last1 && __first2 != __last2; ++__first1, (void)++__first2) if (!bool(__binary_pred(*__first1, *__first2))) return false; return __first1 == __last1 && __first2 == __last2; } # 1665 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _II1, typename _II2> inline bool equal(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { ; ; return std::__equal4(__first1, __last1, __first2, __last2); } # 1698 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _IIter1, typename _IIter2, typename _BinaryPredicate> inline bool equal(_IIter1 __first1, _IIter1 __last1, _IIter2 __first2, _IIter2 __last2, _BinaryPredicate __binary_pred) { ; ; return std::__equal4(__first1, __last1, __first2, __last2, __binary_pred); } # 1730 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _II1, typename _II2> inline bool lexicographical_compare(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2) { # 1745 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 ; ; return std::__lexicographical_compare_aux(__first1, __last1, __first2, __last2); } # 1765 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _II1, typename _II2, typename _Compare> inline bool lexicographical_compare(_II1 __first1, _II1 __last1, _II2 __first2, _II2 __last2, _Compare __comp) { ; ; return std::__lexicographical_compare_impl (__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } # 1880 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _BinaryPredicate> pair<_InputIterator1, _InputIterator2> __mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _BinaryPredicate __binary_pred) { while (__first1 != __last1 && __binary_pred(__first1, __first2)) { ++__first1; ++__first2; } return pair<_InputIterator1, _InputIterator2>(__first1, __first2); } # 1908 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2> inline pair<_InputIterator1, _InputIterator2> mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2) { ; return std::__mismatch(__first1, __last1, __first2, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 1942 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _BinaryPredicate> inline pair<_InputIterator1, _InputIterator2> mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _BinaryPredicate __binary_pred) { ; return std::__mismatch(__first1, __last1, __first2, __gnu_cxx::__ops::__iter_comp_iter(__binary_pred)); } template<typename _InputIterator1, typename _InputIterator2, typename _BinaryPredicate> pair<_InputIterator1, _InputIterator2> __mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _BinaryPredicate __binary_pred) { while (__first1 != __last1 && __first2 != __last2 && __binary_pred(__first1, __first2)) { ++__first1; ++__first2; } return pair<_InputIterator1, _InputIterator2>(__first1, __first2); } # 1991 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2> inline pair<_InputIterator1, _InputIterator2> mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2) { ; ; return std::__mismatch(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 2027 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _BinaryPredicate> inline pair<_InputIterator1, _InputIterator2> mismatch(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _BinaryPredicate __binary_pred) { ; ; return std::__mismatch(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__binary_pred)); } template<typename _InputIterator, typename _Predicate> inline _InputIterator __find_if(_InputIterator __first, _InputIterator __last, _Predicate __pred, input_iterator_tag) { while (__first != __last && !__pred(__first)) ++__first; return __first; } template<typename _RandomAccessIterator, typename _Predicate> _RandomAccessIterator __find_if(_RandomAccessIterator __first, _RandomAccessIterator __last, _Predicate __pred, random_access_iterator_tag) { typename iterator_traits<_RandomAccessIterator>::difference_type __trip_count = (__last - __first) >> 2; for (; __trip_count > 0; --__trip_count) { if (__pred(__first)) return __first; ++__first; if (__pred(__first)) return __first; ++__first; if (__pred(__first)) return __first; ++__first; if (__pred(__first)) return __first; ++__first; } switch (__last - __first) { case 3: if (__pred(__first)) return __first; ++__first; case 2: if (__pred(__first)) return __first; ++__first; case 1: if (__pred(__first)) return __first; ++__first; case 0: default: return __last; } } template<typename _Iterator, typename _Predicate> inline _Iterator __find_if(_Iterator __first, _Iterator __last, _Predicate __pred) { return __find_if(__first, __last, __pred, std::__iterator_category(__first)); } template<typename _InputIterator, typename _Predicate> typename iterator_traits<_InputIterator>::difference_type __count_if(_InputIterator __first, _InputIterator __last, _Predicate __pred) { typename iterator_traits<_InputIterator>::difference_type __n = 0; for (; __first != __last; ++__first) if (__pred(__first)) ++__n; return __n; } template<typename _ForwardIterator, typename _Predicate> _ForwardIterator __remove_if(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred) { __first = std::__find_if(__first, __last, __pred); if (__first == __last) return __first; _ForwardIterator __result = __first; ++__first; for (; __first != __last; ++__first) if (!__pred(__first)) { *__result = std::move(*__first); ++__result; } return __result; } template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> bool __is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _BinaryPredicate __pred) { for (; __first1 != __last1; ++__first1, (void)++__first2) if (!__pred(__first1, __first2)) break; if (__first1 == __last1) return true; _ForwardIterator2 __last2 = __first2; std::advance(__last2, std::distance(__first1, __last1)); for (_ForwardIterator1 __scan = __first1; __scan != __last1; ++__scan) { if (__scan != std::__find_if(__first1, __scan, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan))) continue; auto __matches = std::__count_if(__first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan)); if (0 == __matches || std::__count_if(__scan, __last1, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan)) != __matches) return false; } return true; } # 2204 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algobase.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> inline bool is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2) { ; return std::__is_permutation(__first1, __last1, __first2, __gnu_cxx::__ops::__iter_equal_to_iter()); } } # 52 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/refwrap.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/refwrap.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/invoke.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/invoke.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 53 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/invoke.h" 3 template<typename _Tp, typename _Up = typename __inv_unwrap<_Tp>::type> constexpr _Up&& __invfwd(typename remove_reference<_Tp>::type& __t) noexcept { return static_cast<_Up&&>(__t); } template<typename _Res, typename _Fn, typename... _Args> constexpr _Res __invoke_impl(__invoke_other, _Fn&& __f, _Args&&... __args) { return std::forward<_Fn>(__f)(std::forward<_Args>(__args)...); } template<typename _Res, typename _MemFun, typename _Tp, typename... _Args> constexpr _Res __invoke_impl(__invoke_memfun_ref, _MemFun&& __f, _Tp&& __t, _Args&&... __args) { return (__invfwd<_Tp>(__t).*__f)(std::forward<_Args>(__args)...); } template<typename _Res, typename _MemFun, typename _Tp, typename... _Args> constexpr _Res __invoke_impl(__invoke_memfun_deref, _MemFun&& __f, _Tp&& __t, _Args&&... __args) { return ((*std::forward<_Tp>(__t)).*__f)(std::forward<_Args>(__args)...); } template<typename _Res, typename _MemPtr, typename _Tp> constexpr _Res __invoke_impl(__invoke_memobj_ref, _MemPtr&& __f, _Tp&& __t) { return __invfwd<_Tp>(__t).*__f; } template<typename _Res, typename _MemPtr, typename _Tp> constexpr _Res __invoke_impl(__invoke_memobj_deref, _MemPtr&& __f, _Tp&& __t) { return (*std::forward<_Tp>(__t)).*__f; } template<typename _Callable, typename... _Args> constexpr typename __invoke_result<_Callable, _Args...>::type __invoke(_Callable&& __fn, _Args&&... __args) noexcept(__is_nothrow_invocable<_Callable, _Args...>::value) { using __result = __invoke_result<_Callable, _Args...>; using __type = typename __result::type; using __tag = typename __result::__invoke_type; return std::__invoke_impl<__type>(__tag{}, std::forward<_Callable>(__fn), std::forward<_Args>(__args)...); } template<typename _Res, typename _Callable, typename... _Args> constexpr enable_if_t<is_invocable_r_v<_Res, _Callable, _Args...>, _Res> __invoke_r(_Callable&& __fn, _Args&&... __args) noexcept(is_nothrow_invocable_r_v<_Res, _Callable, _Args...>) { using __result = __invoke_result<_Callable, _Args...>; using __type = typename __result::type; using __tag = typename __result::__invoke_type; if constexpr (is_void_v<_Res>) std::__invoke_impl<__type>(__tag{}, std::forward<_Callable>(__fn), std::forward<_Args>(__args)...); else return std::__invoke_impl<__type>(__tag{}, std::forward<_Callable>(__fn), std::forward<_Args>(__args)...); } # 156 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/invoke.h" 3 } # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/refwrap.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 52 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/refwrap.h" 3 template<typename _Res, typename... _ArgTypes> struct _Maybe_unary_or_binary_function { }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _Res, typename _T1> struct _Maybe_unary_or_binary_function<_Res, _T1> : std::unary_function<_T1, _Res> { }; template<typename _Res, typename _T1, typename _T2> struct _Maybe_unary_or_binary_function<_Res, _T1, _T2> : std::binary_function<_T1, _T2, _Res> { }; #pragma GCC diagnostic pop template<typename _Signature> struct _Mem_fn_traits; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits_base { using __result_type = _Res; using __maybe_type = _Maybe_unary_or_binary_function<_Res, _Class*, _ArgTypes...>; using __arity = integral_constant<size_t, sizeof...(_ArgTypes)>; }; # 103 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/refwrap.h" 3 template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) > : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) > : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const > : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const > : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) volatile > : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) volatile > : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const volatile > : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const volatile > : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) &> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) &> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const &> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const &> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) volatile &> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) volatile &> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const volatile &> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const volatile &> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) &&> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) &&> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const &&> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const &&> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) volatile &&> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) volatile &&> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const volatile &&> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const volatile &&> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) noexcept> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) noexcept> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const noexcept> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const noexcept> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) volatile noexcept> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) volatile noexcept> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const volatile noexcept> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const volatile noexcept> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) & noexcept> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) & noexcept> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const & noexcept> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const & noexcept> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) volatile & noexcept> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) volatile & noexcept> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const volatile & noexcept> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const volatile & noexcept> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) && noexcept> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) && noexcept> : _Mem_fn_traits_base<_Res, _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const && noexcept> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const && noexcept> : _Mem_fn_traits_base<_Res, const _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) volatile && noexcept> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) volatile && noexcept> : _Mem_fn_traits_base<_Res, volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes...) const volatile && noexcept> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = false_type; }; template<typename _Res, typename _Class, typename... _ArgTypes> struct _Mem_fn_traits<_Res (_Class::*)(_ArgTypes... ...) const volatile && noexcept> : _Mem_fn_traits_base<_Res, const volatile _Class, _ArgTypes...> { using __vararg = true_type; }; template<typename _Functor, typename = __void_t<>> struct _Maybe_get_result_type { }; template<typename _Functor> struct _Maybe_get_result_type<_Functor, __void_t<typename _Functor::result_type>> { typedef typename _Functor::result_type result_type; }; template<typename _Functor> struct _Weak_result_type_impl : _Maybe_get_result_type<_Functor> { }; template<typename _Res, typename... _ArgTypes , bool _NE> struct _Weak_result_type_impl<_Res(_ArgTypes...) noexcept (_NE)> { typedef _Res result_type; }; template<typename _Res, typename... _ArgTypes , bool _NE> struct _Weak_result_type_impl<_Res(_ArgTypes......) noexcept (_NE)> { typedef _Res result_type; }; template<typename _Res, typename... _ArgTypes , bool _NE> struct _Weak_result_type_impl<_Res(*)(_ArgTypes...) noexcept (_NE)> { typedef _Res result_type; }; template<typename _Res, typename... _ArgTypes , bool _NE> struct _Weak_result_type_impl<_Res(*)(_ArgTypes......) noexcept (_NE)> { typedef _Res result_type; }; template<typename _Functor, bool = is_member_function_pointer<_Functor>::value> struct _Weak_result_type_memfun : _Weak_result_type_impl<_Functor> { }; template<typename _MemFunPtr> struct _Weak_result_type_memfun<_MemFunPtr, true> { using result_type = typename _Mem_fn_traits<_MemFunPtr>::__result_type; }; template<typename _Func, typename _Class> struct _Weak_result_type_memfun<_Func _Class::*, false> { }; template<typename _Functor> struct _Weak_result_type : _Weak_result_type_memfun<typename remove_cv<_Functor>::type> { }; template<typename _Tp, typename = __void_t<>> struct _Refwrap_base_arg1 { }; template<typename _Tp> struct _Refwrap_base_arg1<_Tp, __void_t<typename _Tp::argument_type>> { typedef typename _Tp::argument_type argument_type; }; template<typename _Tp, typename = __void_t<>> struct _Refwrap_base_arg2 { }; template<typename _Tp> struct _Refwrap_base_arg2<_Tp, __void_t<typename _Tp::first_argument_type, typename _Tp::second_argument_type>> { typedef typename _Tp::first_argument_type first_argument_type; typedef typename _Tp::second_argument_type second_argument_type; }; template<typename _Tp> struct _Reference_wrapper_base : _Weak_result_type<_Tp>, _Refwrap_base_arg1<_Tp>, _Refwrap_base_arg2<_Tp> { }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _Res, typename _T1 , bool _NE> struct _Reference_wrapper_base<_Res(_T1) noexcept (_NE)> : unary_function<_T1, _Res> { }; template<typename _Res, typename _T1> struct _Reference_wrapper_base<_Res(_T1) const> : unary_function<_T1, _Res> { }; template<typename _Res, typename _T1> struct _Reference_wrapper_base<_Res(_T1) volatile> : unary_function<_T1, _Res> { }; template<typename _Res, typename _T1> struct _Reference_wrapper_base<_Res(_T1) const volatile> : unary_function<_T1, _Res> { }; template<typename _Res, typename _T1, typename _T2 , bool _NE> struct _Reference_wrapper_base<_Res(_T1, _T2) noexcept (_NE)> : binary_function<_T1, _T2, _Res> { }; template<typename _Res, typename _T1, typename _T2> struct _Reference_wrapper_base<_Res(_T1, _T2) const> : binary_function<_T1, _T2, _Res> { }; template<typename _Res, typename _T1, typename _T2> struct _Reference_wrapper_base<_Res(_T1, _T2) volatile> : binary_function<_T1, _T2, _Res> { }; template<typename _Res, typename _T1, typename _T2> struct _Reference_wrapper_base<_Res(_T1, _T2) const volatile> : binary_function<_T1, _T2, _Res> { }; template<typename _Res, typename _T1 , bool _NE> struct _Reference_wrapper_base<_Res(*)(_T1) noexcept (_NE)> : unary_function<_T1, _Res> { }; template<typename _Res, typename _T1, typename _T2 , bool _NE> struct _Reference_wrapper_base<_Res(*)(_T1, _T2) noexcept (_NE)> : binary_function<_T1, _T2, _Res> { }; template<typename _Tp, bool = is_member_function_pointer<_Tp>::value> struct _Reference_wrapper_base_memfun : _Reference_wrapper_base<_Tp> { }; template<typename _MemFunPtr> struct _Reference_wrapper_base_memfun<_MemFunPtr, true> : _Mem_fn_traits<_MemFunPtr>::__maybe_type { using result_type = typename _Mem_fn_traits<_MemFunPtr>::__result_type; }; #pragma GCC diagnostic pop template<typename _Tp> class reference_wrapper : public _Reference_wrapper_base_memfun<typename remove_cv<_Tp>::type> { _Tp* _M_data; static _Tp* _S_fun(_Tp& __r) noexcept { return std::__addressof(__r); } static void _S_fun(_Tp&&) = delete; template<typename _Up, typename _Up2 = __remove_cvref_t<_Up>> using __not_same = typename enable_if<!is_same<reference_wrapper, _Up2>::value>::type; public: typedef _Tp type; template<typename _Up, typename = __not_same<_Up>, typename = decltype(reference_wrapper::_S_fun(std::declval<_Up>()))> reference_wrapper(_Up&& __uref) noexcept(noexcept(reference_wrapper::_S_fun(std::declval<_Up>()))) : _M_data(reference_wrapper::_S_fun(std::forward<_Up>(__uref))) { } reference_wrapper(const reference_wrapper&) = default; reference_wrapper& operator=(const reference_wrapper&) = default; operator _Tp&() const noexcept { return this->get(); } _Tp& get() const noexcept { return *_M_data; } template<typename... _Args> typename __invoke_result<_Tp&, _Args...>::type operator()(_Args&&... __args) const noexcept(__is_nothrow_invocable<_Tp&, _Args...>::value) { return std::__invoke(get(), std::forward<_Args>(__args)...); } }; template<typename _Tp> reference_wrapper(_Tp&) -> reference_wrapper<_Tp>; template<typename _Tp> inline reference_wrapper<_Tp> ref(_Tp& __t) noexcept { return reference_wrapper<_Tp>(__t); } template<typename _Tp> inline reference_wrapper<const _Tp> cref(const _Tp& __t) noexcept { return reference_wrapper<const _Tp>(__t); } template<typename _Tp> void ref(const _Tp&&) = delete; template<typename _Tp> void cref(const _Tp&&) = delete; template<typename _Tp> inline reference_wrapper<_Tp> ref(reference_wrapper<_Tp> __t) noexcept { return __t; } template<typename _Tp> inline reference_wrapper<const _Tp> cref(reference_wrapper<_Tp> __t) noexcept { return { __t.get() }; } } # 53 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/range_access.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/range_access.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/initializer_list" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/initializer_list" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<class _E> class initializer_list { public: typedef _E value_type; typedef const _E& reference; typedef const _E& const_reference; typedef size_t size_type; typedef const _E* iterator; typedef const _E* const_iterator; private: iterator _M_array; size_type _M_len; constexpr initializer_list(const_iterator __a, size_type __l) : _M_array(__a), _M_len(__l) { } public: constexpr initializer_list() noexcept : _M_array(0), _M_len(0) { } constexpr size_type size() const noexcept { return _M_len; } constexpr const_iterator begin() const noexcept { return _M_array; } constexpr const_iterator end() const noexcept { return begin() + size(); } }; template<class _Tp> constexpr const _Tp* begin(initializer_list<_Tp> __ils) noexcept { return __ils.begin(); } template<class _Tp> constexpr const _Tp* end(initializer_list<_Tp> __ils) noexcept { return __ils.end(); } } # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/range_access.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto begin(_Container& __cont) -> decltype(__cont.begin()) { return __cont.begin(); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto begin(const _Container& __cont) -> decltype(__cont.begin()) { return __cont.begin(); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto end(_Container& __cont) -> decltype(__cont.end()) { return __cont.end(); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto end(const _Container& __cont) -> decltype(__cont.end()) { return __cont.end(); } template<typename _Tp, size_t _Nm> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr _Tp* begin(_Tp (&__arr)[_Nm]) noexcept { return __arr; } template<typename _Tp, size_t _Nm> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr _Tp* end(_Tp (&__arr)[_Nm]) noexcept { return __arr + _Nm; } template<typename _Tp> class valarray; template<typename _Tp> _Tp* begin(valarray<_Tp>&) noexcept; template<typename _Tp> const _Tp* begin(const valarray<_Tp>&) noexcept; template<typename _Tp> _Tp* end(valarray<_Tp>&) noexcept; template<typename _Tp> const _Tp* end(const valarray<_Tp>&) noexcept; template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] constexpr auto cbegin(const _Container& __cont) noexcept(noexcept(std::begin(__cont))) -> decltype(std::begin(__cont)) { return std::begin(__cont); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] constexpr auto cend(const _Container& __cont) noexcept(noexcept(std::end(__cont))) -> decltype(std::end(__cont)) { return std::end(__cont); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto rbegin(_Container& __cont) -> decltype(__cont.rbegin()) { return __cont.rbegin(); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto rbegin(const _Container& __cont) -> decltype(__cont.rbegin()) { return __cont.rbegin(); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto rend(_Container& __cont) -> decltype(__cont.rend()) { return __cont.rend(); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto rend(const _Container& __cont) -> decltype(__cont.rend()) { return __cont.rend(); } template<typename _Tp, size_t _Nm> [[__nodiscard__]] inline constexpr reverse_iterator<_Tp*> rbegin(_Tp (&__arr)[_Nm]) noexcept { return reverse_iterator<_Tp*>(__arr + _Nm); } template<typename _Tp, size_t _Nm> [[__nodiscard__]] inline constexpr reverse_iterator<_Tp*> rend(_Tp (&__arr)[_Nm]) noexcept { return reverse_iterator<_Tp*>(__arr); } template<typename _Tp> [[__nodiscard__]] inline constexpr reverse_iterator<const _Tp*> rbegin(initializer_list<_Tp> __il) noexcept { return reverse_iterator<const _Tp*>(__il.end()); } template<typename _Tp> [[__nodiscard__]] inline constexpr reverse_iterator<const _Tp*> rend(initializer_list<_Tp> __il) noexcept { return reverse_iterator<const _Tp*>(__il.begin()); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto crbegin(const _Container& __cont) -> decltype(std::rbegin(__cont)) { return std::rbegin(__cont); } template<typename _Container> [[__nodiscard__, __gnu__::__always_inline__]] inline constexpr auto crend(const _Container& __cont) -> decltype(std::rend(__cont)) { return std::rend(__cont); } # 261 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/range_access.h" 3 template <typename _Container> [[nodiscard, __gnu__::__always_inline__]] constexpr auto size(const _Container& __cont) noexcept(noexcept(__cont.size())) -> decltype(__cont.size()) { return __cont.size(); } template <typename _Tp, size_t _Nm> [[nodiscard, __gnu__::__always_inline__]] constexpr size_t size(const _Tp (&)[_Nm]) noexcept { return _Nm; } template <typename _Container> [[nodiscard, __gnu__::__always_inline__]] constexpr auto empty(const _Container& __cont) noexcept(noexcept(__cont.empty())) -> decltype(__cont.empty()) { return __cont.empty(); } template <typename _Tp, size_t _Nm> [[nodiscard, __gnu__::__always_inline__]] constexpr bool empty(const _Tp (&)[_Nm]) noexcept { return false; } template <typename _Tp> [[nodiscard, __gnu__::__always_inline__]] constexpr bool empty(initializer_list<_Tp> __il) noexcept { return __il.size() == 0;} template <typename _Container> [[nodiscard, __gnu__::__always_inline__]] constexpr auto data(_Container& __cont) noexcept(noexcept(__cont.data())) -> decltype(__cont.data()) { return __cont.data(); } template <typename _Container> [[nodiscard, __gnu__::__always_inline__]] constexpr auto data(const _Container& __cont) noexcept(noexcept(__cont.data())) -> decltype(__cont.data()) { return __cont.data(); } template <typename _Tp, size_t _Nm> [[nodiscard, __gnu__::__always_inline__]] constexpr _Tp* data(_Tp (&__array)[_Nm]) noexcept { return __array; } template <typename _Tp> [[nodiscard, __gnu__::__always_inline__]] constexpr const _Tp* data(initializer_list<_Tp> __il) noexcept { return __il.begin(); } # 371 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/range_access.h" 3 } # 54 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/alloc_traits.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/alloc_traits.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_construct.h" 1 3 # 73 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_construct.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template <typename _Tp> inline void destroy_at(_Tp* __location) { if constexpr (201703L > 201703L && is_array_v<_Tp>) { for (auto& __x : *__location) std::destroy_at(std::__addressof(__x)); } else __location->~_Tp(); } # 106 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_construct.h" 3 template<typename _Tp, typename... _Args> inline void _Construct(_Tp* __p, _Args&&... __args) { # 119 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_construct.h" 3 ::new((void*)__p) _Tp(std::forward<_Args>(__args)...); } # 132 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_construct.h" 3 template<typename _T1> inline void _Construct_novalue(_T1* __p) { ::new((void*)__p) _T1; } template<typename _ForwardIterator> void _Destroy(_ForwardIterator __first, _ForwardIterator __last); template<typename _Tp> constexpr inline void _Destroy(_Tp* __pointer) { __pointer->~_Tp(); } template<bool> struct _Destroy_aux { template<typename _ForwardIterator> static void __destroy(_ForwardIterator __first, _ForwardIterator __last) { for (; __first != __last; ++__first) std::_Destroy(std::__addressof(*__first)); } }; template<> struct _Destroy_aux<true> { template<typename _ForwardIterator> static void __destroy(_ForwardIterator, _ForwardIterator) { } }; template<typename _ForwardIterator> inline void _Destroy(_ForwardIterator __first, _ForwardIterator __last) { typedef typename iterator_traits<_ForwardIterator>::value_type _Value_type; static_assert(is_destructible<_Value_type>::value, "value type is destructible"); std::_Destroy_aux<__has_trivial_destructor(_Value_type)>:: __destroy(__first, __last); } template<bool> struct _Destroy_n_aux { template<typename _ForwardIterator, typename _Size> static _ForwardIterator __destroy_n(_ForwardIterator __first, _Size __count) { for (; __count > 0; (void)++__first, --__count) std::_Destroy(std::__addressof(*__first)); return __first; } }; template<> struct _Destroy_n_aux<true> { template<typename _ForwardIterator, typename _Size> static _ForwardIterator __destroy_n(_ForwardIterator __first, _Size __count) { std::advance(__first, __count); return __first; } }; template<typename _ForwardIterator, typename _Size> inline _ForwardIterator _Destroy_n(_ForwardIterator __first, _Size __count) { typedef typename iterator_traits<_ForwardIterator>::value_type _Value_type; static_assert(is_destructible<_Value_type>::value, "value type is destructible"); return std::_Destroy_n_aux<__has_trivial_destructor(_Value_type)>:: __destroy_n(__first, __count); } template <typename _ForwardIterator> inline void destroy(_ForwardIterator __first, _ForwardIterator __last) { std::_Destroy(__first, __last); } template <typename _ForwardIterator, typename _Size> inline _ForwardIterator destroy_n(_ForwardIterator __first, _Size __count) { return std::_Destroy_n(__first, __count); } } # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 2 3 # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { struct __allocator_traits_base { template<typename _Tp, typename _Up, typename = void> struct __rebind : __replace_first_arg<_Tp, _Up> { static_assert(is_same< typename __replace_first_arg<_Tp, typename _Tp::value_type>::type, _Tp>::value, "allocator_traits<A>::rebind_alloc<A::value_type> must be A"); }; template<typename _Tp, typename _Up> struct __rebind<_Tp, _Up, __void_t<typename _Tp::template rebind<_Up>::other>> { using type = typename _Tp::template rebind<_Up>::other; static_assert(is_same< typename _Tp::template rebind<typename _Tp::value_type>::other, _Tp>::value, "allocator_traits<A>::rebind_alloc<A::value_type> must be A"); }; protected: template<typename _Tp> using __pointer = typename _Tp::pointer; template<typename _Tp> using __c_pointer = typename _Tp::const_pointer; template<typename _Tp> using __v_pointer = typename _Tp::void_pointer; template<typename _Tp> using __cv_pointer = typename _Tp::const_void_pointer; template<typename _Tp> using __pocca = typename _Tp::propagate_on_container_copy_assignment; template<typename _Tp> using __pocma = typename _Tp::propagate_on_container_move_assignment; template<typename _Tp> using __pocs = typename _Tp::propagate_on_container_swap; template<typename _Tp> using __equal = __type_identity<typename _Tp::is_always_equal>; }; template<typename _Alloc, typename _Up> using __alloc_rebind = typename __allocator_traits_base::template __rebind<_Alloc, _Up>::type; # 104 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Alloc> struct allocator_traits : __allocator_traits_base { typedef _Alloc allocator_type; typedef typename _Alloc::value_type value_type; using pointer = __detected_or_t<value_type*, __pointer, _Alloc>; private: template<template<typename> class _Func, typename _Tp, typename = void> struct _Ptr { using type = typename pointer_traits<pointer>::template rebind<_Tp>; }; template<template<typename> class _Func, typename _Tp> struct _Ptr<_Func, _Tp, __void_t<_Func<_Alloc>>> { using type = _Func<_Alloc>; }; template<typename _A2, typename _PtrT, typename = void> struct _Diff { using type = typename pointer_traits<_PtrT>::difference_type; }; template<typename _A2, typename _PtrT> struct _Diff<_A2, _PtrT, __void_t<typename _A2::difference_type>> { using type = typename _A2::difference_type; }; template<typename _A2, typename _DiffT, typename = void> struct _Size : make_unsigned<_DiffT> { }; template<typename _A2, typename _DiffT> struct _Size<_A2, _DiffT, __void_t<typename _A2::size_type>> { using type = typename _A2::size_type; }; public: using const_pointer = typename _Ptr<__c_pointer, const value_type>::type; using void_pointer = typename _Ptr<__v_pointer, void>::type; using const_void_pointer = typename _Ptr<__cv_pointer, const void>::type; using difference_type = typename _Diff<_Alloc, pointer>::type; using size_type = typename _Size<_Alloc, difference_type>::type; using propagate_on_container_copy_assignment = __detected_or_t<false_type, __pocca, _Alloc>; using propagate_on_container_move_assignment = __detected_or_t<false_type, __pocma, _Alloc>; using propagate_on_container_swap = __detected_or_t<false_type, __pocs, _Alloc>; using is_always_equal = typename __detected_or_t<is_empty<_Alloc>, __equal, _Alloc>::type; template<typename _Tp> using rebind_alloc = __alloc_rebind<_Alloc, _Tp>; template<typename _Tp> using rebind_traits = allocator_traits<rebind_alloc<_Tp>>; private: template<typename _Alloc2> static constexpr auto _S_allocate(_Alloc2& __a, size_type __n, const_void_pointer __hint, int) -> decltype(__a.allocate(__n, __hint)) { return __a.allocate(__n, __hint); } template<typename _Alloc2> static constexpr pointer _S_allocate(_Alloc2& __a, size_type __n, const_void_pointer, ...) { return __a.allocate(__n); } template<typename _Tp, typename... _Args> struct __construct_helper { template<typename _Alloc2, typename = decltype(std::declval<_Alloc2*>()->construct( std::declval<_Tp*>(), std::declval<_Args>()...))> static true_type __test(int); template<typename> static false_type __test(...); using type = decltype(__test<_Alloc>(0)); }; template<typename _Tp, typename... _Args> using __has_construct = typename __construct_helper<_Tp, _Args...>::type; template<typename _Tp, typename... _Args> static constexpr _Require<__has_construct<_Tp, _Args...>> _S_construct(_Alloc& __a, _Tp* __p, _Args&&... __args) noexcept(noexcept(__a.construct(__p, std::forward<_Args>(__args)...))) { __a.construct(__p, std::forward<_Args>(__args)...); } template<typename _Tp, typename... _Args> static constexpr _Require<__and_<__not_<__has_construct<_Tp, _Args...>>, is_constructible<_Tp, _Args...>>> _S_construct(_Alloc&, _Tp* __p, _Args&&... __args) noexcept(std::is_nothrow_constructible<_Tp, _Args...>::value) { ::new((void*)__p) _Tp(std::forward<_Args>(__args)...); } template<typename _Alloc2, typename _Tp> static constexpr auto _S_destroy(_Alloc2& __a, _Tp* __p, int) noexcept(noexcept(__a.destroy(__p))) -> decltype(__a.destroy(__p)) { __a.destroy(__p); } template<typename _Alloc2, typename _Tp> static constexpr void _S_destroy(_Alloc2&, _Tp* __p, ...) noexcept(std::is_nothrow_destructible<_Tp>::value) { std::_Destroy(__p); } template<typename _Alloc2> static constexpr auto _S_max_size(_Alloc2& __a, int) -> decltype(__a.max_size()) { return __a.max_size(); } template<typename _Alloc2> static constexpr size_type _S_max_size(_Alloc2&, ...) { return __gnu_cxx::__numeric_traits<size_type>::__max / sizeof(value_type); } template<typename _Alloc2> static constexpr auto _S_select(_Alloc2& __a, int) -> decltype(__a.select_on_container_copy_construction()) { return __a.select_on_container_copy_construction(); } template<typename _Alloc2> static constexpr _Alloc2 _S_select(_Alloc2& __a, ...) { return __a; } public: # 331 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 [[__nodiscard__]] static pointer allocate(_Alloc& __a, size_type __n) { return __a.allocate(__n); } # 346 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 [[__nodiscard__]] static pointer allocate(_Alloc& __a, size_type __n, const_void_pointer __hint) { return _S_allocate(__a, __n, __hint, 0); } # 358 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 static void deallocate(_Alloc& __a, pointer __p, size_type __n) { __a.deallocate(__p, __n); } # 373 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Tp, typename... _Args> static auto construct(_Alloc& __a, _Tp* __p, _Args&&... __args) noexcept(noexcept(_S_construct(__a, __p, std::forward<_Args>(__args)...))) -> decltype(_S_construct(__a, __p, std::forward<_Args>(__args)...)) { _S_construct(__a, __p, std::forward<_Args>(__args)...); } # 389 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Tp> static void destroy(_Alloc& __a, _Tp* __p) noexcept(noexcept(_S_destroy(__a, __p, 0))) { _S_destroy(__a, __p, 0); } # 403 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 static size_type max_size(const _Alloc& __a) noexcept { return _S_max_size(__a, 0); } # 415 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 static _Alloc select_on_container_copy_construction(const _Alloc& __rhs) { return _S_select(__rhs, 0); } }; # 427 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Tp> struct allocator_traits<allocator<_Tp>> { using allocator_type = allocator<_Tp>; using value_type = _Tp; using pointer = _Tp*; using const_pointer = const _Tp*; using void_pointer = void*; using const_void_pointer = const void*; using difference_type = std::ptrdiff_t; using size_type = std::size_t; using propagate_on_container_copy_assignment = false_type; using propagate_on_container_move_assignment = true_type; using propagate_on_container_swap = false_type; using is_always_equal = true_type; template<typename _Up> using rebind_alloc = allocator<_Up>; template<typename _Up> using rebind_traits = allocator_traits<allocator<_Up>>; # 479 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 [[__nodiscard__,__gnu__::__always_inline__]] static pointer allocate(allocator_type& __a, size_type __n) { return __a.allocate(__n); } # 494 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 [[__nodiscard__,__gnu__::__always_inline__]] static pointer allocate(allocator_type& __a, size_type __n, [[maybe_unused]] const_void_pointer __hint) { return __a.allocate(__n, __hint); } # 514 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 [[__gnu__::__always_inline__]] static void deallocate(allocator_type& __a, pointer __p, size_type __n) { __a.deallocate(__p, __n); } # 530 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Up, typename... _Args> [[__gnu__::__always_inline__]] static void construct(allocator_type& __a __attribute__((__unused__)), _Up* __p, _Args&&... __args) noexcept(std::is_nothrow_constructible<_Up, _Args...>::value) { __a.construct(__p, std::forward<_Args>(__args)...); } # 551 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Up> [[__gnu__::__always_inline__]] static void destroy(allocator_type& __a __attribute__((__unused__)), _Up* __p) noexcept(is_nothrow_destructible<_Up>::value) { __a.destroy(__p); } [[__gnu__::__always_inline__]] static size_type max_size(const allocator_type& __a __attribute__((__unused__))) noexcept { return __a.max_size(); } [[__gnu__::__always_inline__]] static allocator_type select_on_container_copy_construction(const allocator_type& __rhs) { return __rhs; } }; template<> struct allocator_traits<allocator<void>> { using allocator_type = allocator<void>; using value_type = void; using pointer = void*; using const_pointer = const void*; using void_pointer = void*; using const_void_pointer = const void*; using difference_type = std::ptrdiff_t; using size_type = std::size_t; using propagate_on_container_copy_assignment = false_type; using propagate_on_container_move_assignment = true_type; using propagate_on_container_swap = false_type; using is_always_equal = true_type; template<typename _Up> using rebind_alloc = allocator<_Up>; template<typename _Up> using rebind_traits = allocator_traits<allocator<_Up>>; static void* allocate(allocator_type&, size_type, const void* = nullptr) = delete; static void deallocate(allocator_type&, void*, size_type) = delete; # 656 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Up, typename... _Args> [[__gnu__::__always_inline__]] static void construct(allocator_type&, _Up* __p, _Args&&... __args) noexcept(std::is_nothrow_constructible<_Up, _Args...>::value) { std::_Construct(__p, std::forward<_Args>(__args)...); } # 670 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Up> [[__gnu__::__always_inline__]] static void destroy(allocator_type&, _Up* __p) noexcept(is_nothrow_destructible<_Up>::value) { std::_Destroy(__p); } static size_type max_size(const allocator_type&) = delete; [[__gnu__::__always_inline__]] static allocator_type select_on_container_copy_construction(const allocator_type& __rhs) { return __rhs; } }; # 708 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Alloc> [[__gnu__::__always_inline__]] constexpr inline void __alloc_on_copy(_Alloc& __one, const _Alloc& __two) { using __traits = allocator_traits<_Alloc>; using __pocca = typename __traits::propagate_on_container_copy_assignment::type; if constexpr (__pocca::value) __one = __two; } template<typename _Alloc> [[__gnu__::__always_inline__]] constexpr _Alloc __alloc_on_copy(const _Alloc& __a) { typedef allocator_traits<_Alloc> __traits; return __traits::select_on_container_copy_construction(__a); } # 745 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Alloc> [[__gnu__::__always_inline__]] constexpr inline void __alloc_on_move(_Alloc& __one, _Alloc& __two) { using __traits = allocator_traits<_Alloc>; using __pocma = typename __traits::propagate_on_container_move_assignment::type; if constexpr (__pocma::value) __one = std::move(__two); } # 776 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Alloc> [[__gnu__::__always_inline__]] constexpr inline void __alloc_on_swap(_Alloc& __one, _Alloc& __two) { using __traits = allocator_traits<_Alloc>; using __pocs = typename __traits::propagate_on_container_swap::type; if constexpr (__pocs::value) { using std::swap; swap(__one, __two); } } template<typename _Alloc, typename _Tp, typename _ValueT = __remove_cvref_t<typename _Alloc::value_type>, typename = void> struct __is_alloc_insertable_impl : false_type { }; template<typename _Alloc, typename _Tp, typename _ValueT> struct __is_alloc_insertable_impl<_Alloc, _Tp, _ValueT, __void_t<decltype(allocator_traits<_Alloc>::construct( std::declval<_Alloc&>(), std::declval<_ValueT*>(), std::declval<_Tp>()))>> : true_type { }; template<typename _Alloc> struct __is_copy_insertable : __is_alloc_insertable_impl<_Alloc, typename _Alloc::value_type const&>::type { }; template<typename _Tp> struct __is_copy_insertable<allocator<_Tp>> : is_copy_constructible<_Tp> { }; template<typename _Alloc> struct __is_move_insertable : __is_alloc_insertable_impl<_Alloc, typename _Alloc::value_type>::type { }; template<typename _Tp> struct __is_move_insertable<allocator<_Tp>> : is_move_constructible<_Tp> { }; template<typename _Alloc, typename = void> struct __is_allocator : false_type { }; template<typename _Alloc> struct __is_allocator<_Alloc, __void_t<typename _Alloc::value_type, decltype(std::declval<_Alloc&>().allocate(size_t{}))>> : true_type { }; template<typename _Alloc> using _RequireAllocator = typename enable_if<__is_allocator<_Alloc>::value, _Alloc>::type; template<typename _Alloc> using _RequireNotAllocator = typename enable_if<!__is_allocator<_Alloc>::value, _Alloc>::type; # 873 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _Alloc, bool = __is_empty(_Alloc)> struct __alloc_swap { static void _S_do_it(_Alloc&, _Alloc&) noexcept { } }; template<typename _Alloc> struct __alloc_swap<_Alloc, false> { static void _S_do_it(_Alloc& __one, _Alloc& __two) noexcept { if (__one != __two) swap(__one, __two); } }; template<typename _Tp, bool = __or_<is_copy_constructible<typename _Tp::value_type>, is_nothrow_move_constructible<typename _Tp::value_type>>::value> struct __shrink_to_fit_aux { static bool _S_do_it(_Tp&) noexcept { return false; } }; template<typename _Tp> struct __shrink_to_fit_aux<_Tp, true> { static bool _S_do_it(_Tp& __c) noexcept { try { _Tp(__make_move_if_noexcept_iterator(__c.begin()), __make_move_if_noexcept_iterator(__c.end()), __c.get_allocator()).swap(__c); return true; } catch(...) { return false; } } }; # 926 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/alloc_traits.h" 3 template<typename _ForwardIterator, typename _Allocator> void _Destroy(_ForwardIterator __first, _ForwardIterator __last, _Allocator& __alloc) { for (; __first != __last; ++__first) allocator_traits<_Allocator>::destroy(__alloc, std::__addressof(*__first)); } template<typename _ForwardIterator, typename _Tp> __attribute__((__always_inline__)) inline void _Destroy(_ForwardIterator __first, _ForwardIterator __last, allocator<_Tp>&) { std::_Destroy(__first, __last); } } # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/alloc_traits.h" 2 3 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { template<typename _Alloc, typename = typename _Alloc::value_type> struct __alloc_traits : std::allocator_traits<_Alloc> { typedef _Alloc allocator_type; typedef std::allocator_traits<_Alloc> _Base_type; typedef typename _Base_type::value_type value_type; typedef typename _Base_type::pointer pointer; typedef typename _Base_type::const_pointer const_pointer; typedef typename _Base_type::size_type size_type; typedef typename _Base_type::difference_type difference_type; typedef value_type& reference; typedef const value_type& const_reference; using _Base_type::allocate; using _Base_type::deallocate; using _Base_type::construct; using _Base_type::destroy; using _Base_type::max_size; private: template<typename _Ptr> using __is_custom_pointer = std::__and_<std::is_same<pointer, _Ptr>, std::__not_<std::is_pointer<_Ptr>>>; public: template<typename _Ptr, typename... _Args> [[__gnu__::__always_inline__]] static constexpr std::__enable_if_t<__is_custom_pointer<_Ptr>::value> construct(_Alloc& __a, _Ptr __p, _Args&&... __args) noexcept(noexcept(_Base_type::construct(__a, std::__to_address(__p), std::forward<_Args>(__args)...))) { _Base_type::construct(__a, std::__to_address(__p), std::forward<_Args>(__args)...); } template<typename _Ptr> [[__gnu__::__always_inline__]] static constexpr std::__enable_if_t<__is_custom_pointer<_Ptr>::value> destroy(_Alloc& __a, _Ptr __p) noexcept(noexcept(_Base_type::destroy(__a, std::__to_address(__p)))) { _Base_type::destroy(__a, std::__to_address(__p)); } [[__gnu__::__always_inline__]] static constexpr _Alloc _S_select_on_copy(const _Alloc& __a) { return _Base_type::select_on_container_copy_construction(__a); } [[__gnu__::__always_inline__]] static constexpr void _S_on_swap(_Alloc& __a, _Alloc& __b) { std::__alloc_on_swap(__a, __b); } [[__gnu__::__always_inline__]] static constexpr bool _S_propagate_on_copy_assign() { return _Base_type::propagate_on_container_copy_assignment::value; } [[__gnu__::__always_inline__]] static constexpr bool _S_propagate_on_move_assign() { return _Base_type::propagate_on_container_move_assignment::value; } [[__gnu__::__always_inline__]] static constexpr bool _S_propagate_on_swap() { return _Base_type::propagate_on_container_swap::value; } [[__gnu__::__always_inline__]] static constexpr bool _S_always_equal() { return _Base_type::is_always_equal::value; } __attribute__((__always_inline__)) static constexpr bool _S_nothrow_move() { return _S_propagate_on_move_assign() || _S_always_equal(); } template<typename _Tp> struct rebind { typedef typename _Base_type::template rebind_alloc<_Tp> other; }; # 180 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/alloc_traits.h" 3 }; } # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functional_hash.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functional_hash.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 50 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functional_hash.h" 3 template<typename _Result, typename _Arg> struct __hash_base { typedef _Result result_type [[__deprecated__]]; typedef _Arg argument_type [[__deprecated__]]; }; template<typename _Tp> struct hash; template<typename _Tp, typename = void> struct __poison_hash { static constexpr bool __enable_hash_call = false; private: __poison_hash(__poison_hash&&); ~__poison_hash(); }; template<typename _Tp> struct __poison_hash<_Tp, __void_t<decltype(hash<_Tp>()(declval<_Tp>()))>> { static constexpr bool __enable_hash_call = true; }; template<typename _Tp, bool = is_enum<_Tp>::value> struct __hash_enum { private: __hash_enum(__hash_enum&&); ~__hash_enum(); }; template<typename _Tp> struct __hash_enum<_Tp, true> : public __hash_base<size_t, _Tp> { size_t operator()(_Tp __val) const noexcept { using __type = typename underlying_type<_Tp>::type; return hash<__type>{}(static_cast<__type>(__val)); } }; template<typename _Tp> struct hash : __hash_enum<_Tp> { }; template<typename _Tp> struct hash<_Tp*> : public __hash_base<size_t, _Tp*> { size_t operator()(_Tp* __p) const noexcept { return reinterpret_cast<size_t>(__p); } }; # 125 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functional_hash.h" 3 template<> struct hash<bool> : public __hash_base<size_t, bool> { size_t operator()(bool __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<char> : public __hash_base<size_t, char> { size_t operator()(char __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<signed char> : public __hash_base<size_t, signed char> { size_t operator()(signed char __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<unsigned char> : public __hash_base<size_t, unsigned char> { size_t operator()(unsigned char __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<wchar_t> : public __hash_base<size_t, wchar_t> { size_t operator()(wchar_t __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<char16_t> : public __hash_base<size_t, char16_t> { size_t operator()(char16_t __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<char32_t> : public __hash_base<size_t, char32_t> { size_t operator()(char32_t __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<short> : public __hash_base<size_t, short> { size_t operator()(short __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<int> : public __hash_base<size_t, int> { size_t operator()(int __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<long> : public __hash_base<size_t, long> { size_t operator()(long __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<long long> : public __hash_base<size_t, long long> { size_t operator()(long long __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<unsigned short> : public __hash_base<size_t, unsigned short> { size_t operator()(unsigned short __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<unsigned int> : public __hash_base<size_t, unsigned int> { size_t operator()(unsigned int __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<unsigned long> : public __hash_base<size_t, unsigned long> { size_t operator()(unsigned long __val) const noexcept { return static_cast<size_t>(__val); } }; template<> struct hash<unsigned long long> : public __hash_base<size_t, unsigned long long> { size_t operator()(unsigned long long __val) const noexcept { return static_cast<size_t>(__val); } }; # 201 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functional_hash.h" 3 struct _Hash_impl { static size_t hash(const void* __ptr, size_t __clength, size_t __seed = static_cast<size_t>(0xc70f6907UL)) { return _Hash_bytes(__ptr, __clength, __seed); } template<typename _Tp> static size_t hash(const _Tp& __val) { return hash(&__val, sizeof(__val)); } template<typename _Tp> static size_t __hash_combine(const _Tp& __val, size_t __hash) { return hash(&__val, sizeof(__val), __hash); } }; struct _Fnv_hash_impl { static size_t hash(const void* __ptr, size_t __clength, size_t __seed = static_cast<size_t>(2166136261UL)) { return _Fnv_hash_bytes(__ptr, __clength, __seed); } template<typename _Tp> static size_t hash(const _Tp& __val) { return hash(&__val, sizeof(__val)); } template<typename _Tp> static size_t __hash_combine(const _Tp& __val, size_t __hash) { return hash(&__val, sizeof(__val), __hash); } }; template<> struct hash<float> : public __hash_base<size_t, float> { size_t operator()(float __val) const noexcept { return __val != 0.0f ? std::_Hash_impl::hash(__val) : 0; } }; template<> struct hash<double> : public __hash_base<size_t, double> { size_t operator()(double __val) const noexcept { return __val != 0.0 ? std::_Hash_impl::hash(__val) : 0; } }; template<> struct hash<long double> : public __hash_base<size_t, long double> { __attribute__ ((__pure__)) size_t operator()(long double __val) const noexcept; }; template<> struct hash<nullptr_t> : public __hash_base<size_t, nullptr_t> { size_t operator()(nullptr_t) const noexcept { return 0; } }; # 294 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/functional_hash.h" 3 template<typename _Hash> struct __is_fast_hash : public std::true_type { }; template<> struct __is_fast_hash<hash<long double>> : public std::false_type { }; } # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 2 3 # 56 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 69 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 constexpr size_t __sv_check(size_t __size, size_t __pos, const char* __s) { if (__pos > __size) __throw_out_of_range_fmt(("%s: __pos (which is %zu) > __size " "(which is %zu)"), __s, __pos, __size); return __pos; } constexpr size_t __sv_limit(size_t __size, size_t __pos, size_t __off) noexcept { const bool __testoff = __off < __size - __pos; return __testoff ? __off : __size - __pos; } # 105 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 template<typename _CharT, typename _Traits = std::char_traits<_CharT>> class basic_string_view { static_assert(!is_array_v<_CharT>); static_assert(is_trivial_v<_CharT> && is_standard_layout_v<_CharT>); static_assert(is_same_v<_CharT, typename _Traits::char_type>); public: using traits_type = _Traits; using value_type = _CharT; using pointer = value_type*; using const_pointer = const value_type*; using reference = value_type&; using const_reference = const value_type&; using const_iterator = const value_type*; using iterator = const_iterator; using const_reverse_iterator = std::reverse_iterator<const_iterator>; using reverse_iterator = const_reverse_iterator; using size_type = size_t; using difference_type = ptrdiff_t; static constexpr size_type npos = size_type(-1); constexpr basic_string_view() noexcept : _M_len{0}, _M_str{nullptr} { } constexpr basic_string_view(const basic_string_view&) noexcept = default; [[__gnu__::__nonnull__]] constexpr basic_string_view(const _CharT* __str) noexcept : _M_len{traits_type::length(__str)}, _M_str{__str} { } constexpr basic_string_view(const _CharT* __str, size_type __len) noexcept : _M_len{__len}, _M_str{__str} { } # 180 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 constexpr basic_string_view& operator=(const basic_string_view&) noexcept = default; [[nodiscard]] constexpr const_iterator begin() const noexcept { return this->_M_str; } [[nodiscard]] constexpr const_iterator end() const noexcept { return this->_M_str + this->_M_len; } [[nodiscard]] constexpr const_iterator cbegin() const noexcept { return this->_M_str; } [[nodiscard]] constexpr const_iterator cend() const noexcept { return this->_M_str + this->_M_len; } [[nodiscard]] constexpr const_reverse_iterator rbegin() const noexcept { return const_reverse_iterator(this->end()); } [[nodiscard]] constexpr const_reverse_iterator rend() const noexcept { return const_reverse_iterator(this->begin()); } [[nodiscard]] constexpr const_reverse_iterator crbegin() const noexcept { return const_reverse_iterator(this->end()); } [[nodiscard]] constexpr const_reverse_iterator crend() const noexcept { return const_reverse_iterator(this->begin()); } [[nodiscard]] constexpr size_type size() const noexcept { return this->_M_len; } [[nodiscard]] constexpr size_type length() const noexcept { return _M_len; } [[nodiscard]] constexpr size_type max_size() const noexcept { return (npos - sizeof(size_type) - sizeof(void*)) / sizeof(value_type) / 4; } [[nodiscard]] constexpr bool empty() const noexcept { return this->_M_len == 0; } [[nodiscard]] constexpr const_reference operator[](size_type __pos) const noexcept { do { if (std::__is_constant_evaluated() && !bool(__pos < this->_M_len)) __builtin_unreachable(); } while (false); return *(this->_M_str + __pos); } [[nodiscard]] constexpr const_reference at(size_type __pos) const { if (__pos >= _M_len) __throw_out_of_range_fmt(("basic_string_view::at: __pos " "(which is %zu) >= this->size() " "(which is %zu)"), __pos, this->size()); return *(this->_M_str + __pos); } [[nodiscard]] constexpr const_reference front() const noexcept { do { if (std::__is_constant_evaluated() && !bool(this->_M_len > 0)) __builtin_unreachable(); } while (false); return *this->_M_str; } [[nodiscard]] constexpr const_reference back() const noexcept { do { if (std::__is_constant_evaluated() && !bool(this->_M_len > 0)) __builtin_unreachable(); } while (false); return *(this->_M_str + this->_M_len - 1); } [[nodiscard]] constexpr const_pointer data() const noexcept { return this->_M_str; } constexpr void remove_prefix(size_type __n) noexcept { do { if (std::__is_constant_evaluated() && !bool(this->_M_len >= __n)) __builtin_unreachable(); } while (false); this->_M_str += __n; this->_M_len -= __n; } constexpr void remove_suffix(size_type __n) noexcept { do { if (std::__is_constant_evaluated() && !bool(this->_M_len >= __n)) __builtin_unreachable(); } while (false); this->_M_len -= __n; } constexpr void swap(basic_string_view& __sv) noexcept { auto __tmp = *this; *this = __sv; __sv = __tmp; } size_type copy(_CharT* __str, size_type __n, size_type __pos = 0) const { ; __pos = std::__sv_check(size(), __pos, "basic_string_view::copy"); const size_type __rlen = std::min<size_t>(__n, _M_len - __pos); traits_type::copy(__str, data() + __pos, __rlen); return __rlen; } [[nodiscard]] constexpr basic_string_view substr(size_type __pos = 0, size_type __n = npos) const noexcept(false) { __pos = std::__sv_check(size(), __pos, "basic_string_view::substr"); const size_type __rlen = std::min<size_t>(__n, _M_len - __pos); return basic_string_view{_M_str + __pos, __rlen}; } [[nodiscard]] constexpr int compare(basic_string_view __str) const noexcept { const size_type __rlen = std::min(this->_M_len, __str._M_len); int __ret = traits_type::compare(this->_M_str, __str._M_str, __rlen); if (__ret == 0) __ret = _S_compare(this->_M_len, __str._M_len); return __ret; } [[nodiscard]] constexpr int compare(size_type __pos1, size_type __n1, basic_string_view __str) const { return this->substr(__pos1, __n1).compare(__str); } [[nodiscard]] constexpr int compare(size_type __pos1, size_type __n1, basic_string_view __str, size_type __pos2, size_type __n2) const { return this->substr(__pos1, __n1).compare(__str.substr(__pos2, __n2)); } [[nodiscard, __gnu__::__nonnull__]] constexpr int compare(const _CharT* __str) const noexcept { return this->compare(basic_string_view{__str}); } [[nodiscard, __gnu__::__nonnull__]] constexpr int compare(size_type __pos1, size_type __n1, const _CharT* __str) const { return this->substr(__pos1, __n1).compare(basic_string_view{__str}); } [[nodiscard]] constexpr int compare(size_type __pos1, size_type __n1, const _CharT* __str, size_type __n2) const noexcept(false) { return this->substr(__pos1, __n1) .compare(basic_string_view(__str, __n2)); } # 446 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 [[nodiscard]] constexpr size_type find(basic_string_view __str, size_type __pos = 0) const noexcept { return this->find(__str._M_str, __pos, __str._M_len); } [[nodiscard]] constexpr size_type find(_CharT __c, size_type __pos = 0) const noexcept; [[nodiscard]] constexpr size_type find(const _CharT* __str, size_type __pos, size_type __n) const noexcept; [[nodiscard, __gnu__::__nonnull__]] constexpr size_type find(const _CharT* __str, size_type __pos = 0) const noexcept { return this->find(__str, __pos, traits_type::length(__str)); } [[nodiscard]] constexpr size_type rfind(basic_string_view __str, size_type __pos = npos) const noexcept { return this->rfind(__str._M_str, __pos, __str._M_len); } [[nodiscard]] constexpr size_type rfind(_CharT __c, size_type __pos = npos) const noexcept; [[nodiscard]] constexpr size_type rfind(const _CharT* __str, size_type __pos, size_type __n) const noexcept; [[nodiscard, __gnu__::__nonnull__]] constexpr size_type rfind(const _CharT* __str, size_type __pos = npos) const noexcept { return this->rfind(__str, __pos, traits_type::length(__str)); } [[nodiscard]] constexpr size_type find_first_of(basic_string_view __str, size_type __pos = 0) const noexcept { return this->find_first_of(__str._M_str, __pos, __str._M_len); } [[nodiscard]] constexpr size_type find_first_of(_CharT __c, size_type __pos = 0) const noexcept { return this->find(__c, __pos); } [[nodiscard]] constexpr size_type find_first_of(const _CharT* __str, size_type __pos, size_type __n) const noexcept; [[nodiscard, __gnu__::__nonnull__]] constexpr size_type find_first_of(const _CharT* __str, size_type __pos = 0) const noexcept { return this->find_first_of(__str, __pos, traits_type::length(__str)); } [[nodiscard]] constexpr size_type find_last_of(basic_string_view __str, size_type __pos = npos) const noexcept { return this->find_last_of(__str._M_str, __pos, __str._M_len); } [[nodiscard]] constexpr size_type find_last_of(_CharT __c, size_type __pos=npos) const noexcept { return this->rfind(__c, __pos); } [[nodiscard]] constexpr size_type find_last_of(const _CharT* __str, size_type __pos, size_type __n) const noexcept; [[nodiscard, __gnu__::__nonnull__]] constexpr size_type find_last_of(const _CharT* __str, size_type __pos = npos) const noexcept { return this->find_last_of(__str, __pos, traits_type::length(__str)); } [[nodiscard]] constexpr size_type find_first_not_of(basic_string_view __str, size_type __pos = 0) const noexcept { return this->find_first_not_of(__str._M_str, __pos, __str._M_len); } [[nodiscard]] constexpr size_type find_first_not_of(_CharT __c, size_type __pos = 0) const noexcept; [[nodiscard]] constexpr size_type find_first_not_of(const _CharT* __str, size_type __pos, size_type __n) const noexcept; [[nodiscard, __gnu__::__nonnull__]] constexpr size_type find_first_not_of(const _CharT* __str, size_type __pos = 0) const noexcept { return this->find_first_not_of(__str, __pos, traits_type::length(__str)); } [[nodiscard]] constexpr size_type find_last_not_of(basic_string_view __str, size_type __pos = npos) const noexcept { return this->find_last_not_of(__str._M_str, __pos, __str._M_len); } [[nodiscard]] constexpr size_type find_last_not_of(_CharT __c, size_type __pos = npos) const noexcept; [[nodiscard]] constexpr size_type find_last_not_of(const _CharT* __str, size_type __pos, size_type __n) const noexcept; [[nodiscard, __gnu__::__nonnull__]] constexpr size_type find_last_not_of(const _CharT* __str, size_type __pos = npos) const noexcept { return this->find_last_not_of(__str, __pos, traits_type::length(__str)); } private: static constexpr int _S_compare(size_type __n1, size_type __n2) noexcept { using __limits = __gnu_cxx::__int_traits<int>; const difference_type __diff = __n1 - __n2; if (__diff > __limits::__max) return __limits::__max; if (__diff < __limits::__min) return __limits::__min; return static_cast<int>(__diff); } size_t _M_len; const _CharT* _M_str; }; # 606 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator==(basic_string_view<_CharT, _Traits> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.size() == __y.size() && __x.compare(__y) == 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator==(basic_string_view<_CharT, _Traits> __x, __type_identity_t<basic_string_view<_CharT, _Traits>> __y) noexcept { return __x.size() == __y.size() && __x.compare(__y) == 0; } # 639 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator==(__type_identity_t<basic_string_view<_CharT, _Traits>> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.size() == __y.size() && __x.compare(__y) == 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator!=(basic_string_view<_CharT, _Traits> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return !(__x == __y); } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator!=(basic_string_view<_CharT, _Traits> __x, __type_identity_t<basic_string_view<_CharT, _Traits>> __y) noexcept { return !(__x == __y); } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator!=(__type_identity_t<basic_string_view<_CharT, _Traits>> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return !(__x == __y); } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator< (basic_string_view<_CharT, _Traits> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.compare(__y) < 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator< (basic_string_view<_CharT, _Traits> __x, __type_identity_t<basic_string_view<_CharT, _Traits>> __y) noexcept { return __x.compare(__y) < 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator< (__type_identity_t<basic_string_view<_CharT, _Traits>> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.compare(__y) < 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator> (basic_string_view<_CharT, _Traits> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.compare(__y) > 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator> (basic_string_view<_CharT, _Traits> __x, __type_identity_t<basic_string_view<_CharT, _Traits>> __y) noexcept { return __x.compare(__y) > 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator> (__type_identity_t<basic_string_view<_CharT, _Traits>> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.compare(__y) > 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator<=(basic_string_view<_CharT, _Traits> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.compare(__y) <= 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator<=(basic_string_view<_CharT, _Traits> __x, __type_identity_t<basic_string_view<_CharT, _Traits>> __y) noexcept { return __x.compare(__y) <= 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator<=(__type_identity_t<basic_string_view<_CharT, _Traits>> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.compare(__y) <= 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator>=(basic_string_view<_CharT, _Traits> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.compare(__y) >= 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator>=(basic_string_view<_CharT, _Traits> __x, __type_identity_t<basic_string_view<_CharT, _Traits>> __y) noexcept { return __x.compare(__y) >= 0; } template<typename _CharT, typename _Traits> [[nodiscard]] constexpr bool operator>=(__type_identity_t<basic_string_view<_CharT, _Traits>> __x, basic_string_view<_CharT, _Traits> __y) noexcept { return __x.compare(__y) >= 0; } template<typename _CharT, typename _Traits> inline basic_ostream<_CharT, _Traits>& operator<<(basic_ostream<_CharT, _Traits>& __os, basic_string_view<_CharT,_Traits> __str) { return __ostream_insert(__os, __str.data(), __str.size()); } using string_view = basic_string_view<char>; using wstring_view = basic_string_view<wchar_t>; using u16string_view = basic_string_view<char16_t>; using u32string_view = basic_string_view<char32_t>; template<typename _Tp> struct hash; template<> struct hash<string_view> : public __hash_base<size_t, string_view> { [[nodiscard]] size_t operator()(const string_view& __str) const noexcept { return std::_Hash_impl::hash(__str.data(), __str.length()); } }; template<> struct __is_fast_hash<hash<string_view>> : std::false_type { }; template<> struct hash<wstring_view> : public __hash_base<size_t, wstring_view> { [[nodiscard]] size_t operator()(const wstring_view& __s) const noexcept { return std::_Hash_impl::hash(__s.data(), __s.length() * sizeof(wchar_t)); } }; template<> struct __is_fast_hash<hash<wstring_view>> : std::false_type { }; # 826 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 template<> struct hash<u16string_view> : public __hash_base<size_t, u16string_view> { [[nodiscard]] size_t operator()(const u16string_view& __s) const noexcept { return std::_Hash_impl::hash(__s.data(), __s.length() * sizeof(char16_t)); } }; template<> struct __is_fast_hash<hash<u16string_view>> : std::false_type { }; template<> struct hash<u32string_view> : public __hash_base<size_t, u32string_view> { [[nodiscard]] size_t operator()(const u32string_view& __s) const noexcept { return std::_Hash_impl::hash(__s.data(), __s.length() * sizeof(char32_t)); } }; template<> struct __is_fast_hash<hash<u32string_view>> : std::false_type { }; inline namespace literals { inline namespace string_view_literals { #pragma GCC diagnostic push inline constexpr basic_string_view<char> operator""sv(const char* __str, size_t __len) noexcept { return basic_string_view<char>{__str, __len}; } inline constexpr basic_string_view<wchar_t> operator""sv(const wchar_t* __str, size_t __len) noexcept { return basic_string_view<wchar_t>{__str, __len}; } inline constexpr basic_string_view<char16_t> operator""sv(const char16_t* __str, size_t __len) noexcept { return basic_string_view<char16_t>{__str, __len}; } inline constexpr basic_string_view<char32_t> operator""sv(const char32_t* __str, size_t __len) noexcept { return basic_string_view<char32_t>{__str, __len}; } #pragma GCC diagnostic pop } } # 903 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 3 } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/string_view.tcc" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/string_view.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: find(const _CharT* __str, size_type __pos, size_type __n) const noexcept { ; if (__n == 0) return __pos <= _M_len ? __pos : npos; if (__pos >= _M_len) return npos; const _CharT __elem0 = __str[0]; const _CharT* __first = _M_str + __pos; const _CharT* const __last = _M_str + _M_len; size_type __len = _M_len - __pos; while (__len >= __n) { __first = traits_type::find(__first, __len - __n + 1, __elem0); if (!__first) return npos; if (traits_type::compare(__first, __str, __n) == 0) return __first - _M_str; __len = __last - ++__first; } return npos; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: find(_CharT __c, size_type __pos) const noexcept { size_type __ret = npos; if (__pos < this->_M_len) { const size_type __n = this->_M_len - __pos; const _CharT* __p = traits_type::find(this->_M_str + __pos, __n, __c); if (__p) __ret = __p - this->_M_str; } return __ret; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: rfind(const _CharT* __str, size_type __pos, size_type __n) const noexcept { ; if (__n <= this->_M_len) { __pos = std::min(size_type(this->_M_len - __n), __pos); do { if (traits_type::compare(this->_M_str + __pos, __str, __n) == 0) return __pos; } while (__pos-- > 0); } return npos; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: rfind(_CharT __c, size_type __pos) const noexcept { size_type __size = this->_M_len; if (__size > 0) { if (--__size > __pos) __size = __pos; for (++__size; __size-- > 0; ) if (traits_type::eq(this->_M_str[__size], __c)) return __size; } return npos; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: find_first_of(const _CharT* __str, size_type __pos, size_type __n) const noexcept { ; for (; __n && __pos < this->_M_len; ++__pos) { const _CharT* __p = traits_type::find(__str, __n, this->_M_str[__pos]); if (__p) return __pos; } return npos; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: find_last_of(const _CharT* __str, size_type __pos, size_type __n) const noexcept { ; size_type __size = this->size(); if (__size && __n) { if (--__size > __pos) __size = __pos; do { if (traits_type::find(__str, __n, this->_M_str[__size])) return __size; } while (__size-- != 0); } return npos; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: find_first_not_of(const _CharT* __str, size_type __pos, size_type __n) const noexcept { ; for (; __pos < this->_M_len; ++__pos) if (!traits_type::find(__str, __n, this->_M_str[__pos])) return __pos; return npos; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: find_first_not_of(_CharT __c, size_type __pos) const noexcept { for (; __pos < this->_M_len; ++__pos) if (!traits_type::eq(this->_M_str[__pos], __c)) return __pos; return npos; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: find_last_not_of(const _CharT* __str, size_type __pos, size_type __n) const noexcept { ; size_type __size = this->_M_len; if (__size) { if (--__size > __pos) __size = __pos; do { if (!traits_type::find(__str, __n, this->_M_str[__size])) return __size; } while (__size--); } return npos; } template<typename _CharT, typename _Traits> constexpr typename basic_string_view<_CharT, _Traits>::size_type basic_string_view<_CharT, _Traits>:: find_last_not_of(_CharT __c, size_type __pos) const noexcept { size_type __size = this->_M_len; if (__size) { if (--__size > __pos) __size = __pos; do { if (!traits_type::eq(this->_M_str[__size], __c)) return __size; } while (__size--); } return npos; } } # 906 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string_view" 2 3 # 48 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace __cxx11 { # 86 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> class basic_string { typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_CharT>::other _Char_alloc_type; typedef __gnu_cxx::__alloc_traits<_Char_alloc_type> _Alloc_traits; public: typedef _Traits traits_type; typedef typename _Traits::char_type value_type; typedef _Char_alloc_type allocator_type; typedef typename _Alloc_traits::size_type size_type; typedef typename _Alloc_traits::difference_type difference_type; typedef typename _Alloc_traits::reference reference; typedef typename _Alloc_traits::const_reference const_reference; typedef typename _Alloc_traits::pointer pointer; typedef typename _Alloc_traits::const_pointer const_pointer; typedef __gnu_cxx::__normal_iterator<pointer, basic_string> iterator; typedef __gnu_cxx::__normal_iterator<const_pointer, basic_string> const_iterator; typedef std::reverse_iterator<const_iterator> const_reverse_iterator; typedef std::reverse_iterator<iterator> reverse_iterator; static const size_type npos = static_cast<size_type>(-1); protected: typedef const_iterator __const_iterator; private: static pointer _S_allocate(_Char_alloc_type& __a, size_type __n) { pointer __p = _Alloc_traits::allocate(__a, __n); # 136 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 return __p; } typedef basic_string_view<_CharT, _Traits> __sv_type; template<typename _Tp, typename _Res> using _If_sv = enable_if_t< __and_<is_convertible<const _Tp&, __sv_type>, __not_<is_convertible<const _Tp*, const basic_string*>>, __not_<is_convertible<const _Tp&, const _CharT*>>>::value, _Res>; static __sv_type _S_to_string_view(__sv_type __svt) noexcept { return __svt; } struct __sv_wrapper { explicit __sv_wrapper(__sv_type __sv) noexcept : _M_sv(__sv) { } __sv_type _M_sv; }; # 175 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 explicit basic_string(__sv_wrapper __svw, const _Alloc& __a) : basic_string(__svw._M_sv.data(), __svw._M_sv.size(), __a) { } struct _Alloc_hider : allocator_type { _Alloc_hider(pointer __dat, const _Alloc& __a) : allocator_type(__a), _M_p(__dat) { } _Alloc_hider(pointer __dat, _Alloc&& __a = _Alloc()) : allocator_type(std::move(__a)), _M_p(__dat) { } pointer _M_p; }; _Alloc_hider _M_dataplus; size_type _M_string_length; enum { _S_local_capacity = 15 / sizeof(_CharT) }; union { _CharT _M_local_buf[_S_local_capacity + 1]; size_type _M_allocated_capacity; }; void _M_data(pointer __p) { _M_dataplus._M_p = __p; } void _M_length(size_type __length) { _M_string_length = __length; } pointer _M_data() const { return _M_dataplus._M_p; } pointer _M_local_data() { return std::pointer_traits<pointer>::pointer_to(*_M_local_buf); } const_pointer _M_local_data() const { return std::pointer_traits<const_pointer>::pointer_to(*_M_local_buf); } void _M_capacity(size_type __capacity) { _M_allocated_capacity = __capacity; } void _M_set_length(size_type __n) { _M_length(__n); traits_type::assign(_M_data()[__n], _CharT()); } bool _M_is_local() const { if (_M_data() == _M_local_data()) { if (_M_string_length > _S_local_capacity) __builtin_unreachable(); return true; } return false; } pointer _M_create(size_type&, size_type); void _M_dispose() { if (!_M_is_local()) _M_destroy(_M_allocated_capacity); } void _M_destroy(size_type __size) throw() { _Alloc_traits::deallocate(_M_get_allocator(), _M_data(), __size + 1); } # 316 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _InIterator> void _M_construct(_InIterator __beg, _InIterator __end, std::input_iterator_tag); template<typename _FwdIterator> void _M_construct(_FwdIterator __beg, _FwdIterator __end, std::forward_iterator_tag); void _M_construct(size_type __req, _CharT __c); allocator_type& _M_get_allocator() { return _M_dataplus; } const allocator_type& _M_get_allocator() const { return _M_dataplus; } __attribute__((__always_inline__)) constexpr void _M_init_local_buf() noexcept { } __attribute__((__always_inline__)) constexpr pointer _M_use_local_data() noexcept { return _M_local_data(); } private: # 385 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 size_type _M_check(size_type __pos, const char* __s) const { if (__pos > this->size()) __throw_out_of_range_fmt(("%s: __pos (which is %zu) > " "this->size() (which is %zu)"), __s, __pos, this->size()); return __pos; } void _M_check_length(size_type __n1, size_type __n2, const char* __s) const { if (this->max_size() - (this->size() - __n1) < __n2) __throw_length_error((__s)); } size_type _M_limit(size_type __pos, size_type __off) const noexcept { const bool __testoff = __off < this->size() - __pos; return __testoff ? __off : this->size() - __pos; } bool _M_disjunct(const _CharT* __s) const noexcept { return (less<const _CharT*>()(__s, _M_data()) || less<const _CharT*>()(_M_data() + this->size(), __s)); } static void _S_copy(_CharT* __d, const _CharT* __s, size_type __n) { if (__n == 1) traits_type::assign(*__d, *__s); else traits_type::copy(__d, __s, __n); } static void _S_move(_CharT* __d, const _CharT* __s, size_type __n) { if (__n == 1) traits_type::assign(*__d, *__s); else traits_type::move(__d, __s, __n); } static void _S_assign(_CharT* __d, size_type __n, _CharT __c) { if (__n == 1) traits_type::assign(*__d, __c); else traits_type::assign(__d, __n, __c); } template<class _Iterator> static void _S_copy_chars(_CharT* __p, _Iterator __k1, _Iterator __k2) { for (; __k1 != __k2; ++__k1, (void)++__p) traits_type::assign(*__p, *__k1); } static void _S_copy_chars(_CharT* __p, iterator __k1, iterator __k2) noexcept { _S_copy_chars(__p, __k1.base(), __k2.base()); } static void _S_copy_chars(_CharT* __p, const_iterator __k1, const_iterator __k2) noexcept { _S_copy_chars(__p, __k1.base(), __k2.base()); } static void _S_copy_chars(_CharT* __p, _CharT* __k1, _CharT* __k2) noexcept { _S_copy(__p, __k1, __k2 - __k1); } static void _S_copy_chars(_CharT* __p, const _CharT* __k1, const _CharT* __k2) noexcept { _S_copy(__p, __k1, __k2 - __k1); } static int _S_compare(size_type __n1, size_type __n2) noexcept { const difference_type __d = difference_type(__n1 - __n2); if (__d > __gnu_cxx::__numeric_traits<int>::__max) return __gnu_cxx::__numeric_traits<int>::__max; else if (__d < __gnu_cxx::__numeric_traits<int>::__min) return __gnu_cxx::__numeric_traits<int>::__min; else return int(__d); } void _M_assign(const basic_string&); void _M_mutate(size_type __pos, size_type __len1, const _CharT* __s, size_type __len2); void _M_erase(size_type __pos, size_type __n); public: # 522 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string() noexcept(is_nothrow_default_constructible<_Alloc>::value) : _M_dataplus(_M_local_data()) { _M_init_local_buf(); _M_set_length(0); } explicit basic_string(const _Alloc& __a) noexcept : _M_dataplus(_M_local_data(), __a) { _M_init_local_buf(); _M_set_length(0); } basic_string(const basic_string& __str) : _M_dataplus(_M_local_data(), _Alloc_traits::_S_select_on_copy(__str._M_get_allocator())) { _M_construct(__str._M_data(), __str._M_data() + __str.length(), std::forward_iterator_tag()); } # 564 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string(const basic_string& __str, size_type __pos, const _Alloc& __a = _Alloc()) : _M_dataplus(_M_local_data(), __a) { const _CharT* __start = __str._M_data() + __str._M_check(__pos, "basic_string::basic_string"); _M_construct(__start, __start + __str._M_limit(__pos, npos), std::forward_iterator_tag()); } # 581 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string(const basic_string& __str, size_type __pos, size_type __n) : _M_dataplus(_M_local_data()) { const _CharT* __start = __str._M_data() + __str._M_check(__pos, "basic_string::basic_string"); _M_construct(__start, __start + __str._M_limit(__pos, __n), std::forward_iterator_tag()); } # 599 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string(const basic_string& __str, size_type __pos, size_type __n, const _Alloc& __a) : _M_dataplus(_M_local_data(), __a) { const _CharT* __start = __str._M_data() + __str._M_check(__pos, "string::string"); _M_construct(__start, __start + __str._M_limit(__pos, __n), std::forward_iterator_tag()); } # 619 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string(const _CharT* __s, size_type __n, const _Alloc& __a = _Alloc()) : _M_dataplus(_M_local_data(), __a) { if (__s == 0 && __n > 0) std::__throw_logic_error(("basic_string: " "construction from null is not valid")); _M_construct(__s, __s + __n, std::forward_iterator_tag()); } # 638 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename = _RequireAllocator<_Alloc>> basic_string(const _CharT* __s, const _Alloc& __a = _Alloc()) : _M_dataplus(_M_local_data(), __a) { if (__s == 0) std::__throw_logic_error(("basic_string: " "construction from null is not valid")); const _CharT* __end = __s + traits_type::length(__s); _M_construct(__s, __end, forward_iterator_tag()); } # 661 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename = _RequireAllocator<_Alloc>> basic_string(size_type __n, _CharT __c, const _Alloc& __a = _Alloc()) : _M_dataplus(_M_local_data(), __a) { _M_construct(__n, __c); } # 677 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string(basic_string&& __str) noexcept : _M_dataplus(_M_local_data(), std::move(__str._M_get_allocator())) { if (__str._M_is_local()) { _M_init_local_buf(); traits_type::copy(_M_local_buf, __str._M_local_buf, __str.length() + 1); } else { _M_data(__str._M_data()); _M_capacity(__str._M_allocated_capacity); } _M_length(__str.length()); __str._M_data(__str._M_use_local_data()); __str._M_set_length(0); } basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc()) : _M_dataplus(_M_local_data(), __a) { _M_construct(__l.begin(), __l.end(), std::forward_iterator_tag()); } basic_string(const basic_string& __str, const _Alloc& __a) : _M_dataplus(_M_local_data(), __a) { _M_construct(__str.begin(), __str.end(), std::forward_iterator_tag()); } basic_string(basic_string&& __str, const _Alloc& __a) noexcept(_Alloc_traits::_S_always_equal()) : _M_dataplus(_M_local_data(), __a) { if (__str._M_is_local()) { _M_init_local_buf(); traits_type::copy(_M_local_buf, __str._M_local_buf, __str.length() + 1); _M_length(__str.length()); __str._M_set_length(0); } else if (_Alloc_traits::_S_always_equal() || __str.get_allocator() == __a) { _M_data(__str._M_data()); _M_length(__str.length()); _M_capacity(__str._M_allocated_capacity); __str._M_data(__str._M_use_local_data()); __str._M_set_length(0); } else _M_construct(__str.begin(), __str.end(), std::forward_iterator_tag()); } # 754 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> basic_string(_InputIterator __beg, _InputIterator __end, const _Alloc& __a = _Alloc()) : _M_dataplus(_M_local_data(), __a), _M_string_length(0) { _M_construct(__beg, __end, std::__iterator_category(__beg)); } # 780 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp, typename = enable_if_t<is_convertible_v<const _Tp&, __sv_type>>> basic_string(const _Tp& __t, size_type __pos, size_type __n, const _Alloc& __a = _Alloc()) : basic_string(_S_to_string_view(__t).substr(__pos, __n), __a) { } template<typename _Tp, typename = _If_sv<_Tp, void>> explicit basic_string(const _Tp& __t, const _Alloc& __a = _Alloc()) : basic_string(__sv_wrapper(_S_to_string_view(__t)), __a) { } ~basic_string() { _M_dispose(); } basic_string& operator=(const basic_string& __str) { return this->assign(__str); } basic_string& operator=(const _CharT* __s) { return this->assign(__s); } # 834 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& operator=(_CharT __c) { this->assign(1, __c); return *this; } # 852 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& operator=(basic_string&& __str) noexcept(_Alloc_traits::_S_nothrow_move()) { const bool __equal_allocs = _Alloc_traits::_S_always_equal() || _M_get_allocator() == __str._M_get_allocator(); if (!_M_is_local() && _Alloc_traits::_S_propagate_on_move_assign() && !__equal_allocs) { _M_destroy(_M_allocated_capacity); _M_data(_M_local_data()); _M_set_length(0); } std::__alloc_on_move(_M_get_allocator(), __str._M_get_allocator()); if (__str._M_is_local()) { if (__builtin_expect(std::__addressof(__str) != this, true)) { if (__str.size()) this->_S_copy(_M_data(), __str._M_data(), __str.size()); _M_set_length(__str.size()); } } else if (_Alloc_traits::_S_propagate_on_move_assign() || __equal_allocs) { pointer __data = nullptr; size_type __capacity; if (!_M_is_local()) { if (__equal_allocs) { __data = _M_data(); __capacity = _M_allocated_capacity; } else _M_destroy(_M_allocated_capacity); } _M_data(__str._M_data()); _M_length(__str.length()); _M_capacity(__str._M_allocated_capacity); if (__data) { __str._M_data(__data); __str._M_capacity(__capacity); } else __str._M_data(__str._M_use_local_data()); } else assign(__str); __str.clear(); return *this; } basic_string& operator=(initializer_list<_CharT> __l) { this->assign(__l.begin(), __l.size()); return *this; } template<typename _Tp> _If_sv<_Tp, basic_string&> operator=(const _Tp& __svt) { return this->assign(__svt); } operator __sv_type() const noexcept { return __sv_type(data(), size()); } [[__nodiscard__]] iterator begin() noexcept { return iterator(_M_data()); } [[__nodiscard__]] const_iterator begin() const noexcept { return const_iterator(_M_data()); } [[__nodiscard__]] iterator end() noexcept { return iterator(_M_data() + this->size()); } [[__nodiscard__]] const_iterator end() const noexcept { return const_iterator(_M_data() + this->size()); } [[__nodiscard__]] reverse_iterator rbegin() noexcept { return reverse_iterator(this->end()); } [[__nodiscard__]] const_reverse_iterator rbegin() const noexcept { return const_reverse_iterator(this->end()); } [[__nodiscard__]] reverse_iterator rend() noexcept { return reverse_iterator(this->begin()); } [[__nodiscard__]] const_reverse_iterator rend() const noexcept { return const_reverse_iterator(this->begin()); } [[__nodiscard__]] const_iterator cbegin() const noexcept { return const_iterator(this->_M_data()); } [[__nodiscard__]] const_iterator cend() const noexcept { return const_iterator(this->_M_data() + this->size()); } [[__nodiscard__]] const_reverse_iterator crbegin() const noexcept { return const_reverse_iterator(this->end()); } [[__nodiscard__]] const_reverse_iterator crend() const noexcept { return const_reverse_iterator(this->begin()); } public: [[__nodiscard__]] size_type size() const noexcept { return _M_string_length; } [[__nodiscard__]] size_type length() const noexcept { return _M_string_length; } [[__nodiscard__]] size_type max_size() const noexcept { return (_Alloc_traits::max_size(_M_get_allocator()) - 1) / 2; } # 1098 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 void resize(size_type __n, _CharT __c); # 1112 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 void resize(size_type __n) { this->resize(__n, _CharT()); } #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" void shrink_to_fit() noexcept { reserve(); } #pragma GCC diagnostic pop # 1167 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type capacity() const noexcept { return _M_is_local() ? size_type(_S_local_capacity) : _M_allocated_capacity; } # 1193 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 void reserve(size_type __res_arg); # 1203 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 void reserve(); void clear() noexcept { _M_set_length(0); } [[__nodiscard__]] bool empty() const noexcept { return this->size() == 0; } # 1234 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] const_reference operator[] (size_type __pos) const noexcept { do { if (std::__is_constant_evaluated() && !bool(__pos <= size())) __builtin_unreachable(); } while (false); return _M_data()[__pos]; } # 1252 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] reference operator[](size_type __pos) { do { if (std::__is_constant_evaluated() && !bool(__pos <= size())) __builtin_unreachable(); } while (false); ; return _M_data()[__pos]; } # 1274 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] const_reference at(size_type __n) const { if (__n >= this->size()) __throw_out_of_range_fmt(("basic_string::at: __n " "(which is %zu) >= this->size() " "(which is %zu)"), __n, this->size()); return _M_data()[__n]; } # 1296 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] reference at(size_type __n) { if (__n >= size()) __throw_out_of_range_fmt(("basic_string::at: __n " "(which is %zu) >= this->size() " "(which is %zu)"), __n, this->size()); return _M_data()[__n]; } [[__nodiscard__]] reference front() noexcept { do { if (std::__is_constant_evaluated() && !bool(!empty())) __builtin_unreachable(); } while (false); return operator[](0); } [[__nodiscard__]] const_reference front() const noexcept { do { if (std::__is_constant_evaluated() && !bool(!empty())) __builtin_unreachable(); } while (false); return operator[](0); } [[__nodiscard__]] reference back() noexcept { do { if (std::__is_constant_evaluated() && !bool(!empty())) __builtin_unreachable(); } while (false); return operator[](this->size() - 1); } [[__nodiscard__]] const_reference back() const noexcept { do { if (std::__is_constant_evaluated() && !bool(!empty())) __builtin_unreachable(); } while (false); return operator[](this->size() - 1); } # 1365 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& operator+=(const basic_string& __str) { return this->append(__str); } basic_string& operator+=(const _CharT* __s) { return this->append(__s); } basic_string& operator+=(_CharT __c) { this->push_back(__c); return *this; } # 1399 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& operator+=(initializer_list<_CharT> __l) { return this->append(__l.begin(), __l.size()); } # 1410 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> operator+=(const _Tp& __svt) { return this->append(__svt); } # 1423 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& append(const basic_string& __str) { return this->append(__str._M_data(), __str.size()); } # 1441 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& append(const basic_string& __str, size_type __pos, size_type __n = npos) { return this->append(__str._M_data() + __str._M_check(__pos, "basic_string::append"), __str._M_limit(__pos, __n)); } # 1454 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& append(const _CharT* __s, size_type __n) { ; _M_check_length(size_type(0), __n, "basic_string::append"); return _M_append(__s, __n); } basic_string& append(const _CharT* __s) { ; const size_type __n = traits_type::length(__s); _M_check_length(size_type(0), __n, "basic_string::append"); return _M_append(__s, __n); } # 1486 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& append(size_type __n, _CharT __c) { return _M_replace_aux(this->size(), size_type(0), __n, __c); } # 1497 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& append(initializer_list<_CharT> __l) { return this->append(__l.begin(), __l.size()); } # 1511 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<class _InputIterator, typename = std::_RequireInputIter<_InputIterator>> basic_string& append(_InputIterator __first, _InputIterator __last) { return this->replace(end(), end(), __first, __last); } template<typename _Tp> _If_sv<_Tp, basic_string&> append(const _Tp& __svt) { __sv_type __sv = __svt; return this->append(__sv.data(), __sv.size()); } # 1543 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> append(const _Tp& __svt, size_type __pos, size_type __n = npos) { __sv_type __sv = __svt; return _M_append(__sv.data() + std::__sv_check(__sv.size(), __pos, "basic_string::append"), std::__sv_limit(__sv.size(), __pos, __n)); } void push_back(_CharT __c) { const size_type __size = this->size(); if (__size + 1 > this->capacity()) this->_M_mutate(__size, size_type(0), 0, size_type(1)); traits_type::assign(this->_M_data()[__size], __c); this->_M_set_length(__size + 1); } basic_string& assign(const basic_string& __str) { if (_Alloc_traits::_S_propagate_on_copy_assign()) { if (!_Alloc_traits::_S_always_equal() && !_M_is_local() && _M_get_allocator() != __str._M_get_allocator()) { if (__str.size() <= _S_local_capacity) { _M_destroy(_M_allocated_capacity); _M_data(_M_use_local_data()); _M_set_length(0); } else { const auto __len = __str.size(); auto __alloc = __str._M_get_allocator(); auto __ptr = _S_allocate(__alloc, __len + 1); _M_destroy(_M_allocated_capacity); _M_data(__ptr); _M_capacity(__len); _M_set_length(__len); } } std::__alloc_on_copy(_M_get_allocator(), __str._M_get_allocator()); } this->_M_assign(__str); return *this; } # 1622 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& assign(basic_string&& __str) noexcept(_Alloc_traits::_S_nothrow_move()) { return *this = std::move(__str); } # 1646 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& assign(const basic_string& __str, size_type __pos, size_type __n = npos) { return _M_replace(size_type(0), this->size(), __str._M_data() + __str._M_check(__pos, "basic_string::assign"), __str._M_limit(__pos, __n)); } # 1663 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& assign(const _CharT* __s, size_type __n) { ; return _M_replace(size_type(0), this->size(), __s, __n); } # 1680 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& assign(const _CharT* __s) { ; return _M_replace(size_type(0), this->size(), __s, traits_type::length(__s)); } # 1698 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& assign(size_type __n, _CharT __c) { return _M_replace_aux(size_type(0), this->size(), __n, __c); } # 1711 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<class _InputIterator, typename = std::_RequireInputIter<_InputIterator>> basic_string& assign(_InputIterator __first, _InputIterator __last) { return this->replace(begin(), end(), __first, __last); } # 1728 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& assign(initializer_list<_CharT> __l) { return this->assign(__l.begin(), __l.size()); } # 1739 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> assign(const _Tp& __svt) { __sv_type __sv = __svt; return this->assign(__sv.data(), __sv.size()); } # 1755 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> assign(const _Tp& __svt, size_type __pos, size_type __n = npos) { __sv_type __sv = __svt; return _M_replace(size_type(0), this->size(), __sv.data() + std::__sv_check(__sv.size(), __pos, "basic_string::assign"), std::__sv_limit(__sv.size(), __pos, __n)); } # 1785 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 iterator insert(const_iterator __p, size_type __n, _CharT __c) { ; const size_type __pos = __p - begin(); this->replace(__p, __p, __n, __c); return iterator(this->_M_data() + __pos); } # 1827 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<class _InputIterator, typename = std::_RequireInputIter<_InputIterator>> iterator insert(const_iterator __p, _InputIterator __beg, _InputIterator __end) { ; const size_type __pos = __p - begin(); this->replace(__p, __p, __beg, __end); return iterator(this->_M_data() + __pos); } # 1865 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 iterator insert(const_iterator __p, initializer_list<_CharT> __l) { return this->insert(__p, __l.begin(), __l.end()); } # 1893 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& insert(size_type __pos1, const basic_string& __str) { return this->replace(__pos1, size_type(0), __str._M_data(), __str.size()); } # 1917 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& insert(size_type __pos1, const basic_string& __str, size_type __pos2, size_type __n = npos) { return this->replace(__pos1, size_type(0), __str._M_data() + __str._M_check(__pos2, "basic_string::insert"), __str._M_limit(__pos2, __n)); } # 1941 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& insert(size_type __pos, const _CharT* __s, size_type __n) { return this->replace(__pos, size_type(0), __s, __n); } # 1961 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& insert(size_type __pos, const _CharT* __s) { ; return this->replace(__pos, size_type(0), __s, traits_type::length(__s)); } # 1986 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& insert(size_type __pos, size_type __n, _CharT __c) { return _M_replace_aux(_M_check(__pos, "basic_string::insert"), size_type(0), __n, __c); } # 2005 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 iterator insert(__const_iterator __p, _CharT __c) { ; const size_type __pos = __p - begin(); _M_replace_aux(__pos, size_type(0), size_type(1), __c); return iterator(_M_data() + __pos); } # 2021 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> insert(size_type __pos, const _Tp& __svt) { __sv_type __sv = __svt; return this->insert(__pos, __sv.data(), __sv.size()); } # 2038 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> insert(size_type __pos1, const _Tp& __svt, size_type __pos2, size_type __n = npos) { __sv_type __sv = __svt; return this->replace(__pos1, size_type(0), __sv.data() + std::__sv_check(__sv.size(), __pos2, "basic_string::insert"), std::__sv_limit(__sv.size(), __pos2, __n)); } # 2068 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& erase(size_type __pos = 0, size_type __n = npos) { _M_check(__pos, "basic_string::erase"); if (__n == npos) this->_M_set_length(__pos); else if (__n != 0) this->_M_erase(__pos, _M_limit(__pos, __n)); return *this; } # 2088 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 iterator erase(__const_iterator __position) { ; const size_type __pos = __position - begin(); this->_M_erase(__pos, size_type(1)); return iterator(_M_data() + __pos); } # 2108 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 iterator erase(__const_iterator __first, __const_iterator __last) { ; const size_type __pos = __first - begin(); if (__last == end()) this->_M_set_length(__pos); else this->_M_erase(__pos, __last - __first); return iterator(this->_M_data() + __pos); } # 2128 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 void pop_back() noexcept { do { if (std::__is_constant_evaluated() && !bool(!empty())) __builtin_unreachable(); } while (false); _M_erase(size() - 1, 1); } # 2154 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(size_type __pos, size_type __n, const basic_string& __str) { return this->replace(__pos, __n, __str._M_data(), __str.size()); } # 2177 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(size_type __pos1, size_type __n1, const basic_string& __str, size_type __pos2, size_type __n2 = npos) { return this->replace(__pos1, __n1, __str._M_data() + __str._M_check(__pos2, "basic_string::replace"), __str._M_limit(__pos2, __n2)); } # 2203 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(size_type __pos, size_type __n1, const _CharT* __s, size_type __n2) { ; return _M_replace(_M_check(__pos, "basic_string::replace"), _M_limit(__pos, __n1), __s, __n2); } # 2229 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(size_type __pos, size_type __n1, const _CharT* __s) { ; return this->replace(__pos, __n1, __s, traits_type::length(__s)); } # 2254 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(size_type __pos, size_type __n1, size_type __n2, _CharT __c) { return _M_replace_aux(_M_check(__pos, "basic_string::replace"), _M_limit(__pos, __n1), __n2, __c); } # 2273 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(__const_iterator __i1, __const_iterator __i2, const basic_string& __str) { return this->replace(__i1, __i2, __str._M_data(), __str.size()); } # 2294 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(__const_iterator __i1, __const_iterator __i2, const _CharT* __s, size_type __n) { ; return this->replace(__i1 - begin(), __i2 - __i1, __s, __n); } # 2317 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(__const_iterator __i1, __const_iterator __i2, const _CharT* __s) { ; return this->replace(__i1, __i2, __s, traits_type::length(__s)); } # 2339 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(__const_iterator __i1, __const_iterator __i2, size_type __n, _CharT __c) { ; return _M_replace_aux(__i1 - begin(), __i2 - __i1, __n, __c); } # 2364 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<class _InputIterator, typename = std::_RequireInputIter<_InputIterator>> basic_string& replace(const_iterator __i1, const_iterator __i2, _InputIterator __k1, _InputIterator __k2) { ; ; return this->_M_replace_dispatch(__i1, __i2, __k1, __k2, std::__false_type()); } # 2398 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(__const_iterator __i1, __const_iterator __i2, _CharT* __k1, _CharT* __k2) { ; ; return this->replace(__i1 - begin(), __i2 - __i1, __k1, __k2 - __k1); } basic_string& replace(__const_iterator __i1, __const_iterator __i2, const _CharT* __k1, const _CharT* __k2) { ; ; return this->replace(__i1 - begin(), __i2 - __i1, __k1, __k2 - __k1); } basic_string& replace(__const_iterator __i1, __const_iterator __i2, iterator __k1, iterator __k2) { ; ; return this->replace(__i1 - begin(), __i2 - __i1, __k1.base(), __k2 - __k1); } basic_string& replace(__const_iterator __i1, __const_iterator __i2, const_iterator __k1, const_iterator __k2) { ; ; return this->replace(__i1 - begin(), __i2 - __i1, __k1.base(), __k2 - __k1); } # 2461 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 basic_string& replace(const_iterator __i1, const_iterator __i2, initializer_list<_CharT> __l) { return this->replace(__i1, __i2, __l.begin(), __l.size()); } # 2474 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> replace(size_type __pos, size_type __n, const _Tp& __svt) { __sv_type __sv = __svt; return this->replace(__pos, __n, __sv.data(), __sv.size()); } # 2492 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> replace(size_type __pos1, size_type __n1, const _Tp& __svt, size_type __pos2, size_type __n2 = npos) { __sv_type __sv = __svt; return this->replace(__pos1, __n1, __sv.data() + std::__sv_check(__sv.size(), __pos2, "basic_string::replace"), std::__sv_limit(__sv.size(), __pos2, __n2)); } # 2514 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> _If_sv<_Tp, basic_string&> replace(const_iterator __i1, const_iterator __i2, const _Tp& __svt) { __sv_type __sv = __svt; return this->replace(__i1 - begin(), __i2 - __i1, __sv); } private: template<class _Integer> basic_string& _M_replace_dispatch(const_iterator __i1, const_iterator __i2, _Integer __n, _Integer __val, __true_type) { return _M_replace_aux(__i1 - begin(), __i2 - __i1, __n, __val); } template<class _InputIterator> basic_string& _M_replace_dispatch(const_iterator __i1, const_iterator __i2, _InputIterator __k1, _InputIterator __k2, __false_type); basic_string& _M_replace_aux(size_type __pos1, size_type __n1, size_type __n2, _CharT __c); __attribute__((__noinline__, __noclone__, __cold__)) void _M_replace_cold(pointer __p, size_type __len1, const _CharT* __s, const size_type __len2, const size_type __how_much); basic_string& _M_replace(size_type __pos, size_type __len1, const _CharT* __s, const size_type __len2); basic_string& _M_append(const _CharT* __s, size_type __n); public: # 2572 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 size_type copy(_CharT* __s, size_type __n, size_type __pos = 0) const; # 2583 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 void swap(basic_string& __s) noexcept; # 2593 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] const _CharT* c_str() const noexcept { return _M_data(); } # 2606 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] const _CharT* data() const noexcept { return _M_data(); } # 2618 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] _CharT* data() noexcept { return _M_data(); } [[__nodiscard__]] allocator_type get_allocator() const noexcept { return _M_get_allocator(); } # 2644 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find(const _CharT* __s, size_type __pos, size_type __n) const noexcept; # 2659 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find(const basic_string& __str, size_type __pos = 0) const noexcept { return this->find(__str.data(), __pos, __str.size()); } # 2672 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, size_type> find(const _Tp& __svt, size_type __pos = 0) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; return this->find(__sv.data(), __pos, __sv.size()); } # 2693 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find(const _CharT* __s, size_type __pos = 0) const noexcept { ; return this->find(__s, __pos, traits_type::length(__s)); } # 2711 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find(_CharT __c, size_type __pos = 0) const noexcept; # 2725 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type rfind(const basic_string& __str, size_type __pos = npos) const noexcept { return this->rfind(__str.data(), __pos, __str.size()); } # 2738 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, size_type> rfind(const _Tp& __svt, size_type __pos = npos) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; return this->rfind(__sv.data(), __pos, __sv.size()); } # 2761 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type rfind(const _CharT* __s, size_type __pos, size_type __n) const noexcept; # 2776 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type rfind(const _CharT* __s, size_type __pos = npos) const { ; return this->rfind(__s, __pos, traits_type::length(__s)); } # 2794 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type rfind(_CharT __c, size_type __pos = npos) const noexcept; # 2809 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_first_of(const basic_string& __str, size_type __pos = 0) const noexcept { return this->find_first_of(__str.data(), __pos, __str.size()); } # 2823 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, size_type> find_first_of(const _Tp& __svt, size_type __pos = 0) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; return this->find_first_of(__sv.data(), __pos, __sv.size()); } # 2846 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_first_of(const _CharT* __s, size_type __pos, size_type __n) const noexcept; # 2861 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_first_of(const _CharT* __s, size_type __pos = 0) const noexcept { ; return this->find_first_of(__s, __pos, traits_type::length(__s)); } # 2882 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_first_of(_CharT __c, size_type __pos = 0) const noexcept { return this->find(__c, __pos); } # 2898 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_last_of(const basic_string& __str, size_type __pos = npos) const noexcept { return this->find_last_of(__str.data(), __pos, __str.size()); } # 2912 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, size_type> find_last_of(const _Tp& __svt, size_type __pos = npos) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; return this->find_last_of(__sv.data(), __pos, __sv.size()); } # 2935 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_last_of(const _CharT* __s, size_type __pos, size_type __n) const noexcept; # 2950 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_last_of(const _CharT* __s, size_type __pos = npos) const noexcept { ; return this->find_last_of(__s, __pos, traits_type::length(__s)); } # 2971 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_last_of(_CharT __c, size_type __pos = npos) const noexcept { return this->rfind(__c, __pos); } # 2986 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_first_not_of(const basic_string& __str, size_type __pos = 0) const noexcept { return this->find_first_not_of(__str.data(), __pos, __str.size()); } # 3000 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, size_type> find_first_not_of(const _Tp& __svt, size_type __pos = 0) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; return this->find_first_not_of(__sv.data(), __pos, __sv.size()); } # 3023 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_first_not_of(const _CharT* __s, size_type __pos, size_type __n) const noexcept; # 3038 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_first_not_of(const _CharT* __s, size_type __pos = 0) const noexcept { ; return this->find_first_not_of(__s, __pos, traits_type::length(__s)); } # 3057 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_first_not_of(_CharT __c, size_type __pos = 0) const noexcept; # 3073 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_last_not_of(const basic_string& __str, size_type __pos = npos) const noexcept { return this->find_last_not_of(__str.data(), __pos, __str.size()); } # 3087 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, size_type> find_last_not_of(const _Tp& __svt, size_type __pos = npos) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; return this->find_last_not_of(__sv.data(), __pos, __sv.size()); } # 3110 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_last_not_of(const _CharT* __s, size_type __pos, size_type __n) const noexcept; # 3125 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_last_not_of(const _CharT* __s, size_type __pos = npos) const noexcept { ; return this->find_last_not_of(__s, __pos, traits_type::length(__s)); } # 3144 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] size_type find_last_not_of(_CharT __c, size_type __pos = npos) const noexcept; # 3161 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] basic_string substr(size_type __pos = 0, size_type __n = npos) const { return basic_string(*this, _M_check(__pos, "basic_string::substr"), __n); } # 3181 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] int compare(const basic_string& __str) const { const size_type __size = this->size(); const size_type __osize = __str.size(); const size_type __len = std::min(__size, __osize); int __r = traits_type::compare(_M_data(), __str.data(), __len); if (!__r) __r = _S_compare(__size, __osize); return __r; } template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, int> compare(const _Tp& __svt) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; const size_type __size = this->size(); const size_type __osize = __sv.size(); const size_type __len = std::min(__size, __osize); int __r = traits_type::compare(_M_data(), __sv.data(), __len); if (!__r) __r = _S_compare(__size, __osize); return __r; } # 3226 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, int> compare(size_type __pos, size_type __n, const _Tp& __svt) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; return __sv_type(*this).substr(__pos, __n).compare(__sv); } # 3246 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Tp> [[__nodiscard__]] _If_sv<_Tp, int> compare(size_type __pos1, size_type __n1, const _Tp& __svt, size_type __pos2, size_type __n2 = npos) const noexcept(is_same<_Tp, __sv_type>::value) { __sv_type __sv = __svt; return __sv_type(*this) .substr(__pos1, __n1).compare(__sv.substr(__pos2, __n2)); } # 3278 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] int compare(size_type __pos, size_type __n, const basic_string& __str) const { _M_check(__pos, "basic_string::compare"); __n = _M_limit(__pos, __n); const size_type __osize = __str.size(); const size_type __len = std::min(__n, __osize); int __r = traits_type::compare(_M_data() + __pos, __str.data(), __len); if (!__r) __r = _S_compare(__n, __osize); return __r; } # 3315 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] int compare(size_type __pos1, size_type __n1, const basic_string& __str, size_type __pos2, size_type __n2 = npos) const { _M_check(__pos1, "basic_string::compare"); __str._M_check(__pos2, "basic_string::compare"); __n1 = _M_limit(__pos1, __n1); __n2 = __str._M_limit(__pos2, __n2); const size_type __len = std::min(__n1, __n2); int __r = traits_type::compare(_M_data() + __pos1, __str.data() + __pos2, __len); if (!__r) __r = _S_compare(__n1, __n2); return __r; } # 3346 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] int compare(const _CharT* __s) const noexcept { ; const size_type __size = this->size(); const size_type __osize = traits_type::length(__s); const size_type __len = std::min(__size, __osize); int __r = traits_type::compare(_M_data(), __s, __len); if (!__r) __r = _S_compare(__size, __osize); return __r; } # 3381 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] int compare(size_type __pos, size_type __n1, const _CharT* __s) const { ; _M_check(__pos, "basic_string::compare"); __n1 = _M_limit(__pos, __n1); const size_type __osize = traits_type::length(__s); const size_type __len = std::min(__n1, __osize); int __r = traits_type::compare(_M_data() + __pos, __s, __len); if (!__r) __r = _S_compare(__n1, __osize); return __r; } # 3420 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 [[__nodiscard__]] int compare(size_type __pos, size_type __n1, const _CharT* __s, size_type __n2) const { ; _M_check(__pos, "basic_string::compare"); __n1 = _M_limit(__pos, __n1); const size_type __len = std::min(__n1, __n2); int __r = traits_type::compare(_M_data() + __pos, __s, __len); if (!__r) __r = _S_compare(__n1, __n2); return __r; } # 3485 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename, typename, typename> friend class basic_stringbuf; }; } } namespace std __attribute__ ((__visibility__ ("default"))) { namespace __cxx11 { template<typename _InputIterator, typename _CharT = typename iterator_traits<_InputIterator>::value_type, typename _Allocator = allocator<_CharT>, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> basic_string(_InputIterator, _InputIterator, _Allocator = _Allocator()) -> basic_string<_CharT, char_traits<_CharT>, _Allocator>; template<typename _CharT, typename _Traits, typename _Allocator = allocator<_CharT>, typename = _RequireAllocator<_Allocator>> basic_string(basic_string_view<_CharT, _Traits>, const _Allocator& = _Allocator()) -> basic_string<_CharT, _Traits, _Allocator>; template<typename _CharT, typename _Traits, typename _Allocator = allocator<_CharT>, typename = _RequireAllocator<_Allocator>> basic_string(basic_string_view<_CharT, _Traits>, typename basic_string<_CharT, _Traits, _Allocator>::size_type, typename basic_string<_CharT, _Traits, _Allocator>::size_type, const _Allocator& = _Allocator()) -> basic_string<_CharT, _Traits, _Allocator>; } template<typename _Str> inline _Str __str_concat(typename _Str::value_type const* __lhs, typename _Str::size_type __lhs_len, typename _Str::value_type const* __rhs, typename _Str::size_type __rhs_len, typename _Str::allocator_type const& __a) { typedef typename _Str::allocator_type allocator_type; typedef __gnu_cxx::__alloc_traits<allocator_type> _Alloc_traits; _Str __str(_Alloc_traits::_S_select_on_copy(__a)); __str.reserve(__lhs_len + __rhs_len); __str.append(__lhs, __lhs_len); __str.append(__rhs, __rhs_len); return __str; } # 3550 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) { typedef basic_string<_CharT, _Traits, _Alloc> _Str; return std::__str_concat<_Str>(__lhs.c_str(), __lhs.size(), __rhs.c_str(), __rhs.size(), __lhs.get_allocator()); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT,_Traits,_Alloc> operator+(const _CharT* __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs) { ; typedef basic_string<_CharT, _Traits, _Alloc> _Str; return std::__str_concat<_Str>(__lhs, _Traits::length(__lhs), __rhs.c_str(), __rhs.size(), __rhs.get_allocator()); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT,_Traits,_Alloc> operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs) { typedef basic_string<_CharT, _Traits, _Alloc> _Str; return std::__str_concat<_Str>(__builtin_addressof(__lhs), 1, __rhs.c_str(), __rhs.size(), __rhs.get_allocator()); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const _CharT* __rhs) { ; typedef basic_string<_CharT, _Traits, _Alloc> _Str; return std::__str_concat<_Str>(__lhs.c_str(), __lhs.size(), __rhs, _Traits::length(__rhs), __lhs.get_allocator()); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs) { typedef basic_string<_CharT, _Traits, _Alloc> _Str; return std::__str_concat<_Str>(__lhs.c_str(), __lhs.size(), __builtin_addressof(__rhs), 1, __lhs.get_allocator()); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) { return std::move(__lhs.append(__rhs)); } template<typename _CharT, typename _Traits, typename _Alloc> inline basic_string<_CharT, _Traits, _Alloc> operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, basic_string<_CharT, _Traits, _Alloc>&& __rhs) { return std::move(__rhs.insert(0, __lhs)); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs, basic_string<_CharT, _Traits, _Alloc>&& __rhs) { using _Alloc_traits = allocator_traits<_Alloc>; bool __use_rhs = false; if constexpr (typename _Alloc_traits::is_always_equal{}) __use_rhs = true; else if (__lhs.get_allocator() == __rhs.get_allocator()) __use_rhs = true; if (__use_rhs) { const auto __size = __lhs.size() + __rhs.size(); if (__size > __lhs.capacity() && __size <= __rhs.capacity()) return std::move(__rhs.insert(0, __lhs)); } return std::move(__lhs.append(__rhs)); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(const _CharT* __lhs, basic_string<_CharT, _Traits, _Alloc>&& __rhs) { return std::move(__rhs.insert(0, __lhs)); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(_CharT __lhs, basic_string<_CharT, _Traits, _Alloc>&& __rhs) { return std::move(__rhs.insert(0, 1, __lhs)); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs, const _CharT* __rhs) { return std::move(__lhs.append(__rhs)); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline basic_string<_CharT, _Traits, _Alloc> operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs, _CharT __rhs) { return std::move(__lhs.append(1, __rhs)); } # 3707 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) noexcept { return __lhs.size() == __rhs.size() && !_Traits::compare(__lhs.data(), __rhs.data(), __lhs.size()); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const _CharT* __rhs) { return __lhs.size() == _Traits::length(__rhs) && !_Traits::compare(__lhs.data(), __rhs, __lhs.size()); } # 3771 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator==(const _CharT* __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) { return __rhs == __lhs; } # 3785 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator!=(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) noexcept { return !(__lhs == __rhs); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator!=(const _CharT* __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) { return !(__rhs == __lhs); } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator!=(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const _CharT* __rhs) { return !(__lhs == __rhs); } # 3826 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) noexcept { return __lhs.compare(__rhs) < 0; } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const _CharT* __rhs) { return __lhs.compare(__rhs) < 0; } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator<(const _CharT* __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) { return __rhs.compare(__lhs) > 0; } # 3867 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) noexcept { return __lhs.compare(__rhs) > 0; } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const _CharT* __rhs) { return __lhs.compare(__rhs) > 0; } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator>(const _CharT* __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) { return __rhs.compare(__lhs) < 0; } # 3908 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator<=(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) noexcept { return __lhs.compare(__rhs) <= 0; } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator<=(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const _CharT* __rhs) { return __lhs.compare(__rhs) <= 0; } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator<=(const _CharT* __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) { return __rhs.compare(__lhs) >= 0; } # 3949 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator>=(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) noexcept { return __lhs.compare(__rhs) >= 0; } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator>=(const basic_string<_CharT, _Traits, _Alloc>& __lhs, const _CharT* __rhs) { return __lhs.compare(__rhs) >= 0; } template<typename _CharT, typename _Traits, typename _Alloc> [[__nodiscard__]] inline bool operator>=(const _CharT* __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs) { return __rhs.compare(__lhs) <= 0; } # 3991 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> inline void swap(basic_string<_CharT, _Traits, _Alloc>& __lhs, basic_string<_CharT, _Traits, _Alloc>& __rhs) noexcept(noexcept(__lhs.swap(__rhs))) { __lhs.swap(__rhs); } # 4012 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> basic_istream<_CharT, _Traits>& operator>>(basic_istream<_CharT, _Traits>& __is, basic_string<_CharT, _Traits, _Alloc>& __str); template<> basic_istream<char>& operator>>(basic_istream<char>& __is, basic_string<char>& __str); # 4030 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> inline basic_ostream<_CharT, _Traits>& operator<<(basic_ostream<_CharT, _Traits>& __os, const basic_string<_CharT, _Traits, _Alloc>& __str) { return __ostream_insert(__os, __str.data(), __str.size()); } # 4053 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> basic_istream<_CharT, _Traits>& getline(basic_istream<_CharT, _Traits>& __is, basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim); # 4070 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _CharT, typename _Traits, typename _Alloc> inline basic_istream<_CharT, _Traits>& getline(basic_istream<_CharT, _Traits>& __is, basic_string<_CharT, _Traits, _Alloc>& __str) { return std::getline(__is, __str, __is.widen('\n')); } template<typename _CharT, typename _Traits, typename _Alloc> inline basic_istream<_CharT, _Traits>& getline(basic_istream<_CharT, _Traits>&& __is, basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim) { return std::getline(__is, __str, __delim); } template<typename _CharT, typename _Traits, typename _Alloc> inline basic_istream<_CharT, _Traits>& getline(basic_istream<_CharT, _Traits>&& __is, basic_string<_CharT, _Traits, _Alloc>& __str) { return std::getline(__is, __str); } template<> basic_istream<char>& getline(basic_istream<char>& __in, basic_string<char>& __str, char __delim); template<> basic_istream<wchar_t>& getline(basic_istream<wchar_t>& __in, basic_string<wchar_t>& __str, wchar_t __delim); } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/string_conversions.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/string_conversions.h" 3 # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/string_conversions.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 3 # 79 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 3 # 1 "/usr/include/stdlib.h" 1 3 4 # 26 "/usr/include/stdlib.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4 # 27 "/usr/include/stdlib.h" 2 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 76 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 86 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_wchar_t.h" 1 3 4 # 87 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 4 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 33 "/usr/include/stdlib.h" 2 3 4 extern "C" { # 1 "/usr/include/x86_64-linux-gnu/bits/waitflags.h" 1 3 4 # 41 "/usr/include/stdlib.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/waitstatus.h" 1 3 4 # 42 "/usr/include/stdlib.h" 2 3 4 # 59 "/usr/include/stdlib.h" 3 4 typedef struct { int quot; int rem; } div_t; typedef struct { long int quot; long int rem; } ldiv_t; __extension__ typedef struct { long long int quot; long long int rem; } lldiv_t; # 98 "/usr/include/stdlib.h" 3 4 extern size_t __ctype_get_mb_cur_max (void) noexcept (true) ; extern double atof (const char *__nptr) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; extern int atoi (const char *__nptr) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; extern long int atol (const char *__nptr) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; __extension__ extern long long int atoll (const char *__nptr) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; extern double strtod (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern float strtof (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern long double strtold (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); # 141 "/usr/include/stdlib.h" 3 4 extern _Float32 strtof32 (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern _Float64 strtof64 (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); # 159 "/usr/include/stdlib.h" 3 4 extern _Float32x strtof32x (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); extern _Float64x strtof64x (const char *__restrict __nptr, char **__restrict __endptr) noexcept (true) __attribute__ ((__nonnull__ (1))); # 177 "/usr/include/stdlib.h" 3 4 extern long int strtol (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); extern unsigned long int strtoul (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); __extension__ extern long long int strtoq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); __extension__ extern unsigned long long int strtouq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); __extension__ extern long long int strtoll (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); __extension__ extern unsigned long long int strtoull (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __attribute__ ((__nonnull__ (1))); extern long int strtol (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtol") __attribute__ ((__nonnull__ (1))); extern unsigned long int strtoul (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoul") __attribute__ ((__nonnull__ (1))); __extension__ extern long long int strtoq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoll") __attribute__ ((__nonnull__ (1))); __extension__ extern unsigned long long int strtouq (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoull") __attribute__ ((__nonnull__ (1))); __extension__ extern long long int strtoll (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoll") __attribute__ ((__nonnull__ (1))); __extension__ extern unsigned long long int strtoull (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoull") __attribute__ ((__nonnull__ (1))); # 278 "/usr/include/stdlib.h" 3 4 extern int strfromd (char *__dest, size_t __size, const char *__format, double __f) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int strfromf (char *__dest, size_t __size, const char *__format, float __f) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int strfroml (char *__dest, size_t __size, const char *__format, long double __f) noexcept (true) __attribute__ ((__nonnull__ (3))); # 298 "/usr/include/stdlib.h" 3 4 extern int strfromf32 (char *__dest, size_t __size, const char * __format, _Float32 __f) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int strfromf64 (char *__dest, size_t __size, const char * __format, _Float64 __f) noexcept (true) __attribute__ ((__nonnull__ (3))); # 316 "/usr/include/stdlib.h" 3 4 extern int strfromf32x (char *__dest, size_t __size, const char * __format, _Float32x __f) noexcept (true) __attribute__ ((__nonnull__ (3))); extern int strfromf64x (char *__dest, size_t __size, const char * __format, _Float64x __f) noexcept (true) __attribute__ ((__nonnull__ (3))); # 340 "/usr/include/stdlib.h" 3 4 extern long int strtol_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4))); extern unsigned long int strtoul_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4))); __extension__ extern long long int strtoll_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4))); __extension__ extern unsigned long long int strtoull_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 4))); extern long int strtol_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtol_l") __attribute__ ((__nonnull__ (1, 4))); extern unsigned long int strtoul_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoul_l") __attribute__ ((__nonnull__ (1, 4))); __extension__ extern long long int strtoll_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoll_l") __attribute__ ((__nonnull__ (1, 4))); __extension__ extern unsigned long long int strtoull_l (const char *__restrict __nptr, char **__restrict __endptr, int __base, locale_t __loc) noexcept (true) __asm__ ("" "__isoc23_strtoull_l") __attribute__ ((__nonnull__ (1, 4))); # 415 "/usr/include/stdlib.h" 3 4 extern double strtod_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern float strtof_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern long double strtold_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 436 "/usr/include/stdlib.h" 3 4 extern _Float32 strtof32_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern _Float64 strtof64_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 457 "/usr/include/stdlib.h" 3 4 extern _Float32x strtof32x_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); extern _Float64x strtof64x_l (const char *__restrict __nptr, char **__restrict __endptr, locale_t __loc) noexcept (true) __attribute__ ((__nonnull__ (1, 3))); # 505 "/usr/include/stdlib.h" 3 4 extern char *l64a (long int __n) noexcept (true) ; extern long int a64l (const char *__s) noexcept (true) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ; # 1 "/usr/include/x86_64-linux-gnu/sys/types.h" 1 3 4 # 27 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4 extern "C" { typedef __u_char u_char; typedef __u_short u_short; typedef __u_int u_int; typedef __u_long u_long; typedef __quad_t quad_t; typedef __u_quad_t u_quad_t; typedef __fsid_t fsid_t; typedef __loff_t loff_t; typedef __ino_t ino_t; typedef __ino64_t ino64_t; typedef __dev_t dev_t; typedef __gid_t gid_t; typedef __mode_t mode_t; typedef __nlink_t nlink_t; typedef __uid_t uid_t; typedef __off_t off_t; typedef __off64_t off64_t; # 103 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4 typedef __id_t id_t; typedef __ssize_t ssize_t; typedef __daddr_t daddr_t; typedef __caddr_t caddr_t; typedef __key_t key_t; # 134 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4 typedef __useconds_t useconds_t; typedef __suseconds_t suseconds_t; # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 76 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 145 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4 typedef unsigned long int ulong; typedef unsigned short int ushort; typedef unsigned int uint; # 1 "/usr/include/x86_64-linux-gnu/bits/stdint-intn.h" 1 3 4 # 24 "/usr/include/x86_64-linux-gnu/bits/stdint-intn.h" 3 4 typedef __int8_t int8_t; typedef __int16_t int16_t; typedef __int32_t int32_t; typedef __int64_t int64_t; # 156 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4 typedef __uint8_t u_int8_t; typedef __uint16_t u_int16_t; typedef __uint32_t u_int32_t; typedef __uint64_t u_int64_t; typedef int register_t __attribute__ ((__mode__ (__word__))); # 176 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4 # 1 "/usr/include/endian.h" 1 3 4 # 35 "/usr/include/endian.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 1 3 4 # 33 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 3 4 static __inline __uint16_t __bswap_16 (__uint16_t __bsx) { return ((__uint16_t) ((((__bsx) >> 8) & 0xff) | (((__bsx) & 0xff) << 8))); } static __inline __uint32_t __bswap_32 (__uint32_t __bsx) { return ((((__bsx) & 0xff000000u) >> 24) | (((__bsx) & 0x00ff0000u) >> 8) | (((__bsx) & 0x0000ff00u) << 8) | (((__bsx) & 0x000000ffu) << 24)); } # 69 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 3 4 __extension__ static __inline __uint64_t __bswap_64 (__uint64_t __bsx) { return ((((__bsx) & 0xff00000000000000ull) >> 56) | (((__bsx) & 0x00ff000000000000ull) >> 40) | (((__bsx) & 0x0000ff0000000000ull) >> 24) | (((__bsx) & 0x000000ff00000000ull) >> 8) | (((__bsx) & 0x00000000ff000000ull) << 8) | (((__bsx) & 0x0000000000ff0000ull) << 24) | (((__bsx) & 0x000000000000ff00ull) << 40) | (((__bsx) & 0x00000000000000ffull) << 56)); } # 36 "/usr/include/endian.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/uintn-identity.h" 1 3 4 # 32 "/usr/include/x86_64-linux-gnu/bits/uintn-identity.h" 3 4 static __inline __uint16_t __uint16_identity (__uint16_t __x) { return __x; } static __inline __uint32_t __uint32_identity (__uint32_t __x) { return __x; } static __inline __uint64_t __uint64_identity (__uint64_t __x) { return __x; } # 37 "/usr/include/endian.h" 2 3 4 # 177 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/sys/select.h" 1 3 4 # 30 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/select.h" 1 3 4 # 31 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/sigset_t.h" 1 3 4 typedef __sigset_t sigset_t; # 34 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4 # 49 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4 typedef long int __fd_mask; # 59 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4 typedef struct { __fd_mask fds_bits[1024 / (8 * (int) sizeof (__fd_mask))]; } fd_set; typedef __fd_mask fd_mask; # 91 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4 extern "C" { # 102 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4 extern int select (int __nfds, fd_set *__restrict __readfds, fd_set *__restrict __writefds, fd_set *__restrict __exceptfds, struct timeval *__restrict __timeout); # 127 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4 extern int pselect (int __nfds, fd_set *__restrict __readfds, fd_set *__restrict __writefds, fd_set *__restrict __exceptfds, const struct timespec *__restrict __timeout, const __sigset_t *__restrict __sigmask); # 153 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4 } # 180 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4 typedef __blksize_t blksize_t; typedef __blkcnt_t blkcnt_t; typedef __fsblkcnt_t fsblkcnt_t; typedef __fsfilcnt_t fsfilcnt_t; # 219 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4 typedef __blkcnt64_t blkcnt64_t; typedef __fsblkcnt64_t fsblkcnt64_t; typedef __fsfilcnt64_t fsfilcnt64_t; # 230 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4 } # 515 "/usr/include/stdlib.h" 2 3 4 extern long int random (void) noexcept (true); extern void srandom (unsigned int __seed) noexcept (true); extern char *initstate (unsigned int __seed, char *__statebuf, size_t __statelen) noexcept (true) __attribute__ ((__nonnull__ (2))); extern char *setstate (char *__statebuf) noexcept (true) __attribute__ ((__nonnull__ (1))); struct random_data { int32_t *fptr; int32_t *rptr; int32_t *state; int rand_type; int rand_deg; int rand_sep; int32_t *end_ptr; }; extern int random_r (struct random_data *__restrict __buf, int32_t *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int srandom_r (unsigned int __seed, struct random_data *__buf) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int initstate_r (unsigned int __seed, char *__restrict __statebuf, size_t __statelen, struct random_data *__restrict __buf) noexcept (true) __attribute__ ((__nonnull__ (2, 4))); extern int setstate_r (char *__restrict __statebuf, struct random_data *__restrict __buf) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int rand (void) noexcept (true); extern void srand (unsigned int __seed) noexcept (true); extern int rand_r (unsigned int *__seed) noexcept (true); extern double drand48 (void) noexcept (true); extern double erand48 (unsigned short int __xsubi[3]) noexcept (true) __attribute__ ((__nonnull__ (1))); extern long int lrand48 (void) noexcept (true); extern long int nrand48 (unsigned short int __xsubi[3]) noexcept (true) __attribute__ ((__nonnull__ (1))); extern long int mrand48 (void) noexcept (true); extern long int jrand48 (unsigned short int __xsubi[3]) noexcept (true) __attribute__ ((__nonnull__ (1))); extern void srand48 (long int __seedval) noexcept (true); extern unsigned short int *seed48 (unsigned short int __seed16v[3]) noexcept (true) __attribute__ ((__nonnull__ (1))); extern void lcong48 (unsigned short int __param[7]) noexcept (true) __attribute__ ((__nonnull__ (1))); struct drand48_data { unsigned short int __x[3]; unsigned short int __old_x[3]; unsigned short int __c; unsigned short int __init; __extension__ unsigned long long int __a; }; extern int drand48_r (struct drand48_data *__restrict __buffer, double *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int erand48_r (unsigned short int __xsubi[3], struct drand48_data *__restrict __buffer, double *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int lrand48_r (struct drand48_data *__restrict __buffer, long int *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int nrand48_r (unsigned short int __xsubi[3], struct drand48_data *__restrict __buffer, long int *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int mrand48_r (struct drand48_data *__restrict __buffer, long int *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int jrand48_r (unsigned short int __xsubi[3], struct drand48_data *__restrict __buffer, long int *__restrict __result) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int srand48_r (long int __seedval, struct drand48_data *__buffer) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int seed48_r (unsigned short int __seed16v[3], struct drand48_data *__buffer) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern int lcong48_r (unsigned short int __param[7], struct drand48_data *__buffer) noexcept (true) __attribute__ ((__nonnull__ (1, 2))); extern __uint32_t arc4random (void) noexcept (true) ; extern void arc4random_buf (void *__buf, size_t __size) noexcept (true) __attribute__ ((__nonnull__ (1))); extern __uint32_t arc4random_uniform (__uint32_t __upper_bound) noexcept (true) ; extern void *malloc (size_t __size) noexcept (true) __attribute__ ((__malloc__)) ; extern void *calloc (size_t __nmemb, size_t __size) noexcept (true) __attribute__ ((__malloc__)) ; extern void *realloc (void *__ptr, size_t __size) noexcept (true) __attribute__ ((__warn_unused_result__)) ; extern void free (void *__ptr) noexcept (true); extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size) noexcept (true) __attribute__ ((__warn_unused_result__)) ; extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size) noexcept (true) ; # 1 "/usr/include/alloca.h" 1 3 4 # 24 "/usr/include/alloca.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 76 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 25 "/usr/include/alloca.h" 2 3 4 extern "C" { extern void *alloca (size_t __size) noexcept (true); } # 707 "/usr/include/stdlib.h" 2 3 4 extern void *valloc (size_t __size) noexcept (true) __attribute__ ((__malloc__)) ; extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size) noexcept (true) __attribute__ ((__nonnull__ (1))) ; extern void *aligned_alloc (size_t __alignment, size_t __size) noexcept (true) __attribute__ ((__malloc__)) __attribute__ ((__alloc_align__ (1))) ; extern void abort (void) noexcept (true) __attribute__ ((__noreturn__)); extern int atexit (void (*__func) (void)) noexcept (true) __attribute__ ((__nonnull__ (1))); extern "C++" int at_quick_exit (void (*__func) (void)) noexcept (true) __asm ("at_quick_exit") __attribute__ ((__nonnull__ (1))); # 749 "/usr/include/stdlib.h" 3 4 extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg) noexcept (true) __attribute__ ((__nonnull__ (1))); extern void exit (int __status) noexcept (true) __attribute__ ((__noreturn__)); extern void quick_exit (int __status) noexcept (true) __attribute__ ((__noreturn__)); extern void _Exit (int __status) noexcept (true) __attribute__ ((__noreturn__)); extern char *getenv (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))) ; extern char *secure_getenv (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))) ; extern int putenv (char *__string) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int setenv (const char *__name, const char *__value, int __replace) noexcept (true) __attribute__ ((__nonnull__ (2))); extern int unsetenv (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))); extern int clearenv (void) noexcept (true); # 814 "/usr/include/stdlib.h" 3 4 extern char *mktemp (char *__template) noexcept (true) __attribute__ ((__nonnull__ (1))); # 827 "/usr/include/stdlib.h" 3 4 extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ; # 837 "/usr/include/stdlib.h" 3 4 extern int mkstemp64 (char *__template) __attribute__ ((__nonnull__ (1))) ; # 849 "/usr/include/stdlib.h" 3 4 extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ; # 859 "/usr/include/stdlib.h" 3 4 extern int mkstemps64 (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ; # 870 "/usr/include/stdlib.h" 3 4 extern char *mkdtemp (char *__template) noexcept (true) __attribute__ ((__nonnull__ (1))) ; # 881 "/usr/include/stdlib.h" 3 4 extern int mkostemp (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ; # 891 "/usr/include/stdlib.h" 3 4 extern int mkostemp64 (char *__template, int __flags) __attribute__ ((__nonnull__ (1))) ; # 901 "/usr/include/stdlib.h" 3 4 extern int mkostemps (char *__template, int __suffixlen, int __flags) __attribute__ ((__nonnull__ (1))) ; # 913 "/usr/include/stdlib.h" 3 4 extern int mkostemps64 (char *__template, int __suffixlen, int __flags) __attribute__ ((__nonnull__ (1))) ; # 923 "/usr/include/stdlib.h" 3 4 extern int system (const char *__command) ; extern char *canonicalize_file_name (const char *__name) noexcept (true) __attribute__ ((__nonnull__ (1))) __attribute__ ((__malloc__)) ; # 940 "/usr/include/stdlib.h" 3 4 extern char *realpath (const char *__restrict __name, char *__restrict __resolved) noexcept (true) ; typedef int (*__compar_fn_t) (const void *, const void *); typedef __compar_fn_t comparison_fn_t; typedef int (*__compar_d_fn_t) (const void *, const void *, void *); extern void *bsearch (const void *__key, const void *__base, size_t __nmemb, size_t __size, __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 2, 5))) ; extern void qsort (void *__base, size_t __nmemb, size_t __size, __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4))); extern void qsort_r (void *__base, size_t __nmemb, size_t __size, __compar_d_fn_t __compar, void *__arg) __attribute__ ((__nonnull__ (1, 4))); extern int abs (int __x) noexcept (true) __attribute__ ((__const__)) ; extern long int labs (long int __x) noexcept (true) __attribute__ ((__const__)) ; __extension__ extern long long int llabs (long long int __x) noexcept (true) __attribute__ ((__const__)) ; extern div_t div (int __numer, int __denom) noexcept (true) __attribute__ ((__const__)) ; extern ldiv_t ldiv (long int __numer, long int __denom) noexcept (true) __attribute__ ((__const__)) ; __extension__ extern lldiv_t lldiv (long long int __numer, long long int __denom) noexcept (true) __attribute__ ((__const__)) ; # 1012 "/usr/include/stdlib.h" 3 4 extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) ; extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) ; extern char *gcvt (double __value, int __ndigit, char *__buf) noexcept (true) __attribute__ ((__nonnull__ (3))) ; extern char *qecvt (long double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) ; extern char *qfcvt (long double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign) noexcept (true) __attribute__ ((__nonnull__ (3, 4))) ; extern char *qgcvt (long double __value, int __ndigit, char *__buf) noexcept (true) __attribute__ ((__nonnull__ (3))) ; extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign, char *__restrict __buf, size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5))); extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign, char *__restrict __buf, size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5))); extern int qecvt_r (long double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign, char *__restrict __buf, size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5))); extern int qfcvt_r (long double __value, int __ndigit, int *__restrict __decpt, int *__restrict __sign, char *__restrict __buf, size_t __len) noexcept (true) __attribute__ ((__nonnull__ (3, 4, 5))); extern int mblen (const char *__s, size_t __n) noexcept (true); extern int mbtowc (wchar_t *__restrict __pwc, const char *__restrict __s, size_t __n) noexcept (true); extern int wctomb (char *__s, wchar_t __wchar) noexcept (true); extern size_t mbstowcs (wchar_t *__restrict __pwcs, const char *__restrict __s, size_t __n) noexcept (true) ; extern size_t wcstombs (char *__restrict __s, const wchar_t *__restrict __pwcs, size_t __n) noexcept (true) ; extern int rpmatch (const char *__response) noexcept (true) __attribute__ ((__nonnull__ (1))) ; # 1099 "/usr/include/stdlib.h" 3 4 extern int getsubopt (char **__restrict __optionp, char *const *__restrict __tokens, char **__restrict __valuep) noexcept (true) __attribute__ ((__nonnull__ (1, 2, 3))) ; extern int posix_openpt (int __oflag) ; extern int grantpt (int __fd) noexcept (true); extern int unlockpt (int __fd) noexcept (true); extern char *ptsname (int __fd) noexcept (true) ; extern int ptsname_r (int __fd, char *__buf, size_t __buflen) noexcept (true) __attribute__ ((__nonnull__ (2))) ; extern int getpt (void); extern int getloadavg (double __loadavg[], int __nelem) noexcept (true) __attribute__ ((__nonnull__ (1))); # 1155 "/usr/include/stdlib.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/stdlib-float.h" 1 3 4 # 1156 "/usr/include/stdlib.h" 2 3 4 # 1167 "/usr/include/stdlib.h" 3 4 } # 80 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_abs.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_abs.h" 3 # 46 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_abs.h" 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { using ::abs; inline long abs(long __i) { return __builtin_labs(__i); } inline long long abs(long long __x) { return __builtin_llabs (__x); } # 70 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_abs.h" 3 inline constexpr double abs(double __x) { return __builtin_fabs(__x); } inline constexpr float abs(float __x) { return __builtin_fabsf(__x); } inline constexpr long double abs(long double __x) { return __builtin_fabsl(__x); } # 151 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_abs.h" 3 } } # 82 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 2 3 # 125 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 3 extern "C++" { namespace std __attribute__ ((__visibility__ ("default"))) { using ::div_t; using ::ldiv_t; using ::abort; using ::aligned_alloc; using ::atexit; using ::at_quick_exit; using ::atof; using ::atoi; using ::atol; using ::bsearch; using ::calloc; using ::div; using ::exit; using ::free; using ::getenv; using ::labs; using ::ldiv; using ::malloc; using ::mblen; using ::mbstowcs; using ::mbtowc; using ::qsort; using ::quick_exit; using ::rand; using ::realloc; using ::srand; using ::strtod; using ::strtol; using ::strtoul; using ::system; using ::wcstombs; using ::wctomb; inline ldiv_t div(long __i, long __j) noexcept { return ldiv(__i, __j); } } # 199 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 3 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { using ::lldiv_t; using ::_Exit; using ::llabs; inline lldiv_t div(long long __n, long long __d) { lldiv_t __q; __q.quot = __n / __d; __q.rem = __n % __d; return __q; } using ::lldiv; # 231 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 3 using ::atoll; using ::strtoll; using ::strtoull; using ::strtof; using ::strtold; } namespace std { using ::__gnu_cxx::lldiv_t; using ::__gnu_cxx::_Exit; using ::__gnu_cxx::llabs; using ::__gnu_cxx::div; using ::__gnu_cxx::lldiv; using ::__gnu_cxx::atoll; using ::__gnu_cxx::strtof; using ::__gnu_cxx::strtoll; using ::__gnu_cxx::strtoull; using ::__gnu_cxx::strtold; } } # 44 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/string_conversions.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwchar" 3 # 45 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/string_conversions.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdio" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdio" 3 # 1 "/usr/include/stdio.h" 1 3 4 # 27 "/usr/include/stdio.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4 # 28 "/usr/include/stdio.h" 2 3 4 extern "C" { # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 76 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 91 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 4 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 34 "/usr/include/stdio.h" 2 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stdarg.h" 1 3 4 # 37 "/usr/include/stdio.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/__fpos_t.h" 1 3 4 # 10 "/usr/include/x86_64-linux-gnu/bits/types/__fpos_t.h" 3 4 typedef struct _G_fpos_t { __off_t __pos; __mbstate_t __state; } __fpos_t; # 40 "/usr/include/stdio.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/__fpos64_t.h" 1 3 4 # 10 "/usr/include/x86_64-linux-gnu/bits/types/__fpos64_t.h" 3 4 typedef struct _G_fpos64_t { __off64_t __pos; __mbstate_t __state; } __fpos64_t; # 41 "/usr/include/stdio.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h" 1 3 4 # 35 "/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h" 3 4 struct _IO_FILE; struct _IO_marker; struct _IO_codecvt; struct _IO_wide_data; typedef void _IO_lock_t; struct _IO_FILE { int _flags; char *_IO_read_ptr; char *_IO_read_end; char *_IO_read_base; char *_IO_write_base; char *_IO_write_ptr; char *_IO_write_end; char *_IO_buf_base; char *_IO_buf_end; char *_IO_save_base; char *_IO_backup_base; char *_IO_save_end; struct _IO_marker *_markers; struct _IO_FILE *_chain; int _fileno; int _flags2; __off_t _old_offset; unsigned short _cur_column; signed char _vtable_offset; char _shortbuf[1]; _IO_lock_t *_lock; __off64_t _offset; struct _IO_codecvt *_codecvt; struct _IO_wide_data *_wide_data; struct _IO_FILE *_freeres_list; void *_freeres_buf; size_t __pad5; int _mode; char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)]; }; # 44 "/usr/include/stdio.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/cookie_io_functions_t.h" 1 3 4 # 27 "/usr/include/x86_64-linux-gnu/bits/types/cookie_io_functions_t.h" 3 4 typedef __ssize_t cookie_read_function_t (void *__cookie, char *__buf, size_t __nbytes); typedef __ssize_t cookie_write_function_t (void *__cookie, const char *__buf, size_t __nbytes); typedef int cookie_seek_function_t (void *__cookie, __off64_t *__pos, int __w); typedef int cookie_close_function_t (void *__cookie); typedef struct _IO_cookie_io_functions_t { cookie_read_function_t *read; cookie_write_function_t *write; cookie_seek_function_t *seek; cookie_close_function_t *close; } cookie_io_functions_t; # 47 "/usr/include/stdio.h" 2 3 4 # 84 "/usr/include/stdio.h" 3 4 typedef __fpos_t fpos_t; typedef __fpos64_t fpos64_t; # 128 "/usr/include/stdio.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/stdio_lim.h" 1 3 4 # 129 "/usr/include/stdio.h" 2 3 4 # 148 "/usr/include/stdio.h" 3 4 extern FILE *stdin; extern FILE *stdout; extern FILE *stderr; extern int remove (const char *__filename) noexcept (true); extern int rename (const char *__old, const char *__new) noexcept (true); extern int renameat (int __oldfd, const char *__old, int __newfd, const char *__new) noexcept (true); # 175 "/usr/include/stdio.h" 3 4 extern int renameat2 (int __oldfd, const char *__old, int __newfd, const char *__new, unsigned int __flags) noexcept (true); extern int fclose (FILE *__stream) __attribute__ ((__nonnull__ (1))); # 193 "/usr/include/stdio.h" 3 4 extern FILE *tmpfile (void) __attribute__ ((__malloc__)) ; # 205 "/usr/include/stdio.h" 3 4 extern FILE *tmpfile64 (void) __attribute__ ((__malloc__)) ; extern char *tmpnam (char[20]) noexcept (true) ; extern char *tmpnam_r (char __s[20]) noexcept (true) ; # 227 "/usr/include/stdio.h" 3 4 extern char *tempnam (const char *__dir, const char *__pfx) noexcept (true) __attribute__ ((__malloc__)) ; extern int fflush (FILE *__stream); # 244 "/usr/include/stdio.h" 3 4 extern int fflush_unlocked (FILE *__stream); # 254 "/usr/include/stdio.h" 3 4 extern int fcloseall (void); # 263 "/usr/include/stdio.h" 3 4 extern FILE *fopen (const char *__restrict __filename, const char *__restrict __modes) __attribute__ ((__malloc__)) ; extern FILE *freopen (const char *__restrict __filename, const char *__restrict __modes, FILE *__restrict __stream) __attribute__ ((__nonnull__ (3))); # 288 "/usr/include/stdio.h" 3 4 extern FILE *fopen64 (const char *__restrict __filename, const char *__restrict __modes) __attribute__ ((__malloc__)) ; extern FILE *freopen64 (const char *__restrict __filename, const char *__restrict __modes, FILE *__restrict __stream) __attribute__ ((__nonnull__ (3))); extern FILE *fdopen (int __fd, const char *__modes) noexcept (true) __attribute__ ((__malloc__)) ; extern FILE *fopencookie (void *__restrict __magic_cookie, const char *__restrict __modes, cookie_io_functions_t __io_funcs) noexcept (true) __attribute__ ((__malloc__)) ; extern FILE *fmemopen (void *__s, size_t __len, const char *__modes) noexcept (true) __attribute__ ((__malloc__)) ; extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) noexcept (true) __attribute__ ((__malloc__)) ; extern __FILE *open_wmemstream (wchar_t **__bufloc, size_t *__sizeloc) noexcept (true) __attribute__ ((__malloc__)) ; extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) noexcept (true); extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf, int __modes, size_t __n) noexcept (true); extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf, size_t __size) noexcept (true); extern void setlinebuf (FILE *__stream) noexcept (true); extern int fprintf (FILE *__restrict __stream, const char *__restrict __format, ...); extern int printf (const char *__restrict __format, ...); extern int sprintf (char *__restrict __s, const char *__restrict __format, ...) noexcept (true); extern int vfprintf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg); extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg); extern int vsprintf (char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) noexcept (true); extern int snprintf (char *__restrict __s, size_t __maxlen, const char *__restrict __format, ...) noexcept (true) __attribute__ ((__format__ (__printf__, 3, 4))); extern int vsnprintf (char *__restrict __s, size_t __maxlen, const char *__restrict __format, __gnuc_va_list __arg) noexcept (true) __attribute__ ((__format__ (__printf__, 3, 0))); extern int vasprintf (char **__restrict __ptr, const char *__restrict __f, __gnuc_va_list __arg) noexcept (true) __attribute__ ((__format__ (__printf__, 2, 0))) ; extern int __asprintf (char **__restrict __ptr, const char *__restrict __fmt, ...) noexcept (true) __attribute__ ((__format__ (__printf__, 2, 3))) ; extern int asprintf (char **__restrict __ptr, const char *__restrict __fmt, ...) noexcept (true) __attribute__ ((__format__ (__printf__, 2, 3))) ; extern int vdprintf (int __fd, const char *__restrict __fmt, __gnuc_va_list __arg) __attribute__ ((__format__ (__printf__, 2, 0))); extern int dprintf (int __fd, const char *__restrict __fmt, ...) __attribute__ ((__format__ (__printf__, 2, 3))); extern int fscanf (FILE *__restrict __stream, const char *__restrict __format, ...) ; extern int scanf (const char *__restrict __format, ...) ; extern int sscanf (const char *__restrict __s, const char *__restrict __format, ...) noexcept (true); # 440 "/usr/include/stdio.h" 3 4 extern int fscanf (FILE *__restrict __stream, const char *__restrict __format, ...) __asm__ ("" "__isoc23_fscanf") ; extern int scanf (const char *__restrict __format, ...) __asm__ ("" "__isoc23_scanf") ; extern int sscanf (const char *__restrict __s, const char *__restrict __format, ...) noexcept (true) __asm__ ("" "__isoc23_sscanf"); # 486 "/usr/include/stdio.h" 3 4 extern int vfscanf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __attribute__ ((__format__ (__scanf__, 2, 0))) ; extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg) __attribute__ ((__format__ (__scanf__, 1, 0))) ; extern int vsscanf (const char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) noexcept (true) __attribute__ ((__format__ (__scanf__, 2, 0))); extern int vfscanf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc23_vfscanf") __attribute__ ((__format__ (__scanf__, 2, 0))) ; extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc23_vscanf") __attribute__ ((__format__ (__scanf__, 1, 0))) ; extern int vsscanf (const char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) noexcept (true) __asm__ ("" "__isoc23_vsscanf") __attribute__ ((__format__ (__scanf__, 2, 0))); # 571 "/usr/include/stdio.h" 3 4 extern int fgetc (FILE *__stream); extern int getc (FILE *__stream); extern int getchar (void); extern int getc_unlocked (FILE *__stream); extern int getchar_unlocked (void); # 596 "/usr/include/stdio.h" 3 4 extern int fgetc_unlocked (FILE *__stream); # 607 "/usr/include/stdio.h" 3 4 extern int fputc (int __c, FILE *__stream); extern int putc (int __c, FILE *__stream); extern int putchar (int __c); # 623 "/usr/include/stdio.h" 3 4 extern int fputc_unlocked (int __c, FILE *__stream); extern int putc_unlocked (int __c, FILE *__stream); extern int putchar_unlocked (int __c); extern int getw (FILE *__stream); extern int putw (int __w, FILE *__stream); extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream) ; # 673 "/usr/include/stdio.h" 3 4 extern char *fgets_unlocked (char *__restrict __s, int __n, FILE *__restrict __stream) ; # 690 "/usr/include/stdio.h" 3 4 extern __ssize_t __getdelim (char **__restrict __lineptr, size_t *__restrict __n, int __delimiter, FILE *__restrict __stream) ; extern __ssize_t getdelim (char **__restrict __lineptr, size_t *__restrict __n, int __delimiter, FILE *__restrict __stream) ; extern __ssize_t getline (char **__restrict __lineptr, size_t *__restrict __n, FILE *__restrict __stream) ; extern int fputs (const char *__restrict __s, FILE *__restrict __stream); extern int puts (const char *__s); extern int ungetc (int __c, FILE *__stream); extern size_t fread (void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __stream) ; extern size_t fwrite (const void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __s); # 749 "/usr/include/stdio.h" 3 4 extern int fputs_unlocked (const char *__restrict __s, FILE *__restrict __stream); # 760 "/usr/include/stdio.h" 3 4 extern size_t fread_unlocked (void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __stream) ; extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __stream); extern int fseek (FILE *__stream, long int __off, int __whence); extern long int ftell (FILE *__stream) ; extern void rewind (FILE *__stream); # 794 "/usr/include/stdio.h" 3 4 extern int fseeko (FILE *__stream, __off_t __off, int __whence); extern __off_t ftello (FILE *__stream) ; # 818 "/usr/include/stdio.h" 3 4 extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos); extern int fsetpos (FILE *__stream, const fpos_t *__pos); # 837 "/usr/include/stdio.h" 3 4 extern int fseeko64 (FILE *__stream, __off64_t __off, int __whence); extern __off64_t ftello64 (FILE *__stream) ; extern int fgetpos64 (FILE *__restrict __stream, fpos64_t *__restrict __pos); extern int fsetpos64 (FILE *__stream, const fpos64_t *__pos); extern void clearerr (FILE *__stream) noexcept (true); extern int feof (FILE *__stream) noexcept (true) ; extern int ferror (FILE *__stream) noexcept (true) ; extern void clearerr_unlocked (FILE *__stream) noexcept (true); extern int feof_unlocked (FILE *__stream) noexcept (true) ; extern int ferror_unlocked (FILE *__stream) noexcept (true) ; extern void perror (const char *__s) __attribute__ ((__cold__)); extern int fileno (FILE *__stream) noexcept (true) ; extern int fileno_unlocked (FILE *__stream) noexcept (true) ; # 881 "/usr/include/stdio.h" 3 4 extern int pclose (FILE *__stream); extern FILE *popen (const char *__command, const char *__modes) __attribute__ ((__malloc__)) ; extern char *ctermid (char *__s) noexcept (true) ; extern char *cuserid (char *__s) ; struct obstack; extern int obstack_printf (struct obstack *__restrict __obstack, const char *__restrict __format, ...) noexcept (true) __attribute__ ((__format__ (__printf__, 2, 3))); extern int obstack_vprintf (struct obstack *__restrict __obstack, const char *__restrict __format, __gnuc_va_list __args) noexcept (true) __attribute__ ((__format__ (__printf__, 2, 0))); extern void flockfile (FILE *__stream) noexcept (true); extern int ftrylockfile (FILE *__stream) noexcept (true) ; extern void funlockfile (FILE *__stream) noexcept (true); # 943 "/usr/include/stdio.h" 3 4 extern int __uflow (FILE *); extern int __overflow (FILE *, int); # 967 "/usr/include/stdio.h" 3 4 } # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdio" 2 3 # 96 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdio" 3 namespace std { using ::FILE; using ::fpos_t; using ::clearerr; using ::fclose; using ::feof; using ::ferror; using ::fflush; using ::fgetc; using ::fgetpos; using ::fgets; using ::fopen; using ::fprintf; using ::fputc; using ::fputs; using ::fread; using ::freopen; using ::fscanf; using ::fseek; using ::fsetpos; using ::ftell; using ::fwrite; using ::getc; using ::getchar; using ::perror; using ::printf; using ::putc; using ::putchar; using ::puts; using ::remove; using ::rename; using ::rewind; using ::scanf; using ::setbuf; using ::setvbuf; using ::sprintf; using ::sscanf; using ::tmpfile; using ::tmpnam; using ::ungetc; using ::vfprintf; using ::vprintf; using ::vsprintf; } # 157 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdio" 3 namespace __gnu_cxx { # 175 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdio" 3 using ::snprintf; using ::vfscanf; using ::vscanf; using ::vsnprintf; using ::vsscanf; } namespace std { using ::__gnu_cxx::snprintf; using ::__gnu_cxx::vfscanf; using ::__gnu_cxx::vscanf; using ::__gnu_cxx::vsnprintf; using ::__gnu_cxx::vsscanf; } # 46 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/string_conversions.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cerrno" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cerrno" 3 # 1 "/usr/include/errno.h" 1 3 4 # 28 "/usr/include/errno.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/errno.h" 1 3 4 # 26 "/usr/include/x86_64-linux-gnu/bits/errno.h" 3 4 # 1 "/usr/include/linux/errno.h" 1 3 4 # 1 "/usr/include/x86_64-linux-gnu/asm/errno.h" 1 3 4 # 1 "/usr/include/asm-generic/errno.h" 1 3 4 # 1 "/usr/include/asm-generic/errno-base.h" 1 3 4 # 6 "/usr/include/asm-generic/errno.h" 2 3 4 # 2 "/usr/include/x86_64-linux-gnu/asm/errno.h" 2 3 4 # 2 "/usr/include/linux/errno.h" 2 3 4 # 27 "/usr/include/x86_64-linux-gnu/bits/errno.h" 2 3 4 # 29 "/usr/include/errno.h" 2 3 4 extern "C" { extern int *__errno_location (void) noexcept (true) __attribute__ ((__const__)); extern char *program_invocation_name; extern char *program_invocation_short_name; # 1 "/usr/include/x86_64-linux-gnu/bits/types/error_t.h" 1 3 4 # 22 "/usr/include/x86_64-linux-gnu/bits/types/error_t.h" 3 4 typedef int error_t; # 49 "/usr/include/errno.h" 2 3 4 } # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cerrno" 2 3 # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/string_conversions.h" 2 3 namespace __gnu_cxx __attribute__ ((__visibility__ ("default"))) { template<typename _TRet, typename _Ret = _TRet, typename _CharT, typename... _Base> _Ret __stoa(_TRet (*__convf) (const _CharT*, _CharT**, _Base...), const char* __name, const _CharT* __str, std::size_t* __idx, _Base... __base) { _Ret __ret; _CharT* __endptr; struct _Save_errno { _Save_errno() : _M_errno((*__errno_location ())) { (*__errno_location ()) = 0; } ~_Save_errno() { if ((*__errno_location ()) == 0) (*__errno_location ()) = _M_errno; } int _M_errno; } const __save_errno; struct _Range_chk { static bool _S_chk(_TRet, std::false_type) { return false; } static bool _S_chk(_TRet __val, std::true_type) { return __val < _TRet(__numeric_traits<int>::__min) || __val > _TRet(__numeric_traits<int>::__max); } }; const _TRet __tmp = __convf(__str, &__endptr, __base...); if (__endptr == __str) std::__throw_invalid_argument(__name); else if ((*__errno_location ()) == 34 || _Range_chk::_S_chk(__tmp, std::is_same<_Ret, int>{})) std::__throw_out_of_range(__name); else __ret = __tmp; if (__idx) *__idx = __endptr - __str; return __ret; } template<typename _String, typename _CharT = typename _String::value_type> _String __to_xstring(int (*__convf) (_CharT*, std::size_t, const _CharT*, __builtin_va_list), std::size_t __n, const _CharT* __fmt, ...) { _CharT* __s = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * __n)); __builtin_va_list __args; __builtin_va_start(__args, __fmt); const int __len = __convf(__s, __n, __fmt, __args); __builtin_va_end(__args); return _String(__s, __s + __len); } } # 4110 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/charconv.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/charconv.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace __detail { template<typename _Tp> constexpr bool __integer_to_chars_is_unsigned = ! __gnu_cxx::__int_traits<_Tp>::__is_signed; template<typename _Tp> constexpr unsigned __to_chars_len(_Tp __value, int __base = 10) noexcept { static_assert(__integer_to_chars_is_unsigned<_Tp>, "implementation bug"); unsigned __n = 1; const unsigned __b2 = __base * __base; const unsigned __b3 = __b2 * __base; const unsigned long __b4 = __b3 * __base; for (;;) { if (__value < (unsigned)__base) return __n; if (__value < __b2) return __n + 1; if (__value < __b3) return __n + 2; if (__value < __b4) return __n + 3; __value /= __b4; __n += 4; } } template<typename _Tp> void __to_chars_10_impl(char* __first, unsigned __len, _Tp __val) noexcept { static_assert(__integer_to_chars_is_unsigned<_Tp>, "implementation bug"); constexpr char __digits[201] = "0001020304050607080910111213141516171819" "2021222324252627282930313233343536373839" "4041424344454647484950515253545556575859" "6061626364656667686970717273747576777879" "8081828384858687888990919293949596979899"; unsigned __pos = __len - 1; while (__val >= 100) { auto const __num = (__val % 100) * 2; __val /= 100; __first[__pos] = __digits[__num + 1]; __first[__pos - 1] = __digits[__num]; __pos -= 2; } if (__val >= 10) { auto const __num = __val * 2; __first[1] = __digits[__num + 1]; __first[0] = __digits[__num]; } else __first[0] = '0' + __val; } } } # 4111 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace __cxx11 { inline int stoi(const string& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa<long, int>(&std::strtol, "stoi", __str.c_str(), __idx, __base); } inline long stol(const string& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa(&std::strtol, "stol", __str.c_str(), __idx, __base); } inline unsigned long stoul(const string& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa(&std::strtoul, "stoul", __str.c_str(), __idx, __base); } inline long long stoll(const string& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa(&std::strtoll, "stoll", __str.c_str(), __idx, __base); } inline unsigned long long stoull(const string& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa(&std::strtoull, "stoull", __str.c_str(), __idx, __base); } inline float stof(const string& __str, size_t* __idx = 0) { return __gnu_cxx::__stoa(&std::strtof, "stof", __str.c_str(), __idx); } inline double stod(const string& __str, size_t* __idx = 0) { return __gnu_cxx::__stoa(&std::strtod, "stod", __str.c_str(), __idx); } inline long double stold(const string& __str, size_t* __idx = 0) { return __gnu_cxx::__stoa(&std::strtold, "stold", __str.c_str(), __idx); } [[__nodiscard__]] inline string to_string(int __val) noexcept { const bool __neg = __val < 0; const unsigned __uval = __neg ? (unsigned)~__val + 1u : __val; const auto __len = __detail::__to_chars_len(__uval); string __str(__neg + __len, '-'); __detail::__to_chars_10_impl(&__str[__neg], __len, __uval); return __str; } [[__nodiscard__]] inline string to_string(unsigned __val) noexcept { string __str(__detail::__to_chars_len(__val), '\0'); __detail::__to_chars_10_impl(&__str[0], __str.size(), __val); return __str; } [[__nodiscard__]] inline string to_string(long __val) { const bool __neg = __val < 0; const unsigned long __uval = __neg ? (unsigned long)~__val + 1ul : __val; const auto __len = __detail::__to_chars_len(__uval); string __str(__neg + __len, '-'); __detail::__to_chars_10_impl(&__str[__neg], __len, __uval); return __str; } [[__nodiscard__]] inline string to_string(unsigned long __val) { string __str(__detail::__to_chars_len(__val), '\0'); __detail::__to_chars_10_impl(&__str[0], __str.size(), __val); return __str; } [[__nodiscard__]] inline string to_string(long long __val) { const bool __neg = __val < 0; const unsigned long long __uval = __neg ? (unsigned long long)~__val + 1ull : __val; const auto __len = __detail::__to_chars_len(__uval); string __str(__neg + __len, '-'); __detail::__to_chars_10_impl(&__str[__neg], __len, __uval); return __str; } [[__nodiscard__]] inline string to_string(unsigned long long __val) { string __str(__detail::__to_chars_len(__val), '\0'); __detail::__to_chars_10_impl(&__str[0], __str.size(), __val); return __str; } [[__nodiscard__]] inline string to_string(float __val) { const int __n = __gnu_cxx::__numeric_traits<float>::__max_exponent10 + 20; return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n, "%f", __val); } [[__nodiscard__]] inline string to_string(double __val) { const int __n = __gnu_cxx::__numeric_traits<double>::__max_exponent10 + 20; return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n, "%f", __val); } [[__nodiscard__]] inline string to_string(long double __val) { const int __n = __gnu_cxx::__numeric_traits<long double>::__max_exponent10 + 20; return __gnu_cxx::__to_xstring<string>(&std::vsnprintf, __n, "%Lf", __val); } inline int stoi(const wstring& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa<long, int>(&std::wcstol, "stoi", __str.c_str(), __idx, __base); } inline long stol(const wstring& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa(&std::wcstol, "stol", __str.c_str(), __idx, __base); } inline unsigned long stoul(const wstring& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa(&std::wcstoul, "stoul", __str.c_str(), __idx, __base); } inline long long stoll(const wstring& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa(&std::wcstoll, "stoll", __str.c_str(), __idx, __base); } inline unsigned long long stoull(const wstring& __str, size_t* __idx = 0, int __base = 10) { return __gnu_cxx::__stoa(&std::wcstoull, "stoull", __str.c_str(), __idx, __base); } inline float stof(const wstring& __str, size_t* __idx = 0) { return __gnu_cxx::__stoa(&std::wcstof, "stof", __str.c_str(), __idx); } inline double stod(const wstring& __str, size_t* __idx = 0) { return __gnu_cxx::__stoa(&std::wcstod, "stod", __str.c_str(), __idx); } inline long double stold(const wstring& __str, size_t* __idx = 0) { return __gnu_cxx::__stoa(&std::wcstold, "stold", __str.c_str(), __idx); } [[__nodiscard__]] inline wstring to_wstring(int __val) { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(int), L"%d", __val); } [[__nodiscard__]] inline wstring to_wstring(unsigned __val) { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(unsigned), L"%u", __val); } [[__nodiscard__]] inline wstring to_wstring(long __val) { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(long), L"%ld", __val); } [[__nodiscard__]] inline wstring to_wstring(unsigned long __val) { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(unsigned long), L"%lu", __val); } [[__nodiscard__]] inline wstring to_wstring(long long __val) { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(long long), L"%lld", __val); } [[__nodiscard__]] inline wstring to_wstring(unsigned long long __val) { return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, 4 * sizeof(unsigned long long), L"%llu", __val); } [[__nodiscard__]] inline wstring to_wstring(float __val) { const int __n = __gnu_cxx::__numeric_traits<float>::__max_exponent10 + 20; return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n, L"%f", __val); } [[__nodiscard__]] inline wstring to_wstring(double __val) { const int __n = __gnu_cxx::__numeric_traits<double>::__max_exponent10 + 20; return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n, L"%f", __val); } [[__nodiscard__]] inline wstring to_wstring(long double __val) { const int __n = __gnu_cxx::__numeric_traits<long double>::__max_exponent10 + 20; return __gnu_cxx::__to_xstring<wstring>(&std::vswprintf, __n, L"%Lf", __val); } } } namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Alloc, typename _StrT = basic_string<_CharT, char_traits<_CharT>, _Alloc>> struct __str_hash_base : public __hash_base<size_t, _StrT> { [[__nodiscard__]] size_t operator()(const _StrT& __s) const noexcept { return _Hash_impl::hash(__s.data(), __s.length() * sizeof(_CharT)); } }; template<typename _Alloc> struct hash<basic_string<char, char_traits<char>, _Alloc>> : public __str_hash_base<char, _Alloc> { }; template<typename _Alloc> struct hash<basic_string<wchar_t, char_traits<wchar_t>, _Alloc>> : public __str_hash_base<wchar_t, _Alloc> { }; template<typename _Alloc> struct __is_fast_hash<hash<basic_string<wchar_t, char_traits<wchar_t>, _Alloc>>> : std::false_type { }; # 4440 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 template<typename _Alloc> struct hash<basic_string<char16_t, char_traits<char16_t>, _Alloc>> : public __str_hash_base<char16_t, _Alloc> { }; template<typename _Alloc> struct hash<basic_string<char32_t, char_traits<char32_t>, _Alloc>> : public __str_hash_base<char32_t, _Alloc> { }; template<> struct __is_fast_hash<hash<string>> : std::false_type { }; template<> struct __is_fast_hash<hash<wstring>> : std::false_type { }; template<> struct __is_fast_hash<hash<u16string>> : std::false_type { }; template<> struct __is_fast_hash<hash<u32string>> : std::false_type { }; # 4472 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 inline namespace literals { inline namespace string_literals { #pragma GCC diagnostic push __attribute ((__abi_tag__ ("cxx11"))) inline basic_string<char> operator""s(const char* __str, size_t __len) { return basic_string<char>{__str, __len}; } __attribute ((__abi_tag__ ("cxx11"))) inline basic_string<wchar_t> operator""s(const wchar_t* __str, size_t __len) { return basic_string<wchar_t>{__str, __len}; } # 4502 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.h" 3 __attribute ((__abi_tag__ ("cxx11"))) inline basic_string<char16_t> operator""s(const char16_t* __str, size_t __len) { return basic_string<char16_t>{__str, __len}; } __attribute ((__abi_tag__ ("cxx11"))) inline basic_string<char32_t> operator""s(const char32_t* __str, size_t __len) { return basic_string<char32_t>{__str, __len}; } #pragma GCC diagnostic pop } } namespace __detail::__variant { template<typename> struct _Never_valueless_alt; template<typename _Tp, typename _Traits, typename _Alloc> struct _Never_valueless_alt<std::basic_string<_Tp, _Traits, _Alloc>> : __and_< is_nothrow_move_constructible<std::basic_string<_Tp, _Traits, _Alloc>>, is_nothrow_move_assignable<std::basic_string<_Tp, _Traits, _Alloc>> >::type { }; } } # 55 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.tcc" 1 3 # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Traits, typename _Alloc> const typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>::npos; template<typename _CharT, typename _Traits, typename _Alloc> void basic_string<_CharT, _Traits, _Alloc>:: swap(basic_string& __s) noexcept { if (this == std::__addressof(__s)) return; _Alloc_traits::_S_on_swap(_M_get_allocator(), __s._M_get_allocator()); if (_M_is_local()) if (__s._M_is_local()) { if (length() && __s.length()) { _CharT __tmp_data[_S_local_capacity + 1]; traits_type::copy(__tmp_data, __s._M_local_buf, __s.length() + 1); traits_type::copy(__s._M_local_buf, _M_local_buf, length() + 1); traits_type::copy(_M_local_buf, __tmp_data, __s.length() + 1); } else if (__s.length()) { _M_init_local_buf(); traits_type::copy(_M_local_buf, __s._M_local_buf, __s.length() + 1); _M_length(__s.length()); __s._M_set_length(0); return; } else if (length()) { __s._M_init_local_buf(); traits_type::copy(__s._M_local_buf, _M_local_buf, length() + 1); __s._M_length(length()); _M_set_length(0); return; } } else { const size_type __tmp_capacity = __s._M_allocated_capacity; __s._M_init_local_buf(); traits_type::copy(__s._M_local_buf, _M_local_buf, length() + 1); _M_data(__s._M_data()); __s._M_data(__s._M_local_buf); _M_capacity(__tmp_capacity); } else { const size_type __tmp_capacity = _M_allocated_capacity; if (__s._M_is_local()) { _M_init_local_buf(); traits_type::copy(_M_local_buf, __s._M_local_buf, __s.length() + 1); __s._M_data(_M_data()); _M_data(_M_local_buf); } else { pointer __tmp_ptr = _M_data(); _M_data(__s._M_data()); __s._M_data(__tmp_ptr); _M_capacity(__s._M_allocated_capacity); } __s._M_capacity(__tmp_capacity); } const size_type __tmp_length = length(); _M_length(__s.length()); __s._M_length(__tmp_length); } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::pointer basic_string<_CharT, _Traits, _Alloc>:: _M_create(size_type& __capacity, size_type __old_capacity) { if (__capacity > max_size()) std::__throw_length_error(("basic_string::_M_create")); if (__capacity > __old_capacity && __capacity < 2 * __old_capacity) { __capacity = 2 * __old_capacity; if (__capacity > max_size()) __capacity = max_size(); } return _S_allocate(_M_get_allocator(), __capacity + 1); } template<typename _CharT, typename _Traits, typename _Alloc> template<typename _InIterator> void basic_string<_CharT, _Traits, _Alloc>:: _M_construct(_InIterator __beg, _InIterator __end, std::input_iterator_tag) { size_type __len = 0; size_type __capacity = size_type(_S_local_capacity); _M_init_local_buf(); while (__beg != __end && __len < __capacity) { _M_local_buf[__len++] = *__beg; ++__beg; } struct _Guard { explicit _Guard(basic_string* __s) : _M_guarded(__s) { } ~_Guard() { if (_M_guarded) _M_guarded->_M_dispose(); } basic_string* _M_guarded; } __guard(this); while (__beg != __end) { if (__len == __capacity) { __capacity = __len + 1; pointer __another = _M_create(__capacity, __len); this->_S_copy(__another, _M_data(), __len); _M_dispose(); _M_data(__another); _M_capacity(__capacity); } traits_type::assign(_M_data()[__len++], *__beg); ++__beg; } __guard._M_guarded = 0; _M_set_length(__len); } template<typename _CharT, typename _Traits, typename _Alloc> template<typename _InIterator> void basic_string<_CharT, _Traits, _Alloc>:: _M_construct(_InIterator __beg, _InIterator __end, std::forward_iterator_tag) { size_type __dnew = static_cast<size_type>(std::distance(__beg, __end)); if (__dnew > size_type(_S_local_capacity)) { _M_data(_M_create(__dnew, size_type(0))); _M_capacity(__dnew); } else _M_init_local_buf(); struct _Guard { explicit _Guard(basic_string* __s) : _M_guarded(__s) { } ~_Guard() { if (_M_guarded) _M_guarded->_M_dispose(); } basic_string* _M_guarded; } __guard(this); this->_S_copy_chars(_M_data(), __beg, __end); __guard._M_guarded = 0; _M_set_length(__dnew); } template<typename _CharT, typename _Traits, typename _Alloc> void basic_string<_CharT, _Traits, _Alloc>:: _M_construct(size_type __n, _CharT __c) { if (__n > size_type(_S_local_capacity)) { _M_data(_M_create(__n, size_type(0))); _M_capacity(__n); } else _M_init_local_buf(); if (__n) this->_S_assign(_M_data(), __n, __c); _M_set_length(__n); } template<typename _CharT, typename _Traits, typename _Alloc> void basic_string<_CharT, _Traits, _Alloc>:: _M_assign(const basic_string& __str) { if (this != std::__addressof(__str)) { const size_type __rsize = __str.length(); const size_type __capacity = capacity(); if (__rsize > __capacity) { size_type __new_capacity = __rsize; pointer __tmp = _M_create(__new_capacity, __capacity); _M_dispose(); _M_data(__tmp); _M_capacity(__new_capacity); } if (__rsize) this->_S_copy(_M_data(), __str._M_data(), __rsize); _M_set_length(__rsize); } } template<typename _CharT, typename _Traits, typename _Alloc> void basic_string<_CharT, _Traits, _Alloc>:: reserve(size_type __res) { const size_type __capacity = capacity(); if (__res <= __capacity) return; pointer __tmp = _M_create(__res, __capacity); this->_S_copy(__tmp, _M_data(), length() + 1); _M_dispose(); _M_data(__tmp); _M_capacity(__res); } template<typename _CharT, typename _Traits, typename _Alloc> void basic_string<_CharT, _Traits, _Alloc>:: _M_mutate(size_type __pos, size_type __len1, const _CharT* __s, size_type __len2) { const size_type __how_much = length() - __pos - __len1; size_type __new_capacity = length() + __len2 - __len1; pointer __r = _M_create(__new_capacity, capacity()); if (__pos) this->_S_copy(__r, _M_data(), __pos); if (__s && __len2) this->_S_copy(__r + __pos, __s, __len2); if (__how_much) this->_S_copy(__r + __pos + __len2, _M_data() + __pos + __len1, __how_much); _M_dispose(); _M_data(__r); _M_capacity(__new_capacity); } template<typename _CharT, typename _Traits, typename _Alloc> void basic_string<_CharT, _Traits, _Alloc>:: _M_erase(size_type __pos, size_type __n) { const size_type __how_much = length() - __pos - __n; if (__how_much && __n) this->_S_move(_M_data() + __pos, _M_data() + __pos + __n, __how_much); _M_set_length(length() - __n); } template<typename _CharT, typename _Traits, typename _Alloc> void basic_string<_CharT, _Traits, _Alloc>:: reserve() { if (_M_is_local()) return; const size_type __length = length(); const size_type __capacity = _M_allocated_capacity; if (__length <= size_type(_S_local_capacity)) { _M_init_local_buf(); this->_S_copy(_M_local_buf, _M_data(), __length + 1); _M_destroy(__capacity); _M_data(_M_local_data()); } else if (__length < __capacity) try { pointer __tmp = _S_allocate(_M_get_allocator(), __length + 1); this->_S_copy(__tmp, _M_data(), __length + 1); _M_dispose(); _M_data(__tmp); _M_capacity(__length); } catch (const __cxxabiv1::__forced_unwind&) { throw; } catch (...) { } } template<typename _CharT, typename _Traits, typename _Alloc> void basic_string<_CharT, _Traits, _Alloc>:: resize(size_type __n, _CharT __c) { const size_type __size = this->size(); if (__size < __n) this->append(__n - __size, __c); else if (__n < __size) this->_M_set_length(__n); } template<typename _CharT, typename _Traits, typename _Alloc> basic_string<_CharT, _Traits, _Alloc>& basic_string<_CharT, _Traits, _Alloc>:: _M_append(const _CharT* __s, size_type __n) { const size_type __len = __n + this->size(); if (__len <= this->capacity()) { if (__n) this->_S_copy(this->_M_data() + this->size(), __s, __n); } else this->_M_mutate(this->size(), size_type(0), __s, __n); this->_M_set_length(__len); return *this; } template<typename _CharT, typename _Traits, typename _Alloc> template<typename _InputIterator> basic_string<_CharT, _Traits, _Alloc>& basic_string<_CharT, _Traits, _Alloc>:: _M_replace_dispatch(const_iterator __i1, const_iterator __i2, _InputIterator __k1, _InputIterator __k2, std::__false_type) { const basic_string __s(__k1, __k2, this->get_allocator()); const size_type __n1 = __i2 - __i1; return _M_replace(__i1 - begin(), __n1, __s._M_data(), __s.size()); } template<typename _CharT, typename _Traits, typename _Alloc> basic_string<_CharT, _Traits, _Alloc>& basic_string<_CharT, _Traits, _Alloc>:: _M_replace_aux(size_type __pos1, size_type __n1, size_type __n2, _CharT __c) { _M_check_length(__n1, __n2, "basic_string::_M_replace_aux"); const size_type __old_size = this->size(); const size_type __new_size = __old_size + __n2 - __n1; if (__new_size <= this->capacity()) { pointer __p = this->_M_data() + __pos1; const size_type __how_much = __old_size - __pos1 - __n1; if (__how_much && __n1 != __n2) this->_S_move(__p + __n2, __p + __n1, __how_much); } else this->_M_mutate(__pos1, __n1, 0, __n2); if (__n2) this->_S_assign(this->_M_data() + __pos1, __n2, __c); this->_M_set_length(__new_size); return *this; } template<typename _CharT, typename _Traits, typename _Alloc> __attribute__((__noinline__, __noclone__, __cold__)) void basic_string<_CharT, _Traits, _Alloc>:: _M_replace_cold(pointer __p, size_type __len1, const _CharT* __s, const size_type __len2, const size_type __how_much) { if (__len2 && __len2 <= __len1) this->_S_move(__p, __s, __len2); if (__how_much && __len1 != __len2) this->_S_move(__p + __len2, __p + __len1, __how_much); if (__len2 > __len1) { if (__s + __len2 <= __p + __len1) this->_S_move(__p, __s, __len2); else if (__s >= __p + __len1) { const size_type __poff = (__s - __p) + (__len2 - __len1); this->_S_copy(__p, __p + __poff, __len2); } else { const size_type __nleft = (__p + __len1) - __s; this->_S_move(__p, __s, __nleft); this->_S_copy(__p + __nleft, __p + __len2, __len2 - __nleft); } } } template<typename _CharT, typename _Traits, typename _Alloc> basic_string<_CharT, _Traits, _Alloc>& basic_string<_CharT, _Traits, _Alloc>:: _M_replace(size_type __pos, size_type __len1, const _CharT* __s, const size_type __len2) { _M_check_length(__len1, __len2, "basic_string::_M_replace"); const size_type __old_size = this->size(); const size_type __new_size = __old_size + __len2 - __len1; if (__new_size <= this->capacity()) { pointer __p = this->_M_data() + __pos; const size_type __how_much = __old_size - __pos - __len1; # 537 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.tcc" 3 if (__builtin_expect(_M_disjunct(__s), true)) { if (__how_much && __len1 != __len2) this->_S_move(__p + __len2, __p + __len1, __how_much); if (__len2) this->_S_copy(__p, __s, __len2); } else _M_replace_cold(__p, __len1, __s, __len2, __how_much); } else this->_M_mutate(__pos, __len1, __s, __len2); this->_M_set_length(__new_size); return *this; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: copy(_CharT* __s, size_type __n, size_type __pos) const { _M_check(__pos, "basic_string::copy"); __n = _M_limit(__pos, __n); ; if (__n) _S_copy(__s, _M_data() + __pos, __n); return __n; } # 615 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.tcc" 3 template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: find(const _CharT* __s, size_type __pos, size_type __n) const noexcept { ; const size_type __size = this->size(); if (__n == 0) return __pos <= __size ? __pos : npos; if (__pos >= __size) return npos; const _CharT __elem0 = __s[0]; const _CharT* const __data = data(); const _CharT* __first = __data + __pos; const _CharT* const __last = __data + __size; size_type __len = __size - __pos; while (__len >= __n) { __first = traits_type::find(__first, __len - __n + 1, __elem0); if (!__first) return npos; if (traits_type::compare(__first, __s, __n) == 0) return __first - __data; __len = __last - ++__first; } return npos; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: find(_CharT __c, size_type __pos) const noexcept { size_type __ret = npos; const size_type __size = this->size(); if (__pos < __size) { const _CharT* __data = _M_data(); const size_type __n = __size - __pos; const _CharT* __p = traits_type::find(__data + __pos, __n, __c); if (__p) __ret = __p - __data; } return __ret; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: rfind(const _CharT* __s, size_type __pos, size_type __n) const noexcept { ; const size_type __size = this->size(); if (__n <= __size) { __pos = std::min(size_type(__size - __n), __pos); const _CharT* __data = _M_data(); do { if (traits_type::compare(__data + __pos, __s, __n) == 0) return __pos; } while (__pos-- > 0); } return npos; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: rfind(_CharT __c, size_type __pos) const noexcept { size_type __size = this->size(); if (__size) { if (--__size > __pos) __size = __pos; for (++__size; __size-- > 0; ) if (traits_type::eq(_M_data()[__size], __c)) return __size; } return npos; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: find_first_of(const _CharT* __s, size_type __pos, size_type __n) const noexcept { ; for (; __n && __pos < this->size(); ++__pos) { const _CharT* __p = traits_type::find(__s, __n, _M_data()[__pos]); if (__p) return __pos; } return npos; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: find_last_of(const _CharT* __s, size_type __pos, size_type __n) const noexcept { ; size_type __size = this->size(); if (__size && __n) { if (--__size > __pos) __size = __pos; do { if (traits_type::find(__s, __n, _M_data()[__size])) return __size; } while (__size-- != 0); } return npos; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: find_first_not_of(const _CharT* __s, size_type __pos, size_type __n) const noexcept { ; for (; __pos < this->size(); ++__pos) if (!traits_type::find(__s, __n, _M_data()[__pos])) return __pos; return npos; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: find_first_not_of(_CharT __c, size_type __pos) const noexcept { for (; __pos < this->size(); ++__pos) if (!traits_type::eq(_M_data()[__pos], __c)) return __pos; return npos; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: find_last_not_of(const _CharT* __s, size_type __pos, size_type __n) const noexcept { ; size_type __size = this->size(); if (__size) { if (--__size > __pos) __size = __pos; do { if (!traits_type::find(__s, __n, _M_data()[__size])) return __size; } while (__size--); } return npos; } template<typename _CharT, typename _Traits, typename _Alloc> typename basic_string<_CharT, _Traits, _Alloc>::size_type basic_string<_CharT, _Traits, _Alloc>:: find_last_not_of(_CharT __c, size_type __pos) const noexcept { size_type __size = this->size(); if (__size) { if (--__size > __pos) __size = __pos; do { if (!traits_type::eq(_M_data()[__size], __c)) return __size; } while (__size--); } return npos; } template<typename _CharT, typename _Traits, typename _Alloc> basic_istream<_CharT, _Traits>& operator>>(basic_istream<_CharT, _Traits>& __in, basic_string<_CharT, _Traits, _Alloc>& __str) { typedef basic_istream<_CharT, _Traits> __istream_type; typedef basic_string<_CharT, _Traits, _Alloc> __string_type; typedef typename __istream_type::ios_base __ios_base; typedef typename __istream_type::int_type __int_type; typedef typename __string_type::size_type __size_type; typedef ctype<_CharT> __ctype_type; typedef typename __ctype_type::ctype_base __ctype_base; __size_type __extracted = 0; typename __ios_base::iostate __err = __ios_base::goodbit; typename __istream_type::sentry __cerb(__in, false); if (__cerb) { try { __str.erase(); _CharT __buf[128]; __size_type __len = 0; const streamsize __w = __in.width(); const __size_type __n = __w > 0 ? static_cast<__size_type>(__w) : __str.max_size(); const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc()); const __int_type __eof = _Traits::eof(); __int_type __c = __in.rdbuf()->sgetc(); while (__extracted < __n && !_Traits::eq_int_type(__c, __eof) && !__ct.is(__ctype_base::space, _Traits::to_char_type(__c))) { if (__len == sizeof(__buf) / sizeof(_CharT)) { __str.append(__buf, sizeof(__buf) / sizeof(_CharT)); __len = 0; } __buf[__len++] = _Traits::to_char_type(__c); ++__extracted; __c = __in.rdbuf()->snextc(); } __str.append(__buf, __len); if (__extracted < __n && _Traits::eq_int_type(__c, __eof)) __err |= __ios_base::eofbit; __in.width(0); } catch(__cxxabiv1::__forced_unwind&) { __in._M_setstate(__ios_base::badbit); throw; } catch(...) { __in._M_setstate(__ios_base::badbit); } } if (!__extracted) __err |= __ios_base::failbit; if (__err) __in.setstate(__err); return __in; } template<typename _CharT, typename _Traits, typename _Alloc> basic_istream<_CharT, _Traits>& getline(basic_istream<_CharT, _Traits>& __in, basic_string<_CharT, _Traits, _Alloc>& __str, _CharT __delim) { typedef basic_istream<_CharT, _Traits> __istream_type; typedef basic_string<_CharT, _Traits, _Alloc> __string_type; typedef typename __istream_type::ios_base __ios_base; typedef typename __istream_type::int_type __int_type; typedef typename __string_type::size_type __size_type; __size_type __extracted = 0; const __size_type __n = __str.max_size(); typename __ios_base::iostate __err = __ios_base::goodbit; typename __istream_type::sentry __cerb(__in, true); if (__cerb) { try { __str.erase(); const __int_type __idelim = _Traits::to_int_type(__delim); const __int_type __eof = _Traits::eof(); __int_type __c = __in.rdbuf()->sgetc(); while (__extracted < __n && !_Traits::eq_int_type(__c, __eof) && !_Traits::eq_int_type(__c, __idelim)) { __str += _Traits::to_char_type(__c); ++__extracted; __c = __in.rdbuf()->snextc(); } if (_Traits::eq_int_type(__c, __eof)) __err |= __ios_base::eofbit; else if (_Traits::eq_int_type(__c, __idelim)) { ++__extracted; __in.rdbuf()->sbumpc(); } else __err |= __ios_base::failbit; } catch(__cxxabiv1::__forced_unwind&) { __in._M_setstate(__ios_base::badbit); throw; } catch(...) { __in._M_setstate(__ios_base::badbit); } } if (!__extracted) __err |= __ios_base::failbit; if (__err) __in.setstate(__err); return __in; } # 969 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.tcc" 3 extern template class basic_string<char>; # 982 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.tcc" 3 extern template basic_istream<char>& operator>>(basic_istream<char>&, string&); extern template basic_ostream<char>& operator<<(basic_ostream<char>&, const string&); extern template basic_istream<char>& getline(basic_istream<char>&, string&, char); extern template basic_istream<char>& getline(basic_istream<char>&, string&); extern template class basic_string<wchar_t>; # 1008 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_string.tcc" 3 extern template basic_istream<wchar_t>& operator>>(basic_istream<wchar_t>&, wstring&); extern template basic_ostream<wchar_t>& operator<<(basic_ostream<wchar_t>&, const wstring&); extern template basic_istream<wchar_t>& getline(basic_istream<wchar_t>&, wstring&, wchar_t); extern template basic_istream<wchar_t>& getline(basic_istream<wchar_t>&, wstring&); } # 56 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstddef" 1 3 # 43 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstddef" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 # 71 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_ptrdiff_t.h" 1 3 # 72 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 86 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_wchar_t.h" 1 3 # 87 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_nullptr_t.h" 1 3 # 97 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 111 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_offsetof.h" 1 3 # 112 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 # 51 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstddef" 2 3 extern "C++" { namespace std { using ::max_align_t; } namespace std { enum class byte : unsigned char {}; template<typename _IntegerType> struct __byte_operand { }; template<> struct __byte_operand<bool> { using __type = byte; }; template<> struct __byte_operand<char> { using __type = byte; }; template<> struct __byte_operand<signed char> { using __type = byte; }; template<> struct __byte_operand<unsigned char> { using __type = byte; }; template<> struct __byte_operand<wchar_t> { using __type = byte; }; template<> struct __byte_operand<char16_t> { using __type = byte; }; template<> struct __byte_operand<char32_t> { using __type = byte; }; template<> struct __byte_operand<short> { using __type = byte; }; template<> struct __byte_operand<unsigned short> { using __type = byte; }; template<> struct __byte_operand<int> { using __type = byte; }; template<> struct __byte_operand<unsigned int> { using __type = byte; }; template<> struct __byte_operand<long> { using __type = byte; }; template<> struct __byte_operand<unsigned long> { using __type = byte; }; template<> struct __byte_operand<long long> { using __type = byte; }; template<> struct __byte_operand<unsigned long long> { using __type = byte; }; # 108 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstddef" 3 template<typename _IntegerType> struct __byte_operand<const _IntegerType> : __byte_operand<_IntegerType> { }; template<typename _IntegerType> struct __byte_operand<volatile _IntegerType> : __byte_operand<_IntegerType> { }; template<typename _IntegerType> struct __byte_operand<const volatile _IntegerType> : __byte_operand<_IntegerType> { }; template<typename _IntegerType> using __byte_op_t = typename __byte_operand<_IntegerType>::__type; template<typename _IntegerType> [[__gnu__::__always_inline__]] constexpr __byte_op_t<_IntegerType> operator<<(byte __b, _IntegerType __shift) noexcept { return (byte)(unsigned char)((unsigned)__b << __shift); } template<typename _IntegerType> [[__gnu__::__always_inline__]] constexpr __byte_op_t<_IntegerType> operator>>(byte __b, _IntegerType __shift) noexcept { return (byte)(unsigned char)((unsigned)__b >> __shift); } [[__gnu__::__always_inline__]] constexpr byte operator|(byte __l, byte __r) noexcept { return (byte)(unsigned char)((unsigned)__l | (unsigned)__r); } [[__gnu__::__always_inline__]] constexpr byte operator&(byte __l, byte __r) noexcept { return (byte)(unsigned char)((unsigned)__l & (unsigned)__r); } [[__gnu__::__always_inline__]] constexpr byte operator^(byte __l, byte __r) noexcept { return (byte)(unsigned char)((unsigned)__l ^ (unsigned)__r); } [[__gnu__::__always_inline__]] constexpr byte operator~(byte __b) noexcept { return (byte)(unsigned char)~(unsigned)__b; } template<typename _IntegerType> [[__gnu__::__always_inline__]] constexpr __byte_op_t<_IntegerType>& operator<<=(byte& __b, _IntegerType __shift) noexcept { return __b = __b << __shift; } template<typename _IntegerType> [[__gnu__::__always_inline__]] constexpr __byte_op_t<_IntegerType>& operator>>=(byte& __b, _IntegerType __shift) noexcept { return __b = __b >> __shift; } [[__gnu__::__always_inline__]] constexpr byte& operator|=(byte& __l, byte __r) noexcept { return __l = __l | __r; } [[__gnu__::__always_inline__]] constexpr byte& operator&=(byte& __l, byte __r) noexcept { return __l = __l & __r; } [[__gnu__::__always_inline__]] constexpr byte& operator^=(byte& __l, byte __r) noexcept { return __l = __l ^ __r; } template<typename _IntegerType> [[nodiscard,__gnu__::__always_inline__]] constexpr _IntegerType to_integer(__byte_op_t<_IntegerType> __b) noexcept { return _IntegerType(__b); } } } # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uses_allocator.h" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uses_allocator.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { struct __erased_type { }; template<typename _Alloc, typename _Tp> using __is_erased_or_convertible = __or_<is_convertible<_Alloc, _Tp>, is_same<_Tp, __erased_type>>; struct allocator_arg_t { explicit allocator_arg_t() = default; }; inline constexpr allocator_arg_t allocator_arg = allocator_arg_t(); template<typename _Tp, typename _Alloc, typename = __void_t<>> struct __uses_allocator_helper : false_type { }; template<typename _Tp, typename _Alloc> struct __uses_allocator_helper<_Tp, _Alloc, __void_t<typename _Tp::allocator_type>> : __is_erased_or_convertible<_Alloc, typename _Tp::allocator_type>::type { }; template<typename _Tp, typename _Alloc> struct uses_allocator : __uses_allocator_helper<_Tp, _Alloc>::type { }; struct __uses_alloc_base { }; struct __uses_alloc0 : __uses_alloc_base { struct _Sink { void operator=(const void*) { } } _M_a; }; template<typename _Alloc> struct __uses_alloc1 : __uses_alloc_base { const _Alloc* _M_a; }; template<typename _Alloc> struct __uses_alloc2 : __uses_alloc_base { const _Alloc* _M_a; }; template<bool, typename _Tp, typename _Alloc, typename... _Args> struct __uses_alloc; template<typename _Tp, typename _Alloc, typename... _Args> struct __uses_alloc<true, _Tp, _Alloc, _Args...> : __conditional_t< is_constructible<_Tp, allocator_arg_t, const _Alloc&, _Args...>::value, __uses_alloc1<_Alloc>, __uses_alloc2<_Alloc>> { static_assert(__or_< is_constructible<_Tp, allocator_arg_t, const _Alloc&, _Args...>, is_constructible<_Tp, _Args..., const _Alloc&>>::value, "construction with an allocator must be possible" " if uses_allocator is true"); }; template<typename _Tp, typename _Alloc, typename... _Args> struct __uses_alloc<false, _Tp, _Alloc, _Args...> : __uses_alloc0 { }; template<typename _Tp, typename _Alloc, typename... _Args> using __uses_alloc_t = __uses_alloc<uses_allocator<_Tp, _Alloc>::value, _Tp, _Alloc, _Args...>; template<typename _Tp, typename _Alloc, typename... _Args> inline __uses_alloc_t<_Tp, _Alloc, _Args...> __use_alloc(const _Alloc& __a) { __uses_alloc_t<_Tp, _Alloc, _Args...> __ret; __ret._M_a = std::__addressof(__a); return __ret; } template<typename _Tp, typename _Alloc, typename... _Args> void __use_alloc(const _Alloc&&) = delete; template <typename _Tp, typename _Alloc> inline constexpr bool uses_allocator_v = uses_allocator<_Tp, _Alloc>::value; template<template<typename...> class _Predicate, typename _Tp, typename _Alloc, typename... _Args> struct __is_uses_allocator_predicate : __conditional_t<uses_allocator<_Tp, _Alloc>::value, __or_<_Predicate<_Tp, allocator_arg_t, _Alloc, _Args...>, _Predicate<_Tp, _Args..., _Alloc>>, _Predicate<_Tp, _Args...>> { }; template<typename _Tp, typename _Alloc, typename... _Args> struct __is_uses_allocator_constructible : __is_uses_allocator_predicate<is_constructible, _Tp, _Alloc, _Args...> { }; template<typename _Tp, typename _Alloc, typename... _Args> inline constexpr bool __is_uses_allocator_constructible_v = __is_uses_allocator_constructible<_Tp, _Alloc, _Args...>::value; template<typename _Tp, typename _Alloc, typename... _Args> struct __is_nothrow_uses_allocator_constructible : __is_uses_allocator_predicate<is_nothrow_constructible, _Tp, _Alloc, _Args...> { }; template<typename _Tp, typename _Alloc, typename... _Args> inline constexpr bool __is_nothrow_uses_allocator_constructible_v = __is_nothrow_uses_allocator_constructible<_Tp, _Alloc, _Args...>::value; template<typename _Tp, typename... _Args> void __uses_allocator_construct_impl(__uses_alloc0, _Tp* __ptr, _Args&&... __args) { ::new ((void*)__ptr) _Tp(std::forward<_Args>(__args)...); } template<typename _Tp, typename _Alloc, typename... _Args> void __uses_allocator_construct_impl(__uses_alloc1<_Alloc> __a, _Tp* __ptr, _Args&&... __args) { ::new ((void*)__ptr) _Tp(allocator_arg, *__a._M_a, std::forward<_Args>(__args)...); } template<typename _Tp, typename _Alloc, typename... _Args> void __uses_allocator_construct_impl(__uses_alloc2<_Alloc> __a, _Tp* __ptr, _Args&&... __args) { ::new ((void*)__ptr) _Tp(std::forward<_Args>(__args)..., *__a._M_a); } template<typename _Tp, typename _Alloc, typename... _Args> void __uses_allocator_construct(const _Alloc& __a, _Tp* __ptr, _Args&&... __args) { std::__uses_allocator_construct_impl( std::__use_alloc<_Tp, _Alloc, _Args...>(__a), __ptr, std::forward<_Args>(__args)...); } } # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uses_allocator_args.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uses_allocator_args.h" 3 # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 # 48 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename... _Elements> class tuple; template<typename _Tp> struct __is_empty_non_tuple : is_empty<_Tp> { }; template<typename _El0, typename... _El> struct __is_empty_non_tuple<tuple<_El0, _El...>> : false_type { }; template<typename _Tp> using __empty_not_final = __conditional_t<__is_final(_Tp), false_type, __is_empty_non_tuple<_Tp>>; template<size_t _Idx, typename _Head, bool = __empty_not_final<_Head>::value> struct _Head_base; template<size_t _Idx, typename _Head> struct _Head_base<_Idx, _Head, true> { constexpr _Head_base() : _M_head_impl() { } constexpr _Head_base(const _Head& __h) : _M_head_impl(__h) { } constexpr _Head_base(const _Head_base&) = default; constexpr _Head_base(_Head_base&&) = default; template<typename _UHead> constexpr _Head_base(_UHead&& __h) : _M_head_impl(std::forward<_UHead>(__h)) { } _Head_base(allocator_arg_t, __uses_alloc0) : _M_head_impl() { } template<typename _Alloc> _Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a) : _M_head_impl(allocator_arg, *__a._M_a) { } template<typename _Alloc> _Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a) : _M_head_impl(*__a._M_a) { } template<typename _UHead> _Head_base(__uses_alloc0, _UHead&& __uhead) : _M_head_impl(std::forward<_UHead>(__uhead)) { } template<typename _Alloc, typename _UHead> _Head_base(__uses_alloc1<_Alloc> __a, _UHead&& __uhead) : _M_head_impl(allocator_arg, *__a._M_a, std::forward<_UHead>(__uhead)) { } template<typename _Alloc, typename _UHead> _Head_base(__uses_alloc2<_Alloc> __a, _UHead&& __uhead) : _M_head_impl(std::forward<_UHead>(__uhead), *__a._M_a) { } static constexpr _Head& _M_head(_Head_base& __b) noexcept { return __b._M_head_impl; } static constexpr const _Head& _M_head(const _Head_base& __b) noexcept { return __b._M_head_impl; } [[__no_unique_address__]] _Head _M_head_impl; }; # 187 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<size_t _Idx, typename _Head> struct _Head_base<_Idx, _Head, false> { constexpr _Head_base() : _M_head_impl() { } constexpr _Head_base(const _Head& __h) : _M_head_impl(__h) { } constexpr _Head_base(const _Head_base&) = default; constexpr _Head_base(_Head_base&&) = default; template<typename _UHead> constexpr _Head_base(_UHead&& __h) : _M_head_impl(std::forward<_UHead>(__h)) { } _Head_base(allocator_arg_t, __uses_alloc0) : _M_head_impl() { } template<typename _Alloc> _Head_base(allocator_arg_t, __uses_alloc1<_Alloc> __a) : _M_head_impl(allocator_arg, *__a._M_a) { } template<typename _Alloc> _Head_base(allocator_arg_t, __uses_alloc2<_Alloc> __a) : _M_head_impl(*__a._M_a) { } template<typename _UHead> _Head_base(__uses_alloc0, _UHead&& __uhead) : _M_head_impl(std::forward<_UHead>(__uhead)) { } template<typename _Alloc, typename _UHead> _Head_base(__uses_alloc1<_Alloc> __a, _UHead&& __uhead) : _M_head_impl(allocator_arg, *__a._M_a, std::forward<_UHead>(__uhead)) { } template<typename _Alloc, typename _UHead> _Head_base(__uses_alloc2<_Alloc> __a, _UHead&& __uhead) : _M_head_impl(std::forward<_UHead>(__uhead), *__a._M_a) { } static constexpr _Head& _M_head(_Head_base& __b) noexcept { return __b._M_head_impl; } static constexpr const _Head& _M_head(const _Head_base& __b) noexcept { return __b._M_head_impl; } _Head _M_head_impl; }; # 250 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<size_t _Idx, typename... _Elements> struct _Tuple_impl; template<size_t _Idx, typename _Head, typename... _Tail> struct _Tuple_impl<_Idx, _Head, _Tail...> : public _Tuple_impl<_Idx + 1, _Tail...>, private _Head_base<_Idx, _Head> { template<size_t, typename...> friend struct _Tuple_impl; typedef _Tuple_impl<_Idx + 1, _Tail...> _Inherited; typedef _Head_base<_Idx, _Head> _Base; static constexpr _Head& _M_head(_Tuple_impl& __t) noexcept { return _Base::_M_head(__t); } static constexpr const _Head& _M_head(const _Tuple_impl& __t) noexcept { return _Base::_M_head(__t); } static constexpr _Inherited& _M_tail(_Tuple_impl& __t) noexcept { return __t; } static constexpr const _Inherited& _M_tail(const _Tuple_impl& __t) noexcept { return __t; } constexpr _Tuple_impl() : _Inherited(), _Base() { } explicit constexpr _Tuple_impl(const _Head& __head, const _Tail&... __tail) : _Inherited(__tail...), _Base(__head) { } template<typename _UHead, typename... _UTail, typename = __enable_if_t<sizeof...(_Tail) == sizeof...(_UTail)>> explicit constexpr _Tuple_impl(_UHead&& __head, _UTail&&... __tail) : _Inherited(std::forward<_UTail>(__tail)...), _Base(std::forward<_UHead>(__head)) { } constexpr _Tuple_impl(const _Tuple_impl&) = default; _Tuple_impl& operator=(const _Tuple_impl&) = delete; _Tuple_impl(_Tuple_impl&&) = default; template<typename... _UElements> constexpr _Tuple_impl(const _Tuple_impl<_Idx, _UElements...>& __in) : _Inherited(_Tuple_impl<_Idx, _UElements...>::_M_tail(__in)), _Base(_Tuple_impl<_Idx, _UElements...>::_M_head(__in)) { } template<typename _UHead, typename... _UTails> constexpr _Tuple_impl(_Tuple_impl<_Idx, _UHead, _UTails...>&& __in) : _Inherited(std::move (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))), _Base(std::forward<_UHead> (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in))) { } # 338 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _Alloc> _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a) : _Inherited(__tag, __a), _Base(__tag, __use_alloc<_Head>(__a)) { } template<typename _Alloc> _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a, const _Head& __head, const _Tail&... __tail) : _Inherited(__tag, __a, __tail...), _Base(__use_alloc<_Head, _Alloc, _Head>(__a), __head) { } template<typename _Alloc, typename _UHead, typename... _UTail, typename = __enable_if_t<sizeof...(_Tail) == sizeof...(_UTail)>> _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a, _UHead&& __head, _UTail&&... __tail) : _Inherited(__tag, __a, std::forward<_UTail>(__tail)...), _Base(__use_alloc<_Head, _Alloc, _UHead>(__a), std::forward<_UHead>(__head)) { } template<typename _Alloc> _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a, const _Tuple_impl& __in) : _Inherited(__tag, __a, _M_tail(__in)), _Base(__use_alloc<_Head, _Alloc, _Head>(__a), _M_head(__in)) { } template<typename _Alloc> _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a, _Tuple_impl&& __in) : _Inherited(__tag, __a, std::move(_M_tail(__in))), _Base(__use_alloc<_Head, _Alloc, _Head>(__a), std::forward<_Head>(_M_head(__in))) { } template<typename _Alloc, typename _UHead, typename... _UTails> _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a, const _Tuple_impl<_Idx, _UHead, _UTails...>& __in) : _Inherited(__tag, __a, _Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in)), _Base(__use_alloc<_Head, _Alloc, const _UHead&>(__a), _Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in)) { } template<typename _Alloc, typename _UHead, typename... _UTails> _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a, _Tuple_impl<_Idx, _UHead, _UTails...>&& __in) : _Inherited(__tag, __a, std::move (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))), _Base(__use_alloc<_Head, _Alloc, _UHead>(__a), std::forward<_UHead> (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in))) { } # 424 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename... _UElements> void _M_assign(const _Tuple_impl<_Idx, _UElements...>& __in) { _M_head(*this) = _Tuple_impl<_Idx, _UElements...>::_M_head(__in); _M_tail(*this)._M_assign( _Tuple_impl<_Idx, _UElements...>::_M_tail(__in)); } template<typename _UHead, typename... _UTails> void _M_assign(_Tuple_impl<_Idx, _UHead, _UTails...>&& __in) { _M_head(*this) = std::forward<_UHead> (_Tuple_impl<_Idx, _UHead, _UTails...>::_M_head(__in)); _M_tail(*this)._M_assign( std::move(_Tuple_impl<_Idx, _UHead, _UTails...>::_M_tail(__in))); } # 466 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 protected: void _M_swap(_Tuple_impl& __in) { using std::swap; swap(_M_head(*this), _M_head(__in)); _Inherited::_M_swap(_M_tail(__in)); } # 485 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 }; template<size_t _Idx, typename _Head> struct _Tuple_impl<_Idx, _Head> : private _Head_base<_Idx, _Head> { template<size_t, typename...> friend struct _Tuple_impl; typedef _Head_base<_Idx, _Head> _Base; static constexpr _Head& _M_head(_Tuple_impl& __t) noexcept { return _Base::_M_head(__t); } static constexpr const _Head& _M_head(const _Tuple_impl& __t) noexcept { return _Base::_M_head(__t); } constexpr _Tuple_impl() : _Base() { } explicit constexpr _Tuple_impl(const _Head& __head) : _Base(__head) { } template<typename _UHead> explicit constexpr _Tuple_impl(_UHead&& __head) : _Base(std::forward<_UHead>(__head)) { } constexpr _Tuple_impl(const _Tuple_impl&) = default; _Tuple_impl& operator=(const _Tuple_impl&) = delete; constexpr _Tuple_impl(_Tuple_impl&& __in) noexcept(is_nothrow_move_constructible<_Head>::value) : _Base(static_cast<_Base&&>(__in)) { } template<typename _UHead> constexpr _Tuple_impl(const _Tuple_impl<_Idx, _UHead>& __in) : _Base(_Tuple_impl<_Idx, _UHead>::_M_head(__in)) { } template<typename _UHead> constexpr _Tuple_impl(_Tuple_impl<_Idx, _UHead>&& __in) : _Base(std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in))) { } # 559 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _Alloc> _Tuple_impl(allocator_arg_t __tag, const _Alloc& __a) : _Base(__tag, __use_alloc<_Head>(__a)) { } template<typename _Alloc> _Tuple_impl(allocator_arg_t, const _Alloc& __a, const _Head& __head) : _Base(__use_alloc<_Head, _Alloc, const _Head&>(__a), __head) { } template<typename _Alloc, typename _UHead> _Tuple_impl(allocator_arg_t, const _Alloc& __a, _UHead&& __head) : _Base(__use_alloc<_Head, _Alloc, _UHead>(__a), std::forward<_UHead>(__head)) { } template<typename _Alloc> _Tuple_impl(allocator_arg_t, const _Alloc& __a, const _Tuple_impl& __in) : _Base(__use_alloc<_Head, _Alloc, const _Head&>(__a), _M_head(__in)) { } template<typename _Alloc> _Tuple_impl(allocator_arg_t, const _Alloc& __a, _Tuple_impl&& __in) : _Base(__use_alloc<_Head, _Alloc, _Head>(__a), std::forward<_Head>(_M_head(__in))) { } template<typename _Alloc, typename _UHead> _Tuple_impl(allocator_arg_t, const _Alloc& __a, const _Tuple_impl<_Idx, _UHead>& __in) : _Base(__use_alloc<_Head, _Alloc, const _UHead&>(__a), _Tuple_impl<_Idx, _UHead>::_M_head(__in)) { } template<typename _Alloc, typename _UHead> _Tuple_impl(allocator_arg_t, const _Alloc& __a, _Tuple_impl<_Idx, _UHead>&& __in) : _Base(__use_alloc<_Head, _Alloc, _UHead>(__a), std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in))) { } # 629 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _UHead> void _M_assign(const _Tuple_impl<_Idx, _UHead>& __in) { _M_head(*this) = _Tuple_impl<_Idx, _UHead>::_M_head(__in); } template<typename _UHead> void _M_assign(_Tuple_impl<_Idx, _UHead>&& __in) { _M_head(*this) = std::forward<_UHead>(_Tuple_impl<_Idx, _UHead>::_M_head(__in)); } # 663 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 protected: void _M_swap(_Tuple_impl& __in) { using std::swap; swap(_M_head(*this), _M_head(__in)); } # 680 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 }; template<bool, typename... _Types> struct _TupleConstraints { template<typename... _UTypes> using __constructible = __and_<is_constructible<_Types, _UTypes>...>; template<typename... _UTypes> using __convertible = __and_<is_convertible<_UTypes, _Types>...>; template<typename... _UTypes> static constexpr bool __is_implicitly_constructible() { return __and_<__constructible<_UTypes...>, __convertible<_UTypes...> >::value; } template<typename... _UTypes> static constexpr bool __is_explicitly_constructible() { return __and_<__constructible<_UTypes...>, __not_<__convertible<_UTypes...>> >::value; } static constexpr bool __is_implicitly_default_constructible() { return __and_<std::__is_implicitly_default_constructible<_Types>... >::value; } static constexpr bool __is_explicitly_default_constructible() { return __and_<is_default_constructible<_Types>..., __not_<__and_< std::__is_implicitly_default_constructible<_Types>...> >>::value; } }; template<typename... _Types> struct _TupleConstraints<false, _Types...> { template<typename... _UTypes> static constexpr bool __is_implicitly_constructible() { return false; } template<typename... _UTypes> static constexpr bool __is_explicitly_constructible() { return false; } }; template<typename... _Elements> class tuple : public _Tuple_impl<0, _Elements...> { typedef _Tuple_impl<0, _Elements...> _Inherited; template<bool _Cond> using _TCC = _TupleConstraints<_Cond, _Elements...>; template<bool _Dummy> using _ImplicitDefaultCtor = __enable_if_t< _TCC<_Dummy>::__is_implicitly_default_constructible(), bool>; template<bool _Dummy> using _ExplicitDefaultCtor = __enable_if_t< _TCC<_Dummy>::__is_explicitly_default_constructible(), bool>; template<bool _Cond, typename... _Args> using _ImplicitCtor = __enable_if_t< _TCC<_Cond>::template __is_implicitly_constructible<_Args...>(), bool>; template<bool _Cond, typename... _Args> using _ExplicitCtor = __enable_if_t< _TCC<_Cond>::template __is_explicitly_constructible<_Args...>(), bool>; template<typename... _UElements> static constexpr __enable_if_t<sizeof...(_UElements) == sizeof...(_Elements), bool> __assignable() { return __and_<is_assignable<_Elements&, _UElements>...>::value; } template<typename... _UElements> static constexpr bool __nothrow_assignable() { return __and_<is_nothrow_assignable<_Elements&, _UElements>...>::value; } template<typename... _UElements> static constexpr bool __nothrow_constructible() { return __and_<is_nothrow_constructible<_Elements, _UElements>...>::value; } template<typename _Up> static constexpr bool __valid_args() { return sizeof...(_Elements) == 1 && !is_same<tuple, __remove_cvref_t<_Up>>::value; } template<typename, typename, typename... _Tail> static constexpr bool __valid_args() { return (sizeof...(_Tail) + 2) == sizeof...(_Elements); } # 821 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _Tuple, typename = tuple, typename = __remove_cvref_t<_Tuple>> struct _UseOtherCtor : false_type { }; template<typename _Tuple, typename _Tp, typename _Up> struct _UseOtherCtor<_Tuple, tuple<_Tp>, tuple<_Up>> : __or_<is_convertible<_Tuple, _Tp>, is_constructible<_Tp, _Tuple>>::type { }; template<typename _Tuple, typename _Tp> struct _UseOtherCtor<_Tuple, tuple<_Tp>, tuple<_Tp>> : true_type { }; template<typename _Tuple> static constexpr bool __use_other_ctor() { return _UseOtherCtor<_Tuple>::value; } # 856 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 public: template<typename _Dummy = void, _ImplicitDefaultCtor<is_void<_Dummy>::value> = true> constexpr tuple() noexcept(__and_<is_nothrow_default_constructible<_Elements>...>::value) : _Inherited() { } template<typename _Dummy = void, _ExplicitDefaultCtor<is_void<_Dummy>::value> = false> explicit constexpr tuple() noexcept(__and_<is_nothrow_default_constructible<_Elements>...>::value) : _Inherited() { } template<bool _NotEmpty = (sizeof...(_Elements) >= 1), _ImplicitCtor<_NotEmpty, const _Elements&...> = true> constexpr tuple(const _Elements&... __elements) noexcept(__nothrow_constructible<const _Elements&...>()) : _Inherited(__elements...) { } template<bool _NotEmpty = (sizeof...(_Elements) >= 1), _ExplicitCtor<_NotEmpty, const _Elements&...> = false> explicit constexpr tuple(const _Elements&... __elements) noexcept(__nothrow_constructible<const _Elements&...>()) : _Inherited(__elements...) { } template<typename... _UElements, bool _Valid = __valid_args<_UElements...>(), _ImplicitCtor<_Valid, _UElements...> = true> constexpr tuple(_UElements&&... __elements) noexcept(__nothrow_constructible<_UElements...>()) : _Inherited(std::forward<_UElements>(__elements)...) { } template<typename... _UElements, bool _Valid = __valid_args<_UElements...>(), _ExplicitCtor<_Valid, _UElements...> = false> explicit constexpr tuple(_UElements&&... __elements) noexcept(__nothrow_constructible<_UElements...>()) : _Inherited(std::forward<_UElements>(__elements)...) { } constexpr tuple(const tuple&) = default; constexpr tuple(tuple&&) = default; template<typename... _UElements, bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements)) && !__use_other_ctor<const tuple<_UElements...>&>(), _ImplicitCtor<_Valid, const _UElements&...> = true> constexpr tuple(const tuple<_UElements...>& __in) noexcept(__nothrow_constructible<const _UElements&...>()) : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in)) { } template<typename... _UElements, bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements)) && !__use_other_ctor<const tuple<_UElements...>&>(), _ExplicitCtor<_Valid, const _UElements&...> = false> explicit constexpr tuple(const tuple<_UElements...>& __in) noexcept(__nothrow_constructible<const _UElements&...>()) : _Inherited(static_cast<const _Tuple_impl<0, _UElements...>&>(__in)) { } template<typename... _UElements, bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements)) && !__use_other_ctor<tuple<_UElements...>&&>(), _ImplicitCtor<_Valid, _UElements...> = true> constexpr tuple(tuple<_UElements...>&& __in) noexcept(__nothrow_constructible<_UElements...>()) : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { } template<typename... _UElements, bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements)) && !__use_other_ctor<tuple<_UElements...>&&>(), _ExplicitCtor<_Valid, _UElements...> = false> explicit constexpr tuple(tuple<_UElements...>&& __in) noexcept(__nothrow_constructible<_UElements...>()) : _Inherited(static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { } # 968 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _Alloc, _ImplicitDefaultCtor<is_object<_Alloc>::value> = true> tuple(allocator_arg_t __tag, const _Alloc& __a) : _Inherited(__tag, __a) { } template<typename _Alloc, _ExplicitDefaultCtor<is_object<_Alloc>::value> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a) : _Inherited(__tag, __a) { } template<typename _Alloc, bool _NotEmpty = (sizeof...(_Elements) >= 1), _ImplicitCtor<_NotEmpty, const _Elements&...> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, const _Elements&... __elements) : _Inherited(__tag, __a, __elements...) { } template<typename _Alloc, bool _NotEmpty = (sizeof...(_Elements) >= 1), _ExplicitCtor<_NotEmpty, const _Elements&...> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, const _Elements&... __elements) : _Inherited(__tag, __a, __elements...) { } template<typename _Alloc, typename... _UElements, bool _Valid = __valid_args<_UElements...>(), _ImplicitCtor<_Valid, _UElements...> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, _UElements&&... __elements) : _Inherited(__tag, __a, std::forward<_UElements>(__elements)...) { } template<typename _Alloc, typename... _UElements, bool _Valid = __valid_args<_UElements...>(), _ExplicitCtor<_Valid, _UElements...> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, _UElements&&... __elements) : _Inherited(__tag, __a, std::forward<_UElements>(__elements)...) { } template<typename _Alloc> tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple& __in) : _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { } template<typename _Alloc> tuple(allocator_arg_t __tag, const _Alloc& __a, tuple&& __in) : _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { } template<typename _Alloc, typename... _UElements, bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements)) && !__use_other_ctor<const tuple<_UElements...>&>(), _ImplicitCtor<_Valid, const _UElements&...> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple<_UElements...>& __in) : _Inherited(__tag, __a, static_cast<const _Tuple_impl<0, _UElements...>&>(__in)) { } template<typename _Alloc, typename... _UElements, bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements)) && !__use_other_ctor<const tuple<_UElements...>&>(), _ExplicitCtor<_Valid, const _UElements&...> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple<_UElements...>& __in) : _Inherited(__tag, __a, static_cast<const _Tuple_impl<0, _UElements...>&>(__in)) { } template<typename _Alloc, typename... _UElements, bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements)) && !__use_other_ctor<tuple<_UElements...>&&>(), _ImplicitCtor<_Valid, _UElements...> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, tuple<_UElements...>&& __in) : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { } template<typename _Alloc, typename... _UElements, bool _Valid = (sizeof...(_Elements) == sizeof...(_UElements)) && !__use_other_ctor<tuple<_UElements...>&&>(), _ExplicitCtor<_Valid, _UElements...> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, tuple<_UElements...>&& __in) : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _UElements...>&&>(__in)) { } # 1100 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 tuple& operator=(__conditional_t<__assignable<const _Elements&...>(), const tuple&, const __nonesuch&> __in) noexcept(__nothrow_assignable<const _Elements&...>()) { this->_M_assign(__in); return *this; } tuple& operator=(__conditional_t<__assignable<_Elements...>(), tuple&&, __nonesuch&&> __in) noexcept(__nothrow_assignable<_Elements...>()) { this->_M_assign(std::move(__in)); return *this; } template<typename... _UElements> __enable_if_t<__assignable<const _UElements&...>(), tuple&> operator=(const tuple<_UElements...>& __in) noexcept(__nothrow_assignable<const _UElements&...>()) { this->_M_assign(__in); return *this; } template<typename... _UElements> __enable_if_t<__assignable<_UElements...>(), tuple&> operator=(tuple<_UElements...>&& __in) noexcept(__nothrow_assignable<_UElements...>()) { this->_M_assign(std::move(__in)); return *this; } # 1181 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 void swap(tuple& __in) noexcept(__and_<__is_nothrow_swappable<_Elements>...>::value) { _Inherited::_M_swap(__in); } # 1199 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 }; template<typename... _UTypes> tuple(_UTypes...) -> tuple<_UTypes...>; template<typename _T1, typename _T2> tuple(pair<_T1, _T2>) -> tuple<_T1, _T2>; template<typename _Alloc, typename... _UTypes> tuple(allocator_arg_t, _Alloc, _UTypes...) -> tuple<_UTypes...>; template<typename _Alloc, typename _T1, typename _T2> tuple(allocator_arg_t, _Alloc, pair<_T1, _T2>) -> tuple<_T1, _T2>; template<typename _Alloc, typename... _UTypes> tuple(allocator_arg_t, _Alloc, tuple<_UTypes...>) -> tuple<_UTypes...>; template<> class tuple<> { public: void swap(tuple&) noexcept { } tuple() = default; template<typename _Alloc> tuple(allocator_arg_t, const _Alloc&) noexcept { } template<typename _Alloc> tuple(allocator_arg_t, const _Alloc&, const tuple&) noexcept { } }; template<typename _T1, typename _T2> class tuple<_T1, _T2> : public _Tuple_impl<0, _T1, _T2> { typedef _Tuple_impl<0, _T1, _T2> _Inherited; template<bool _Dummy, typename _U1, typename _U2> using _ImplicitDefaultCtor = __enable_if_t< _TupleConstraints<_Dummy, _U1, _U2>:: __is_implicitly_default_constructible(), bool>; template<bool _Dummy, typename _U1, typename _U2> using _ExplicitDefaultCtor = __enable_if_t< _TupleConstraints<_Dummy, _U1, _U2>:: __is_explicitly_default_constructible(), bool>; template<bool _Dummy> using _TCC = _TupleConstraints<_Dummy, _T1, _T2>; template<bool _Cond, typename _U1, typename _U2> using _ImplicitCtor = __enable_if_t< _TCC<_Cond>::template __is_implicitly_constructible<_U1, _U2>(), bool>; template<bool _Cond, typename _U1, typename _U2> using _ExplicitCtor = __enable_if_t< _TCC<_Cond>::template __is_explicitly_constructible<_U1, _U2>(), bool>; template<typename _U1, typename _U2> static constexpr bool __assignable() { return __and_<is_assignable<_T1&, _U1>, is_assignable<_T2&, _U2>>::value; } template<typename _U1, typename _U2> static constexpr bool __nothrow_assignable() { return __and_<is_nothrow_assignable<_T1&, _U1>, is_nothrow_assignable<_T2&, _U2>>::value; } template<typename _U1, typename _U2> static constexpr bool __nothrow_constructible() { return __and_<is_nothrow_constructible<_T1, _U1>, is_nothrow_constructible<_T2, _U2>>::value; } static constexpr bool __nothrow_default_constructible() { return __and_<is_nothrow_default_constructible<_T1>, is_nothrow_default_constructible<_T2>>::value; } template<typename _U1> static constexpr bool __is_alloc_arg() { return is_same<__remove_cvref_t<_U1>, allocator_arg_t>::value; } # 1313 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 public: template<bool _Dummy = true, _ImplicitDefaultCtor<_Dummy, _T1, _T2> = true> constexpr tuple() noexcept(__nothrow_default_constructible()) : _Inherited() { } template<bool _Dummy = true, _ExplicitDefaultCtor<_Dummy, _T1, _T2> = false> explicit constexpr tuple() noexcept(__nothrow_default_constructible()) : _Inherited() { } template<bool _Dummy = true, _ImplicitCtor<_Dummy, const _T1&, const _T2&> = true> constexpr tuple(const _T1& __a1, const _T2& __a2) noexcept(__nothrow_constructible<const _T1&, const _T2&>()) : _Inherited(__a1, __a2) { } template<bool _Dummy = true, _ExplicitCtor<_Dummy, const _T1&, const _T2&> = false> explicit constexpr tuple(const _T1& __a1, const _T2& __a2) noexcept(__nothrow_constructible<const _T1&, const _T2&>()) : _Inherited(__a1, __a2) { } template<typename _U1, typename _U2, _ImplicitCtor<!__is_alloc_arg<_U1>(), _U1, _U2> = true> constexpr tuple(_U1&& __a1, _U2&& __a2) noexcept(__nothrow_constructible<_U1, _U2>()) : _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { } template<typename _U1, typename _U2, _ExplicitCtor<!__is_alloc_arg<_U1>(), _U1, _U2> = false> explicit constexpr tuple(_U1&& __a1, _U2&& __a2) noexcept(__nothrow_constructible<_U1, _U2>()) : _Inherited(std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { } constexpr tuple(const tuple&) = default; constexpr tuple(tuple&&) = default; template<typename _U1, typename _U2, _ImplicitCtor<true, const _U1&, const _U2&> = true> constexpr tuple(const tuple<_U1, _U2>& __in) noexcept(__nothrow_constructible<const _U1&, const _U2&>()) : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { } template<typename _U1, typename _U2, _ExplicitCtor<true, const _U1&, const _U2&> = false> explicit constexpr tuple(const tuple<_U1, _U2>& __in) noexcept(__nothrow_constructible<const _U1&, const _U2&>()) : _Inherited(static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { } template<typename _U1, typename _U2, _ImplicitCtor<true, _U1, _U2> = true> constexpr tuple(tuple<_U1, _U2>&& __in) noexcept(__nothrow_constructible<_U1, _U2>()) : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { } template<typename _U1, typename _U2, _ExplicitCtor<true, _U1, _U2> = false> explicit constexpr tuple(tuple<_U1, _U2>&& __in) noexcept(__nothrow_constructible<_U1, _U2>()) : _Inherited(static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { } # 1406 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _U1, typename _U2, _ImplicitCtor<true, const _U1&, const _U2&> = true> constexpr tuple(const pair<_U1, _U2>& __in) noexcept(__nothrow_constructible<const _U1&, const _U2&>()) : _Inherited(__in.first, __in.second) { } template<typename _U1, typename _U2, _ExplicitCtor<true, const _U1&, const _U2&> = false> explicit constexpr tuple(const pair<_U1, _U2>& __in) noexcept(__nothrow_constructible<const _U1&, const _U2&>()) : _Inherited(__in.first, __in.second) { } template<typename _U1, typename _U2, _ImplicitCtor<true, _U1, _U2> = true> constexpr tuple(pair<_U1, _U2>&& __in) noexcept(__nothrow_constructible<_U1, _U2>()) : _Inherited(std::forward<_U1>(__in.first), std::forward<_U2>(__in.second)) { } template<typename _U1, typename _U2, _ExplicitCtor<true, _U1, _U2> = false> explicit constexpr tuple(pair<_U1, _U2>&& __in) noexcept(__nothrow_constructible<_U1, _U2>()) : _Inherited(std::forward<_U1>(__in.first), std::forward<_U2>(__in.second)) { } # 1457 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _Alloc, _ImplicitDefaultCtor<is_object<_Alloc>::value, _T1, _T2> = true> tuple(allocator_arg_t __tag, const _Alloc& __a) : _Inherited(__tag, __a) { } template<typename _Alloc, _ExplicitDefaultCtor<is_object<_Alloc>::value, _T1, _T2> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a) : _Inherited(__tag, __a) { } template<typename _Alloc, bool _Dummy = true, _ImplicitCtor<_Dummy, const _T1&, const _T2&> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, const _T1& __a1, const _T2& __a2) : _Inherited(__tag, __a, __a1, __a2) { } template<typename _Alloc, bool _Dummy = true, _ExplicitCtor<_Dummy, const _T1&, const _T2&> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, const _T1& __a1, const _T2& __a2) : _Inherited(__tag, __a, __a1, __a2) { } template<typename _Alloc, typename _U1, typename _U2, _ImplicitCtor<true, _U1, _U2> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, _U1&& __a1, _U2&& __a2) : _Inherited(__tag, __a, std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { } template<typename _Alloc, typename _U1, typename _U2, _ExplicitCtor<true, _U1, _U2> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, _U1&& __a1, _U2&& __a2) : _Inherited(__tag, __a, std::forward<_U1>(__a1), std::forward<_U2>(__a2)) { } template<typename _Alloc> tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple& __in) : _Inherited(__tag, __a, static_cast<const _Inherited&>(__in)) { } template<typename _Alloc> tuple(allocator_arg_t __tag, const _Alloc& __a, tuple&& __in) : _Inherited(__tag, __a, static_cast<_Inherited&&>(__in)) { } template<typename _Alloc, typename _U1, typename _U2, _ImplicitCtor<true, const _U1&, const _U2&> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple<_U1, _U2>& __in) : _Inherited(__tag, __a, static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { } template<typename _Alloc, typename _U1, typename _U2, _ExplicitCtor<true, const _U1&, const _U2&> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, const tuple<_U1, _U2>& __in) : _Inherited(__tag, __a, static_cast<const _Tuple_impl<0, _U1, _U2>&>(__in)) { } template<typename _Alloc, typename _U1, typename _U2, _ImplicitCtor<true, _U1, _U2> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, tuple<_U1, _U2>&& __in) : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { } template<typename _Alloc, typename _U1, typename _U2, _ExplicitCtor<true, _U1, _U2> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, tuple<_U1, _U2>&& __in) : _Inherited(__tag, __a, static_cast<_Tuple_impl<0, _U1, _U2>&&>(__in)) { } # 1567 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _Alloc, typename _U1, typename _U2, _ImplicitCtor<true, const _U1&, const _U2&> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, const pair<_U1, _U2>& __in) : _Inherited(__tag, __a, __in.first, __in.second) { } template<typename _Alloc, typename _U1, typename _U2, _ExplicitCtor<true, const _U1&, const _U2&> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, const pair<_U1, _U2>& __in) : _Inherited(__tag, __a, __in.first, __in.second) { } template<typename _Alloc, typename _U1, typename _U2, _ImplicitCtor<true, _U1, _U2> = true> tuple(allocator_arg_t __tag, const _Alloc& __a, pair<_U1, _U2>&& __in) : _Inherited(__tag, __a, std::forward<_U1>(__in.first), std::forward<_U2>(__in.second)) { } template<typename _Alloc, typename _U1, typename _U2, _ExplicitCtor<true, _U1, _U2> = false> explicit tuple(allocator_arg_t __tag, const _Alloc& __a, pair<_U1, _U2>&& __in) : _Inherited(__tag, __a, std::forward<_U1>(__in.first), std::forward<_U2>(__in.second)) { } # 1618 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 tuple& operator=(__conditional_t<__assignable<const _T1&, const _T2&>(), const tuple&, const __nonesuch&> __in) noexcept(__nothrow_assignable<const _T1&, const _T2&>()) { this->_M_assign(__in); return *this; } tuple& operator=(__conditional_t<__assignable<_T1, _T2>(), tuple&&, __nonesuch&&> __in) noexcept(__nothrow_assignable<_T1, _T2>()) { this->_M_assign(std::move(__in)); return *this; } template<typename _U1, typename _U2> __enable_if_t<__assignable<const _U1&, const _U2&>(), tuple&> operator=(const tuple<_U1, _U2>& __in) noexcept(__nothrow_assignable<const _U1&, const _U2&>()) { this->_M_assign(__in); return *this; } template<typename _U1, typename _U2> __enable_if_t<__assignable<_U1, _U2>(), tuple&> operator=(tuple<_U1, _U2>&& __in) noexcept(__nothrow_assignable<_U1, _U2>()) { this->_M_assign(std::move(__in)); return *this; } # 1697 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename _U1, typename _U2> __enable_if_t<__assignable<const _U1&, const _U2&>(), tuple&> operator=(const pair<_U1, _U2>& __in) noexcept(__nothrow_assignable<const _U1&, const _U2&>()) { this->_M_head(*this) = __in.first; this->_M_tail(*this)._M_head(*this) = __in.second; return *this; } template<typename _U1, typename _U2> __enable_if_t<__assignable<_U1, _U2>(), tuple&> operator=(pair<_U1, _U2>&& __in) noexcept(__nothrow_assignable<_U1, _U2>()) { this->_M_head(*this) = std::forward<_U1>(__in.first); this->_M_tail(*this)._M_head(*this) = std::forward<_U2>(__in.second); return *this; } # 1744 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 void swap(tuple& __in) noexcept(__and_<__is_nothrow_swappable<_T1>, __is_nothrow_swappable<_T2>>::value) { _Inherited::_M_swap(__in); } # 1758 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 }; template<typename... _Elements> struct tuple_size<tuple<_Elements...>> : public integral_constant<size_t, sizeof...(_Elements)> { }; template<typename... _Types> inline constexpr size_t tuple_size_v<tuple<_Types...>> = sizeof...(_Types); template<typename... _Types> inline constexpr size_t tuple_size_v<const tuple<_Types...>> = sizeof...(_Types); template<size_t __i, typename... _Types> struct tuple_element<__i, tuple<_Types...>> { static_assert(__i < sizeof...(_Types), "tuple index must be in range"); using type = typename _Nth_type<__i, _Types...>::type; }; template<size_t __i, typename _Head, typename... _Tail> constexpr _Head& __get_helper(_Tuple_impl<__i, _Head, _Tail...>& __t) noexcept { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); } template<size_t __i, typename _Head, typename... _Tail> constexpr const _Head& __get_helper(const _Tuple_impl<__i, _Head, _Tail...>& __t) noexcept { return _Tuple_impl<__i, _Head, _Tail...>::_M_head(__t); } template<size_t __i, typename... _Types> __enable_if_t<(__i >= sizeof...(_Types))> __get_helper(const tuple<_Types...>&) = delete; template<size_t __i, typename... _Elements> constexpr __tuple_element_t<__i, tuple<_Elements...>>& get(tuple<_Elements...>& __t) noexcept { return std::__get_helper<__i>(__t); } template<size_t __i, typename... _Elements> constexpr const __tuple_element_t<__i, tuple<_Elements...>>& get(const tuple<_Elements...>& __t) noexcept { return std::__get_helper<__i>(__t); } template<size_t __i, typename... _Elements> constexpr __tuple_element_t<__i, tuple<_Elements...>>&& get(tuple<_Elements...>&& __t) noexcept { typedef __tuple_element_t<__i, tuple<_Elements...>> __element_type; return std::forward<__element_type>(std::__get_helper<__i>(__t)); } template<size_t __i, typename... _Elements> constexpr const __tuple_element_t<__i, tuple<_Elements...>>&& get(const tuple<_Elements...>&& __t) noexcept { typedef __tuple_element_t<__i, tuple<_Elements...>> __element_type; return std::forward<const __element_type>(std::__get_helper<__i>(__t)); } template<size_t __i, typename... _Elements> constexpr __enable_if_t<(__i >= sizeof...(_Elements))> get(const tuple<_Elements...>&) = delete; template <typename _Tp, typename... _Types> constexpr _Tp& get(tuple<_Types...>& __t) noexcept { constexpr size_t __idx = __find_uniq_type_in_pack<_Tp, _Types...>(); static_assert(__idx < sizeof...(_Types), "the type T in std::get<T> must occur exactly once in the tuple"); return std::__get_helper<__idx>(__t); } template <typename _Tp, typename... _Types> constexpr _Tp&& get(tuple<_Types...>&& __t) noexcept { constexpr size_t __idx = __find_uniq_type_in_pack<_Tp, _Types...>(); static_assert(__idx < sizeof...(_Types), "the type T in std::get<T> must occur exactly once in the tuple"); return std::forward<_Tp>(std::__get_helper<__idx>(__t)); } template <typename _Tp, typename... _Types> constexpr const _Tp& get(const tuple<_Types...>& __t) noexcept { constexpr size_t __idx = __find_uniq_type_in_pack<_Tp, _Types...>(); static_assert(__idx < sizeof...(_Types), "the type T in std::get<T> must occur exactly once in the tuple"); return std::__get_helper<__idx>(__t); } template <typename _Tp, typename... _Types> constexpr const _Tp&& get(const tuple<_Types...>&& __t) noexcept { constexpr size_t __idx = __find_uniq_type_in_pack<_Tp, _Types...>(); static_assert(__idx < sizeof...(_Types), "the type T in std::get<T> must occur exactly once in the tuple"); return std::forward<const _Tp>(std::__get_helper<__idx>(__t)); } template<typename _Tp, typename _Up, size_t __i, size_t __size> struct __tuple_compare { static constexpr bool __eq(const _Tp& __t, const _Up& __u) { return bool(std::get<__i>(__t) == std::get<__i>(__u)) && __tuple_compare<_Tp, _Up, __i + 1, __size>::__eq(__t, __u); } static constexpr bool __less(const _Tp& __t, const _Up& __u) { return bool(std::get<__i>(__t) < std::get<__i>(__u)) || (!bool(std::get<__i>(__u) < std::get<__i>(__t)) && __tuple_compare<_Tp, _Up, __i + 1, __size>::__less(__t, __u)); } }; template<typename _Tp, typename _Up, size_t __size> struct __tuple_compare<_Tp, _Up, __size, __size> { static constexpr bool __eq(const _Tp&, const _Up&) { return true; } static constexpr bool __less(const _Tp&, const _Up&) { return false; } }; template<typename... _TElements, typename... _UElements> constexpr bool operator==(const tuple<_TElements...>& __t, const tuple<_UElements...>& __u) { static_assert(sizeof...(_TElements) == sizeof...(_UElements), "tuple objects can only be compared if they have equal sizes."); using __compare = __tuple_compare<tuple<_TElements...>, tuple<_UElements...>, 0, sizeof...(_TElements)>; return __compare::__eq(__t, __u); } # 1959 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename... _TElements, typename... _UElements> constexpr bool operator<(const tuple<_TElements...>& __t, const tuple<_UElements...>& __u) { static_assert(sizeof...(_TElements) == sizeof...(_UElements), "tuple objects can only be compared if they have equal sizes."); using __compare = __tuple_compare<tuple<_TElements...>, tuple<_UElements...>, 0, sizeof...(_TElements)>; return __compare::__less(__t, __u); } template<typename... _TElements, typename... _UElements> constexpr bool operator!=(const tuple<_TElements...>& __t, const tuple<_UElements...>& __u) { return !(__t == __u); } template<typename... _TElements, typename... _UElements> constexpr bool operator>(const tuple<_TElements...>& __t, const tuple<_UElements...>& __u) { return __u < __t; } template<typename... _TElements, typename... _UElements> constexpr bool operator<=(const tuple<_TElements...>& __t, const tuple<_UElements...>& __u) { return !(__u < __t); } template<typename... _TElements, typename... _UElements> constexpr bool operator>=(const tuple<_TElements...>& __t, const tuple<_UElements...>& __u) { return !(__t < __u); } template<typename... _Elements> constexpr tuple<typename __decay_and_strip<_Elements>::__type...> make_tuple(_Elements&&... __args) { typedef tuple<typename __decay_and_strip<_Elements>::__type...> __result_type; return __result_type(std::forward<_Elements>(__args)...); } template<typename... _Elements> constexpr tuple<_Elements&&...> forward_as_tuple(_Elements&&... __args) noexcept { return tuple<_Elements&&...>(std::forward<_Elements>(__args)...); } template<typename _Tp, size_t _Nm> struct array; template<size_t _Int, typename _Tp, size_t _Nm> constexpr _Tp& get(array<_Tp, _Nm>&) noexcept; template<size_t _Int, typename _Tp, size_t _Nm> constexpr _Tp&& get(array<_Tp, _Nm>&&) noexcept; template<size_t _Int, typename _Tp, size_t _Nm> constexpr const _Tp& get(const array<_Tp, _Nm>&) noexcept; template<size_t _Int, typename _Tp, size_t _Nm> constexpr const _Tp&& get(const array<_Tp, _Nm>&&) noexcept; template<size_t, typename, typename, size_t> struct __make_tuple_impl; template<size_t _Idx, typename _Tuple, typename... _Tp, size_t _Nm> struct __make_tuple_impl<_Idx, tuple<_Tp...>, _Tuple, _Nm> : __make_tuple_impl<_Idx + 1, tuple<_Tp..., __tuple_element_t<_Idx, _Tuple>>, _Tuple, _Nm> { }; template<size_t _Nm, typename _Tuple, typename... _Tp> struct __make_tuple_impl<_Nm, tuple<_Tp...>, _Tuple, _Nm> { typedef tuple<_Tp...> __type; }; template<typename _Tuple> struct __do_make_tuple : __make_tuple_impl<0, tuple<>, _Tuple, tuple_size<_Tuple>::value> { }; template<typename _Tuple> struct __make_tuple : public __do_make_tuple<__remove_cvref_t<_Tuple>> { }; template<typename...> struct __combine_tuples; template<> struct __combine_tuples<> { typedef tuple<> __type; }; template<typename... _Ts> struct __combine_tuples<tuple<_Ts...>> { typedef tuple<_Ts...> __type; }; template<typename... _T1s, typename... _T2s, typename... _Rem> struct __combine_tuples<tuple<_T1s...>, tuple<_T2s...>, _Rem...> { typedef typename __combine_tuples<tuple<_T1s..., _T2s...>, _Rem...>::__type __type; }; template<typename... _Tpls> struct __tuple_cat_result { typedef typename __combine_tuples <typename __make_tuple<_Tpls>::__type...>::__type __type; }; template<typename...> struct __make_1st_indices; template<> struct __make_1st_indices<> { typedef _Index_tuple<> __type; }; template<typename _Tp, typename... _Tpls> struct __make_1st_indices<_Tp, _Tpls...> { typedef typename _Build_index_tuple<tuple_size< typename remove_reference<_Tp>::type>::value>::__type __type; }; template<typename _Ret, typename _Indices, typename... _Tpls> struct __tuple_concater; template<typename _Ret, size_t... _Is, typename _Tp, typename... _Tpls> struct __tuple_concater<_Ret, _Index_tuple<_Is...>, _Tp, _Tpls...> { template<typename... _Us> static constexpr _Ret _S_do(_Tp&& __tp, _Tpls&&... __tps, _Us&&... __us) { typedef typename __make_1st_indices<_Tpls...>::__type __idx; typedef __tuple_concater<_Ret, __idx, _Tpls...> __next; return __next::_S_do(std::forward<_Tpls>(__tps)..., std::forward<_Us>(__us)..., std::get<_Is>(std::forward<_Tp>(__tp))...); } }; template<typename _Ret> struct __tuple_concater<_Ret, _Index_tuple<>> { template<typename... _Us> static constexpr _Ret _S_do(_Us&&... __us) { return _Ret(std::forward<_Us>(__us)...); } }; template<typename... _Tps> struct __is_tuple_like_impl<tuple<_Tps...>> : true_type { }; template<typename... _Tpls, typename = typename enable_if<__and_<__is_tuple_like<_Tpls>...>::value>::type> constexpr auto tuple_cat(_Tpls&&... __tpls) -> typename __tuple_cat_result<_Tpls...>::__type { typedef typename __tuple_cat_result<_Tpls...>::__type __ret; typedef typename __make_1st_indices<_Tpls...>::__type __idx; typedef __tuple_concater<__ret, __idx, _Tpls...> __concater; return __concater::_S_do(std::forward<_Tpls>(__tpls)...); } template<typename... _Elements> constexpr tuple<_Elements&...> tie(_Elements&... __args) noexcept { return tuple<_Elements&...>(__args...); } template<typename... _Elements> inline typename enable_if<__and_<__is_swappable<_Elements>...>::value >::type swap(tuple<_Elements...>& __x, tuple<_Elements...>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } # 2198 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<typename... _Elements> typename enable_if<!__and_<__is_swappable<_Elements>...>::value>::type swap(tuple<_Elements...>&, tuple<_Elements...>&) = delete; struct _Swallow_assign { template<class _Tp> constexpr const _Swallow_assign& operator=(const _Tp&) const { return *this; } }; # 2233 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 inline constexpr _Swallow_assign ignore{}; template<typename... _Types, typename _Alloc> struct uses_allocator<tuple<_Types...>, _Alloc> : true_type { }; # 2248 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 template<class _T1, class _T2> template<typename... _Args1, typename... _Args2> inline pair<_T1, _T2>:: pair(piecewise_construct_t, tuple<_Args1...> __first, tuple<_Args2...> __second) : pair(__first, __second, typename _Build_index_tuple<sizeof...(_Args1)>::__type(), typename _Build_index_tuple<sizeof...(_Args2)>::__type()) { } template<class _T1, class _T2> template<typename... _Args1, size_t... _Indexes1, typename... _Args2, size_t... _Indexes2> inline pair<_T1, _T2>:: pair(tuple<_Args1...>& __tuple1, tuple<_Args2...>& __tuple2, _Index_tuple<_Indexes1...>, _Index_tuple<_Indexes2...>) : first(std::forward<_Args1>(std::get<_Indexes1>(__tuple1))...), second(std::forward<_Args2>(std::get<_Indexes2>(__tuple2))...) { } template<template<typename...> class _Trait, typename _Tp, typename _Tuple> inline constexpr bool __unpack_std_tuple = false; template<template<typename...> class _Trait, typename _Tp, typename... _Up> inline constexpr bool __unpack_std_tuple<_Trait, _Tp, tuple<_Up...>> = _Trait<_Tp, _Up...>::value; template<template<typename...> class _Trait, typename _Tp, typename... _Up> inline constexpr bool __unpack_std_tuple<_Trait, _Tp, tuple<_Up...>&> = _Trait<_Tp, _Up&...>::value; template<template<typename...> class _Trait, typename _Tp, typename... _Up> inline constexpr bool __unpack_std_tuple<_Trait, _Tp, const tuple<_Up...>> = _Trait<_Tp, const _Up...>::value; template<template<typename...> class _Trait, typename _Tp, typename... _Up> inline constexpr bool __unpack_std_tuple<_Trait, _Tp, const tuple<_Up...>&> = _Trait<_Tp, const _Up&...>::value; template <typename _Fn, typename _Tuple, size_t... _Idx> constexpr decltype(auto) __apply_impl(_Fn&& __f, _Tuple&& __t, index_sequence<_Idx...>) { return std::__invoke(std::forward<_Fn>(__f), std::get<_Idx>(std::forward<_Tuple>(__t))...); } template <typename _Fn, typename _Tuple> constexpr decltype(auto) apply(_Fn&& __f, _Tuple&& __t) noexcept(__unpack_std_tuple<is_nothrow_invocable, _Fn, _Tuple>) { using _Indices = make_index_sequence<tuple_size_v<remove_reference_t<_Tuple>>>; return std::__apply_impl(std::forward<_Fn>(__f), std::forward<_Tuple>(__t), _Indices{}); } template <typename _Tp, typename _Tuple, size_t... _Idx> constexpr _Tp __make_from_tuple_impl(_Tuple&& __t, index_sequence<_Idx...>) { return _Tp(std::get<_Idx>(std::forward<_Tuple>(__t))...); } template <typename _Tp, typename _Tuple> constexpr _Tp make_from_tuple(_Tuple&& __t) noexcept(__unpack_std_tuple<is_nothrow_constructible, _Tp, _Tuple>) { constexpr size_t __n = tuple_size_v<remove_reference_t<_Tuple>>; return __make_from_tuple_impl<_Tp>(std::forward<_Tuple>(__t), make_index_sequence<__n>{}); } # 2359 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/tuple" 3 } # 48 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace pmr { class memory_resource { static constexpr size_t _S_max_align = alignof(max_align_t); public: memory_resource() = default; memory_resource(const memory_resource&) = default; virtual ~memory_resource(); memory_resource& operator=(const memory_resource&) = default; [[nodiscard]] void* allocate(size_t __bytes, size_t __alignment = _S_max_align) __attribute__((__returns_nonnull__,__alloc_size__(2),__alloc_align__(3))) { return ::operator new(__bytes, do_allocate(__bytes, __alignment)); } void deallocate(void* __p, size_t __bytes, size_t __alignment = _S_max_align) __attribute__((__nonnull__)) { return do_deallocate(__p, __bytes, __alignment); } [[nodiscard]] bool is_equal(const memory_resource& __other) const noexcept { return do_is_equal(__other); } private: virtual void* do_allocate(size_t __bytes, size_t __alignment) = 0; virtual void do_deallocate(void* __p, size_t __bytes, size_t __alignment) = 0; virtual bool do_is_equal(const memory_resource& __other) const noexcept = 0; }; [[nodiscard]] inline bool operator==(const memory_resource& __a, const memory_resource& __b) noexcept { return &__a == &__b || __a.is_equal(__b); } [[nodiscard]] inline bool operator!=(const memory_resource& __a, const memory_resource& __b) noexcept { return !(__a == __b); } # 119 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 template<typename _Tp> class polymorphic_allocator { template<typename _Up> struct __not_pair { using type = void; }; template<typename _Up1, typename _Up2> struct __not_pair<pair<_Up1, _Up2>> { }; public: using value_type = _Tp; polymorphic_allocator() noexcept { extern memory_resource* get_default_resource() noexcept __attribute__((__returns_nonnull__)); _M_resource = get_default_resource(); } polymorphic_allocator(memory_resource* __r) noexcept __attribute__((__nonnull__)) : _M_resource(__r) { ; } polymorphic_allocator(const polymorphic_allocator& __other) = default; template<typename _Up> polymorphic_allocator(const polymorphic_allocator<_Up>& __x) noexcept : _M_resource(__x.resource()) { } polymorphic_allocator& operator=(const polymorphic_allocator&) = delete; [[nodiscard]] _Tp* allocate(size_t __n) __attribute__((__returns_nonnull__)) { if ((__gnu_cxx::__int_traits<size_t>::__max / sizeof(_Tp)) < __n) std::__throw_bad_array_new_length(); return static_cast<_Tp*>(_M_resource->allocate(__n * sizeof(_Tp), alignof(_Tp))); } void deallocate(_Tp* __p, size_t __n) noexcept __attribute__((__nonnull__)) { _M_resource->deallocate(__p, __n * sizeof(_Tp), alignof(_Tp)); } # 224 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 template<typename _Tp1, typename... _Args> __attribute__((__nonnull__)) typename __not_pair<_Tp1>::type construct(_Tp1* __p, _Args&&... __args) { using __use_tag = std::__uses_alloc_t<_Tp1, polymorphic_allocator, _Args...>; if constexpr (is_base_of_v<__uses_alloc0, __use_tag>) ::new(__p) _Tp1(std::forward<_Args>(__args)...); else if constexpr (is_base_of_v<__uses_alloc1_, __use_tag>) ::new(__p) _Tp1(allocator_arg, *this, std::forward<_Args>(__args)...); else ::new(__p) _Tp1(std::forward<_Args>(__args)..., *this); } template<typename _Tp1, typename _Tp2, typename... _Args1, typename... _Args2> __attribute__((__nonnull__)) void construct(pair<_Tp1, _Tp2>* __p, piecewise_construct_t, tuple<_Args1...> __x, tuple<_Args2...> __y) { auto __x_tag = __use_alloc<_Tp1, polymorphic_allocator, _Args1...>(*this); auto __y_tag = __use_alloc<_Tp2, polymorphic_allocator, _Args2...>(*this); index_sequence_for<_Args1...> __x_i; index_sequence_for<_Args2...> __y_i; ::new(__p) pair<_Tp1, _Tp2>(piecewise_construct, _S_construct_p(__x_tag, __x_i, __x), _S_construct_p(__y_tag, __y_i, __y)); } template<typename _Tp1, typename _Tp2> __attribute__((__nonnull__)) void construct(pair<_Tp1, _Tp2>* __p) { this->construct(__p, piecewise_construct, tuple<>(), tuple<>()); } template<typename _Tp1, typename _Tp2, typename _Up, typename _Vp> __attribute__((__nonnull__)) void construct(pair<_Tp1, _Tp2>* __p, _Up&& __x, _Vp&& __y) { this->construct(__p, piecewise_construct, std::forward_as_tuple(std::forward<_Up>(__x)), std::forward_as_tuple(std::forward<_Vp>(__y))); } template <typename _Tp1, typename _Tp2, typename _Up, typename _Vp> __attribute__((__nonnull__)) void construct(pair<_Tp1, _Tp2>* __p, const std::pair<_Up, _Vp>& __pr) { this->construct(__p, piecewise_construct, std::forward_as_tuple(__pr.first), std::forward_as_tuple(__pr.second)); } template<typename _Tp1, typename _Tp2, typename _Up, typename _Vp> __attribute__((__nonnull__)) void construct(pair<_Tp1, _Tp2>* __p, pair<_Up, _Vp>&& __pr) { this->construct(__p, piecewise_construct, std::forward_as_tuple(std::forward<_Up>(__pr.first)), std::forward_as_tuple(std::forward<_Vp>(__pr.second))); } # 307 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 template<typename _Up> __attribute__((__nonnull__)) void destroy(_Up* __p) { __p->~_Up(); } polymorphic_allocator select_on_container_copy_construction() const noexcept { return polymorphic_allocator(); } memory_resource* resource() const noexcept __attribute__((__returns_nonnull__)) { return _M_resource; } [[nodiscard]] friend bool operator==(const polymorphic_allocator& __a, const polymorphic_allocator& __b) noexcept { return *__a.resource() == *__b.resource(); } [[nodiscard]] friend bool operator!=(const polymorphic_allocator& __a, const polymorphic_allocator& __b) noexcept { return !(__a == __b); } private: using __uses_alloc1_ = __uses_alloc1<polymorphic_allocator>; using __uses_alloc2_ = __uses_alloc2<polymorphic_allocator>; template<typename _Ind, typename... _Args> static tuple<_Args&&...> _S_construct_p(__uses_alloc0, _Ind, tuple<_Args...>& __t) { return std::move(__t); } template<size_t... _Ind, typename... _Args> static tuple<allocator_arg_t, polymorphic_allocator, _Args&&...> _S_construct_p(__uses_alloc1_ __ua, index_sequence<_Ind...>, tuple<_Args...>& __t) { return { allocator_arg, *__ua._M_a, std::get<_Ind>(std::move(__t))... }; } template<size_t... _Ind, typename... _Args> static tuple<_Args&&..., polymorphic_allocator> _S_construct_p(__uses_alloc2_ __ua, index_sequence<_Ind...>, tuple<_Args...>& __t) { return { std::get<_Ind>(std::move(__t))..., *__ua._M_a }; } memory_resource* _M_resource; }; template<typename _Tp1, typename _Tp2> [[nodiscard]] inline bool operator==(const polymorphic_allocator<_Tp1>& __a, const polymorphic_allocator<_Tp2>& __b) noexcept { return *__a.resource() == *__b.resource(); } template<typename _Tp1, typename _Tp2> [[nodiscard]] inline bool operator!=(const polymorphic_allocator<_Tp1>& __a, const polymorphic_allocator<_Tp2>& __b) noexcept { return !(__a == __b); } } template<typename _Alloc> struct allocator_traits; template<typename _Tp> struct allocator_traits<pmr::polymorphic_allocator<_Tp>> { using allocator_type = pmr::polymorphic_allocator<_Tp>; using value_type = _Tp; using pointer = _Tp*; using const_pointer = const _Tp*; using void_pointer = void*; using const_void_pointer = const void*; using difference_type = std::ptrdiff_t; using size_type = std::size_t; using propagate_on_container_copy_assignment = false_type; using propagate_on_container_move_assignment = false_type; using propagate_on_container_swap = false_type; static allocator_type select_on_container_copy_construction(const allocator_type&) noexcept { return allocator_type(); } using is_always_equal = false_type; template<typename _Up> using rebind_alloc = pmr::polymorphic_allocator<_Up>; template<typename _Up> using rebind_traits = allocator_traits<pmr::polymorphic_allocator<_Up>>; # 446 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 [[nodiscard]] static pointer allocate(allocator_type& __a, size_type __n) { return __a.allocate(__n); } # 461 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 [[nodiscard]] static pointer allocate(allocator_type& __a, size_type __n, const_void_pointer) { return __a.allocate(__n); } # 473 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 static void deallocate(allocator_type& __a, pointer __p, size_type __n) { __a.deallocate(__p, __n); } # 488 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 template<typename _Up, typename... _Args> static void construct(allocator_type& __a, _Up* __p, _Args&&... __args) { __a.construct(__p, std::forward<_Args>(__args)...); } # 500 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/memory_resource.h" 3 template<typename _Up> static void destroy(allocator_type&, _Up* __p) noexcept(is_nothrow_destructible<_Up>::value) { __p->~_Up(); } static size_type max_size(const allocator_type&) noexcept { return size_t(-1) / sizeof(value_type); } }; } # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/string" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace pmr { template<typename _CharT, typename _Traits = char_traits<_CharT>> using basic_string = std::basic_string<_CharT, _Traits, polymorphic_allocator<_CharT>>; using string = basic_string<char>; using u16string = basic_string<char16_t>; using u32string = basic_string<char32_t>; using wstring = basic_string<wchar_t>; } } # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 class locale { public: typedef int category; class facet; class id; class _Impl; friend class facet; friend class _Impl; template<typename _Facet> friend bool has_facet(const locale&) throw(); template<typename _Facet> friend const _Facet& use_facet(const locale&); template<typename _Facet> friend const _Facet* __try_use_facet(const locale&) noexcept; template<typename _Cache> friend struct __use_cache; # 102 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 static const category none = 0; static const category ctype = 1L << 0; static const category numeric = 1L << 1; static const category collate = 1L << 2; static const category time = 1L << 3; static const category monetary = 1L << 4; static const category messages = 1L << 5; static const category all = (ctype | numeric | collate | time | monetary | messages); # 121 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 locale() throw(); # 130 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 locale(const locale& __other) throw(); # 140 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 explicit locale(const char* __s); # 155 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 locale(const locale& __base, const char* __s, category __cat); # 166 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 explicit locale(const std::string& __s) : locale(__s.c_str()) { } # 181 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 locale(const locale& __base, const std::string& __s, category __cat) : locale(__base, __s.c_str(), __cat) { } # 196 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 locale(const locale& __base, const locale& __add, category __cat); # 209 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 template<typename _Facet> locale(const locale& __other, _Facet* __f); ~locale() throw(); # 223 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 const locale& operator=(const locale& __other) throw(); # 238 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 template<typename _Facet> locale combine(const locale& __other) const; __attribute ((__abi_tag__ ("cxx11"))) string name() const; # 258 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 bool operator==(const locale& __other) const throw(); # 268 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 bool operator!=(const locale& __other) const throw() { return !(this->operator==(__other)); } # 288 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 template<typename _Char, typename _Traits, typename _Alloc> bool operator()(const basic_string<_Char, _Traits, _Alloc>& __s1, const basic_string<_Char, _Traits, _Alloc>& __s2) const; # 304 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 static locale global(const locale& __loc); static const locale& classic(); private: _Impl* _M_impl; static _Impl* _S_classic; static _Impl* _S_global; static const char* const* const _S_categories; # 339 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 enum { _S_categories_size = 6 + 6 }; static __gthread_once_t _S_once; explicit locale(_Impl*) throw(); static void _S_initialize(); static void _S_initialize_once() throw(); static category _S_normalize_category(category); void _M_coalesce(const locale& __base, const locale& __add, category __cat); static const id* const _S_twinned_facets[]; }; # 377 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 class locale::facet { private: friend class locale; friend class locale::_Impl; mutable _Atomic_word _M_refcount; static __c_locale _S_c_locale; static const char _S_c_name[2]; static __gthread_once_t _S_once; static void _S_initialize_once(); protected: # 408 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 explicit facet(size_t __refs = 0) throw() : _M_refcount(__refs ? 1 : 0) { } virtual ~facet(); static void _S_create_c_locale(__c_locale& __cloc, const char* __s, __c_locale __old = 0); static __c_locale _S_clone_c_locale(__c_locale& __cloc) throw(); static void _S_destroy_c_locale(__c_locale& __cloc); static __c_locale _S_lc_ctype_c_locale(__c_locale __cloc, const char* __s); static __c_locale _S_get_c_locale(); __attribute__ ((__const__)) static const char* _S_get_c_name() throw(); # 444 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 facet(const facet&) = delete; facet& operator=(const facet&) = delete; private: void _M_add_reference() const throw() { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); } void _M_remove_reference() const throw() { ; if (__gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1) == 1) { ; try { delete this; } catch(...) { } } } const facet* _M_sso_shim(const id*) const; const facet* _M_cow_shim(const id*) const; protected: class __shim; }; # 489 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 class locale::id { private: friend class locale; friend class locale::_Impl; template<typename _Facet> friend const _Facet& use_facet(const locale&); template<typename _Facet> friend bool has_facet(const locale&) throw(); template<typename _Facet> friend const _Facet* __try_use_facet(const locale&) noexcept; mutable size_t _M_index; static _Atomic_word _S_refcount; void operator=(const id&); id(const id&); public: id() { } size_t _M_id() const throw(); }; class locale::_Impl { public: friend class locale; friend class locale::facet; template<typename _Facet> friend bool has_facet(const locale&) throw(); template<typename _Facet> friend const _Facet& use_facet(const locale&); template<typename _Facet> friend const _Facet* __try_use_facet(const locale&) noexcept; template<typename _Cache> friend struct __use_cache; private: _Atomic_word _M_refcount; const facet** _M_facets; size_t _M_facets_size; const facet** _M_caches; char** _M_names; static const locale::id* const _S_id_ctype[]; static const locale::id* const _S_id_numeric[]; static const locale::id* const _S_id_collate[]; static const locale::id* const _S_id_time[]; static const locale::id* const _S_id_monetary[]; static const locale::id* const _S_id_messages[]; static const locale::id* const* const _S_facet_categories[]; void _M_add_reference() throw() { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); } void _M_remove_reference() throw() { ; if (__gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1) == 1) { ; try { delete this; } catch(...) { } } } _Impl(const _Impl&, size_t); _Impl(const char*, size_t); _Impl(size_t) throw(); ~_Impl() throw(); _Impl(const _Impl&); void operator=(const _Impl&); bool _M_check_same_name() { bool __ret = true; if (_M_names[1]) for (size_t __i = 0; __ret && __i < _S_categories_size - 1; ++__i) __ret = __builtin_strcmp(_M_names[__i], _M_names[__i + 1]) == 0; return __ret; } void _M_replace_categories(const _Impl*, category); void _M_replace_category(const _Impl*, const locale::id* const*); void _M_replace_facet(const _Impl*, const locale::id*); void _M_install_facet(const locale::id*, const facet*); template<typename _Facet> void _M_init_facet(_Facet* __facet) { _M_install_facet(&_Facet::id, __facet); } template<typename _Facet> void _M_init_facet_unchecked(_Facet* __facet) { __facet->_M_add_reference(); _M_facets[_Facet::id._M_id()] = __facet; } void _M_install_cache(const facet*, size_t); void _M_init_extra(facet**); void _M_init_extra(void*, void*, const char*, const char*); }; # 659 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 template<typename _CharT> class __cxx11:: collate : public locale::facet { public: typedef _CharT char_type; typedef basic_string<_CharT> string_type; protected: __c_locale _M_c_locale_collate; public: static locale::id id; # 686 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 explicit collate(size_t __refs = 0) : facet(__refs), _M_c_locale_collate(_S_get_c_locale()) { } # 700 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 explicit collate(__c_locale __cloc, size_t __refs = 0) : facet(__refs), _M_c_locale_collate(_S_clone_c_locale(__cloc)) { } # 717 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 int compare(const _CharT* __lo1, const _CharT* __hi1, const _CharT* __lo2, const _CharT* __hi2) const { return this->do_compare(__lo1, __hi1, __lo2, __hi2); } # 736 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 string_type transform(const _CharT* __lo, const _CharT* __hi) const { return this->do_transform(__lo, __hi); } # 750 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 long hash(const _CharT* __lo, const _CharT* __hi) const { return this->do_hash(__lo, __hi); } int _M_compare(const _CharT*, const _CharT*) const throw(); size_t _M_transform(_CharT*, const _CharT*, size_t) const throw(); protected: virtual ~collate() { _S_destroy_c_locale(_M_c_locale_collate); } # 779 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 virtual int do_compare(const _CharT* __lo1, const _CharT* __hi1, const _CharT* __lo2, const _CharT* __hi2) const; # 793 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 virtual string_type do_transform(const _CharT* __lo, const _CharT* __hi) const; # 806 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 3 virtual long do_hash(const _CharT* __lo, const _CharT* __hi) const; }; template<typename _CharT> locale::id collate<_CharT>::id; template<> int collate<char>::_M_compare(const char*, const char*) const throw(); template<> size_t collate<char>::_M_transform(char*, const char*, size_t) const throw(); template<> int collate<wchar_t>::_M_compare(const wchar_t*, const wchar_t*) const throw(); template<> size_t collate<wchar_t>::_M_transform(wchar_t*, const wchar_t*, size_t) const throw(); template<typename _CharT> class __cxx11:: collate_byname : public collate<_CharT> { public: typedef _CharT char_type; typedef basic_string<_CharT> string_type; explicit collate_byname(const char* __s, size_t __refs = 0) : collate<_CharT>(__refs) { if (__builtin_strcmp(__s, "C") != 0 && __builtin_strcmp(__s, "POSIX") != 0) { this->_S_destroy_c_locale(this->_M_c_locale_collate); this->_S_create_c_locale(this->_M_c_locale_collate, __s); } } explicit collate_byname(const string& __s, size_t __refs = 0) : collate_byname(__s.c_str(), __refs) { } protected: virtual ~collate_byname() { } }; } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.tcc" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Facet> locale:: locale(const locale& __other, _Facet* __f) { _M_impl = new _Impl(*__other._M_impl, 1); try { _M_impl->_M_install_facet(&_Facet::id, __f); } catch(...) { _M_impl->_M_remove_reference(); throw; } delete [] _M_impl->_M_names[0]; _M_impl->_M_names[0] = 0; } template<typename _Facet> locale locale:: combine(const locale& __other) const { _Impl* __tmp = new _Impl(*_M_impl, 1); try { __tmp->_M_replace_facet(__other._M_impl, &_Facet::id); } catch(...) { __tmp->_M_remove_reference(); throw; } return locale(__tmp); } template<typename _CharT, typename _Traits, typename _Alloc> bool locale:: operator()(const basic_string<_CharT, _Traits, _Alloc>& __s1, const basic_string<_CharT, _Traits, _Alloc>& __s2) const { typedef std::collate<_CharT> __collate_type; const __collate_type& __collate = use_facet<__collate_type>(*this); return (__collate.compare(__s1.data(), __s1.data() + __s1.length(), __s2.data(), __s2.data() + __s2.length()) < 0); } template<typename _Facet> inline const _Facet* __try_use_facet(const locale& __loc) noexcept { const size_t __i = _Facet::id._M_id(); const locale::facet** __facets = __loc._M_impl->_M_facets; if constexpr (__is_same(_Facet, ctype<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, num_get<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, num_put<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, codecvt<char, char, mbstate_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, collate<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, moneypunct<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, moneypunct<char, true>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, money_get<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, money_put<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, numpunct<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, time_get<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, time_put<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, messages<char>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, ctype<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, num_get<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, num_put<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, codecvt<wchar_t, char, mbstate_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, collate<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, moneypunct<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, moneypunct<wchar_t, true>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, money_get<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, money_put<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, numpunct<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, time_get<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, time_put<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, messages<wchar_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, codecvt<char16_t, char, mbstate_t>)) return static_cast<const _Facet*>(__facets[__i]); if constexpr (__is_same(_Facet, codecvt<char32_t, char, mbstate_t>)) return static_cast<const _Facet*>(__facets[__i]); if (__i >= __loc._M_impl->_M_facets_size || !__facets[__i]) return 0; return dynamic_cast<const _Facet*>(__facets[__i]); } # 161 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.tcc" 3 template<typename _Facet> inline bool has_facet(const locale& __loc) throw() { static_assert(__is_base_of(locale::facet, _Facet), "template argument must be derived from locale::facet"); return std::__try_use_facet<_Facet>(__loc) != 0; } # 188 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.tcc" 3 #pragma GCC diagnostic push template<typename _Facet> inline const _Facet& use_facet(const locale& __loc) { static_assert(__is_base_of(locale::facet, _Facet), "template argument must be derived from locale::facet"); if (const _Facet* __f = std::__try_use_facet<_Facet>(__loc)) return *__f; __throw_bad_cast(); } #pragma GCC diagnostic pop template<typename _CharT> int collate<_CharT>::_M_compare(const _CharT*, const _CharT*) const throw () { return 0; } template<typename _CharT> size_t collate<_CharT>::_M_transform(_CharT*, const _CharT*, size_t) const throw () { return 0; } template<typename _CharT> int collate<_CharT>:: do_compare(const _CharT* __lo1, const _CharT* __hi1, const _CharT* __lo2, const _CharT* __hi2) const { const string_type __one(__lo1, __hi1); const string_type __two(__lo2, __hi2); const _CharT* __p = __one.c_str(); const _CharT* __pend = __one.data() + __one.length(); const _CharT* __q = __two.c_str(); const _CharT* __qend = __two.data() + __two.length(); for (;;) { const int __res = _M_compare(__p, __q); if (__res) return __res; __p += char_traits<_CharT>::length(__p); __q += char_traits<_CharT>::length(__q); if (__p == __pend && __q == __qend) return 0; else if (__p == __pend) return -1; else if (__q == __qend) return 1; __p++; __q++; } } template<typename _CharT> typename collate<_CharT>::string_type collate<_CharT>:: do_transform(const _CharT* __lo, const _CharT* __hi) const { string_type __ret; const string_type __str(__lo, __hi); const _CharT* __p = __str.c_str(); const _CharT* __pend = __str.data() + __str.length(); size_t __len = (__hi - __lo) * 2; _CharT* __c = new _CharT[__len]; try { for (;;) { size_t __res = _M_transform(__c, __p, __len); if (__res >= __len) { __len = __res + 1; delete [] __c, __c = 0; __c = new _CharT[__len]; __res = _M_transform(__c, __p, __len); } __ret.append(__c, __res); __p += char_traits<_CharT>::length(__p); if (__p == __pend) break; __p++; __ret.push_back(_CharT()); } } catch(...) { delete [] __c; throw; } delete [] __c; return __ret; } template<typename _CharT> long collate<_CharT>:: do_hash(const _CharT* __lo, const _CharT* __hi) const { unsigned long __val = 0; for (; __lo < __hi; ++__lo) __val = *__lo + ((__val << 7) | (__val >> (__gnu_cxx::__numeric_traits<unsigned long>:: __digits - 7))); return static_cast<long>(__val); } extern template class collate<char>; extern template class collate_byname<char>; extern template const collate<char>* __try_use_facet<collate<char> >(const locale&) noexcept; extern template const collate<char>& use_facet<collate<char> >(const locale&); extern template bool has_facet<collate<char> >(const locale&); extern template class collate<wchar_t>; extern template class collate_byname<wchar_t>; extern template const collate<wchar_t>* __try_use_facet<collate<wchar_t> >(const locale&) noexcept; extern template const collate<wchar_t>& use_facet<collate<wchar_t> >(const locale&); extern template bool has_facet<collate<wchar_t> >(const locale&); } # 870 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_classes.h" 2 3 # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/error_constants.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/error_constants.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cerrno" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cerrno" 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/error_constants.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { enum class errc { address_family_not_supported = 97, address_in_use = 98, address_not_available = 99, already_connected = 106, argument_list_too_long = 7, argument_out_of_domain = 33, bad_address = 14, bad_file_descriptor = 9, bad_message = 74, broken_pipe = 32, connection_aborted = 103, connection_already_in_progress = 114, connection_refused = 111, connection_reset = 104, cross_device_link = 18, destination_address_required = 89, device_or_resource_busy = 16, directory_not_empty = 39, executable_format_error = 8, file_exists = 17, file_too_large = 27, filename_too_long = 36, function_not_supported = 38, host_unreachable = 113, identifier_removed = 43, illegal_byte_sequence = 84, inappropriate_io_control_operation = 25, interrupted = 4, invalid_argument = 22, invalid_seek = 29, io_error = 5, is_a_directory = 21, message_size = 90, network_down = 100, network_reset = 102, network_unreachable = 101, no_buffer_space = 105, no_child_process = 10, no_link = 67, no_lock_available = 37, no_message_available = 61, no_message = 42, no_protocol_option = 92, no_space_on_device = 28, no_stream_resources = 63, no_such_device_or_address = 6, no_such_device = 19, no_such_file_or_directory = 2, no_such_process = 3, not_a_directory = 20, not_a_socket = 88, not_a_stream = 60, not_connected = 107, not_enough_memory = 12, not_supported = 95, operation_canceled = 125, operation_in_progress = 115, operation_not_permitted = 1, operation_not_supported = 95, operation_would_block = 11, owner_dead = 130, permission_denied = 13, protocol_error = 71, protocol_not_supported = 93, read_only_file_system = 30, resource_deadlock_would_occur = 35, resource_unavailable_try_again = 11, result_out_of_range = 34, state_not_recoverable = 131, stream_timeout = 62, text_file_busy = 26, timed_out = 110, too_many_files_open_in_system = 23, too_many_files_open = 24, too_many_links = 31, too_many_symbolic_link_levels = 40, value_too_large = 75, wrong_protocol_type = 91 }; } # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/stdexcept" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/stdexcept" 3 namespace std __attribute__ ((__visibility__ ("default"))) { struct __cow_string { union { const char* _M_p; char _M_bytes[sizeof(const char*)]; }; __cow_string(); __cow_string(const std::string&); __cow_string(const char*, size_t); __cow_string(const __cow_string&) noexcept; __cow_string& operator=(const __cow_string&) noexcept; ~__cow_string(); __cow_string(__cow_string&&) noexcept; __cow_string& operator=(__cow_string&&) noexcept; }; typedef basic_string<char> __sso_string; # 113 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/stdexcept" 3 class logic_error : public exception { __cow_string _M_msg; public: explicit logic_error(const string& __arg) ; explicit logic_error(const char*) ; logic_error(logic_error&&) noexcept; logic_error& operator=(logic_error&&) noexcept; logic_error(const logic_error&) noexcept; logic_error& operator=(const logic_error&) noexcept; virtual ~logic_error() noexcept; virtual const char* what() const noexcept; }; class domain_error : public logic_error { public: explicit domain_error(const string& __arg) ; explicit domain_error(const char*) ; domain_error(const domain_error&) = default; domain_error& operator=(const domain_error&) = default; domain_error(domain_error&&) = default; domain_error& operator=(domain_error&&) = default; virtual ~domain_error() noexcept; }; class invalid_argument : public logic_error { public: explicit invalid_argument(const string& __arg) ; explicit invalid_argument(const char*) ; invalid_argument(const invalid_argument&) = default; invalid_argument& operator=(const invalid_argument&) = default; invalid_argument(invalid_argument&&) = default; invalid_argument& operator=(invalid_argument&&) = default; virtual ~invalid_argument() noexcept; }; class length_error : public logic_error { public: explicit length_error(const string& __arg) ; explicit length_error(const char*) ; length_error(const length_error&) = default; length_error& operator=(const length_error&) = default; length_error(length_error&&) = default; length_error& operator=(length_error&&) = default; virtual ~length_error() noexcept; }; class out_of_range : public logic_error { public: explicit out_of_range(const string& __arg) ; explicit out_of_range(const char*) ; out_of_range(const out_of_range&) = default; out_of_range& operator=(const out_of_range&) = default; out_of_range(out_of_range&&) = default; out_of_range& operator=(out_of_range&&) = default; virtual ~out_of_range() noexcept; }; class runtime_error : public exception { __cow_string _M_msg; public: explicit runtime_error(const string& __arg) ; explicit runtime_error(const char*) ; runtime_error(runtime_error&&) noexcept; runtime_error& operator=(runtime_error&&) noexcept; runtime_error(const runtime_error&) noexcept; runtime_error& operator=(const runtime_error&) noexcept; virtual ~runtime_error() noexcept; virtual const char* what() const noexcept; }; class range_error : public runtime_error { public: explicit range_error(const string& __arg) ; explicit range_error(const char*) ; range_error(const range_error&) = default; range_error& operator=(const range_error&) = default; range_error(range_error&&) = default; range_error& operator=(range_error&&) = default; virtual ~range_error() noexcept; }; class overflow_error : public runtime_error { public: explicit overflow_error(const string& __arg) ; explicit overflow_error(const char*) ; overflow_error(const overflow_error&) = default; overflow_error& operator=(const overflow_error&) = default; overflow_error(overflow_error&&) = default; overflow_error& operator=(overflow_error&&) = default; virtual ~overflow_error() noexcept; }; class underflow_error : public runtime_error { public: explicit underflow_error(const string& __arg) ; explicit underflow_error(const char*) ; underflow_error(const underflow_error&) = default; underflow_error& operator=(const underflow_error&) = default; underflow_error(underflow_error&&) = default; underflow_error& operator=(underflow_error&&) = default; virtual ~underflow_error() noexcept; }; } # 44 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { class error_code; class error_condition; class system_error; template<typename _Tp> struct is_error_code_enum : public false_type { }; template<typename _Tp> struct is_error_condition_enum : public false_type { }; template<> struct is_error_condition_enum<errc> : public true_type { }; template <typename _Tp> inline constexpr bool is_error_code_enum_v = is_error_code_enum<_Tp>::value; template <typename _Tp> inline constexpr bool is_error_condition_enum_v = is_error_condition_enum<_Tp>::value; inline namespace _V2 { # 106 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 class error_category { public: constexpr error_category() noexcept = default; virtual ~error_category(); error_category(const error_category&) = delete; error_category& operator=(const error_category&) = delete; virtual const char* name() const noexcept = 0; private: __attribute ((__abi_tag__ ("cxx11"))) virtual __cow_string _M_message(int) const; public: __attribute ((__abi_tag__ ("cxx11"))) virtual string message(int) const = 0; # 144 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 public: virtual error_condition default_error_condition(int __i) const noexcept; virtual bool equivalent(int __i, const error_condition& __cond) const noexcept; virtual bool equivalent(const error_code& __code, int __i) const noexcept; [[__nodiscard__]] bool operator==(const error_category& __other) const noexcept { return this == &__other; } # 170 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 bool operator<(const error_category& __other) const noexcept { return less<const error_category*>()(this, &__other); } bool operator!=(const error_category& __other) const noexcept { return this != &__other; } }; [[__nodiscard__, __gnu__::__const__]] const error_category& generic_category() noexcept; [[__nodiscard__, __gnu__::__const__]] const error_category& system_category() noexcept; } namespace __adl_only { void make_error_code() = delete; void make_error_condition() = delete; } # 223 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 class error_code { template<typename _ErrorCodeEnum> using _Check = __enable_if_t<is_error_code_enum<_ErrorCodeEnum>::value>; public: error_code() noexcept : _M_value(0), _M_cat(&system_category()) { } error_code(int __v, const error_category& __cat) noexcept : _M_value(__v), _M_cat(&__cat) { } template<typename _ErrorCodeEnum, typename = _Check<_ErrorCodeEnum>> error_code(_ErrorCodeEnum __e) noexcept { using __adl_only::make_error_code; *this = make_error_code(__e); } error_code(const error_code&) = default; error_code& operator=(const error_code&) = default; void assign(int __v, const error_category& __cat) noexcept { _M_value = __v; _M_cat = &__cat; } void clear() noexcept { assign(0, system_category()); } [[__nodiscard__]] int value() const noexcept { return _M_value; } [[__nodiscard__]] const error_category& category() const noexcept { return *_M_cat; } error_condition default_error_condition() const noexcept; __attribute ((__abi_tag__ ("cxx11"))) string message() const { return category().message(value()); } [[__nodiscard__]] explicit operator bool() const noexcept { return _M_value != 0; } private: int _M_value; const error_category* _M_cat; }; # 300 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 [[__nodiscard__]] inline error_code make_error_code(errc __e) noexcept { return error_code(static_cast<int>(__e), generic_category()); } # 323 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 inline bool operator<(const error_code& __lhs, const error_code& __rhs) noexcept { return (__lhs.category() < __rhs.category() || (__lhs.category() == __rhs.category() && __lhs.value() < __rhs.value())); } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& operator<<(basic_ostream<_CharT, _Traits>& __os, const error_code& __e) { return (__os << __e.category().name() << ':' << __e.value()); } # 354 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 class error_condition { template<typename _ErrorConditionEnum> using _Check = __enable_if_t<is_error_condition_enum<_ErrorConditionEnum>::value>; public: error_condition() noexcept : _M_value(0), _M_cat(&generic_category()) { } error_condition(int __v, const error_category& __cat) noexcept : _M_value(__v), _M_cat(&__cat) { } template<typename _ErrorConditionEnum, typename = _Check<_ErrorConditionEnum>> error_condition(_ErrorConditionEnum __e) noexcept { using __adl_only::make_error_condition; *this = make_error_condition(__e); } error_condition(const error_condition&) = default; error_condition& operator=(const error_condition&) = default; void assign(int __v, const error_category& __cat) noexcept { _M_value = __v; _M_cat = &__cat; } void clear() noexcept { assign(0, generic_category()); } [[__nodiscard__]] int value() const noexcept { return _M_value; } [[__nodiscard__]] const error_category& category() const noexcept { return *_M_cat; } __attribute ((__abi_tag__ ("cxx11"))) string message() const { return category().message(value()); } [[__nodiscard__]] explicit operator bool() const noexcept { return _M_value != 0; } private: int _M_value; const error_category* _M_cat; }; # 433 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 [[__nodiscard__]] inline error_condition make_error_condition(errc __e) noexcept { return error_condition(static_cast<int>(__e), generic_category()); } # 447 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 [[__nodiscard__]] inline bool operator==(const error_code& __lhs, const error_code& __rhs) noexcept { return __lhs.category() == __rhs.category() && __lhs.value() == __rhs.value(); } # 463 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 [[__nodiscard__]] inline bool operator==(const error_code& __lhs, const error_condition& __rhs) noexcept { return __lhs.category().equivalent(__lhs.value(), __rhs) || __rhs.category().equivalent(__lhs, __rhs.value()); } # 478 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 [[__nodiscard__]] inline bool operator==(const error_condition& __lhs, const error_condition& __rhs) noexcept { return __lhs.category() == __rhs.category() && __lhs.value() == __rhs.value(); } # 506 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 inline bool operator<(const error_condition& __lhs, const error_condition& __rhs) noexcept { return (__lhs.category() < __rhs.category() || (__lhs.category() == __rhs.category() && __lhs.value() < __rhs.value())); } inline bool operator==(const error_condition& __lhs, const error_code& __rhs) noexcept { return (__rhs.category().equivalent(__rhs.value(), __lhs) || __lhs.category().equivalent(__rhs, __lhs.value())); } inline bool operator!=(const error_code& __lhs, const error_code& __rhs) noexcept { return !(__lhs == __rhs); } inline bool operator!=(const error_code& __lhs, const error_condition& __rhs) noexcept { return !(__lhs == __rhs); } inline bool operator!=(const error_condition& __lhs, const error_code& __rhs) noexcept { return !(__lhs == __rhs); } inline bool operator!=(const error_condition& __lhs, const error_condition& __rhs) noexcept { return !(__lhs == __rhs); } # 556 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/system_error" 3 class system_error : public std::runtime_error { private: error_code _M_code; public: system_error(error_code __ec = error_code()) : runtime_error(__ec.message()), _M_code(__ec) { } system_error(error_code __ec, const string& __what) : runtime_error(__what + (": " + __ec.message())), _M_code(__ec) { } system_error(error_code __ec, const char* __what) : runtime_error(__what + (": " + __ec.message())), _M_code(__ec) { } system_error(int __v, const error_category& __ecat, const char* __what) : system_error(error_code(__v, __ecat), __what) { } system_error(int __v, const error_category& __ecat) : runtime_error(error_code(__v, __ecat).message()), _M_code(__v, __ecat) { } system_error(int __v, const error_category& __ecat, const string& __what) : runtime_error(__what + (": " + error_code(__v, __ecat).message())), _M_code(__v, __ecat) { } system_error (const system_error &) = default; system_error &operator= (const system_error &) = default; virtual ~system_error() noexcept; const error_code& code() const noexcept { return _M_code; } }; } namespace std __attribute__ ((__visibility__ ("default"))) { template<> struct hash<error_code> : public __hash_base<size_t, error_code> { size_t operator()(const error_code& __e) const noexcept { const size_t __tmp = std::_Hash_impl::hash(__e.value()); return std::_Hash_impl::__hash_combine(&__e.category(), __tmp); } }; template<> struct hash<error_condition> : public __hash_base<size_t, error_condition> { size_t operator()(const error_condition& __e) const noexcept { const size_t __tmp = std::_Hash_impl::hash(__e.value()); return std::_Hash_impl::__hash_combine(&__e.category(), __tmp); } }; } # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { enum _Ios_Fmtflags { _S_boolalpha = 1L << 0, _S_dec = 1L << 1, _S_fixed = 1L << 2, _S_hex = 1L << 3, _S_internal = 1L << 4, _S_left = 1L << 5, _S_oct = 1L << 6, _S_right = 1L << 7, _S_scientific = 1L << 8, _S_showbase = 1L << 9, _S_showpoint = 1L << 10, _S_showpos = 1L << 11, _S_skipws = 1L << 12, _S_unitbuf = 1L << 13, _S_uppercase = 1L << 14, _S_adjustfield = _S_left | _S_right | _S_internal, _S_basefield = _S_dec | _S_oct | _S_hex, _S_floatfield = _S_scientific | _S_fixed, _S_ios_fmtflags_end = 1L << 16, _S_ios_fmtflags_max = 2147483647, _S_ios_fmtflags_min = ~2147483647 }; inline constexpr _Ios_Fmtflags operator&(_Ios_Fmtflags __a, _Ios_Fmtflags __b) { return _Ios_Fmtflags(static_cast<int>(__a) & static_cast<int>(__b)); } inline constexpr _Ios_Fmtflags operator|(_Ios_Fmtflags __a, _Ios_Fmtflags __b) { return _Ios_Fmtflags(static_cast<int>(__a) | static_cast<int>(__b)); } inline constexpr _Ios_Fmtflags operator^(_Ios_Fmtflags __a, _Ios_Fmtflags __b) { return _Ios_Fmtflags(static_cast<int>(__a) ^ static_cast<int>(__b)); } inline constexpr _Ios_Fmtflags operator~(_Ios_Fmtflags __a) { return _Ios_Fmtflags(~static_cast<int>(__a)); } inline const _Ios_Fmtflags& operator|=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b) { return __a = __a | __b; } inline const _Ios_Fmtflags& operator&=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b) { return __a = __a & __b; } inline const _Ios_Fmtflags& operator^=(_Ios_Fmtflags& __a, _Ios_Fmtflags __b) { return __a = __a ^ __b; } enum _Ios_Openmode { _S_app = 1L << 0, _S_ate = 1L << 1, _S_bin = 1L << 2, _S_in = 1L << 3, _S_out = 1L << 4, _S_trunc = 1L << 5, _S_noreplace = 1L << 6, _S_ios_openmode_end = 1L << 16, _S_ios_openmode_max = 2147483647, _S_ios_openmode_min = ~2147483647 }; inline constexpr _Ios_Openmode operator&(_Ios_Openmode __a, _Ios_Openmode __b) { return _Ios_Openmode(static_cast<int>(__a) & static_cast<int>(__b)); } inline constexpr _Ios_Openmode operator|(_Ios_Openmode __a, _Ios_Openmode __b) { return _Ios_Openmode(static_cast<int>(__a) | static_cast<int>(__b)); } inline constexpr _Ios_Openmode operator^(_Ios_Openmode __a, _Ios_Openmode __b) { return _Ios_Openmode(static_cast<int>(__a) ^ static_cast<int>(__b)); } inline constexpr _Ios_Openmode operator~(_Ios_Openmode __a) { return _Ios_Openmode(~static_cast<int>(__a)); } inline const _Ios_Openmode& operator|=(_Ios_Openmode& __a, _Ios_Openmode __b) { return __a = __a | __b; } inline const _Ios_Openmode& operator&=(_Ios_Openmode& __a, _Ios_Openmode __b) { return __a = __a & __b; } inline const _Ios_Openmode& operator^=(_Ios_Openmode& __a, _Ios_Openmode __b) { return __a = __a ^ __b; } enum _Ios_Iostate { _S_goodbit = 0, _S_badbit = 1L << 0, _S_eofbit = 1L << 1, _S_failbit = 1L << 2, _S_ios_iostate_end = 1L << 16, _S_ios_iostate_max = 2147483647, _S_ios_iostate_min = ~2147483647 }; inline constexpr _Ios_Iostate operator&(_Ios_Iostate __a, _Ios_Iostate __b) { return _Ios_Iostate(static_cast<int>(__a) & static_cast<int>(__b)); } inline constexpr _Ios_Iostate operator|(_Ios_Iostate __a, _Ios_Iostate __b) { return _Ios_Iostate(static_cast<int>(__a) | static_cast<int>(__b)); } inline constexpr _Ios_Iostate operator^(_Ios_Iostate __a, _Ios_Iostate __b) { return _Ios_Iostate(static_cast<int>(__a) ^ static_cast<int>(__b)); } inline constexpr _Ios_Iostate operator~(_Ios_Iostate __a) { return _Ios_Iostate(~static_cast<int>(__a)); } inline const _Ios_Iostate& operator|=(_Ios_Iostate& __a, _Ios_Iostate __b) { return __a = __a | __b; } inline const _Ios_Iostate& operator&=(_Ios_Iostate& __a, _Ios_Iostate __b) { return __a = __a & __b; } inline const _Ios_Iostate& operator^=(_Ios_Iostate& __a, _Ios_Iostate __b) { return __a = __a ^ __b; } enum _Ios_Seekdir { _S_beg = 0, _S_cur = 1, _S_end = 2, _S_ios_seekdir_end = 1L << 16 }; enum class io_errc { stream = 1 }; template <> struct is_error_code_enum<io_errc> : public true_type { }; [[__nodiscard__, __gnu__::__const__]] const error_category& iostream_category() noexcept; [[__nodiscard__]] inline error_code make_error_code(io_errc __e) noexcept { return error_code(static_cast<int>(__e), iostream_category()); } [[__nodiscard__]] inline error_condition make_error_condition(io_errc __e) noexcept { return error_condition(static_cast<int>(__e), iostream_category()); } # 233 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 class ios_base { # 251 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 public: # 260 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 class __attribute ((__abi_tag__ ("cxx11"))) failure : public system_error { public: explicit failure(const string& __str); explicit failure(const string&, const error_code&); explicit failure(const char*, const error_code& = io_errc::stream); virtual ~failure() throw(); virtual const char* what() const throw(); }; # 346 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 typedef _Ios_Fmtflags fmtflags; static const fmtflags boolalpha = _S_boolalpha; static const fmtflags dec = _S_dec; static const fmtflags fixed = _S_fixed; static const fmtflags hex = _S_hex; static const fmtflags internal = _S_internal; static const fmtflags left = _S_left; static const fmtflags oct = _S_oct; static const fmtflags right = _S_right; static const fmtflags scientific = _S_scientific; static const fmtflags showbase = _S_showbase; static const fmtflags showpoint = _S_showpoint; static const fmtflags showpos = _S_showpos; static const fmtflags skipws = _S_skipws; static const fmtflags unitbuf = _S_unitbuf; static const fmtflags uppercase = _S_uppercase; static const fmtflags adjustfield = _S_adjustfield; static const fmtflags basefield = _S_basefield; static const fmtflags floatfield = _S_floatfield; # 421 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 typedef _Ios_Iostate iostate; static const iostate badbit = _S_badbit; static const iostate eofbit = _S_eofbit; static const iostate failbit = _S_failbit; static const iostate goodbit = _S_goodbit; # 452 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 typedef _Ios_Openmode openmode; static const openmode app = _S_app; static const openmode ate = _S_ate; static const openmode binary = _S_bin; static const openmode in = _S_in; static const openmode out = _S_out; static const openmode trunc = _S_trunc; static const openmode __noreplace = _S_noreplace; # 492 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 typedef _Ios_Seekdir seekdir; static const seekdir beg = _S_beg; static const seekdir cur = _S_cur; static const seekdir end = _S_end; # 525 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 enum event { erase_event, imbue_event, copyfmt_event }; # 542 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 typedef void (*event_callback) (event __e, ios_base& __b, int __i); # 554 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 void register_callback(event_callback __fn, int __index); protected: streamsize _M_precision; streamsize _M_width; fmtflags _M_flags; iostate _M_exception; iostate _M_streambuf_state; struct _Callback_list { _Callback_list* _M_next; ios_base::event_callback _M_fn; int _M_index; _Atomic_word _M_refcount; _Callback_list(ios_base::event_callback __fn, int __index, _Callback_list* __cb) : _M_next(__cb), _M_fn(__fn), _M_index(__index), _M_refcount(0) { } void _M_add_reference() { __gnu_cxx::__atomic_add_dispatch(&_M_refcount, 1); } int _M_remove_reference() { ; int __res = __gnu_cxx::__exchange_and_add_dispatch(&_M_refcount, -1); if (__res == 0) { ; } return __res; } }; _Callback_list* _M_callbacks; void _M_call_callbacks(event __ev) throw(); void _M_dispose_callbacks(void) throw(); struct _Words { void* _M_pword; long _M_iword; _Words() : _M_pword(0), _M_iword(0) { } }; _Words _M_word_zero; enum { _S_local_word_size = 8 }; _Words _M_local_word[_S_local_word_size]; int _M_word_size; _Words* _M_word; _Words& _M_grow_words(int __index, bool __iword); locale _M_ios_locale; void _M_init() throw(); public: class Init { friend class ios_base; public: Init(); ~Init(); Init(const Init&) = default; Init& operator=(const Init&) = default; private: static _Atomic_word _S_refcount; static bool _S_synced_with_stdio; }; fmtflags flags() const { return _M_flags; } # 672 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 fmtflags flags(fmtflags __fmtfl) { fmtflags __old = _M_flags; _M_flags = __fmtfl; return __old; } # 688 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 fmtflags setf(fmtflags __fmtfl) { fmtflags __old = _M_flags; _M_flags |= __fmtfl; return __old; } # 705 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 fmtflags setf(fmtflags __fmtfl, fmtflags __mask) { fmtflags __old = _M_flags; _M_flags &= ~__mask; _M_flags |= (__fmtfl & __mask); return __old; } void unsetf(fmtflags __mask) { _M_flags &= ~__mask; } # 731 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 streamsize precision() const { return _M_precision; } streamsize precision(streamsize __prec) { streamsize __old = _M_precision; _M_precision = __prec; return __old; } streamsize width() const { return _M_width; } streamsize width(streamsize __wide) { streamsize __old = _M_width; _M_width = __wide; return __old; } # 782 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 static bool sync_with_stdio(bool __sync = true); # 794 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 locale imbue(const locale& __loc) throw(); # 805 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 locale getloc() const { return _M_ios_locale; } # 816 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 const locale& _M_getloc() const { return _M_ios_locale; } # 835 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 static int xalloc() throw(); # 851 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 long& iword(int __ix) { _Words& __word = ((unsigned)__ix < (unsigned)_M_word_size) ? _M_word[__ix] : _M_grow_words(__ix, true); return __word._M_iword; } # 872 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 void*& pword(int __ix) { _Words& __word = ((unsigned)__ix < (unsigned)_M_word_size) ? _M_word[__ix] : _M_grow_words(__ix, false); return __word._M_pword; } # 889 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 virtual ~ios_base(); protected: ios_base() throw (); # 903 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ios_base.h" 3 public: ios_base(const ios_base&) = delete; ios_base& operator=(const ios_base&) = delete; protected: void _M_move(ios_base&) noexcept; void _M_swap(ios_base& __rhs) noexcept; }; inline ios_base& boolalpha(ios_base& __base) { __base.setf(ios_base::boolalpha); return __base; } inline ios_base& noboolalpha(ios_base& __base) { __base.unsetf(ios_base::boolalpha); return __base; } inline ios_base& showbase(ios_base& __base) { __base.setf(ios_base::showbase); return __base; } inline ios_base& noshowbase(ios_base& __base) { __base.unsetf(ios_base::showbase); return __base; } inline ios_base& showpoint(ios_base& __base) { __base.setf(ios_base::showpoint); return __base; } inline ios_base& noshowpoint(ios_base& __base) { __base.unsetf(ios_base::showpoint); return __base; } inline ios_base& showpos(ios_base& __base) { __base.setf(ios_base::showpos); return __base; } inline ios_base& noshowpos(ios_base& __base) { __base.unsetf(ios_base::showpos); return __base; } inline ios_base& skipws(ios_base& __base) { __base.setf(ios_base::skipws); return __base; } inline ios_base& noskipws(ios_base& __base) { __base.unsetf(ios_base::skipws); return __base; } inline ios_base& uppercase(ios_base& __base) { __base.setf(ios_base::uppercase); return __base; } inline ios_base& nouppercase(ios_base& __base) { __base.unsetf(ios_base::uppercase); return __base; } inline ios_base& unitbuf(ios_base& __base) { __base.setf(ios_base::unitbuf); return __base; } inline ios_base& nounitbuf(ios_base& __base) { __base.unsetf(ios_base::unitbuf); return __base; } inline ios_base& internal(ios_base& __base) { __base.setf(ios_base::internal, ios_base::adjustfield); return __base; } inline ios_base& left(ios_base& __base) { __base.setf(ios_base::left, ios_base::adjustfield); return __base; } inline ios_base& right(ios_base& __base) { __base.setf(ios_base::right, ios_base::adjustfield); return __base; } inline ios_base& dec(ios_base& __base) { __base.setf(ios_base::dec, ios_base::basefield); return __base; } inline ios_base& hex(ios_base& __base) { __base.setf(ios_base::hex, ios_base::basefield); return __base; } inline ios_base& oct(ios_base& __base) { __base.setf(ios_base::oct, ios_base::basefield); return __base; } inline ios_base& fixed(ios_base& __base) { __base.setf(ios_base::fixed, ios_base::floatfield); return __base; } inline ios_base& scientific(ios_base& __base) { __base.setf(ios_base::scientific, ios_base::floatfield); return __base; } inline ios_base& hexfloat(ios_base& __base) { __base.setf(ios_base::fixed | ios_base::scientific, ios_base::floatfield); return __base; } inline ios_base& defaultfloat(ios_base& __base) { __base.unsetf(ios_base::floatfield); return __base; } } # 45 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Traits> streamsize __copy_streambufs_eof(basic_streambuf<_CharT, _Traits>*, basic_streambuf<_CharT, _Traits>*, bool&); # 123 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 template<typename _CharT, typename _Traits> class basic_streambuf { public: typedef _CharT char_type; typedef _Traits traits_type; typedef typename traits_type::int_type int_type; typedef typename traits_type::pos_type pos_type; typedef typename traits_type::off_type off_type; typedef basic_streambuf<char_type, traits_type> __streambuf_type; friend class basic_ios<char_type, traits_type>; friend class basic_istream<char_type, traits_type>; friend class basic_ostream<char_type, traits_type>; friend class istreambuf_iterator<char_type, traits_type>; friend class ostreambuf_iterator<char_type, traits_type>; friend streamsize __copy_streambufs_eof<>(basic_streambuf*, basic_streambuf*, bool&); template<bool _IsMove, typename _CharT2> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, _CharT2*>::__type __copy_move_a2(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>, _CharT2*); template<typename _CharT2> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, istreambuf_iterator<_CharT2> >::__type find(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>, const _CharT2&); template<typename _CharT2, typename _Distance> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, void>::__type advance(istreambuf_iterator<_CharT2>&, _Distance); friend void __istream_extract(istream&, char*, streamsize); template<typename _CharT2, typename _Traits2, typename _Alloc> friend basic_istream<_CharT2, _Traits2>& operator>>(basic_istream<_CharT2, _Traits2>&, basic_string<_CharT2, _Traits2, _Alloc>&); template<typename _CharT2, typename _Traits2, typename _Alloc> friend basic_istream<_CharT2, _Traits2>& getline(basic_istream<_CharT2, _Traits2>&, basic_string<_CharT2, _Traits2, _Alloc>&, _CharT2); protected: char_type* _M_in_beg; char_type* _M_in_cur; char_type* _M_in_end; char_type* _M_out_beg; char_type* _M_out_cur; char_type* _M_out_end; locale _M_buf_locale; public: virtual ~basic_streambuf() { } # 215 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 locale pubimbue(const locale& __loc) { locale __tmp(this->getloc()); this->imbue(__loc); _M_buf_locale = __loc; return __tmp; } # 232 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 locale getloc() const { return _M_buf_locale; } # 245 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 basic_streambuf* pubsetbuf(char_type* __s, streamsize __n) { return this->setbuf(__s, __n); } # 257 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 pos_type pubseekoff(off_type __off, ios_base::seekdir __way, ios_base::openmode __mode = ios_base::in | ios_base::out) { return this->seekoff(__off, __way, __mode); } # 269 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 pos_type pubseekpos(pos_type __sp, ios_base::openmode __mode = ios_base::in | ios_base::out) { return this->seekpos(__sp, __mode); } int pubsync() { return this->sync(); } # 290 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 streamsize in_avail() { const streamsize __ret = this->egptr() - this->gptr(); return __ret ? __ret : this->showmanyc(); } # 304 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 int_type snextc() { int_type __ret = traits_type::eof(); if (__builtin_expect(!traits_type::eq_int_type(this->sbumpc(), __ret), true)) __ret = this->sgetc(); return __ret; } # 322 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 int_type sbumpc() { int_type __ret; if (__builtin_expect(this->gptr() < this->egptr(), true)) { __ret = traits_type::to_int_type(*this->gptr()); this->gbump(1); } else __ret = this->uflow(); return __ret; } # 344 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 int_type sgetc() { int_type __ret; if (__builtin_expect(this->gptr() < this->egptr(), true)) __ret = traits_type::to_int_type(*this->gptr()); else __ret = this->underflow(); return __ret; } # 363 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 streamsize sgetn(char_type* __s, streamsize __n) { return this->xsgetn(__s, __n); } # 378 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 int_type sputbackc(char_type __c) { int_type __ret; const bool __testpos = this->eback() < this->gptr(); if (__builtin_expect(!__testpos || !traits_type::eq(__c, this->gptr()[-1]), false)) __ret = this->pbackfail(traits_type::to_int_type(__c)); else { this->gbump(-1); __ret = traits_type::to_int_type(*this->gptr()); } return __ret; } # 403 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 int_type sungetc() { int_type __ret; if (__builtin_expect(this->eback() < this->gptr(), true)) { this->gbump(-1); __ret = traits_type::to_int_type(*this->gptr()); } else __ret = this->pbackfail(); return __ret; } # 430 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 int_type sputc(char_type __c) { int_type __ret; if (__builtin_expect(this->pptr() < this->epptr(), true)) { *this->pptr() = __c; this->pbump(1); __ret = traits_type::to_int_type(__c); } else __ret = this->overflow(traits_type::to_int_type(__c)); return __ret; } # 456 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 streamsize sputn(const char_type* __s, streamsize __n) { return this->xsputn(__s, __n); } protected: # 470 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 basic_streambuf() : _M_in_beg(0), _M_in_cur(0), _M_in_end(0), _M_out_beg(0), _M_out_cur(0), _M_out_end(0), _M_buf_locale(locale()) { } # 488 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 char_type* eback() const { return _M_in_beg; } char_type* gptr() const { return _M_in_cur; } char_type* egptr() const { return _M_in_end; } # 504 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 void gbump(int __n) { _M_in_cur += __n; } # 515 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 void setg(char_type* __gbeg, char_type* __gnext, char_type* __gend) { _M_in_beg = __gbeg; _M_in_cur = __gnext; _M_in_end = __gend; } # 535 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 char_type* pbase() const { return _M_out_beg; } char_type* pptr() const { return _M_out_cur; } char_type* epptr() const { return _M_out_end; } # 551 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 void pbump(int __n) { _M_out_cur += __n; } # 561 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 void setp(char_type* __pbeg, char_type* __pend) { _M_out_beg = _M_out_cur = __pbeg; _M_out_end = __pend; } # 582 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual void imbue(const locale& __loc __attribute__ ((__unused__))) { } # 597 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual basic_streambuf<char_type,_Traits>* setbuf(char_type*, streamsize) { return this; } # 608 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual pos_type seekoff(off_type, ios_base::seekdir, ios_base::openmode = ios_base::in | ios_base::out) { return pos_type(off_type(-1)); } # 620 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual pos_type seekpos(pos_type, ios_base::openmode = ios_base::in | ios_base::out) { return pos_type(off_type(-1)); } # 633 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual int sync() { return 0; } # 655 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual streamsize showmanyc() { return 0; } # 671 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual streamsize xsgetn(char_type* __s, streamsize __n); # 693 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual int_type underflow() { return traits_type::eof(); } # 706 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual int_type uflow() { int_type __ret = traits_type::eof(); const bool __testeof = traits_type::eq_int_type(this->underflow(), __ret); if (!__testeof) { __ret = traits_type::to_int_type(*this->gptr()); this->gbump(1); } return __ret; } # 730 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual int_type pbackfail(int_type __c __attribute__ ((__unused__)) = traits_type::eof()) { return traits_type::eof(); } # 748 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual streamsize xsputn(const char_type* __s, streamsize __n); # 774 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 virtual int_type overflow(int_type __c __attribute__ ((__unused__)) = traits_type::eof()) { return traits_type::eof(); } # 801 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 3 void __safe_gbump(streamsize __n) { _M_in_cur += __n; } void __safe_pbump(streamsize __n) { _M_out_cur += __n; } protected: basic_streambuf(const basic_streambuf&); basic_streambuf& operator=(const basic_streambuf&); void swap(basic_streambuf& __sb) { std::swap(_M_in_beg, __sb._M_in_beg); std::swap(_M_in_cur, __sb._M_in_cur); std::swap(_M_in_end, __sb._M_in_end); std::swap(_M_out_beg, __sb._M_out_beg); std::swap(_M_out_cur, __sb._M_out_cur); std::swap(_M_out_end, __sb._M_out_end); std::swap(_M_buf_locale, __sb._M_buf_locale); } }; template<typename _CharT, typename _Traits> std::basic_streambuf<_CharT, _Traits>:: basic_streambuf(const basic_streambuf&) = default; template<typename _CharT, typename _Traits> std::basic_streambuf<_CharT, _Traits>& std::basic_streambuf<_CharT, _Traits>:: operator=(const basic_streambuf&) = default; template<> streamsize __copy_streambufs_eof(basic_streambuf<char>* __sbin, basic_streambuf<char>* __sbout, bool& __ineof); template<> streamsize __copy_streambufs_eof(basic_streambuf<wchar_t>* __sbin, basic_streambuf<wchar_t>* __sbout, bool& __ineof); } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/streambuf.tcc" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/streambuf.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Traits> streamsize basic_streambuf<_CharT, _Traits>:: xsgetn(char_type* __s, streamsize __n) { streamsize __ret = 0; while (__ret < __n) { const streamsize __buf_len = this->egptr() - this->gptr(); if (__buf_len) { const streamsize __remaining = __n - __ret; const streamsize __len = std::min(__buf_len, __remaining); traits_type::copy(__s, this->gptr(), __len); __ret += __len; __s += __len; this->__safe_gbump(__len); } if (__ret < __n) { const int_type __c = this->uflow(); if (!traits_type::eq_int_type(__c, traits_type::eof())) { traits_type::assign(*__s++, traits_type::to_char_type(__c)); ++__ret; } else break; } } return __ret; } template<typename _CharT, typename _Traits> streamsize basic_streambuf<_CharT, _Traits>:: xsputn(const char_type* __s, streamsize __n) { streamsize __ret = 0; while (__ret < __n) { const streamsize __buf_len = this->epptr() - this->pptr(); if (__buf_len) { const streamsize __remaining = __n - __ret; const streamsize __len = std::min(__buf_len, __remaining); traits_type::copy(this->pptr(), __s, __len); __ret += __len; __s += __len; this->__safe_pbump(__len); } if (__ret < __n) { int_type __c = this->overflow(traits_type::to_int_type(*__s)); if (!traits_type::eq_int_type(__c, traits_type::eof())) { ++__ret; ++__s; } else break; } } return __ret; } template<typename _CharT, typename _Traits> streamsize __copy_streambufs_eof(basic_streambuf<_CharT, _Traits>* __sbin, basic_streambuf<_CharT, _Traits>* __sbout, bool& __ineof) { streamsize __ret = 0; __ineof = true; typename _Traits::int_type __c = __sbin->sgetc(); while (!_Traits::eq_int_type(__c, _Traits::eof())) { __c = __sbout->sputc(_Traits::to_char_type(__c)); if (_Traits::eq_int_type(__c, _Traits::eof())) { __ineof = false; break; } ++__ret; __c = __sbin->snextc(); } return __ret; } template<typename _CharT, typename _Traits> inline streamsize __copy_streambufs(basic_streambuf<_CharT, _Traits>* __sbin, basic_streambuf<_CharT, _Traits>* __sbout) { bool __ineof; return __copy_streambufs_eof(__sbin, __sbout, __ineof); } extern template class basic_streambuf<char>; extern template streamsize __copy_streambufs(basic_streambuf<char>*, basic_streambuf<char>*); extern template class basic_streambuf<wchar_t>; extern template streamsize __copy_streambufs(basic_streambuf<wchar_t>*, basic_streambuf<wchar_t>*); } # 861 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/streambuf" 2 3 # 46 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwctype" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwctype" 3 # 50 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwctype" 3 # 1 "/usr/include/wctype.h" 1 3 4 # 38 "/usr/include/wctype.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wctype-wchar.h" 1 3 4 # 38 "/usr/include/x86_64-linux-gnu/bits/wctype-wchar.h" 3 4 typedef unsigned long int wctype_t; # 56 "/usr/include/x86_64-linux-gnu/bits/wctype-wchar.h" 3 4 enum { __ISwupper = 0, __ISwlower = 1, __ISwalpha = 2, __ISwdigit = 3, __ISwxdigit = 4, __ISwspace = 5, __ISwprint = 6, __ISwgraph = 7, __ISwblank = 8, __ISwcntrl = 9, __ISwpunct = 10, __ISwalnum = 11, _ISwupper = ((__ISwupper) < 8 ? (int) ((1UL << (__ISwupper)) << 24) : ((__ISwupper) < 16 ? (int) ((1UL << (__ISwupper)) << 8) : ((__ISwupper) < 24 ? (int) ((1UL << (__ISwupper)) >> 8) : (int) ((1UL << (__ISwupper)) >> 24)))), _ISwlower = ((__ISwlower) < 8 ? (int) ((1UL << (__ISwlower)) << 24) : ((__ISwlower) < 16 ? (int) ((1UL << (__ISwlower)) << 8) : ((__ISwlower) < 24 ? (int) ((1UL << (__ISwlower)) >> 8) : (int) ((1UL << (__ISwlower)) >> 24)))), _ISwalpha = ((__ISwalpha) < 8 ? (int) ((1UL << (__ISwalpha)) << 24) : ((__ISwalpha) < 16 ? (int) ((1UL << (__ISwalpha)) << 8) : ((__ISwalpha) < 24 ? (int) ((1UL << (__ISwalpha)) >> 8) : (int) ((1UL << (__ISwalpha)) >> 24)))), _ISwdigit = ((__ISwdigit) < 8 ? (int) ((1UL << (__ISwdigit)) << 24) : ((__ISwdigit) < 16 ? (int) ((1UL << (__ISwdigit)) << 8) : ((__ISwdigit) < 24 ? (int) ((1UL << (__ISwdigit)) >> 8) : (int) ((1UL << (__ISwdigit)) >> 24)))), _ISwxdigit = ((__ISwxdigit) < 8 ? (int) ((1UL << (__ISwxdigit)) << 24) : ((__ISwxdigit) < 16 ? (int) ((1UL << (__ISwxdigit)) << 8) : ((__ISwxdigit) < 24 ? (int) ((1UL << (__ISwxdigit)) >> 8) : (int) ((1UL << (__ISwxdigit)) >> 24)))), _ISwspace = ((__ISwspace) < 8 ? (int) ((1UL << (__ISwspace)) << 24) : ((__ISwspace) < 16 ? (int) ((1UL << (__ISwspace)) << 8) : ((__ISwspace) < 24 ? (int) ((1UL << (__ISwspace)) >> 8) : (int) ((1UL << (__ISwspace)) >> 24)))), _ISwprint = ((__ISwprint) < 8 ? (int) ((1UL << (__ISwprint)) << 24) : ((__ISwprint) < 16 ? (int) ((1UL << (__ISwprint)) << 8) : ((__ISwprint) < 24 ? (int) ((1UL << (__ISwprint)) >> 8) : (int) ((1UL << (__ISwprint)) >> 24)))), _ISwgraph = ((__ISwgraph) < 8 ? (int) ((1UL << (__ISwgraph)) << 24) : ((__ISwgraph) < 16 ? (int) ((1UL << (__ISwgraph)) << 8) : ((__ISwgraph) < 24 ? (int) ((1UL << (__ISwgraph)) >> 8) : (int) ((1UL << (__ISwgraph)) >> 24)))), _ISwblank = ((__ISwblank) < 8 ? (int) ((1UL << (__ISwblank)) << 24) : ((__ISwblank) < 16 ? (int) ((1UL << (__ISwblank)) << 8) : ((__ISwblank) < 24 ? (int) ((1UL << (__ISwblank)) >> 8) : (int) ((1UL << (__ISwblank)) >> 24)))), _ISwcntrl = ((__ISwcntrl) < 8 ? (int) ((1UL << (__ISwcntrl)) << 24) : ((__ISwcntrl) < 16 ? (int) ((1UL << (__ISwcntrl)) << 8) : ((__ISwcntrl) < 24 ? (int) ((1UL << (__ISwcntrl)) >> 8) : (int) ((1UL << (__ISwcntrl)) >> 24)))), _ISwpunct = ((__ISwpunct) < 8 ? (int) ((1UL << (__ISwpunct)) << 24) : ((__ISwpunct) < 16 ? (int) ((1UL << (__ISwpunct)) << 8) : ((__ISwpunct) < 24 ? (int) ((1UL << (__ISwpunct)) >> 8) : (int) ((1UL << (__ISwpunct)) >> 24)))), _ISwalnum = ((__ISwalnum) < 8 ? (int) ((1UL << (__ISwalnum)) << 24) : ((__ISwalnum) < 16 ? (int) ((1UL << (__ISwalnum)) << 8) : ((__ISwalnum) < 24 ? (int) ((1UL << (__ISwalnum)) >> 8) : (int) ((1UL << (__ISwalnum)) >> 24)))) }; extern "C" { extern int iswalnum (wint_t __wc) noexcept (true); extern int iswalpha (wint_t __wc) noexcept (true); extern int iswcntrl (wint_t __wc) noexcept (true); extern int iswdigit (wint_t __wc) noexcept (true); extern int iswgraph (wint_t __wc) noexcept (true); extern int iswlower (wint_t __wc) noexcept (true); extern int iswprint (wint_t __wc) noexcept (true); extern int iswpunct (wint_t __wc) noexcept (true); extern int iswspace (wint_t __wc) noexcept (true); extern int iswupper (wint_t __wc) noexcept (true); extern int iswxdigit (wint_t __wc) noexcept (true); extern int iswblank (wint_t __wc) noexcept (true); # 155 "/usr/include/x86_64-linux-gnu/bits/wctype-wchar.h" 3 4 extern wctype_t wctype (const char *__property) noexcept (true); extern int iswctype (wint_t __wc, wctype_t __desc) noexcept (true); extern wint_t towlower (wint_t __wc) noexcept (true); extern wint_t towupper (wint_t __wc) noexcept (true); } # 39 "/usr/include/wctype.h" 2 3 4 extern "C" { typedef const __int32_t *wctrans_t; extern wctrans_t wctrans (const char *__property) noexcept (true); extern wint_t towctrans (wint_t __wc, wctrans_t __desc) noexcept (true); extern int iswalnum_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswalpha_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswcntrl_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswdigit_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswgraph_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswlower_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswprint_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswpunct_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswspace_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswupper_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswxdigit_l (wint_t __wc, locale_t __locale) noexcept (true); extern int iswblank_l (wint_t __wc, locale_t __locale) noexcept (true); extern wctype_t wctype_l (const char *__property, locale_t __locale) noexcept (true); extern int iswctype_l (wint_t __wc, wctype_t __desc, locale_t __locale) noexcept (true); extern wint_t towlower_l (wint_t __wc, locale_t __locale) noexcept (true); extern wint_t towupper_l (wint_t __wc, locale_t __locale) noexcept (true); extern wctrans_t wctrans_l (const char *__property, locale_t __locale) noexcept (true); extern wint_t towctrans_l (wint_t __wc, wctrans_t __desc, locale_t __locale) noexcept (true); } # 51 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwctype" 2 3 # 80 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cwctype" 3 namespace std { using ::wctrans_t; using ::wctype_t; using ::wint_t; using ::iswalnum; using ::iswalpha; using ::iswblank; using ::iswcntrl; using ::iswctype; using ::iswdigit; using ::iswgraph; using ::iswlower; using ::iswprint; using ::iswpunct; using ::iswspace; using ::iswupper; using ::iswxdigit; using ::towctrans; using ::towlower; using ::towupper; using ::wctrans; using ::wctype; } # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cctype" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cctype" 3 # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/ctype_base.h" 1 3 # 36 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/ctype_base.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { struct ctype_base { typedef const int* __to_type; typedef unsigned short mask; static const mask upper = _ISupper; static const mask lower = _ISlower; static const mask alpha = _ISalpha; static const mask digit = _ISdigit; static const mask xdigit = _ISxdigit; static const mask space = _ISspace; static const mask print = _ISprint; static const mask graph = _ISalpha | _ISdigit | _ISpunct; static const mask cntrl = _IScntrl; static const mask punct = _ISpunct; static const mask alnum = _ISalpha | _ISdigit; static const mask blank = _ISblank; }; } # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/streambuf_iterator.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/streambuf_iterator.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _CharT, typename _Traits> class istreambuf_iterator : public iterator<input_iterator_tag, _CharT, typename _Traits::off_type, _CharT*, _CharT> { public: # 70 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/streambuf_iterator.h" 3 typedef _CharT char_type; typedef _Traits traits_type; typedef typename _Traits::int_type int_type; typedef basic_streambuf<_CharT, _Traits> streambuf_type; typedef basic_istream<_CharT, _Traits> istream_type; template<typename _CharT2> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, ostreambuf_iterator<_CharT2> >::__type copy(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>, ostreambuf_iterator<_CharT2>); template<bool _IsMove, typename _CharT2> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, _CharT2*>::__type __copy_move_a2(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>, _CharT2*); template<typename _CharT2, typename _Size> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, _CharT2*>::__type __copy_n_a(istreambuf_iterator<_CharT2>, _Size, _CharT2*, bool); template<typename _CharT2> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, istreambuf_iterator<_CharT2> >::__type find(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>, const _CharT2&); template<typename _CharT2, typename _Distance> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, void>::__type advance(istreambuf_iterator<_CharT2>&, _Distance); private: mutable streambuf_type* _M_sbuf; int_type _M_c; public: constexpr istreambuf_iterator() noexcept : _M_sbuf(0), _M_c(traits_type::eof()) { } istreambuf_iterator(const istreambuf_iterator&) noexcept = default; ~istreambuf_iterator() = default; istreambuf_iterator(istream_type& __s) noexcept : _M_sbuf(__s.rdbuf()), _M_c(traits_type::eof()) { } istreambuf_iterator(streambuf_type* __s) noexcept : _M_sbuf(__s), _M_c(traits_type::eof()) { } istreambuf_iterator& operator=(const istreambuf_iterator&) noexcept = default; [[__nodiscard__]] char_type operator*() const { int_type __c = _M_get(); # 161 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/streambuf_iterator.h" 3 return traits_type::to_char_type(__c); } istreambuf_iterator& operator++() { ; _M_sbuf->sbumpc(); _M_c = traits_type::eof(); return *this; } istreambuf_iterator operator++(int) { ; istreambuf_iterator __old = *this; __old._M_c = _M_sbuf->sbumpc(); _M_c = traits_type::eof(); return __old; } [[__nodiscard__]] bool equal(const istreambuf_iterator& __b) const { return _M_at_eof() == __b._M_at_eof(); } private: int_type _M_get() const { int_type __ret = _M_c; if (_M_sbuf && _S_is_eof(__ret) && _S_is_eof(__ret = _M_sbuf->sgetc())) _M_sbuf = 0; return __ret; } bool _M_at_eof() const { return _S_is_eof(_M_get()); } static bool _S_is_eof(int_type __c) { const int_type __eof = traits_type::eof(); return traits_type::eq_int_type(__c, __eof); } }; template<typename _CharT, typename _Traits> [[__nodiscard__]] inline bool operator==(const istreambuf_iterator<_CharT, _Traits>& __a, const istreambuf_iterator<_CharT, _Traits>& __b) { return __a.equal(__b); } template<typename _CharT, typename _Traits> [[__nodiscard__]] inline bool operator!=(const istreambuf_iterator<_CharT, _Traits>& __a, const istreambuf_iterator<_CharT, _Traits>& __b) { return !__a.equal(__b); } template<typename _CharT, typename _Traits> class ostreambuf_iterator : public iterator<output_iterator_tag, void, void, void, void> { public: typedef _CharT char_type; typedef _Traits traits_type; typedef basic_streambuf<_CharT, _Traits> streambuf_type; typedef basic_ostream<_CharT, _Traits> ostream_type; template<typename _CharT2> friend typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, ostreambuf_iterator<_CharT2> >::__type copy(istreambuf_iterator<_CharT2>, istreambuf_iterator<_CharT2>, ostreambuf_iterator<_CharT2>); private: streambuf_type* _M_sbuf; bool _M_failed; public: # 284 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/streambuf_iterator.h" 3 ostreambuf_iterator(ostream_type& __s) noexcept : _M_sbuf(__s.rdbuf()), _M_failed(!_M_sbuf) { } ostreambuf_iterator(streambuf_type* __s) noexcept : _M_sbuf(__s), _M_failed(!_M_sbuf) { } ostreambuf_iterator& operator=(_CharT __c) { if (!_M_failed && _Traits::eq_int_type(_M_sbuf->sputc(__c), _Traits::eof())) _M_failed = true; return *this; } [[__nodiscard__]] ostreambuf_iterator& operator*() { return *this; } ostreambuf_iterator& operator++(int) { return *this; } ostreambuf_iterator& operator++() { return *this; } [[__nodiscard__]] bool failed() const noexcept { return _M_failed; } ostreambuf_iterator& _M_put(const _CharT* __ws, streamsize __len) { if (__builtin_expect(!_M_failed, true) && __builtin_expect(this->_M_sbuf->sputn(__ws, __len) != __len, false)) _M_failed = true; return *this; } }; #pragma GCC diagnostic pop template<typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, ostreambuf_iterator<_CharT> >::__type copy(istreambuf_iterator<_CharT> __first, istreambuf_iterator<_CharT> __last, ostreambuf_iterator<_CharT> __result) { if (__first._M_sbuf && !__last._M_sbuf && !__result._M_failed) { bool __ineof; __copy_streambufs_eof(__first._M_sbuf, __result._M_sbuf, __ineof); if (!__ineof) __result._M_failed = true; } return __result; } template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, ostreambuf_iterator<_CharT> >::__type __copy_move_a2(_CharT* __first, _CharT* __last, ostreambuf_iterator<_CharT> __result) { const streamsize __num = __last - __first; if (__num > 0) __result._M_put(__first, __num); return __result; } template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, ostreambuf_iterator<_CharT> >::__type __copy_move_a2(const _CharT* __first, const _CharT* __last, ostreambuf_iterator<_CharT> __result) { const streamsize __num = __last - __first; if (__num > 0) __result._M_put(__first, __num); return __result; } template<bool _IsMove, typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, _CharT*>::__type __copy_move_a2(istreambuf_iterator<_CharT> __first, istreambuf_iterator<_CharT> __last, _CharT* __result) { typedef istreambuf_iterator<_CharT> __is_iterator_type; typedef typename __is_iterator_type::traits_type traits_type; typedef typename __is_iterator_type::streambuf_type streambuf_type; typedef typename traits_type::int_type int_type; if (__first._M_sbuf && !__last._M_sbuf) { streambuf_type* __sb = __first._M_sbuf; int_type __c = __sb->sgetc(); while (!traits_type::eq_int_type(__c, traits_type::eof())) { const streamsize __n = __sb->egptr() - __sb->gptr(); if (__n > 1) { traits_type::copy(__result, __sb->gptr(), __n); __sb->__safe_gbump(__n); __result += __n; __c = __sb->underflow(); } else { *__result++ = traits_type::to_char_type(__c); __c = __sb->snextc(); } } } return __result; } template<typename _CharT, typename _Size> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, _CharT*>::__type __copy_n_a(istreambuf_iterator<_CharT> __it, _Size __n, _CharT* __result, bool __strict __attribute__((__unused__))) { if (__n == 0) return __result; ; _CharT* __beg = __result; __result += __it._M_sbuf->sgetn(__beg, __n); ; return __result; } template<typename _CharT> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, istreambuf_iterator<_CharT> >::__type find(istreambuf_iterator<_CharT> __first, istreambuf_iterator<_CharT> __last, const _CharT& __val) { typedef istreambuf_iterator<_CharT> __is_iterator_type; typedef typename __is_iterator_type::traits_type traits_type; typedef typename __is_iterator_type::streambuf_type streambuf_type; typedef typename traits_type::int_type int_type; const int_type __eof = traits_type::eof(); if (__first._M_sbuf && !__last._M_sbuf) { const int_type __ival = traits_type::to_int_type(__val); streambuf_type* __sb = __first._M_sbuf; int_type __c = __sb->sgetc(); while (!traits_type::eq_int_type(__c, __eof) && !traits_type::eq_int_type(__c, __ival)) { streamsize __n = __sb->egptr() - __sb->gptr(); if (__n > 1) { const _CharT* __p = traits_type::find(__sb->gptr(), __n, __val); if (__p) __n = __p - __sb->gptr(); __sb->__safe_gbump(__n); __c = __sb->sgetc(); } else __c = __sb->snextc(); } __first._M_c = __eof; } return __first; } template<typename _CharT, typename _Distance> typename __gnu_cxx::__enable_if<__is_char<_CharT>::__value, void>::__type advance(istreambuf_iterator<_CharT>& __i, _Distance __n) { if (__n == 0) return; do { if (std::__is_constant_evaluated() && !bool(__n > 0)) __builtin_unreachable(); } while (false); ; typedef istreambuf_iterator<_CharT> __is_iterator_type; typedef typename __is_iterator_type::traits_type traits_type; typedef typename __is_iterator_type::streambuf_type streambuf_type; typedef typename traits_type::int_type int_type; const int_type __eof = traits_type::eof(); streambuf_type* __sb = __i._M_sbuf; while (__n > 0) { streamsize __size = __sb->egptr() - __sb->gptr(); if (__size > __n) { __sb->__safe_gbump(__n); break; } __sb->__safe_gbump(__size); __n -= __size; if (traits_type::eq_int_type(__sb->underflow(), __eof)) { ; break; } } __i._M_c = __eof; } } # 49 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 74 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<typename _Tp> void __convert_to_v(const char*, _Tp&, ios_base::iostate&, const __c_locale&) throw(); template<> void __convert_to_v(const char*, float&, ios_base::iostate&, const __c_locale&) throw(); template<> void __convert_to_v(const char*, double&, ios_base::iostate&, const __c_locale&) throw(); template<> void __convert_to_v(const char*, long double&, ios_base::iostate&, const __c_locale&) throw(); template<typename _CharT, typename _Traits> struct __pad { static void _S_pad(ios_base& __io, _CharT __fill, _CharT* __news, const _CharT* __olds, streamsize __newlen, streamsize __oldlen); }; template<typename _CharT> _CharT* __add_grouping(_CharT* __s, _CharT __sep, const char* __gbeg, size_t __gsize, const _CharT* __first, const _CharT* __last); template<typename _CharT> inline ostreambuf_iterator<_CharT> __write(ostreambuf_iterator<_CharT> __s, const _CharT* __ws, int __len) { __s._M_put(__ws, __len); return __s; } template<typename _CharT, typename _OutIter> inline _OutIter __write(_OutIter __s, const _CharT* __ws, int __len) { for (int __j = 0; __j < __len; __j++, ++__s) *__s = __ws[__j]; return __s; } # 152 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<typename _CharT> class __ctype_abstract_base : public locale::facet, public ctype_base { public: typedef _CharT char_type; # 171 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 bool is(mask __m, char_type __c) const { return this->do_is(__m, __c); } # 188 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* is(const char_type *__lo, const char_type *__hi, mask *__vec) const { return this->do_is(__lo, __hi, __vec); } # 204 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* scan_is(mask __m, const char_type* __lo, const char_type* __hi) const { return this->do_scan_is(__m, __lo, __hi); } # 220 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* scan_not(mask __m, const char_type* __lo, const char_type* __hi) const { return this->do_scan_not(__m, __lo, __hi); } # 234 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char_type toupper(char_type __c) const { return this->do_toupper(__c); } # 249 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* toupper(char_type *__lo, const char_type* __hi) const { return this->do_toupper(__lo, __hi); } # 263 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char_type tolower(char_type __c) const { return this->do_tolower(__c); } # 278 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* tolower(char_type* __lo, const char_type* __hi) const { return this->do_tolower(__lo, __hi); } # 295 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char_type widen(char __c) const { return this->do_widen(__c); } # 314 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char* widen(const char* __lo, const char* __hi, char_type* __to) const { return this->do_widen(__lo, __hi, __to); } # 333 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char narrow(char_type __c, char __dfault) const { return this->do_narrow(__c, __dfault); } # 355 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* narrow(const char_type* __lo, const char_type* __hi, char __dfault, char* __to) const { return this->do_narrow(__lo, __hi, __dfault, __to); } protected: explicit __ctype_abstract_base(size_t __refs = 0): facet(__refs) { } virtual ~__ctype_abstract_base() { } # 380 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual bool do_is(mask __m, char_type __c) const = 0; # 399 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_is(const char_type* __lo, const char_type* __hi, mask* __vec) const = 0; # 418 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_scan_is(mask __m, const char_type* __lo, const char_type* __hi) const = 0; # 437 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_scan_not(mask __m, const char_type* __lo, const char_type* __hi) const = 0; # 455 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_toupper(char_type __c) const = 0; # 472 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_toupper(char_type* __lo, const char_type* __hi) const = 0; # 488 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_tolower(char_type __c) const = 0; # 505 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_tolower(char_type* __lo, const char_type* __hi) const = 0; # 524 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_widen(char __c) const = 0; # 545 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char* do_widen(const char* __lo, const char* __hi, char_type* __to) const = 0; # 566 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char do_narrow(char_type __c, char __dfault) const = 0; # 591 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_narrow(const char_type* __lo, const char_type* __hi, char __dfault, char* __to) const = 0; }; # 614 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<typename _CharT> class ctype : public __ctype_abstract_base<_CharT> { public: typedef _CharT char_type; typedef typename __ctype_abstract_base<_CharT>::mask mask; static locale::id id; explicit ctype(size_t __refs = 0) : __ctype_abstract_base<_CharT>(__refs) { } protected: virtual ~ctype(); virtual bool do_is(mask __m, char_type __c) const; virtual const char_type* do_is(const char_type* __lo, const char_type* __hi, mask* __vec) const; virtual const char_type* do_scan_is(mask __m, const char_type* __lo, const char_type* __hi) const; virtual const char_type* do_scan_not(mask __m, const char_type* __lo, const char_type* __hi) const; virtual char_type do_toupper(char_type __c) const; virtual const char_type* do_toupper(char_type* __lo, const char_type* __hi) const; virtual char_type do_tolower(char_type __c) const; virtual const char_type* do_tolower(char_type* __lo, const char_type* __hi) const; virtual char_type do_widen(char __c) const; virtual const char* do_widen(const char* __lo, const char* __hi, char_type* __dest) const; virtual char do_narrow(char_type, char __dfault) const; virtual const char_type* do_narrow(const char_type* __lo, const char_type* __hi, char __dfault, char* __to) const; }; template<typename _CharT> locale::id ctype<_CharT>::id; template<typename _CharT, typename _Traits, typename _Alloc> class ctype<basic_string<_CharT, _Traits, _Alloc> >; # 688 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<> class ctype<char> : public locale::facet, public ctype_base { public: typedef char char_type; protected: __c_locale _M_c_locale_ctype; bool _M_del; __to_type _M_toupper; __to_type _M_tolower; const mask* _M_table; mutable char _M_widen_ok; mutable char _M_widen[1 + static_cast<unsigned char>(-1)]; mutable char _M_narrow[1 + static_cast<unsigned char>(-1)]; mutable char _M_narrow_ok; public: static locale::id id; static const size_t table_size = 1 + static_cast<unsigned char>(-1); # 725 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 explicit ctype(const mask* __table = 0, bool __del = false, size_t __refs = 0); # 738 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 explicit ctype(__c_locale __cloc, const mask* __table = 0, bool __del = false, size_t __refs = 0); # 751 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 inline bool is(mask __m, char __c) const; # 766 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 inline const char* is(const char* __lo, const char* __hi, mask* __vec) const; # 780 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 inline const char* scan_is(mask __m, const char* __lo, const char* __hi) const; # 794 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 inline const char* scan_not(mask __m, const char* __lo, const char* __hi) const; # 809 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char_type toupper(char_type __c) const { return this->do_toupper(__c); } # 826 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* toupper(char_type *__lo, const char_type* __hi) const { return this->do_toupper(__lo, __hi); } # 842 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char_type tolower(char_type __c) const { return this->do_tolower(__c); } # 859 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* tolower(char_type* __lo, const char_type* __hi) const { return this->do_tolower(__lo, __hi); } # 879 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char_type widen(char __c) const { if (_M_widen_ok) return _M_widen[static_cast<unsigned char>(__c)]; this->_M_widen_init(); return this->do_widen(__c); } # 906 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char* widen(const char* __lo, const char* __hi, char_type* __to) const { if (_M_widen_ok == 1) { if (__builtin_expect(__hi != __lo, true)) __builtin_memcpy(__to, __lo, __hi - __lo); return __hi; } if (!_M_widen_ok) _M_widen_init(); return this->do_widen(__lo, __hi, __to); } # 938 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char narrow(char_type __c, char __dfault) const { if (_M_narrow[static_cast<unsigned char>(__c)]) return _M_narrow[static_cast<unsigned char>(__c)]; const char __t = do_narrow(__c, __dfault); if (__t != __dfault) _M_narrow[static_cast<unsigned char>(__c)] = __t; return __t; } # 971 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 const char_type* narrow(const char_type* __lo, const char_type* __hi, char __dfault, char* __to) const { if (__builtin_expect(_M_narrow_ok == 1, true)) { if (__builtin_expect(__hi != __lo, true)) __builtin_memcpy(__to, __lo, __hi - __lo); return __hi; } if (!_M_narrow_ok) _M_narrow_init(); return this->do_narrow(__lo, __hi, __dfault, __to); } const mask* table() const throw() { return _M_table; } static const mask* classic_table() throw(); protected: virtual ~ctype(); # 1021 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_toupper(char_type __c) const; # 1038 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_toupper(char_type* __lo, const char_type* __hi) const; # 1054 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_tolower(char_type __c) const; # 1071 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_tolower(char_type* __lo, const char_type* __hi) const; # 1091 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_widen(char __c) const { return __c; } # 1114 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char* do_widen(const char* __lo, const char* __hi, char_type* __to) const { if (__builtin_expect(__hi != __lo, true)) __builtin_memcpy(__to, __lo, __hi - __lo); return __hi; } # 1141 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char do_narrow(char_type __c, char __dfault __attribute__((__unused__))) const { return __c; } # 1167 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_narrow(const char_type* __lo, const char_type* __hi, char __dfault __attribute__((__unused__)), char* __to) const { if (__builtin_expect(__hi != __lo, true)) __builtin_memcpy(__to, __lo, __hi - __lo); return __hi; } private: void _M_narrow_init() const; void _M_widen_init() const; }; # 1193 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<> class ctype<wchar_t> : public __ctype_abstract_base<wchar_t> { public: typedef wchar_t char_type; typedef wctype_t __wmask_type; protected: __c_locale _M_c_locale_ctype; bool _M_narrow_ok; char _M_narrow[128]; wint_t _M_widen[1 + static_cast<unsigned char>(-1)]; mask _M_bit[16]; __wmask_type _M_wmask[16]; public: static locale::id id; # 1226 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 explicit ctype(size_t __refs = 0); # 1237 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 explicit ctype(__c_locale __cloc, size_t __refs = 0); protected: __wmask_type _M_convert_to_wmask(const mask __m) const throw(); virtual ~ctype(); # 1261 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual bool do_is(mask __m, char_type __c) const; # 1280 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_is(const char_type* __lo, const char_type* __hi, mask* __vec) const; # 1298 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_scan_is(mask __m, const char_type* __lo, const char_type* __hi) const; # 1316 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_scan_not(mask __m, const char_type* __lo, const char_type* __hi) const; # 1333 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_toupper(char_type __c) const; # 1350 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_toupper(char_type* __lo, const char_type* __hi) const; # 1366 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_tolower(char_type __c) const; # 1383 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_tolower(char_type* __lo, const char_type* __hi) const; # 1403 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_widen(char __c) const; # 1425 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char* do_widen(const char* __lo, const char* __hi, char_type* __to) const; # 1448 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char do_narrow(char_type __c, char __dfault) const; # 1474 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual const char_type* do_narrow(const char_type* __lo, const char_type* __hi, char __dfault, char* __to) const; void _M_initialize_ctype() throw(); }; template<typename _CharT> class ctype_byname : public ctype<_CharT> { public: typedef typename ctype<_CharT>::mask mask; explicit ctype_byname(const char* __s, size_t __refs = 0); explicit ctype_byname(const string& __s, size_t __refs = 0) : ctype_byname(__s.c_str(), __refs) { } protected: virtual ~ctype_byname() { } }; template<> class ctype_byname<char> : public ctype<char> { public: explicit ctype_byname(const char* __s, size_t __refs = 0); explicit ctype_byname(const string& __s, size_t __refs = 0); protected: virtual ~ctype_byname(); }; template<> class ctype_byname<wchar_t> : public ctype<wchar_t> { public: explicit ctype_byname(const char* __s, size_t __refs = 0); explicit ctype_byname(const string& __s, size_t __refs = 0); protected: virtual ~ctype_byname(); }; } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/ctype_inline.h" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/x86_64-linux-gnu/c++/13/bits/ctype_inline.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { bool ctype<char>:: is(mask __m, char __c) const { return _M_table[static_cast<unsigned char>(__c)] & __m; } const char* ctype<char>:: is(const char* __low, const char* __high, mask* __vec) const { while (__low < __high) *__vec++ = _M_table[static_cast<unsigned char>(*__low++)]; return __high; } const char* ctype<char>:: scan_is(mask __m, const char* __low, const char* __high) const { while (__low < __high && !(_M_table[static_cast<unsigned char>(*__low)] & __m)) ++__low; return __low; } const char* ctype<char>:: scan_not(mask __m, const char* __low, const char* __high) const { while (__low < __high && (_M_table[static_cast<unsigned char>(*__low)] & __m) != 0) ++__low; return __low; } } # 1547 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { class __num_base { public: enum { _S_ominus, _S_oplus, _S_ox, _S_oX, _S_odigits, _S_odigits_end = _S_odigits + 16, _S_oudigits = _S_odigits_end, _S_oudigits_end = _S_oudigits + 16, _S_oe = _S_odigits + 14, _S_oE = _S_oudigits + 14, _S_oend = _S_oudigits_end }; static const char* _S_atoms_out; static const char* _S_atoms_in; enum { _S_iminus, _S_iplus, _S_ix, _S_iX, _S_izero, _S_ie = _S_izero + 14, _S_iE = _S_izero + 20, _S_iend = 26 }; static void _S_format_float(const ios_base& __io, char* __fptr, char __mod) throw(); }; template<typename _CharT> struct __numpunct_cache : public locale::facet { const char* _M_grouping; size_t _M_grouping_size; bool _M_use_grouping; const _CharT* _M_truename; size_t _M_truename_size; const _CharT* _M_falsename; size_t _M_falsename_size; _CharT _M_decimal_point; _CharT _M_thousands_sep; _CharT _M_atoms_out[__num_base::_S_oend]; _CharT _M_atoms_in[__num_base::_S_iend]; bool _M_allocated; __numpunct_cache(size_t __refs = 0) : facet(__refs), _M_grouping(0), _M_grouping_size(0), _M_use_grouping(false), _M_truename(0), _M_truename_size(0), _M_falsename(0), _M_falsename_size(0), _M_decimal_point(_CharT()), _M_thousands_sep(_CharT()), _M_allocated(false) { } ~__numpunct_cache(); void _M_cache(const locale& __loc); private: __numpunct_cache& operator=(const __numpunct_cache&); explicit __numpunct_cache(const __numpunct_cache&); }; template<typename _CharT> __numpunct_cache<_CharT>::~__numpunct_cache() { if (_M_allocated) { delete [] _M_grouping; delete [] _M_truename; delete [] _M_falsename; } } namespace __cxx11 { # 1677 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<typename _CharT> class numpunct : public locale::facet { public: typedef _CharT char_type; typedef basic_string<_CharT> string_type; typedef __numpunct_cache<_CharT> __cache_type; protected: __cache_type* _M_data; public: static locale::id id; explicit numpunct(size_t __refs = 0) : facet(__refs), _M_data(0) { _M_initialize_numpunct(); } # 1715 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 explicit numpunct(__cache_type* __cache, size_t __refs = 0) : facet(__refs), _M_data(__cache) { _M_initialize_numpunct(); } # 1729 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 explicit numpunct(__c_locale __cloc, size_t __refs = 0) : facet(__refs), _M_data(0) { _M_initialize_numpunct(__cloc); } # 1743 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char_type decimal_point() const { return this->do_decimal_point(); } # 1756 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 char_type thousands_sep() const { return this->do_thousands_sep(); } # 1787 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 string grouping() const { return this->do_grouping(); } # 1800 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 string_type truename() const { return this->do_truename(); } # 1813 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 string_type falsename() const { return this->do_falsename(); } protected: virtual ~numpunct(); # 1830 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_decimal_point() const { return _M_data->_M_decimal_point; } # 1842 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual char_type do_thousands_sep() const { return _M_data->_M_thousands_sep; } # 1855 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual string do_grouping() const { return _M_data->_M_grouping; } # 1868 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual string_type do_truename() const { return _M_data->_M_truename; } # 1881 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual string_type do_falsename() const { return _M_data->_M_falsename; } void _M_initialize_numpunct(__c_locale __cloc = 0); }; template<typename _CharT> locale::id numpunct<_CharT>::id; template<> numpunct<char>::~numpunct(); template<> void numpunct<char>::_M_initialize_numpunct(__c_locale __cloc); template<> numpunct<wchar_t>::~numpunct(); template<> void numpunct<wchar_t>::_M_initialize_numpunct(__c_locale __cloc); template<typename _CharT> class numpunct_byname : public numpunct<_CharT> { public: typedef _CharT char_type; typedef basic_string<_CharT> string_type; explicit numpunct_byname(const char* __s, size_t __refs = 0) : numpunct<_CharT>(__refs) { if (__builtin_strcmp(__s, "C") != 0 && __builtin_strcmp(__s, "POSIX") != 0) { __c_locale __tmp; this->_S_create_c_locale(__tmp, __s); this->_M_initialize_numpunct(__tmp); this->_S_destroy_c_locale(__tmp); } } explicit numpunct_byname(const string& __s, size_t __refs = 0) : numpunct_byname(__s.c_str(), __refs) { } protected: virtual ~numpunct_byname() { } }; } # 1959 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<typename _CharT, typename _InIter> class num_get : public locale::facet { public: typedef _CharT char_type; typedef _InIter iter_type; static locale::id id; # 1980 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 explicit num_get(size_t __refs = 0) : facet(__refs) { } # 2006 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, bool& __v) const { return this->do_get(__in, __end, __io, __err, __v); } # 2043 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, long& __v) const { return this->do_get(__in, __end, __io, __err, __v); } iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, unsigned short& __v) const { return this->do_get(__in, __end, __io, __err, __v); } iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, unsigned int& __v) const { return this->do_get(__in, __end, __io, __err, __v); } iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, unsigned long& __v) const { return this->do_get(__in, __end, __io, __err, __v); } iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, long long& __v) const { return this->do_get(__in, __end, __io, __err, __v); } iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, unsigned long long& __v) const { return this->do_get(__in, __end, __io, __err, __v); } # 2103 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, float& __v) const { return this->do_get(__in, __end, __io, __err, __v); } iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, double& __v) const { return this->do_get(__in, __end, __io, __err, __v); } iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, long double& __v) const { return this->do_get(__in, __end, __io, __err, __v); } # 2146 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 iter_type get(iter_type __in, iter_type __end, ios_base& __io, ios_base::iostate& __err, void*& __v) const { return this->do_get(__in, __end, __io, __err, __v); } protected: virtual ~num_get() { } __attribute ((__abi_tag__ ("cxx11"))) iter_type _M_extract_float(iter_type, iter_type, ios_base&, ios_base::iostate&, string&) const; template<typename _ValueT> __attribute ((__abi_tag__ ("cxx11"))) iter_type _M_extract_int(iter_type, iter_type, ios_base&, ios_base::iostate&, _ValueT&) const; template<typename _CharT2> typename __gnu_cxx::__enable_if<__is_char<_CharT2>::__value, int>::__type _M_find(const _CharT2*, size_t __len, _CharT2 __c) const { int __ret = -1; if (__len <= 10) { if (__c >= _CharT2('0') && __c < _CharT2(_CharT2('0') + __len)) __ret = __c - _CharT2('0'); } else { if (__c >= _CharT2('0') && __c <= _CharT2('9')) __ret = __c - _CharT2('0'); else if (__c >= _CharT2('a') && __c <= _CharT2('f')) __ret = 10 + (__c - _CharT2('a')); else if (__c >= _CharT2('A') && __c <= _CharT2('F')) __ret = 10 + (__c - _CharT2('A')); } return __ret; } template<typename _CharT2> typename __gnu_cxx::__enable_if<!__is_char<_CharT2>::__value, int>::__type _M_find(const _CharT2* __zero, size_t __len, _CharT2 __c) const { int __ret = -1; const char_type* __q = char_traits<_CharT2>::find(__zero, __len, __c); if (__q) { __ret = __q - __zero; if (__ret > 15) __ret -= 6; } return __ret; } # 2219 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual iter_type do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, bool&) const; virtual iter_type do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, long& __v) const { return _M_extract_int(__beg, __end, __io, __err, __v); } virtual iter_type do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, unsigned short& __v) const { return _M_extract_int(__beg, __end, __io, __err, __v); } virtual iter_type do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, unsigned int& __v) const { return _M_extract_int(__beg, __end, __io, __err, __v); } virtual iter_type do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, unsigned long& __v) const { return _M_extract_int(__beg, __end, __io, __err, __v); } virtual iter_type do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, long long& __v) const { return _M_extract_int(__beg, __end, __io, __err, __v); } virtual iter_type do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, unsigned long long& __v) const { return _M_extract_int(__beg, __end, __io, __err, __v); } virtual iter_type do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, float&) const; virtual iter_type do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, double&) const; # 2271 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual iter_type do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, long double&) const; virtual iter_type do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, void*&) const; # 2299 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 }; template<typename _CharT, typename _InIter> locale::id num_get<_CharT, _InIter>::id; # 2317 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<typename _CharT, typename _OutIter> class num_put : public locale::facet { public: typedef _CharT char_type; typedef _OutIter iter_type; static locale::id id; # 2338 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 explicit num_put(size_t __refs = 0) : facet(__refs) { } # 2356 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 iter_type put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const { return this->do_put(__s, __io, __fill, __v); } # 2398 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 iter_type put(iter_type __s, ios_base& __io, char_type __fill, long __v) const { return this->do_put(__s, __io, __fill, __v); } iter_type put(iter_type __s, ios_base& __io, char_type __fill, unsigned long __v) const { return this->do_put(__s, __io, __fill, __v); } iter_type put(iter_type __s, ios_base& __io, char_type __fill, long long __v) const { return this->do_put(__s, __io, __fill, __v); } iter_type put(iter_type __s, ios_base& __io, char_type __fill, unsigned long long __v) const { return this->do_put(__s, __io, __fill, __v); } # 2461 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 iter_type put(iter_type __s, ios_base& __io, char_type __fill, double __v) const { return this->do_put(__s, __io, __fill, __v); } iter_type put(iter_type __s, ios_base& __io, char_type __fill, long double __v) const { return this->do_put(__s, __io, __fill, __v); } # 2486 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 iter_type put(iter_type __s, ios_base& __io, char_type __fill, const void* __v) const { return this->do_put(__s, __io, __fill, __v); } protected: template<typename _ValueT> iter_type _M_insert_float(iter_type, ios_base& __io, char_type __fill, char __mod, _ValueT __v) const; void _M_group_float(const char* __grouping, size_t __grouping_size, char_type __sep, const char_type* __p, char_type* __new, char_type* __cs, int& __len) const; template<typename _ValueT> iter_type _M_insert_int(iter_type, ios_base& __io, char_type __fill, _ValueT __v) const; void _M_group_int(const char* __grouping, size_t __grouping_size, char_type __sep, ios_base& __io, char_type* __new, char_type* __cs, int& __len) const; void _M_pad(char_type __fill, streamsize __w, ios_base& __io, char_type* __new, const char_type* __cs, int& __len) const; virtual ~num_put() { } # 2534 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 virtual iter_type do_put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const; virtual iter_type do_put(iter_type __s, ios_base& __io, char_type __fill, long __v) const { return _M_insert_int(__s, __io, __fill, __v); } virtual iter_type do_put(iter_type __s, ios_base& __io, char_type __fill, unsigned long __v) const { return _M_insert_int(__s, __io, __fill, __v); } virtual iter_type do_put(iter_type __s, ios_base& __io, char_type __fill, long long __v) const { return _M_insert_int(__s, __io, __fill, __v); } virtual iter_type do_put(iter_type __s, ios_base& __io, char_type __fill, unsigned long long __v) const { return _M_insert_int(__s, __io, __fill, __v); } virtual iter_type do_put(iter_type, ios_base&, char_type, double) const; virtual iter_type do_put(iter_type, ios_base&, char_type, long double) const; virtual iter_type do_put(iter_type, ios_base&, char_type, const void*) const; # 2586 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 }; template <typename _CharT, typename _OutIter> locale::id num_put<_CharT, _OutIter>::id; # 2599 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 3 template<typename _CharT> inline bool isspace(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::space, __c); } template<typename _CharT> inline bool isprint(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::print, __c); } template<typename _CharT> inline bool iscntrl(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c); } template<typename _CharT> inline bool isupper(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::upper, __c); } template<typename _CharT> inline bool islower(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::lower, __c); } template<typename _CharT> inline bool isalpha(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::alpha, __c); } template<typename _CharT> inline bool isdigit(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::digit, __c); } template<typename _CharT> inline bool ispunct(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::punct, __c); } template<typename _CharT> inline bool isxdigit(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::xdigit, __c); } template<typename _CharT> inline bool isalnum(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::alnum, __c); } template<typename _CharT> inline bool isgraph(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::graph, __c); } template<typename _CharT> inline bool isblank(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::blank, __c); } template<typename _CharT> inline _CharT toupper(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).toupper(__c); } template<typename _CharT> inline _CharT tolower(_CharT __c, const locale& __loc) { return use_facet<ctype<_CharT> >(__loc).tolower(__c); } } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Facet> struct __use_cache { const _Facet* operator() (const locale& __loc) const; }; template<typename _CharT> struct __use_cache<__numpunct_cache<_CharT> > { const __numpunct_cache<_CharT>* operator() (const locale& __loc) const { const size_t __i = numpunct<_CharT>::id._M_id(); const locale::facet** __caches = __loc._M_impl->_M_caches; if (!__caches[__i]) { __numpunct_cache<_CharT>* __tmp = 0; try { __tmp = new __numpunct_cache<_CharT>; __tmp->_M_cache(__loc); } catch(...) { delete __tmp; throw; } __loc._M_impl->_M_install_cache(__tmp, __i); } return static_cast<const __numpunct_cache<_CharT>*>(__caches[__i]); } }; template<typename _CharT> void __numpunct_cache<_CharT>::_M_cache(const locale& __loc) { const numpunct<_CharT>& __np = use_facet<numpunct<_CharT> >(__loc); char* __grouping = 0; _CharT* __truename = 0; _CharT* __falsename = 0; try { const string& __g = __np.grouping(); _M_grouping_size = __g.size(); __grouping = new char[_M_grouping_size]; __g.copy(__grouping, _M_grouping_size); _M_use_grouping = (_M_grouping_size && static_cast<signed char>(__grouping[0]) > 0 && (__grouping[0] != __gnu_cxx::__numeric_traits<char>::__max)); const basic_string<_CharT>& __tn = __np.truename(); _M_truename_size = __tn.size(); __truename = new _CharT[_M_truename_size]; __tn.copy(__truename, _M_truename_size); const basic_string<_CharT>& __fn = __np.falsename(); _M_falsename_size = __fn.size(); __falsename = new _CharT[_M_falsename_size]; __fn.copy(__falsename, _M_falsename_size); _M_decimal_point = __np.decimal_point(); _M_thousands_sep = __np.thousands_sep(); const ctype<_CharT>& __ct = use_facet<ctype<_CharT> >(__loc); __ct.widen(__num_base::_S_atoms_out, __num_base::_S_atoms_out + __num_base::_S_oend, _M_atoms_out); __ct.widen(__num_base::_S_atoms_in, __num_base::_S_atoms_in + __num_base::_S_iend, _M_atoms_in); _M_grouping = __grouping; _M_truename = __truename; _M_falsename = __falsename; _M_allocated = true; } catch(...) { delete [] __grouping; delete [] __truename; delete [] __falsename; throw; } } # 139 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 3 __attribute__ ((__pure__)) bool __verify_grouping(const char* __grouping, size_t __grouping_size, const string& __grouping_tmp) throw (); template<typename _CharT, typename _InIter> __attribute ((__abi_tag__ ("cxx11"))) _InIter num_get<_CharT, _InIter>:: _M_extract_float(_InIter __beg, _InIter __end, ios_base& __io, ios_base::iostate& __err, string& __xtrc) const { typedef char_traits<_CharT> __traits_type; typedef __numpunct_cache<_CharT> __cache_type; __use_cache<__cache_type> __uc; const locale& __loc = __io._M_getloc(); const __cache_type* __lc = __uc(__loc); const _CharT* __lit = __lc->_M_atoms_in; char_type __c = char_type(); bool __testeof = __beg == __end; if (!__testeof) { __c = *__beg; const bool __plus = __c == __lit[__num_base::_S_iplus]; if ((__plus || __c == __lit[__num_base::_S_iminus]) && !(__lc->_M_use_grouping && __c == __lc->_M_thousands_sep) && !(__c == __lc->_M_decimal_point)) { __xtrc += __plus ? '+' : '-'; if (++__beg != __end) __c = *__beg; else __testeof = true; } } bool __found_mantissa = false; int __sep_pos = 0; while (!__testeof) { if ((__lc->_M_use_grouping && __c == __lc->_M_thousands_sep) || __c == __lc->_M_decimal_point) break; else if (__c == __lit[__num_base::_S_izero]) { if (!__found_mantissa) { __xtrc += '0'; __found_mantissa = true; } ++__sep_pos; if (++__beg != __end) __c = *__beg; else __testeof = true; } else break; } bool __found_dec = false; bool __found_sci = false; string __found_grouping; if (__lc->_M_use_grouping) __found_grouping.reserve(32); const char_type* __lit_zero = __lit + __num_base::_S_izero; if (!__lc->_M_allocated) while (!__testeof) { const int __digit = _M_find(__lit_zero, 10, __c); if (__digit != -1) { __xtrc += '0' + __digit; __found_mantissa = true; } else if (__c == __lc->_M_decimal_point && !__found_dec && !__found_sci) { __xtrc += '.'; __found_dec = true; } else if ((__c == __lit[__num_base::_S_ie] || __c == __lit[__num_base::_S_iE]) && !__found_sci && __found_mantissa) { __xtrc += 'e'; __found_sci = true; if (++__beg != __end) { __c = *__beg; const bool __plus = __c == __lit[__num_base::_S_iplus]; if (__plus || __c == __lit[__num_base::_S_iminus]) __xtrc += __plus ? '+' : '-'; else continue; } else { __testeof = true; break; } } else break; if (++__beg != __end) __c = *__beg; else __testeof = true; } else while (!__testeof) { if (__lc->_M_use_grouping && __c == __lc->_M_thousands_sep) { if (!__found_dec && !__found_sci) { if (__sep_pos) { __found_grouping += static_cast<char>(__sep_pos); __sep_pos = 0; } else { __xtrc.clear(); break; } } else break; } else if (__c == __lc->_M_decimal_point) { if (!__found_dec && !__found_sci) { if (__found_grouping.size()) __found_grouping += static_cast<char>(__sep_pos); __xtrc += '.'; __found_dec = true; } else break; } else { const char_type* __q = __traits_type::find(__lit_zero, 10, __c); if (__q) { __xtrc += '0' + (__q - __lit_zero); __found_mantissa = true; ++__sep_pos; } else if ((__c == __lit[__num_base::_S_ie] || __c == __lit[__num_base::_S_iE]) && !__found_sci && __found_mantissa) { if (__found_grouping.size() && !__found_dec) __found_grouping += static_cast<char>(__sep_pos); __xtrc += 'e'; __found_sci = true; if (++__beg != __end) { __c = *__beg; const bool __plus = __c == __lit[__num_base::_S_iplus]; if ((__plus || __c == __lit[__num_base::_S_iminus]) && !(__lc->_M_use_grouping && __c == __lc->_M_thousands_sep) && !(__c == __lc->_M_decimal_point)) __xtrc += __plus ? '+' : '-'; else continue; } else { __testeof = true; break; } } else break; } if (++__beg != __end) __c = *__beg; else __testeof = true; } if (__found_grouping.size()) { if (!__found_dec && !__found_sci) __found_grouping += static_cast<char>(__sep_pos); if (!std::__verify_grouping(__lc->_M_grouping, __lc->_M_grouping_size, __found_grouping)) __err = ios_base::failbit; } return __beg; } template<typename _CharT, typename _InIter> template<typename _ValueT> __attribute ((__abi_tag__ ("cxx11"))) _InIter num_get<_CharT, _InIter>:: _M_extract_int(_InIter __beg, _InIter __end, ios_base& __io, ios_base::iostate& __err, _ValueT& __v) const { typedef char_traits<_CharT> __traits_type; using __gnu_cxx::__add_unsigned; typedef typename __add_unsigned<_ValueT>::__type __unsigned_type; typedef __numpunct_cache<_CharT> __cache_type; __use_cache<__cache_type> __uc; const locale& __loc = __io._M_getloc(); const __cache_type* __lc = __uc(__loc); const _CharT* __lit = __lc->_M_atoms_in; char_type __c = char_type(); const ios_base::fmtflags __basefield = __io.flags() & ios_base::basefield; const bool __oct = __basefield == ios_base::oct; int __base = __oct ? 8 : (__basefield == ios_base::hex ? 16 : 10); bool __testeof = __beg == __end; bool __negative = false; if (!__testeof) { __c = *__beg; __negative = __c == __lit[__num_base::_S_iminus]; if ((__negative || __c == __lit[__num_base::_S_iplus]) && !(__lc->_M_use_grouping && __c == __lc->_M_thousands_sep) && !(__c == __lc->_M_decimal_point)) { if (++__beg != __end) __c = *__beg; else __testeof = true; } } bool __found_zero = false; int __sep_pos = 0; while (!__testeof) { if ((__lc->_M_use_grouping && __c == __lc->_M_thousands_sep) || __c == __lc->_M_decimal_point) break; else if (__c == __lit[__num_base::_S_izero] && (!__found_zero || __base == 10)) { __found_zero = true; ++__sep_pos; if (__basefield == 0) __base = 8; if (__base == 8) __sep_pos = 0; } else if (__found_zero && (__c == __lit[__num_base::_S_ix] || __c == __lit[__num_base::_S_iX])) { if (__basefield == 0) __base = 16; if (__base == 16) { __found_zero = false; __sep_pos = 0; } else break; } else break; if (++__beg != __end) { __c = *__beg; if (!__found_zero) break; } else __testeof = true; } const size_t __len = (__base == 16 ? __num_base::_S_iend - __num_base::_S_izero : __base); typedef __gnu_cxx::__numeric_traits<_ValueT> __num_traits; string __found_grouping; if (__lc->_M_use_grouping) __found_grouping.reserve(32); bool __testfail = false; bool __testoverflow = false; const __unsigned_type __max = (__negative && __num_traits::__is_signed) ? -static_cast<__unsigned_type>(__num_traits::__min) : __num_traits::__max; const __unsigned_type __smax = __max / __base; __unsigned_type __result = 0; int __digit = 0; const char_type* __lit_zero = __lit + __num_base::_S_izero; if (!__lc->_M_allocated) while (!__testeof) { __digit = _M_find(__lit_zero, __len, __c); if (__digit == -1) break; if (__result > __smax) __testoverflow = true; else { __result *= __base; __testoverflow |= __result > __max - __digit; __result += __digit; ++__sep_pos; } if (++__beg != __end) __c = *__beg; else __testeof = true; } else while (!__testeof) { if (__lc->_M_use_grouping && __c == __lc->_M_thousands_sep) { if (__sep_pos) { __found_grouping += static_cast<char>(__sep_pos); __sep_pos = 0; } else { __testfail = true; break; } } else if (__c == __lc->_M_decimal_point) break; else { const char_type* __q = __traits_type::find(__lit_zero, __len, __c); if (!__q) break; __digit = __q - __lit_zero; if (__digit > 15) __digit -= 6; if (__result > __smax) __testoverflow = true; else { __result *= __base; __testoverflow |= __result > __max - __digit; __result += __digit; ++__sep_pos; } } if (++__beg != __end) __c = *__beg; else __testeof = true; } if (__found_grouping.size()) { __found_grouping += static_cast<char>(__sep_pos); if (!std::__verify_grouping(__lc->_M_grouping, __lc->_M_grouping_size, __found_grouping)) __err = ios_base::failbit; } if ((!__sep_pos && !__found_zero && !__found_grouping.size()) || __testfail) { __v = 0; __err = ios_base::failbit; } else if (__testoverflow) { if (__negative && __num_traits::__is_signed) __v = __num_traits::__min; else __v = __num_traits::__max; __err = ios_base::failbit; } else __v = __negative ? -__result : __result; if (__testeof) __err |= ios_base::eofbit; return __beg; } template<typename _CharT, typename _InIter> _InIter num_get<_CharT, _InIter>:: do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, bool& __v) const { if (!(__io.flags() & ios_base::boolalpha)) { long __l = -1; __beg = _M_extract_int(__beg, __end, __io, __err, __l); if (__l == 0 || __l == 1) __v = bool(__l); else { __v = true; __err = ios_base::failbit; if (__beg == __end) __err |= ios_base::eofbit; } } else { typedef __numpunct_cache<_CharT> __cache_type; __use_cache<__cache_type> __uc; const locale& __loc = __io._M_getloc(); const __cache_type* __lc = __uc(__loc); bool __testf = true; bool __testt = true; bool __donef = __lc->_M_falsename_size == 0; bool __donet = __lc->_M_truename_size == 0; bool __testeof = false; size_t __n = 0; while (!__donef || !__donet) { if (__beg == __end) { __testeof = true; break; } const char_type __c = *__beg; if (!__donef) __testf = __c == __lc->_M_falsename[__n]; if (!__testf && __donet) break; if (!__donet) __testt = __c == __lc->_M_truename[__n]; if (!__testt && __donef) break; if (!__testt && !__testf) break; ++__n; ++__beg; __donef = !__testf || __n >= __lc->_M_falsename_size; __donet = !__testt || __n >= __lc->_M_truename_size; } if (__testf && __n == __lc->_M_falsename_size && __n) { __v = false; if (__testt && __n == __lc->_M_truename_size) __err = ios_base::failbit; else __err = __testeof ? ios_base::eofbit : ios_base::goodbit; } else if (__testt && __n == __lc->_M_truename_size && __n) { __v = true; __err = __testeof ? ios_base::eofbit : ios_base::goodbit; } else { __v = false; __err = ios_base::failbit; if (__testeof) __err |= ios_base::eofbit; } } return __beg; } template<typename _CharT, typename _InIter> _InIter num_get<_CharT, _InIter>:: do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, float& __v) const { string __xtrc; __xtrc.reserve(32); __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc); std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale()); if (__beg == __end) __err |= ios_base::eofbit; return __beg; } template<typename _CharT, typename _InIter> _InIter num_get<_CharT, _InIter>:: do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, double& __v) const { string __xtrc; __xtrc.reserve(32); __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc); std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale()); if (__beg == __end) __err |= ios_base::eofbit; return __beg; } # 735 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 3 template<typename _CharT, typename _InIter> _InIter num_get<_CharT, _InIter>:: do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, long double& __v) const { string __xtrc; __xtrc.reserve(32); __beg = _M_extract_float(__beg, __end, __io, __err, __xtrc); std::__convert_to_v(__xtrc.c_str(), __v, __err, _S_get_c_locale()); if (__beg == __end) __err |= ios_base::eofbit; return __beg; } template<typename _CharT, typename _InIter> _InIter num_get<_CharT, _InIter>:: do_get(iter_type __beg, iter_type __end, ios_base& __io, ios_base::iostate& __err, void*& __v) const { typedef ios_base::fmtflags fmtflags; const fmtflags __fmt = __io.flags(); __io.flags((__fmt & ~ios_base::basefield) | ios_base::hex); typedef __gnu_cxx::__conditional_type<(sizeof(void*) <= sizeof(unsigned long)), unsigned long, unsigned long long>::__type _UIntPtrType; _UIntPtrType __ul; __beg = _M_extract_int(__beg, __end, __io, __err, __ul); __io.flags(__fmt); __v = reinterpret_cast<void*>(__ul); return __beg; } # 795 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 3 template<typename _CharT, typename _OutIter> void num_put<_CharT, _OutIter>:: _M_pad(_CharT __fill, streamsize __w, ios_base& __io, _CharT* __new, const _CharT* __cs, int& __len) const { __pad<_CharT, char_traits<_CharT> >::_S_pad(__io, __fill, __new, __cs, __w, __len); __len = static_cast<int>(__w); } template<typename _CharT, typename _ValueT> int __int_to_char(_CharT* __bufend, _ValueT __v, const _CharT* __lit, ios_base::fmtflags __flags, bool __dec) { _CharT* __buf = __bufend; if (__builtin_expect(__dec, true)) { do { *--__buf = __lit[(__v % 10) + __num_base::_S_odigits]; __v /= 10; } while (__v != 0); } else if ((__flags & ios_base::basefield) == ios_base::oct) { do { *--__buf = __lit[(__v & 0x7) + __num_base::_S_odigits]; __v >>= 3; } while (__v != 0); } else { const bool __uppercase = __flags & ios_base::uppercase; const int __case_offset = __uppercase ? __num_base::_S_oudigits : __num_base::_S_odigits; do { *--__buf = __lit[(__v & 0xf) + __case_offset]; __v >>= 4; } while (__v != 0); } return __bufend - __buf; } template<typename _CharT, typename _OutIter> void num_put<_CharT, _OutIter>:: _M_group_int(const char* __grouping, size_t __grouping_size, _CharT __sep, ios_base&, _CharT* __new, _CharT* __cs, int& __len) const { _CharT* __p = std::__add_grouping(__new, __sep, __grouping, __grouping_size, __cs, __cs + __len); __len = __p - __new; } template<typename _CharT, typename _OutIter> template<typename _ValueT> _OutIter num_put<_CharT, _OutIter>:: _M_insert_int(_OutIter __s, ios_base& __io, _CharT __fill, _ValueT __v) const { using __gnu_cxx::__add_unsigned; typedef typename __add_unsigned<_ValueT>::__type __unsigned_type; typedef __numpunct_cache<_CharT> __cache_type; __use_cache<__cache_type> __uc; const locale& __loc = __io._M_getloc(); const __cache_type* __lc = __uc(__loc); const _CharT* __lit = __lc->_M_atoms_out; const ios_base::fmtflags __flags = __io.flags(); const int __ilen = 5 * sizeof(_ValueT); _CharT* __cs = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * __ilen)); const ios_base::fmtflags __basefield = __flags & ios_base::basefield; const bool __dec = (__basefield != ios_base::oct && __basefield != ios_base::hex); const __unsigned_type __u = ((__v > 0 || !__dec) ? __unsigned_type(__v) : -__unsigned_type(__v)); int __len = __int_to_char(__cs + __ilen, __u, __lit, __flags, __dec); __cs += __ilen - __len; if (__lc->_M_use_grouping) { _CharT* __cs2 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * (__len + 1) * 2)); _M_group_int(__lc->_M_grouping, __lc->_M_grouping_size, __lc->_M_thousands_sep, __io, __cs2 + 2, __cs, __len); __cs = __cs2 + 2; } if (__builtin_expect(__dec, true)) { if (__v >= 0) { if (bool(__flags & ios_base::showpos) && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed) *--__cs = __lit[__num_base::_S_oplus], ++__len; } else *--__cs = __lit[__num_base::_S_ominus], ++__len; } else if (bool(__flags & ios_base::showbase) && __v) { if (__basefield == ios_base::oct) *--__cs = __lit[__num_base::_S_odigits], ++__len; else { const bool __uppercase = __flags & ios_base::uppercase; *--__cs = __lit[__num_base::_S_ox + __uppercase]; *--__cs = __lit[__num_base::_S_odigits]; __len += 2; } } const streamsize __w = __io.width(); if (__w > static_cast<streamsize>(__len)) { _CharT* __cs3 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * __w)); _M_pad(__fill, __w, __io, __cs3, __cs, __len); __cs = __cs3; } __io.width(0); return std::__write(__s, __cs, __len); } template<typename _CharT, typename _OutIter> void num_put<_CharT, _OutIter>:: _M_group_float(const char* __grouping, size_t __grouping_size, _CharT __sep, const _CharT* __p, _CharT* __new, _CharT* __cs, int& __len) const { const int __declen = __p ? __p - __cs : __len; _CharT* __p2 = std::__add_grouping(__new, __sep, __grouping, __grouping_size, __cs, __cs + __declen); int __newlen = __p2 - __new; if (__p) { char_traits<_CharT>::copy(__p2, __p, __len - __declen); __newlen += __len - __declen; } __len = __newlen; } # 989 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 3 template<typename _CharT, typename _OutIter> template<typename _ValueT> _OutIter num_put<_CharT, _OutIter>:: _M_insert_float(_OutIter __s, ios_base& __io, _CharT __fill, char __mod, _ValueT __v) const { typedef __numpunct_cache<_CharT> __cache_type; __use_cache<__cache_type> __uc; const locale& __loc = __io._M_getloc(); const __cache_type* __lc = __uc(__loc); const streamsize __prec = __io.precision() < 0 ? 6 : __io.precision(); const int __max_digits = __gnu_cxx::__numeric_traits<_ValueT>::__digits10; int __len; char __fbuf[16]; __num_base::_S_format_float(__io, __fbuf, __mod); const bool __use_prec = (__io.flags() & ios_base::floatfield) != ios_base::floatfield; int __cs_size = __max_digits * 3; char* __cs = static_cast<char*>(__builtin_alloca(__cs_size)); if (__use_prec) __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size, __fbuf, __prec, __v); else __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size, __fbuf, __v); if (__len >= __cs_size) { __cs_size = __len + 1; __cs = static_cast<char*>(__builtin_alloca(__cs_size)); if (__use_prec) __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size, __fbuf, __prec, __v); else __len = std::__convert_from_v(_S_get_c_locale(), __cs, __cs_size, __fbuf, __v); } # 1062 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 3 const ctype<_CharT>& __ctype = use_facet<ctype<_CharT> >(__loc); _CharT* __ws = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * __len)); __ctype.widen(__cs, __cs + __len, __ws); _CharT* __wp = 0; const char* __p = char_traits<char>::find(__cs, __len, '.'); if (__p) { __wp = __ws + (__p - __cs); *__wp = __lc->_M_decimal_point; } if (__lc->_M_use_grouping && (__wp || __len < 3 || (__cs[1] <= '9' && __cs[2] <= '9' && __cs[1] >= '0' && __cs[2] >= '0'))) { _CharT* __ws2 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * __len * 2)); streamsize __off = 0; if (__cs[0] == '-' || __cs[0] == '+') { __off = 1; __ws2[0] = __ws[0]; __len -= 1; } _M_group_float(__lc->_M_grouping, __lc->_M_grouping_size, __lc->_M_thousands_sep, __wp, __ws2 + __off, __ws + __off, __len); __len += __off; __ws = __ws2; } const streamsize __w = __io.width(); if (__w > static_cast<streamsize>(__len)) { _CharT* __ws3 = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * __w)); _M_pad(__fill, __w, __io, __ws3, __ws, __len); __ws = __ws3; } __io.width(0); return std::__write(__s, __ws, __len); } template<typename _CharT, typename _OutIter> _OutIter num_put<_CharT, _OutIter>:: do_put(iter_type __s, ios_base& __io, char_type __fill, bool __v) const { const ios_base::fmtflags __flags = __io.flags(); if ((__flags & ios_base::boolalpha) == 0) { const long __l = __v; __s = _M_insert_int(__s, __io, __fill, __l); } else { typedef __numpunct_cache<_CharT> __cache_type; __use_cache<__cache_type> __uc; const locale& __loc = __io._M_getloc(); const __cache_type* __lc = __uc(__loc); const _CharT* __name = __v ? __lc->_M_truename : __lc->_M_falsename; int __len = __v ? __lc->_M_truename_size : __lc->_M_falsename_size; const streamsize __w = __io.width(); if (__w > static_cast<streamsize>(__len)) { const streamsize __plen = __w - __len; _CharT* __ps = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * __plen)); char_traits<_CharT>::assign(__ps, __plen, __fill); __io.width(0); if ((__flags & ios_base::adjustfield) == ios_base::left) { __s = std::__write(__s, __name, __len); __s = std::__write(__s, __ps, __plen); } else { __s = std::__write(__s, __ps, __plen); __s = std::__write(__s, __name, __len); } return __s; } __io.width(0); __s = std::__write(__s, __name, __len); } return __s; } template<typename _CharT, typename _OutIter> _OutIter num_put<_CharT, _OutIter>:: do_put(iter_type __s, ios_base& __io, char_type __fill, double __v) const { return _M_insert_float(__s, __io, __fill, char(), __v); } # 1187 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 3 template<typename _CharT, typename _OutIter> _OutIter num_put<_CharT, _OutIter>:: do_put(iter_type __s, ios_base& __io, char_type __fill, long double __v) const { return _M_insert_float(__s, __io, __fill, 'L', __v); } template<typename _CharT, typename _OutIter> _OutIter num_put<_CharT, _OutIter>:: do_put(iter_type __s, ios_base& __io, char_type __fill, const void* __v) const { const ios_base::fmtflags __flags = __io.flags(); const ios_base::fmtflags __fmt = ~(ios_base::basefield | ios_base::uppercase); __io.flags((__flags & __fmt) | (ios_base::hex | ios_base::showbase)); typedef __gnu_cxx::__conditional_type<(sizeof(const void*) <= sizeof(unsigned long)), unsigned long, unsigned long long>::__type _UIntPtrType; __s = _M_insert_int(__s, __io, __fill, reinterpret_cast<_UIntPtrType>(__v)); __io.flags(__flags); return __s; } # 1233 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.tcc" 3 template<typename _CharT, typename _Traits> void __pad<_CharT, _Traits>::_S_pad(ios_base& __io, _CharT __fill, _CharT* __news, const _CharT* __olds, streamsize __newlen, streamsize __oldlen) { const size_t __plen = static_cast<size_t>(__newlen - __oldlen); const ios_base::fmtflags __adjust = __io.flags() & ios_base::adjustfield; if (__adjust == ios_base::left) { _Traits::copy(__news, __olds, __oldlen); _Traits::assign(__news + __oldlen, __plen, __fill); return; } size_t __mod = 0; if (__adjust == ios_base::internal) { const locale& __loc = __io._M_getloc(); const ctype<_CharT>& __ctype = use_facet<ctype<_CharT> >(__loc); if (__ctype.widen('-') == __olds[0] || __ctype.widen('+') == __olds[0]) { __news[0] = __olds[0]; __mod = 1; ++__news; } else if (__ctype.widen('0') == __olds[0] && __oldlen > 1 && (__ctype.widen('x') == __olds[1] || __ctype.widen('X') == __olds[1])) { __news[0] = __olds[0]; __news[1] = __olds[1]; __mod = 2; __news += 2; } } _Traits::assign(__news, __plen, __fill); _Traits::copy(__news + __plen, __olds + __mod, __oldlen - __mod); } template<typename _CharT> _CharT* __add_grouping(_CharT* __s, _CharT __sep, const char* __gbeg, size_t __gsize, const _CharT* __first, const _CharT* __last) { size_t __idx = 0; size_t __ctr = 0; while (__last - __first > __gbeg[__idx] && static_cast<signed char>(__gbeg[__idx]) > 0 && __gbeg[__idx] != __gnu_cxx::__numeric_traits<char>::__max) { __last -= __gbeg[__idx]; __idx < __gsize - 1 ? ++__idx : ++__ctr; } while (__first != __last) *__s++ = *__first++; while (__ctr--) { *__s++ = __sep; for (char __i = __gbeg[__idx]; __i > 0; --__i) *__s++ = *__first++; } while (__idx--) { *__s++ = __sep; for (char __i = __gbeg[__idx]; __i > 0; --__i) *__s++ = *__first++; } return __s; } extern template class __cxx11:: numpunct<char>; extern template class __cxx11:: numpunct_byname<char>; extern template class num_get<char>; extern template class num_put<char>; extern template class ctype_byname<char>; extern template const ctype<char>* __try_use_facet<ctype<char> >(const locale&) noexcept; extern template const numpunct<char>* __try_use_facet<numpunct<char> >(const locale&) noexcept; extern template const num_put<char>* __try_use_facet<num_put<char> >(const locale&) noexcept; extern template const num_get<char>* __try_use_facet<num_get<char> >(const locale&) noexcept; extern template const ctype<char>& use_facet<ctype<char> >(const locale&); extern template const numpunct<char>& use_facet<numpunct<char> >(const locale&); extern template const num_put<char>& use_facet<num_put<char> >(const locale&); extern template const num_get<char>& use_facet<num_get<char> >(const locale&); extern template bool has_facet<ctype<char> >(const locale&); extern template bool has_facet<numpunct<char> >(const locale&); extern template bool has_facet<num_put<char> >(const locale&); extern template bool has_facet<num_get<char> >(const locale&); extern template class __cxx11:: numpunct<wchar_t>; extern template class __cxx11:: numpunct_byname<wchar_t>; extern template class num_get<wchar_t>; extern template class num_put<wchar_t>; extern template class ctype_byname<wchar_t>; extern template const ctype<wchar_t>* __try_use_facet<ctype<wchar_t> >(const locale&) noexcept; extern template const numpunct<wchar_t>* __try_use_facet<numpunct<wchar_t> >(const locale&) noexcept; extern template const num_put<wchar_t>* __try_use_facet<num_put<wchar_t> >(const locale&) noexcept; extern template const num_get<wchar_t>* __try_use_facet<num_get<wchar_t> >(const locale&) noexcept; extern template const ctype<wchar_t>& use_facet<ctype<wchar_t> >(const locale&); extern template const numpunct<wchar_t>& use_facet<numpunct<wchar_t> >(const locale&); extern template const num_put<wchar_t>& use_facet<num_put<wchar_t> >(const locale&); extern template const num_get<wchar_t>& use_facet<num_get<wchar_t> >(const locale&); extern template bool has_facet<ctype<wchar_t> >(const locale&); extern template bool has_facet<numpunct<wchar_t> >(const locale&); extern template bool has_facet<num_put<wchar_t> >(const locale&); extern template bool has_facet<num_get<wchar_t> >(const locale&); } # 2688 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/locale_facets.h" 2 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Facet> inline const _Facet& __check_facet(const _Facet* __f) { if (!__f) __throw_bad_cast(); return *__f; } # 66 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 template<typename _CharT, typename _Traits> class basic_ios : public ios_base { public: typedef _CharT char_type; typedef typename _Traits::int_type int_type; typedef typename _Traits::pos_type pos_type; typedef typename _Traits::off_type off_type; typedef _Traits traits_type; typedef ctype<_CharT> __ctype_type; typedef num_put<_CharT, ostreambuf_iterator<_CharT, _Traits> > __num_put_type; typedef num_get<_CharT, istreambuf_iterator<_CharT, _Traits> > __num_get_type; protected: basic_ostream<_CharT, _Traits>* _M_tie; mutable char_type _M_fill; mutable bool _M_fill_init; basic_streambuf<_CharT, _Traits>* _M_streambuf; const __ctype_type* _M_ctype; const __num_put_type* _M_num_put; const __num_get_type* _M_num_get; public: # 117 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 explicit operator bool() const { return !this->fail(); } bool operator!() const { return this->fail(); } # 136 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 iostate rdstate() const { return _M_streambuf_state; } # 147 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 void clear(iostate __state = goodbit); void setstate(iostate __state) { this->clear(this->rdstate() | __state); } void _M_setstate(iostate __state) { _M_streambuf_state |= __state; if (this->exceptions() & __state) throw; } bool good() const { return this->rdstate() == 0; } bool eof() const { return (this->rdstate() & eofbit) != 0; } # 200 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 bool fail() const { return (this->rdstate() & (badbit | failbit)) != 0; } bool bad() const { return (this->rdstate() & badbit) != 0; } # 221 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 iostate exceptions() const { return _M_exception; } # 256 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 void exceptions(iostate __except) { _M_exception = __except; this->clear(_M_streambuf_state); } explicit basic_ios(basic_streambuf<_CharT, _Traits>* __sb) : ios_base(), _M_tie(0), _M_fill(), _M_fill_init(false), _M_streambuf(0), _M_ctype(0), _M_num_put(0), _M_num_get(0) { this->init(__sb); } virtual ~basic_ios() { } # 294 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 basic_ostream<_CharT, _Traits>* tie() const { return _M_tie; } # 306 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 basic_ostream<_CharT, _Traits>* tie(basic_ostream<_CharT, _Traits>* __tiestr) { basic_ostream<_CharT, _Traits>* __old = _M_tie; _M_tie = __tiestr; return __old; } basic_streambuf<_CharT, _Traits>* rdbuf() const { return _M_streambuf; } # 346 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 basic_streambuf<_CharT, _Traits>* rdbuf(basic_streambuf<_CharT, _Traits>* __sb); # 360 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 basic_ios& copyfmt(const basic_ios& __rhs); char_type fill() const { if (!_M_fill_init) { _M_fill = this->widen(' '); _M_fill_init = true; } return _M_fill; } # 389 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 char_type fill(char_type __ch) { char_type __old = this->fill(); _M_fill = __ch; return __old; } # 409 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 locale imbue(const locale& __loc); # 429 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 char narrow(char_type __c, char __dfault) const { return __check_facet(_M_ctype).narrow(__c, __dfault); } # 448 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 3 char_type widen(char __c) const { return __check_facet(_M_ctype).widen(__c); } protected: basic_ios() : ios_base(), _M_tie(0), _M_fill(char_type()), _M_fill_init(false), _M_streambuf(0), _M_ctype(0), _M_num_put(0), _M_num_get(0) { } void init(basic_streambuf<_CharT, _Traits>* __sb); basic_ios(const basic_ios&) = delete; basic_ios& operator=(const basic_ios&) = delete; void move(basic_ios& __rhs) { ios_base::_M_move(__rhs); _M_cache_locale(_M_ios_locale); this->tie(__rhs.tie(nullptr)); _M_fill = __rhs._M_fill; _M_fill_init = __rhs._M_fill_init; _M_streambuf = nullptr; } void move(basic_ios&& __rhs) { this->move(__rhs); } void swap(basic_ios& __rhs) noexcept { ios_base::_M_swap(__rhs); _M_cache_locale(_M_ios_locale); __rhs._M_cache_locale(__rhs._M_ios_locale); std::swap(_M_tie, __rhs._M_tie); std::swap(_M_fill, __rhs._M_fill); std::swap(_M_fill_init, __rhs._M_fill_init); } void set_rdbuf(basic_streambuf<_CharT, _Traits>* __sb) { _M_streambuf = __sb; } void _M_cache_locale(const locale& __loc); }; } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.tcc" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Traits> void basic_ios<_CharT, _Traits>::clear(iostate __state) { if (this->rdbuf()) _M_streambuf_state = __state; else _M_streambuf_state = __state | badbit; if (this->exceptions() & this->rdstate()) __throw_ios_failure(("basic_ios::clear")); } template<typename _CharT, typename _Traits> basic_streambuf<_CharT, _Traits>* basic_ios<_CharT, _Traits>::rdbuf(basic_streambuf<_CharT, _Traits>* __sb) { basic_streambuf<_CharT, _Traits>* __old = _M_streambuf; _M_streambuf = __sb; this->clear(); return __old; } template<typename _CharT, typename _Traits> basic_ios<_CharT, _Traits>& basic_ios<_CharT, _Traits>::copyfmt(const basic_ios& __rhs) { if (this != std::__addressof(__rhs)) { _Words* __words = (__rhs._M_word_size <= _S_local_word_size) ? _M_local_word : new _Words[__rhs._M_word_size]; _Callback_list* __cb = __rhs._M_callbacks; if (__cb) __cb->_M_add_reference(); _M_call_callbacks(erase_event); if (_M_word != _M_local_word) { delete [] _M_word; _M_word = 0; } _M_dispose_callbacks(); _M_callbacks = __cb; for (int __i = 0; __i < __rhs._M_word_size; ++__i) __words[__i] = __rhs._M_word[__i]; _M_word = __words; _M_word_size = __rhs._M_word_size; this->flags(__rhs.flags()); this->width(__rhs.width()); this->precision(__rhs.precision()); this->tie(__rhs.tie()); this->fill(__rhs.fill()); _M_ios_locale = __rhs.getloc(); _M_cache_locale(_M_ios_locale); _M_call_callbacks(copyfmt_event); this->exceptions(__rhs.exceptions()); } return *this; } template<typename _CharT, typename _Traits> locale basic_ios<_CharT, _Traits>::imbue(const locale& __loc) { locale __old(this->getloc()); ios_base::imbue(__loc); _M_cache_locale(__loc); if (this->rdbuf() != 0) this->rdbuf()->pubimbue(__loc); return __old; } template<typename _CharT, typename _Traits> void basic_ios<_CharT, _Traits>::init(basic_streambuf<_CharT, _Traits>* __sb) { ios_base::_M_init(); _M_cache_locale(_M_ios_locale); # 146 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.tcc" 3 _M_fill = _CharT(); _M_fill_init = false; _M_tie = 0; _M_exception = goodbit; _M_streambuf = __sb; _M_streambuf_state = __sb ? goodbit : badbit; } template<typename _CharT, typename _Traits> void basic_ios<_CharT, _Traits>::_M_cache_locale(const locale& __loc) { _M_ctype = std::__try_use_facet<__ctype_type>(__loc); _M_num_put = std::__try_use_facet<__num_put_type>(__loc); _M_num_get = std::__try_use_facet<__num_get_type>(__loc); } extern template class basic_ios<char>; extern template class basic_ios<wchar_t>; } # 517 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/basic_ios.h" 2 3 # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ios" 2 3 # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 template<typename _CharT, typename _Traits> class basic_ostream : virtual public basic_ios<_CharT, _Traits> { public: typedef _CharT char_type; typedef typename _Traits::int_type int_type; typedef typename _Traits::pos_type pos_type; typedef typename _Traits::off_type off_type; typedef _Traits traits_type; typedef basic_streambuf<_CharT, _Traits> __streambuf_type; typedef basic_ios<_CharT, _Traits> __ios_type; typedef basic_ostream<_CharT, _Traits> __ostream_type; typedef num_put<_CharT, ostreambuf_iterator<_CharT, _Traits> > __num_put_type; typedef ctype<_CharT> __ctype_type; # 85 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 explicit basic_ostream(__streambuf_type* __sb) { this->init(__sb); } virtual ~basic_ostream() { } class sentry; friend class sentry; # 109 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& operator<<(__ostream_type& (*__pf)(__ostream_type&)) { return __pf(*this); } __ostream_type& operator<<(__ios_type& (*__pf)(__ios_type&)) { __pf(*this); return *this; } __ostream_type& operator<<(ios_base& (*__pf) (ios_base&)) { __pf(*this); return *this; } # 167 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& operator<<(long __n) { return _M_insert(__n); } __ostream_type& operator<<(unsigned long __n) { return _M_insert(__n); } __ostream_type& operator<<(bool __n) { return _M_insert(__n); } __ostream_type& operator<<(short __n); __ostream_type& operator<<(unsigned short __n) { return _M_insert(static_cast<unsigned long>(__n)); } __ostream_type& operator<<(int __n); __ostream_type& operator<<(unsigned int __n) { return _M_insert(static_cast<unsigned long>(__n)); } __ostream_type& operator<<(long long __n) { return _M_insert(__n); } __ostream_type& operator<<(unsigned long long __n) { return _M_insert(__n); } # 221 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& operator<<(double __f) { return _M_insert(__f); } __ostream_type& operator<<(float __f) { return _M_insert(static_cast<double>(__f)); } __ostream_type& operator<<(long double __f) { return _M_insert(__f); } # 291 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& operator<<(const void* __p) { return _M_insert(__p); } __ostream_type& operator<<(nullptr_t) { return *this << "nullptr"; } # 329 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& operator<<(__streambuf_type* __sb); # 362 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& put(char_type __c); # 381 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& write(const char_type* __s, streamsize __n); # 394 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& flush(); # 404 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 pos_type tellp(); # 415 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& seekp(pos_type); # 427 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 __ostream_type& seekp(off_type, ios_base::seekdir); protected: basic_ostream() { this->init(0); } basic_ostream(basic_iostream<_CharT, _Traits>&) { } basic_ostream(const basic_ostream&) = delete; basic_ostream(basic_ostream&& __rhs) : __ios_type() { __ios_type::move(__rhs); } basic_ostream& operator=(const basic_ostream&) = delete; basic_ostream& operator=(basic_ostream&& __rhs) { swap(__rhs); return *this; } void swap(basic_ostream& __rhs) { __ios_type::swap(__rhs); } template<typename _ValueT> __ostream_type& _M_insert(_ValueT __v); private: void _M_write(const char_type* __s, streamsize __n) { std::__ostream_insert(*this, __s, __n); } }; # 479 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 template <typename _CharT, typename _Traits> class basic_ostream<_CharT, _Traits>::sentry { bool _M_ok; basic_ostream<_CharT, _Traits>& _M_os; public: # 498 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 explicit sentry(basic_ostream<_CharT, _Traits>& __os); #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" ~sentry() { if (bool(_M_os.flags() & ios_base::unitbuf) && !uncaught_exception()) { if (_M_os.rdbuf() && _M_os.rdbuf()->pubsync() == -1) _M_os.setstate(ios_base::badbit); } } #pragma GCC diagnostic pop # 530 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 explicit operator bool() const { return _M_ok; } }; # 552 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 template<typename _CharT, typename _Traits> inline basic_ostream<_CharT, _Traits>& operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c) { if (__out.width() != 0) return __ostream_insert(__out, &__c, 1); __out.put(__c); return __out; } template<typename _CharT, typename _Traits> inline basic_ostream<_CharT, _Traits>& operator<<(basic_ostream<_CharT, _Traits>& __out, char __c) { return (__out << __out.widen(__c)); } template<typename _Traits> inline basic_ostream<char, _Traits>& operator<<(basic_ostream<char, _Traits>& __out, char __c) { if (__out.width() != 0) return __ostream_insert(__out, &__c, 1); __out.put(__c); return __out; } template<typename _Traits> inline basic_ostream<char, _Traits>& operator<<(basic_ostream<char, _Traits>& __out, signed char __c) { return (__out << static_cast<char>(__c)); } template<typename _Traits> inline basic_ostream<char, _Traits>& operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c) { return (__out << static_cast<char>(__c)); } # 643 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 template<typename _CharT, typename _Traits> inline basic_ostream<_CharT, _Traits>& operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s) { if (!__s) __out.setstate(ios_base::badbit); else __ostream_insert(__out, __s, static_cast<streamsize>(_Traits::length(__s))); return __out; } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits> & operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s); template<typename _Traits> inline basic_ostream<char, _Traits>& operator<<(basic_ostream<char, _Traits>& __out, const char* __s) { if (!__s) __out.setstate(ios_base::badbit); else __ostream_insert(__out, __s, static_cast<streamsize>(_Traits::length(__s))); return __out; } template<typename _Traits> inline basic_ostream<char, _Traits>& operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s) { return (__out << reinterpret_cast<const char*>(__s)); } template<typename _Traits> inline basic_ostream<char, _Traits> & operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s) { return (__out << reinterpret_cast<const char*>(__s)); } # 733 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 template<typename _CharT, typename _Traits> inline basic_ostream<_CharT, _Traits>& endl(basic_ostream<_CharT, _Traits>& __os) { return flush(__os.put(__os.widen('\n'))); } # 745 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 template<typename _CharT, typename _Traits> inline basic_ostream<_CharT, _Traits>& ends(basic_ostream<_CharT, _Traits>& __os) { return __os.put(_CharT()); } template<typename _CharT, typename _Traits> inline basic_ostream<_CharT, _Traits>& flush(basic_ostream<_CharT, _Traits>& __os) { return __os.flush(); } # 777 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 template<typename _Tp> using _Require_derived_from_ios_base = _Require<is_class<_Tp>, __not_<is_same<_Tp, ios_base>>, is_convertible<typename add_pointer<_Tp>::type, ios_base*>>; template<typename _Os, typename _Tp, typename = _Require_derived_from_ios_base<_Os>, typename = decltype(std::declval<_Os&>() << std::declval<const _Tp&>())> using __rvalue_stream_insertion_t = _Os&&; # 799 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 template<typename _Ostream, typename _Tp> inline __rvalue_stream_insertion_t<_Ostream, _Tp> operator<<(_Ostream&& __os, const _Tp& __x) { __os << __x; return std::move(__os); } # 878 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 3 } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ostream.tcc" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/ostream.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>::sentry:: sentry(basic_ostream<_CharT, _Traits>& __os) : _M_ok(false), _M_os(__os) { if (__os.tie() && __os.good()) __os.tie()->flush(); if (__os.good()) _M_ok = true; else if (__os.bad()) __os.setstate(ios_base::failbit); } template<typename _CharT, typename _Traits> template<typename _ValueT> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: _M_insert(_ValueT __v) { sentry __cerb(*this); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const __num_put_type& __np = __check_facet(this->_M_num_put); if (__np.put(*this, *this, this->fill(), __v).failed()) __err |= ios_base::badbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: operator<<(short __n) { const ios_base::fmtflags __fmt = this->flags() & ios_base::basefield; if (__fmt == ios_base::oct || __fmt == ios_base::hex) return _M_insert(static_cast<long>(static_cast<unsigned short>(__n))); else return _M_insert(static_cast<long>(__n)); } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: operator<<(int __n) { const ios_base::fmtflags __fmt = this->flags() & ios_base::basefield; if (__fmt == ios_base::oct || __fmt == ios_base::hex) return _M_insert(static_cast<long>(static_cast<unsigned int>(__n))); else return _M_insert(static_cast<long>(__n)); } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: operator<<(__streambuf_type* __sbin) { ios_base::iostate __err = ios_base::goodbit; sentry __cerb(*this); if (__cerb && __sbin) { try { if (!__copy_streambufs(__sbin, this->rdbuf())) __err |= ios_base::failbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::failbit); } } else if (!__sbin) __err |= ios_base::badbit; if (__err) this->setstate(__err); return *this; } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: put(char_type __c) { sentry __cerb(*this); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const int_type __put = this->rdbuf()->sputc(__c); if (traits_type::eq_int_type(__put, traits_type::eof())) __err |= ios_base::badbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: write(const _CharT* __s, streamsize __n) { sentry __cerb(*this); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { if (this->rdbuf()->sputn(__s, __n) != __n) __err = ios_base::badbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(ios_base::badbit); } return *this; } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: flush() { if (__streambuf_type* __buf = this->rdbuf()) { sentry __cerb(*this); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { if (this->rdbuf()->pubsync() == -1) __err |= ios_base::badbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } } return *this; } template<typename _CharT, typename _Traits> typename basic_ostream<_CharT, _Traits>::pos_type basic_ostream<_CharT, _Traits>:: tellp() { sentry __cerb(*this); pos_type __ret = pos_type(-1); if (!this->fail()) __ret = this->rdbuf()->pubseekoff(0, ios_base::cur, ios_base::out); return __ret; } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: seekp(pos_type __pos) { sentry __cerb(*this); if (!this->fail()) { const pos_type __p = this->rdbuf()->pubseekpos(__pos, ios_base::out); if (__p == pos_type(off_type(-1))) this->setstate(ios_base::failbit); } return *this; } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& basic_ostream<_CharT, _Traits>:: seekp(off_type __off, ios_base::seekdir __dir) { sentry __cerb(*this); if (!this->fail()) { const pos_type __p = this->rdbuf()->pubseekoff(__off, __dir, ios_base::out); if (__p == pos_type(off_type(-1))) this->setstate(ios_base::failbit); } return *this; } template<typename _CharT, typename _Traits> basic_ostream<_CharT, _Traits>& operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s) { if (!__s) __out.setstate(ios_base::badbit); else { const size_t __clen = char_traits<char>::length(__s); try { struct __ptr_guard { _CharT *__p; __ptr_guard (_CharT *__ip): __p(__ip) { } ~__ptr_guard() { delete[] __p; } _CharT* __get() { return __p; } } __pg (new _CharT[__clen]); _CharT *__ws = __pg.__get(); for (size_t __i = 0; __i < __clen; ++__i) __ws[__i] = __out.widen(__s[__i]); __ostream_insert(__out, __ws, __clen); } catch(__cxxabiv1::__forced_unwind&) { __out._M_setstate(ios_base::badbit); throw; } catch(...) { __out._M_setstate(ios_base::badbit); } } return __out; } extern template class basic_ostream<char>; extern template ostream& endl(ostream&); extern template ostream& ends(ostream&); extern template ostream& flush(ostream&); extern template ostream& operator<<(ostream&, char); extern template ostream& operator<<(ostream&, unsigned char); extern template ostream& operator<<(ostream&, signed char); extern template ostream& operator<<(ostream&, const char*); extern template ostream& operator<<(ostream&, const unsigned char*); extern template ostream& operator<<(ostream&, const signed char*); extern template ostream& ostream::_M_insert(long); extern template ostream& ostream::_M_insert(unsigned long); extern template ostream& ostream::_M_insert(bool); extern template ostream& ostream::_M_insert(long long); extern template ostream& ostream::_M_insert(unsigned long long); extern template ostream& ostream::_M_insert(double); extern template ostream& ostream::_M_insert(long double); extern template ostream& ostream::_M_insert(const void*); extern template class basic_ostream<wchar_t>; extern template wostream& endl(wostream&); extern template wostream& ends(wostream&); extern template wostream& flush(wostream&); extern template wostream& operator<<(wostream&, wchar_t); extern template wostream& operator<<(wostream&, char); extern template wostream& operator<<(wostream&, const wchar_t*); extern template wostream& operator<<(wostream&, const char*); extern template wostream& wostream::_M_insert(long); extern template wostream& wostream::_M_insert(unsigned long); extern template wostream& wostream::_M_insert(bool); extern template wostream& wostream::_M_insert(long long); extern template wostream& wostream::_M_insert(unsigned long long); extern template wostream& wostream::_M_insert(double); extern template wostream& wostream::_M_insert(long double); extern template wostream& wostream::_M_insert(const void*); } # 881 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ostream" 2 3 # 65 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 template<typename _CharT, typename _Traits> class basic_istream : virtual public basic_ios<_CharT, _Traits> { public: typedef _CharT char_type; typedef typename _Traits::int_type int_type; typedef typename _Traits::pos_type pos_type; typedef typename _Traits::off_type off_type; typedef _Traits traits_type; typedef basic_streambuf<_CharT, _Traits> __streambuf_type; typedef basic_ios<_CharT, _Traits> __ios_type; typedef basic_istream<_CharT, _Traits> __istream_type; typedef num_get<_CharT, istreambuf_iterator<_CharT, _Traits> > __num_get_type; typedef ctype<_CharT> __ctype_type; protected: streamsize _M_gcount; public: explicit basic_istream(__streambuf_type* __sb) : _M_gcount(streamsize(0)) { this->init(__sb); } virtual ~basic_istream() { _M_gcount = streamsize(0); } class sentry; friend class sentry; # 121 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& operator>>(__istream_type& (*__pf)(__istream_type&)) { return __pf(*this); } __istream_type& operator>>(__ios_type& (*__pf)(__ios_type&)) { __pf(*this); return *this; } __istream_type& operator>>(ios_base& (*__pf)(ios_base&)) { __pf(*this); return *this; } # 169 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& operator>>(bool& __n) { return _M_extract(__n); } __istream_type& operator>>(short& __n); __istream_type& operator>>(unsigned short& __n) { return _M_extract(__n); } __istream_type& operator>>(int& __n); __istream_type& operator>>(unsigned int& __n) { return _M_extract(__n); } __istream_type& operator>>(long& __n) { return _M_extract(__n); } __istream_type& operator>>(unsigned long& __n) { return _M_extract(__n); } __istream_type& operator>>(long long& __n) { return _M_extract(__n); } __istream_type& operator>>(unsigned long long& __n) { return _M_extract(__n); } # 215 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& operator>>(float& __f) { return _M_extract(__f); } __istream_type& operator>>(double& __f) { return _M_extract(__f); } __istream_type& operator>>(long double& __f) { return _M_extract(__f); } # 324 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& operator>>(void*& __p) { return _M_extract(__p); } # 348 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& operator>>(__streambuf_type* __sb); # 358 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 streamsize gcount() const { return _M_gcount; } # 391 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 int_type get(); # 405 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& get(char_type& __c); # 432 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& get(char_type* __s, streamsize __n, char_type __delim); # 443 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& get(char_type* __s, streamsize __n) { return this->get(__s, __n, this->widen('\n')); } # 466 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& get(__streambuf_type& __sb, char_type __delim); # 476 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& get(__streambuf_type& __sb) { return this->get(__sb, this->widen('\n')); } # 505 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& getline(char_type* __s, streamsize __n, char_type __delim); # 516 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& getline(char_type* __s, streamsize __n) { return this->getline(__s, __n, this->widen('\n')); } # 540 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& ignore(streamsize __n, int_type __delim); __istream_type& ignore(streamsize __n); __istream_type& ignore(); # 557 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 int_type peek(); # 575 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& read(char_type* __s, streamsize __n); # 594 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 streamsize readsome(char_type* __s, streamsize __n); # 611 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& putback(char_type __c); # 627 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& unget(); # 645 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 int sync(); # 660 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 pos_type tellg(); # 675 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& seekg(pos_type); # 691 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 __istream_type& seekg(off_type, ios_base::seekdir); protected: basic_istream() : _M_gcount(streamsize(0)) { this->init(0); } basic_istream(const basic_istream&) = delete; basic_istream(basic_istream&& __rhs) : __ios_type(), _M_gcount(__rhs._M_gcount) { __ios_type::move(__rhs); __rhs._M_gcount = 0; } basic_istream& operator=(const basic_istream&) = delete; basic_istream& operator=(basic_istream&& __rhs) { swap(__rhs); return *this; } void swap(basic_istream& __rhs) { __ios_type::swap(__rhs); std::swap(_M_gcount, __rhs._M_gcount); } template<typename _ValueT> __istream_type& _M_extract(_ValueT& __v); }; template<> basic_istream<char>& basic_istream<char>:: getline(char_type* __s, streamsize __n, char_type __delim); template<> basic_istream<char>& basic_istream<char>:: ignore(streamsize __n); template<> basic_istream<char>& basic_istream<char>:: ignore(streamsize __n, int_type __delim); template<> basic_istream<wchar_t>& basic_istream<wchar_t>:: getline(char_type* __s, streamsize __n, char_type __delim); template<> basic_istream<wchar_t>& basic_istream<wchar_t>:: ignore(streamsize __n); template<> basic_istream<wchar_t>& basic_istream<wchar_t>:: ignore(streamsize __n, int_type __delim); # 775 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 template<typename _CharT, typename _Traits> class basic_istream<_CharT, _Traits>::sentry { bool _M_ok; public: typedef _Traits traits_type; typedef basic_streambuf<_CharT, _Traits> __streambuf_type; typedef basic_istream<_CharT, _Traits> __istream_type; typedef typename __istream_type::__ctype_type __ctype_type; typedef typename _Traits::int_type __int_type; # 811 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 explicit sentry(basic_istream<_CharT, _Traits>& __is, bool __noskipws = false); # 822 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 explicit operator bool() const { return _M_ok; } }; # 840 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c); template<class _Traits> inline basic_istream<char, _Traits>& operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c) { return (__in >> reinterpret_cast<char&>(__c)); } template<class _Traits> inline basic_istream<char, _Traits>& operator>>(basic_istream<char, _Traits>& __in, signed char& __c) { return (__in >> reinterpret_cast<char&>(__c)); } template<typename _CharT, typename _Traits> void __istream_extract(basic_istream<_CharT, _Traits>&, _CharT*, streamsize); void __istream_extract(istream&, char*, streamsize); # 890 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 template<typename _CharT, typename _Traits> __attribute__((__nonnull__(2), __access__(__write_only__, 2))) inline basic_istream<_CharT, _Traits>& operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s) { # 924 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 { streamsize __n = __gnu_cxx::__numeric_traits<streamsize>::__max; __n /= sizeof(_CharT); std::__istream_extract(__in, __s, __n); } return __in; } template<class _Traits> __attribute__((__nonnull__(2), __access__(__write_only__, 2))) inline basic_istream<char, _Traits>& operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s) { return __in >> reinterpret_cast<char*>(__s); } template<class _Traits> __attribute__((__nonnull__(2), __access__(__write_only__, 2))) inline basic_istream<char, _Traits>& operator>>(basic_istream<char, _Traits>& __in, signed char* __s) { return __in >> reinterpret_cast<char*>(__s); } # 979 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 template<typename _CharT, typename _Traits> class basic_iostream : public basic_istream<_CharT, _Traits>, public basic_ostream<_CharT, _Traits> { public: typedef _CharT char_type; typedef typename _Traits::int_type int_type; typedef typename _Traits::pos_type pos_type; typedef typename _Traits::off_type off_type; typedef _Traits traits_type; typedef basic_istream<_CharT, _Traits> __istream_type; typedef basic_ostream<_CharT, _Traits> __ostream_type; explicit basic_iostream(basic_streambuf<_CharT, _Traits>* __sb) : __istream_type(__sb), __ostream_type(__sb) { } virtual ~basic_iostream() { } protected: basic_iostream() : __istream_type(), __ostream_type() { } basic_iostream(const basic_iostream&) = delete; basic_iostream(basic_iostream&& __rhs) : __istream_type(std::move(__rhs)), __ostream_type(*this) { } basic_iostream& operator=(const basic_iostream&) = delete; basic_iostream& operator=(basic_iostream&& __rhs) { swap(__rhs); return *this; } void swap(basic_iostream& __rhs) { __istream_type::swap(__rhs); } }; # 1062 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& ws(basic_istream<_CharT, _Traits>& __is); # 1078 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 template<typename _Is, typename _Tp, typename = _Require_derived_from_ios_base<_Is>, typename = decltype(std::declval<_Is&>() >> std::declval<_Tp>())> using __rvalue_stream_extraction_t = _Is&&; # 1094 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 3 template<typename _Istream, typename _Tp> inline __rvalue_stream_extraction_t<_Istream, _Tp> operator>>(_Istream&& __is, _Tp&& __x) { __is >> std::forward<_Tp>(__x); return std::move(__is); } } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/istream.tcc" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/istream.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>::sentry:: sentry(basic_istream<_CharT, _Traits>& __in, bool __noskip) : _M_ok(false) { ios_base::iostate __err = ios_base::goodbit; if (__in.good()) { try { if (__in.tie()) __in.tie()->flush(); if (!__noskip && bool(__in.flags() & ios_base::skipws)) { const __int_type __eof = traits_type::eof(); __streambuf_type* __sb = __in.rdbuf(); __int_type __c = __sb->sgetc(); const __ctype_type& __ct = __check_facet(__in._M_ctype); while (!traits_type::eq_int_type(__c, __eof) && __ct.is(ctype_base::space, traits_type::to_char_type(__c))) __c = __sb->snextc(); if (traits_type::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; } } catch(__cxxabiv1::__forced_unwind&) { __in._M_setstate(ios_base::badbit); throw; } catch(...) { __in._M_setstate(ios_base::badbit); } } if (__in.good() && __err == ios_base::goodbit) _M_ok = true; else { __err |= ios_base::failbit; __in.setstate(__err); } } template<typename _CharT, typename _Traits> template<typename _ValueT> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: _M_extract(_ValueT& __v) { sentry __cerb(*this, false); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const __num_get_type& __ng = __check_facet(this->_M_num_get); __ng.get(*this, 0, *this, __err, __v); } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: operator>>(short& __n) { sentry __cerb(*this, false); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { long __l; const __num_get_type& __ng = __check_facet(this->_M_num_get); __ng.get(*this, 0, *this, __err, __l); if (__l < __gnu_cxx::__numeric_traits<short>::__min) { __err |= ios_base::failbit; __n = __gnu_cxx::__numeric_traits<short>::__min; } else if (__l > __gnu_cxx::__numeric_traits<short>::__max) { __err |= ios_base::failbit; __n = __gnu_cxx::__numeric_traits<short>::__max; } else __n = short(__l); } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: operator>>(int& __n) { sentry __cerb(*this, false); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { long __l; const __num_get_type& __ng = __check_facet(this->_M_num_get); __ng.get(*this, 0, *this, __err, __l); if (__l < __gnu_cxx::__numeric_traits<int>::__min) { __err |= ios_base::failbit; __n = __gnu_cxx::__numeric_traits<int>::__min; } else if (__l > __gnu_cxx::__numeric_traits<int>::__max) { __err |= ios_base::failbit; __n = __gnu_cxx::__numeric_traits<int>::__max; } else __n = int(__l); } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: operator>>(__streambuf_type* __sbout) { ios_base::iostate __err = ios_base::goodbit; sentry __cerb(*this, false); if (__cerb && __sbout) { try { bool __ineof; if (!__copy_streambufs_eof(this->rdbuf(), __sbout, __ineof)) __err |= ios_base::failbit; if (__ineof) __err |= ios_base::eofbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::failbit); throw; } catch(...) { this->_M_setstate(ios_base::failbit); } } else if (!__sbout) __err |= ios_base::failbit; if (__err) this->setstate(__err); return *this; } template<typename _CharT, typename _Traits> typename basic_istream<_CharT, _Traits>::int_type basic_istream<_CharT, _Traits>:: get(void) { const int_type __eof = traits_type::eof(); int_type __c = __eof; _M_gcount = 0; ios_base::iostate __err = ios_base::goodbit; sentry __cerb(*this, true); if (__cerb) { try { __c = this->rdbuf()->sbumpc(); if (!traits_type::eq_int_type(__c, __eof)) _M_gcount = 1; else __err |= ios_base::eofbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } } if (!_M_gcount) __err |= ios_base::failbit; if (__err) this->setstate(__err); return __c; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: get(char_type& __c) { _M_gcount = 0; ios_base::iostate __err = ios_base::goodbit; sentry __cerb(*this, true); if (__cerb) { try { const int_type __cb = this->rdbuf()->sbumpc(); if (!traits_type::eq_int_type(__cb, traits_type::eof())) { _M_gcount = 1; __c = traits_type::to_char_type(__cb); } else __err |= ios_base::eofbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } } if (!_M_gcount) __err |= ios_base::failbit; if (__err) this->setstate(__err); return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: get(char_type* __s, streamsize __n, char_type __delim) { _M_gcount = 0; ios_base::iostate __err = ios_base::goodbit; sentry __cerb(*this, true); if (__cerb) { try { const int_type __idelim = traits_type::to_int_type(__delim); const int_type __eof = traits_type::eof(); __streambuf_type* __sb = this->rdbuf(); int_type __c = __sb->sgetc(); while (_M_gcount + 1 < __n && !traits_type::eq_int_type(__c, __eof) && !traits_type::eq_int_type(__c, __idelim)) { *__s++ = traits_type::to_char_type(__c); ++_M_gcount; __c = __sb->snextc(); } if (traits_type::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } } if (__n > 0) *__s = char_type(); if (!_M_gcount) __err |= ios_base::failbit; if (__err) this->setstate(__err); return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: get(__streambuf_type& __sb, char_type __delim) { _M_gcount = 0; ios_base::iostate __err = ios_base::goodbit; sentry __cerb(*this, true); if (__cerb) { try { const int_type __idelim = traits_type::to_int_type(__delim); const int_type __eof = traits_type::eof(); __streambuf_type* __this_sb = this->rdbuf(); int_type __c = __this_sb->sgetc(); char_type __c2 = traits_type::to_char_type(__c); unsigned long long __gcount = 0; while (!traits_type::eq_int_type(__c, __eof) && !traits_type::eq_int_type(__c, __idelim) && !traits_type::eq_int_type(__sb.sputc(__c2), __eof)) { ++__gcount; __c = __this_sb->snextc(); __c2 = traits_type::to_char_type(__c); } if (traits_type::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; if (__gcount <= __gnu_cxx::__numeric_traits<streamsize>::__max) _M_gcount = __gcount; else _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__max; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } } if (!_M_gcount) __err |= ios_base::failbit; if (__err) this->setstate(__err); return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: getline(char_type* __s, streamsize __n, char_type __delim) { _M_gcount = 0; ios_base::iostate __err = ios_base::goodbit; sentry __cerb(*this, true); if (__cerb) { try { const int_type __idelim = traits_type::to_int_type(__delim); const int_type __eof = traits_type::eof(); __streambuf_type* __sb = this->rdbuf(); int_type __c = __sb->sgetc(); while (_M_gcount + 1 < __n && !traits_type::eq_int_type(__c, __eof) && !traits_type::eq_int_type(__c, __idelim)) { *__s++ = traits_type::to_char_type(__c); __c = __sb->snextc(); ++_M_gcount; } if (traits_type::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; else { if (traits_type::eq_int_type(__c, __idelim)) { __sb->sbumpc(); ++_M_gcount; } else __err |= ios_base::failbit; } } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } } if (__n > 0) *__s = char_type(); if (!_M_gcount) __err |= ios_base::failbit; if (__err) this->setstate(__err); return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: ignore(void) { _M_gcount = 0; sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const int_type __eof = traits_type::eof(); __streambuf_type* __sb = this->rdbuf(); if (traits_type::eq_int_type(__sb->sbumpc(), __eof)) __err |= ios_base::eofbit; else _M_gcount = 1; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: ignore(streamsize __n) { _M_gcount = 0; sentry __cerb(*this, true); if (__cerb && __n > 0) { ios_base::iostate __err = ios_base::goodbit; try { const int_type __eof = traits_type::eof(); __streambuf_type* __sb = this->rdbuf(); int_type __c = __sb->sgetc(); # 545 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/istream.tcc" 3 bool __large_ignore = false; while (true) { while (_M_gcount < __n && !traits_type::eq_int_type(__c, __eof)) { ++_M_gcount; __c = __sb->snextc(); } if (__n == __gnu_cxx::__numeric_traits<streamsize>::__max && !traits_type::eq_int_type(__c, __eof)) { _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__min; __large_ignore = true; } else break; } if (__n == __gnu_cxx::__numeric_traits<streamsize>::__max) { if (__large_ignore) _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__max; if (traits_type::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; } else if (_M_gcount < __n) { if (traits_type::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; } } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: ignore(streamsize __n, int_type __delim) { _M_gcount = 0; sentry __cerb(*this, true); if (__cerb && __n > 0) { ios_base::iostate __err = ios_base::goodbit; try { const int_type __eof = traits_type::eof(); __streambuf_type* __sb = this->rdbuf(); int_type __c = __sb->sgetc(); bool __large_ignore = false; while (true) { while (_M_gcount < __n && !traits_type::eq_int_type(__c, __eof) && !traits_type::eq_int_type(__c, __delim)) { ++_M_gcount; __c = __sb->snextc(); } if (__n == __gnu_cxx::__numeric_traits<streamsize>::__max && !traits_type::eq_int_type(__c, __eof) && !traits_type::eq_int_type(__c, __delim)) { _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__min; __large_ignore = true; } else break; } if (__n == __gnu_cxx::__numeric_traits<streamsize>::__max) { if (__large_ignore) _M_gcount = __gnu_cxx::__numeric_traits<streamsize>::__max; if (traits_type::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; else { if (_M_gcount != __n) ++_M_gcount; __sb->sbumpc(); } } else if (_M_gcount < __n) { if (traits_type::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; else { ++_M_gcount; __sb->sbumpc(); } } } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> typename basic_istream<_CharT, _Traits>::int_type basic_istream<_CharT, _Traits>:: peek(void) { int_type __c = traits_type::eof(); _M_gcount = 0; sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { __c = this->rdbuf()->sgetc(); if (traits_type::eq_int_type(__c, traits_type::eof())) __err |= ios_base::eofbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return __c; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: read(char_type* __s, streamsize __n) { _M_gcount = 0; sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { _M_gcount = this->rdbuf()->sgetn(__s, __n); if (_M_gcount != __n) __err |= (ios_base::eofbit | ios_base::failbit); } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> streamsize basic_istream<_CharT, _Traits>:: readsome(char_type* __s, streamsize __n) { _M_gcount = 0; sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const streamsize __num = this->rdbuf()->in_avail(); if (__num > 0) _M_gcount = this->rdbuf()->sgetn(__s, std::min(__num, __n)); else if (__num == -1) __err |= ios_base::eofbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return _M_gcount; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: putback(char_type __c) { _M_gcount = 0; this->clear(this->rdstate() & ~ios_base::eofbit); sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const int_type __eof = traits_type::eof(); __streambuf_type* __sb = this->rdbuf(); if (!__sb || traits_type::eq_int_type(__sb->sputbackc(__c), __eof)) __err |= ios_base::badbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: unget(void) { _M_gcount = 0; this->clear(this->rdstate() & ~ios_base::eofbit); sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const int_type __eof = traits_type::eof(); __streambuf_type* __sb = this->rdbuf(); if (!__sb || traits_type::eq_int_type(__sb->sungetc(), __eof)) __err |= ios_base::badbit; } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> int basic_istream<_CharT, _Traits>:: sync(void) { int __ret = -1; sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { __streambuf_type* __sb = this->rdbuf(); if (__sb) { if (__sb->pubsync() == -1) __err |= ios_base::badbit; else __ret = 0; } } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return __ret; } template<typename _CharT, typename _Traits> typename basic_istream<_CharT, _Traits>::pos_type basic_istream<_CharT, _Traits>:: tellg(void) { pos_type __ret = pos_type(-1); sentry __cerb(*this, true); if (__cerb) { try { if (!this->fail()) __ret = this->rdbuf()->pubseekoff(0, ios_base::cur, ios_base::in); } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } } return __ret; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: seekg(pos_type __pos) { this->clear(this->rdstate() & ~ios_base::eofbit); sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { if (!this->fail()) { const pos_type __p = this->rdbuf()->pubseekpos(__pos, ios_base::in); if (__p == pos_type(off_type(-1))) __err |= ios_base::failbit; } } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& basic_istream<_CharT, _Traits>:: seekg(off_type __off, ios_base::seekdir __dir) { this->clear(this->rdstate() & ~ios_base::eofbit); sentry __cerb(*this, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { if (!this->fail()) { const pos_type __p = this->rdbuf()->pubseekoff(__off, __dir, ios_base::in); if (__p == pos_type(off_type(-1))) __err |= ios_base::failbit; } } catch(__cxxabiv1::__forced_unwind&) { this->_M_setstate(ios_base::badbit); throw; } catch(...) { this->_M_setstate(ios_base::badbit); } if (__err) this->setstate(__err); } return *this; } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c) { typedef basic_istream<_CharT, _Traits> __istream_type; typedef typename __istream_type::int_type __int_type; typename __istream_type::sentry __cerb(__in, false); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const __int_type __cb = __in.rdbuf()->sbumpc(); if (!_Traits::eq_int_type(__cb, _Traits::eof())) __c = _Traits::to_char_type(__cb); else __err |= (ios_base::eofbit | ios_base::failbit); } catch(__cxxabiv1::__forced_unwind&) { __in._M_setstate(ios_base::badbit); throw; } catch(...) { __in._M_setstate(ios_base::badbit); } if (__err) __in.setstate(__err); } return __in; } template<typename _CharT, typename _Traits> void __istream_extract(basic_istream<_CharT, _Traits>& __in, _CharT* __s, streamsize __num) { typedef basic_istream<_CharT, _Traits> __istream_type; typedef basic_streambuf<_CharT, _Traits> __streambuf_type; typedef typename _Traits::int_type int_type; typedef _CharT char_type; typedef ctype<_CharT> __ctype_type; streamsize __extracted = 0; ios_base::iostate __err = ios_base::goodbit; typename __istream_type::sentry __cerb(__in, false); if (__cerb) { try { streamsize __width = __in.width(); if (0 < __width && __width < __num) __num = __width; const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc()); const int_type __eof = _Traits::eof(); __streambuf_type* __sb = __in.rdbuf(); int_type __c = __sb->sgetc(); while (__extracted < __num - 1 && !_Traits::eq_int_type(__c, __eof) && !__ct.is(ctype_base::space, _Traits::to_char_type(__c))) { *__s++ = _Traits::to_char_type(__c); ++__extracted; __c = __sb->snextc(); } if (__extracted < __num - 1 && _Traits::eq_int_type(__c, __eof)) __err |= ios_base::eofbit; *__s = char_type(); __in.width(0); } catch(__cxxabiv1::__forced_unwind&) { __in._M_setstate(ios_base::badbit); throw; } catch(...) { __in._M_setstate(ios_base::badbit); } } if (!__extracted) __err |= ios_base::failbit; if (__err) __in.setstate(__err); } template<typename _CharT, typename _Traits> basic_istream<_CharT, _Traits>& ws(basic_istream<_CharT, _Traits>& __in) { typedef basic_istream<_CharT, _Traits> __istream_type; typedef basic_streambuf<_CharT, _Traits> __streambuf_type; typedef typename __istream_type::int_type __int_type; typedef ctype<_CharT> __ctype_type; typename __istream_type::sentry __cerb(__in, true); if (__cerb) { ios_base::iostate __err = ios_base::goodbit; try { const __ctype_type& __ct = use_facet<__ctype_type>(__in.getloc()); const __int_type __eof = _Traits::eof(); __streambuf_type* __sb = __in.rdbuf(); __int_type __c = __sb->sgetc(); while (true) { if (_Traits::eq_int_type(__c, __eof)) { __err = ios_base::eofbit; break; } if (!__ct.is(ctype_base::space, _Traits::to_char_type(__c))) break; __c = __sb->snextc(); } } catch(const __cxxabiv1::__forced_unwind&) { __in._M_setstate(ios_base::badbit); throw; } catch(...) { __in._M_setstate(ios_base::badbit); } if (__err) __in.setstate(__err); } return __in; } extern template class basic_istream<char>; extern template istream& ws(istream&); extern template istream& operator>>(istream&, char&); extern template istream& operator>>(istream&, unsigned char&); extern template istream& operator>>(istream&, signed char&); extern template istream& istream::_M_extract(unsigned short&); extern template istream& istream::_M_extract(unsigned int&); extern template istream& istream::_M_extract(long&); extern template istream& istream::_M_extract(unsigned long&); extern template istream& istream::_M_extract(bool&); extern template istream& istream::_M_extract(long long&); extern template istream& istream::_M_extract(unsigned long long&); extern template istream& istream::_M_extract(float&); extern template istream& istream::_M_extract(double&); extern template istream& istream::_M_extract(long double&); extern template istream& istream::_M_extract(void*&); extern template class basic_iostream<char>; extern template class basic_istream<wchar_t>; extern template wistream& ws(wistream&); extern template wistream& operator>>(wistream&, wchar_t&); extern template void __istream_extract(wistream&, wchar_t*, streamsize); extern template wistream& wistream::_M_extract(unsigned short&); extern template wistream& wistream::_M_extract(unsigned int&); extern template wistream& wistream::_M_extract(long&); extern template wistream& wistream::_M_extract(unsigned long&); extern template wistream& wistream::_M_extract(bool&); extern template wistream& wistream::_M_extract(long long&); extern template wistream& wistream::_M_extract(unsigned long long&); extern template wistream& wistream::_M_extract(float&); extern template wistream& wistream::_M_extract(double&); extern template wistream& wistream::_M_extract(long double&); extern template wistream& wistream::_M_extract(void*&); extern template class basic_iostream<wchar_t>; } # 1107 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/istream" 2 3 # 66 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 # 55 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace __cxx11 { # 78 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 template<typename _CharT, typename _Traits, typename _Alloc> class basic_stringbuf : public basic_streambuf<_CharT, _Traits> { struct __xfer_bufptrs; using allocator_traits = std::allocator_traits<_Alloc>; using _Noexcept_swap = __or_<typename allocator_traits::propagate_on_container_swap, typename allocator_traits::is_always_equal>; public: typedef _CharT char_type; typedef _Traits traits_type; typedef _Alloc allocator_type; typedef typename traits_type::int_type int_type; typedef typename traits_type::pos_type pos_type; typedef typename traits_type::off_type off_type; typedef basic_streambuf<char_type, traits_type> __streambuf_type; typedef basic_string<char_type, _Traits, _Alloc> __string_type; typedef typename __string_type::size_type __size_type; protected: ios_base::openmode _M_mode; __string_type _M_string; public: # 121 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_stringbuf() : __streambuf_type(), _M_mode(ios_base::in | ios_base::out), _M_string() { } # 132 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 explicit basic_stringbuf(ios_base::openmode __mode) : __streambuf_type(), _M_mode(__mode), _M_string() { } # 145 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 explicit basic_stringbuf(const __string_type& __str, ios_base::openmode __mode = ios_base::in | ios_base::out) : __streambuf_type(), _M_mode(), _M_string(__str.data(), __str.size(), __str.get_allocator()) { _M_stringbuf_init(__mode); } basic_stringbuf(const basic_stringbuf&) = delete; basic_stringbuf(basic_stringbuf&& __rhs) : basic_stringbuf(std::move(__rhs), __xfer_bufptrs(__rhs, this)) { __rhs._M_sync(const_cast<char_type*>(__rhs._M_string.data()), 0, 0); } # 209 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_stringbuf& operator=(const basic_stringbuf&) = delete; basic_stringbuf& operator=(basic_stringbuf&& __rhs) { __xfer_bufptrs __st{__rhs, this}; const __streambuf_type& __base = __rhs; __streambuf_type::operator=(__base); this->pubimbue(__rhs.getloc()); _M_mode = __rhs._M_mode; _M_string = std::move(__rhs._M_string); __rhs._M_sync(const_cast<char_type*>(__rhs._M_string.data()), 0, 0); return *this; } void swap(basic_stringbuf& __rhs) noexcept(_Noexcept_swap::value) { __xfer_bufptrs __l_st{*this, std::__addressof(__rhs)}; __xfer_bufptrs __r_st{__rhs, this}; __streambuf_type& __base = __rhs; __streambuf_type::swap(__base); __rhs.pubimbue(this->pubimbue(__rhs.getloc())); std::swap(_M_mode, __rhs._M_mode); std::swap(_M_string, __rhs._M_string); } # 248 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 __string_type str() const { __string_type __ret(_M_string.get_allocator()); if (char_type* __hi = _M_high_mark()) __ret.assign(this->pbase(), __hi); else __ret = _M_string; return __ret; } # 304 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 void str(const __string_type& __s) { _M_string.assign(__s.data(), __s.size()); _M_stringbuf_init(_M_mode); } # 333 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 protected: void _M_stringbuf_init(ios_base::openmode __mode) { _M_mode = __mode; __size_type __len = 0; if (_M_mode & (ios_base::ate | ios_base::app)) __len = _M_string.size(); _M_sync(const_cast<char_type*>(_M_string.data()), 0, __len); } virtual streamsize showmanyc() { streamsize __ret = -1; if (_M_mode & ios_base::in) { _M_update_egptr(); __ret = this->egptr() - this->gptr(); } return __ret; } virtual int_type underflow(); virtual int_type pbackfail(int_type __c = traits_type::eof()); virtual int_type overflow(int_type __c = traits_type::eof()); # 377 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 virtual __streambuf_type* setbuf(char_type* __s, streamsize __n) { if (__s && __n >= 0) { _M_string.clear(); _M_sync(__s, __n, 0); } return this; } virtual pos_type seekoff(off_type __off, ios_base::seekdir __way, ios_base::openmode __mode = ios_base::in | ios_base::out); virtual pos_type seekpos(pos_type __sp, ios_base::openmode __mode = ios_base::in | ios_base::out); void _M_sync(char_type* __base, __size_type __i, __size_type __o); void _M_update_egptr() { if (char_type* __pptr = this->pptr()) { char_type* __egptr = this->egptr(); if (!__egptr || __pptr > __egptr) { if (_M_mode & ios_base::in) this->setg(this->eback(), this->gptr(), __pptr); else this->setg(__pptr, __pptr, __pptr); } } } void _M_pbump(char_type* __pbeg, char_type* __pend, off_type __off); private: __attribute__((__always_inline__)) char_type* _M_high_mark() const noexcept { if (char_type* __pptr = this->pptr()) { char_type* __egptr = this->egptr(); if (!__egptr || __pptr > __egptr) return __pptr; else return __egptr; } return 0; } struct __xfer_bufptrs { __xfer_bufptrs(const basic_stringbuf& __from, basic_stringbuf* __to) : _M_to{__to}, _M_goff{-1, -1, -1}, _M_poff{-1, -1, -1} { const _CharT* const __str = __from._M_string.data(); const _CharT* __end = nullptr; if (__from.eback()) { _M_goff[0] = __from.eback() - __str; _M_goff[1] = __from.gptr() - __str; _M_goff[2] = __from.egptr() - __str; __end = __from.egptr(); } if (__from.pbase()) { _M_poff[0] = __from.pbase() - __str; _M_poff[1] = __from.pptr() - __from.pbase(); _M_poff[2] = __from.epptr() - __str; if (!__end || __from.pptr() > __end) __end = __from.pptr(); } if (__end) { auto& __mut_from = const_cast<basic_stringbuf&>(__from); __mut_from._M_string._M_length(__end - __str); } } ~__xfer_bufptrs() { char_type* __str = const_cast<char_type*>(_M_to->_M_string.data()); if (_M_goff[0] != -1) _M_to->setg(__str+_M_goff[0], __str+_M_goff[1], __str+_M_goff[2]); if (_M_poff[0] != -1) _M_to->_M_pbump(__str+_M_poff[0], __str+_M_poff[2], _M_poff[1]); } basic_stringbuf* _M_to; off_type _M_goff[3]; off_type _M_poff[3]; }; # 513 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_stringbuf(basic_stringbuf&& __rhs, __xfer_bufptrs&&) : __streambuf_type(static_cast<const __streambuf_type&>(__rhs)), _M_mode(__rhs._M_mode), _M_string(std::move(__rhs._M_string)) { } # 528 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 }; # 546 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 template<typename _CharT, typename _Traits, typename _Alloc> class basic_istringstream : public basic_istream<_CharT, _Traits> { public: typedef _CharT char_type; typedef _Traits traits_type; typedef _Alloc allocator_type; typedef typename traits_type::int_type int_type; typedef typename traits_type::pos_type pos_type; typedef typename traits_type::off_type off_type; typedef basic_string<_CharT, _Traits, _Alloc> __string_type; typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type; typedef basic_istream<char_type, traits_type> __istream_type; private: __stringbuf_type _M_stringbuf; public: # 580 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_istringstream() : __istream_type(), _M_stringbuf(ios_base::in) { this->init(&_M_stringbuf); } # 596 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 explicit basic_istringstream(ios_base::openmode __mode) : __istream_type(), _M_stringbuf(__mode | ios_base::in) { this->init(&_M_stringbuf); } # 614 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 explicit basic_istringstream(const __string_type& __str, ios_base::openmode __mode = ios_base::in) : __istream_type(), _M_stringbuf(__str, __mode | ios_base::in) { this->init(&_M_stringbuf); } ~basic_istringstream() { } basic_istringstream(const basic_istringstream&) = delete; basic_istringstream(basic_istringstream&& __rhs) : __istream_type(std::move(__rhs)), _M_stringbuf(std::move(__rhs._M_stringbuf)) { __istream_type::set_rdbuf(&_M_stringbuf); } # 671 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_istringstream& operator=(const basic_istringstream&) = delete; basic_istringstream& operator=(basic_istringstream&& __rhs) { __istream_type::operator=(std::move(__rhs)); _M_stringbuf = std::move(__rhs._M_stringbuf); return *this; } void swap(basic_istringstream& __rhs) { __istream_type::swap(__rhs); _M_stringbuf.swap(__rhs._M_stringbuf); } # 697 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 __stringbuf_type* rdbuf() const { return const_cast<__stringbuf_type*>(&_M_stringbuf); } __string_type str() const { return _M_stringbuf.str(); } # 735 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 void str(const __string_type& __s) { _M_stringbuf.str(__s); } # 752 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 }; # 770 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 template <typename _CharT, typename _Traits, typename _Alloc> class basic_ostringstream : public basic_ostream<_CharT, _Traits> { public: typedef _CharT char_type; typedef _Traits traits_type; typedef _Alloc allocator_type; typedef typename traits_type::int_type int_type; typedef typename traits_type::pos_type pos_type; typedef typename traits_type::off_type off_type; typedef basic_string<_CharT, _Traits, _Alloc> __string_type; typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type; typedef basic_ostream<char_type, traits_type> __ostream_type; private: __stringbuf_type _M_stringbuf; public: # 804 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_ostringstream() : __ostream_type(), _M_stringbuf(ios_base::out) { this->init(&_M_stringbuf); } # 820 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 explicit basic_ostringstream(ios_base::openmode __mode) : __ostream_type(), _M_stringbuf(__mode | ios_base::out) { this->init(&_M_stringbuf); } # 838 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 explicit basic_ostringstream(const __string_type& __str, ios_base::openmode __mode = ios_base::out) : __ostream_type(), _M_stringbuf(__str, __mode | ios_base::out) { this->init(&_M_stringbuf); } ~basic_ostringstream() { } basic_ostringstream(const basic_ostringstream&) = delete; basic_ostringstream(basic_ostringstream&& __rhs) : __ostream_type(std::move(__rhs)), _M_stringbuf(std::move(__rhs._M_stringbuf)) { __ostream_type::set_rdbuf(&_M_stringbuf); } # 895 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_ostringstream& operator=(const basic_ostringstream&) = delete; basic_ostringstream& operator=(basic_ostringstream&& __rhs) { __ostream_type::operator=(std::move(__rhs)); _M_stringbuf = std::move(__rhs._M_stringbuf); return *this; } void swap(basic_ostringstream& __rhs) { __ostream_type::swap(__rhs); _M_stringbuf.swap(__rhs._M_stringbuf); } # 921 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 __stringbuf_type* rdbuf() const { return const_cast<__stringbuf_type*>(&_M_stringbuf); } __string_type str() const { return _M_stringbuf.str(); } # 959 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 void str(const __string_type& __s) { _M_stringbuf.str(__s); } # 976 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 }; # 994 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 template <typename _CharT, typename _Traits, typename _Alloc> class basic_stringstream : public basic_iostream<_CharT, _Traits> { public: typedef _CharT char_type; typedef _Traits traits_type; typedef _Alloc allocator_type; typedef typename traits_type::int_type int_type; typedef typename traits_type::pos_type pos_type; typedef typename traits_type::off_type off_type; typedef basic_string<_CharT, _Traits, _Alloc> __string_type; typedef basic_stringbuf<_CharT, _Traits, _Alloc> __stringbuf_type; typedef basic_iostream<char_type, traits_type> __iostream_type; private: __stringbuf_type _M_stringbuf; public: # 1028 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_stringstream() : __iostream_type(), _M_stringbuf(ios_base::out | ios_base::in) { this->init(&_M_stringbuf); } # 1042 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 explicit basic_stringstream(ios_base::openmode __m) : __iostream_type(), _M_stringbuf(__m) { this->init(&_M_stringbuf); } # 1058 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 explicit basic_stringstream(const __string_type& __str, ios_base::openmode __m = ios_base::out | ios_base::in) : __iostream_type(), _M_stringbuf(__str, __m) { this->init(&_M_stringbuf); } ~basic_stringstream() { } basic_stringstream(const basic_stringstream&) = delete; basic_stringstream(basic_stringstream&& __rhs) : __iostream_type(std::move(__rhs)), _M_stringbuf(std::move(__rhs._M_stringbuf)) { __iostream_type::set_rdbuf(&_M_stringbuf); } # 1117 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 basic_stringstream& operator=(const basic_stringstream&) = delete; basic_stringstream& operator=(basic_stringstream&& __rhs) { __iostream_type::operator=(std::move(__rhs)); _M_stringbuf = std::move(__rhs._M_stringbuf); return *this; } void swap(basic_stringstream& __rhs) { __iostream_type::swap(__rhs); _M_stringbuf.swap(__rhs._M_stringbuf); } # 1143 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 __stringbuf_type* rdbuf() const { return const_cast<__stringbuf_type*>(&_M_stringbuf); } __string_type str() const { return _M_stringbuf.str(); } # 1181 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 void str(const __string_type& __s) { _M_stringbuf.str(__s); } # 1198 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 3 }; template <class _CharT, class _Traits, class _Allocator> inline void swap(basic_stringbuf<_CharT, _Traits, _Allocator>& __x, basic_stringbuf<_CharT, _Traits, _Allocator>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } template <class _CharT, class _Traits, class _Allocator> inline void swap(basic_istringstream<_CharT, _Traits, _Allocator>& __x, basic_istringstream<_CharT, _Traits, _Allocator>& __y) { __x.swap(__y); } template <class _CharT, class _Traits, class _Allocator> inline void swap(basic_ostringstream<_CharT, _Traits, _Allocator>& __x, basic_ostringstream<_CharT, _Traits, _Allocator>& __y) { __x.swap(__y); } template <class _CharT, class _Traits, class _Allocator> inline void swap(basic_stringstream<_CharT, _Traits, _Allocator>& __x, basic_stringstream<_CharT, _Traits, _Allocator>& __y) { __x.swap(__y); } } } # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/sstream.tcc" 1 3 # 38 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/sstream.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template <class _CharT, class _Traits, class _Alloc> typename basic_stringbuf<_CharT, _Traits, _Alloc>::int_type basic_stringbuf<_CharT, _Traits, _Alloc>:: pbackfail(int_type __c) { int_type __ret = traits_type::eof(); if (this->eback() < this->gptr()) { const bool __testeof = traits_type::eq_int_type(__c, __ret); if (!__testeof) { const bool __testeq = traits_type::eq(traits_type:: to_char_type(__c), this->gptr()[-1]); const bool __testout = this->_M_mode & ios_base::out; if (__testeq || __testout) { this->gbump(-1); if (!__testeq) *this->gptr() = traits_type::to_char_type(__c); __ret = __c; } } else { this->gbump(-1); __ret = traits_type::not_eof(__c); } } return __ret; } template <class _CharT, class _Traits, class _Alloc> typename basic_stringbuf<_CharT, _Traits, _Alloc>::int_type basic_stringbuf<_CharT, _Traits, _Alloc>:: overflow(int_type __c) { const bool __testout = this->_M_mode & ios_base::out; if (__builtin_expect(!__testout, false)) return traits_type::eof(); const bool __testeof = traits_type::eq_int_type(__c, traits_type::eof()); if (__builtin_expect(__testeof, false)) return traits_type::not_eof(__c); const __size_type __capacity = _M_string.capacity(); if (size_t(this->epptr() - this->pbase()) < __capacity) { char_type* __base = const_cast<char_type*>(_M_string.data()); _M_pbump(__base, __base + __capacity, this->pptr() - this->pbase()); if (_M_mode & ios_base::in) { const __size_type __nget = this->gptr() - this->eback(); const __size_type __eget = this->egptr() - this->eback(); this->setg(__base, __base + __nget, __base + __eget + 1); } *this->pptr() = traits_type::to_char_type(__c); this->pbump(1); return __c; } const __size_type __max_size = _M_string.max_size(); const bool __testput = this->pptr() < this->epptr(); if (__builtin_expect(!__testput && __capacity == __max_size, false)) return traits_type::eof(); const char_type __conv = traits_type::to_char_type(__c); if (!__testput) { # 129 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/sstream.tcc" 3 const __size_type __opt_len = std::max(__size_type(2 * __capacity), __size_type(512)); const __size_type __len = std::min(__opt_len, __max_size); __string_type __tmp(_M_string.get_allocator()); __tmp.reserve(__len); if (this->pbase()) __tmp.assign(this->pbase(), this->epptr() - this->pbase()); __tmp.push_back(__conv); _M_string.swap(__tmp); _M_sync(const_cast<char_type*>(_M_string.data()), this->gptr() - this->eback(), this->pptr() - this->pbase()); } else *this->pptr() = __conv; this->pbump(1); return __c; } template <class _CharT, class _Traits, class _Alloc> typename basic_stringbuf<_CharT, _Traits, _Alloc>::int_type basic_stringbuf<_CharT, _Traits, _Alloc>:: underflow() { int_type __ret = traits_type::eof(); const bool __testin = this->_M_mode & ios_base::in; if (__testin) { _M_update_egptr(); if (this->gptr() < this->egptr()) __ret = traits_type::to_int_type(*this->gptr()); } return __ret; } template <class _CharT, class _Traits, class _Alloc> typename basic_stringbuf<_CharT, _Traits, _Alloc>::pos_type basic_stringbuf<_CharT, _Traits, _Alloc>:: seekoff(off_type __off, ios_base::seekdir __way, ios_base::openmode __mode) { pos_type __ret = pos_type(off_type(-1)); bool __testin = (ios_base::in & this->_M_mode & __mode) != 0; bool __testout = (ios_base::out & this->_M_mode & __mode) != 0; const bool __testboth = __testin && __testout && __way != ios_base::cur; __testin &= !(__mode & ios_base::out); __testout &= !(__mode & ios_base::in); const char_type* __beg = __testin ? this->eback() : this->pbase(); if ((__beg || !__off) && (__testin || __testout || __testboth)) { _M_update_egptr(); off_type __newoffi = __off; off_type __newoffo = __newoffi; if (__way == ios_base::cur) { __newoffi += this->gptr() - __beg; __newoffo += this->pptr() - __beg; } else if (__way == ios_base::end) __newoffo = __newoffi += this->egptr() - __beg; if ((__testin || __testboth) && __newoffi >= 0 && this->egptr() - __beg >= __newoffi) { this->setg(this->eback(), this->eback() + __newoffi, this->egptr()); __ret = pos_type(__newoffi); } if ((__testout || __testboth) && __newoffo >= 0 && this->egptr() - __beg >= __newoffo) { _M_pbump(this->pbase(), this->epptr(), __newoffo); __ret = pos_type(__newoffo); } } return __ret; } template <class _CharT, class _Traits, class _Alloc> typename basic_stringbuf<_CharT, _Traits, _Alloc>::pos_type basic_stringbuf<_CharT, _Traits, _Alloc>:: seekpos(pos_type __sp, ios_base::openmode __mode) { pos_type __ret = pos_type(off_type(-1)); const bool __testin = (ios_base::in & this->_M_mode & __mode) != 0; const bool __testout = (ios_base::out & this->_M_mode & __mode) != 0; const char_type* __beg = __testin ? this->eback() : this->pbase(); if ((__beg || !off_type(__sp)) && (__testin || __testout)) { _M_update_egptr(); const off_type __pos(__sp); const bool __testpos = (0 <= __pos && __pos <= this->egptr() - __beg); if (__testpos) { if (__testin) this->setg(this->eback(), this->eback() + __pos, this->egptr()); if (__testout) _M_pbump(this->pbase(), this->epptr(), __pos); __ret = __sp; } } return __ret; } template <class _CharT, class _Traits, class _Alloc> void basic_stringbuf<_CharT, _Traits, _Alloc>:: _M_sync(char_type* __base, __size_type __i, __size_type __o) { const bool __testin = _M_mode & ios_base::in; const bool __testout = _M_mode & ios_base::out; char_type* __endg = __base + _M_string.size(); char_type* __endp = __base + _M_string.capacity(); if (__base != _M_string.data()) { __endg += __i; __i = 0; __endp = __endg; } if (__testin) this->setg(__base, __base + __i, __endg); if (__testout) { _M_pbump(__base, __endp, __o); if (!__testin) this->setg(__endg, __endg, __endg); } } template <class _CharT, class _Traits, class _Alloc> void basic_stringbuf<_CharT, _Traits, _Alloc>:: _M_pbump(char_type* __pbeg, char_type* __pend, off_type __off) { this->setp(__pbeg, __pend); while (__off > __gnu_cxx::__numeric_traits<int>::__max) { this->pbump(__gnu_cxx::__numeric_traits<int>::__max); __off -= __gnu_cxx::__numeric_traits<int>::__max; } this->pbump(__off); } extern template class basic_stringbuf<char>; extern template class basic_istringstream<char>; extern template class basic_ostringstream<char>; extern template class basic_stringstream<char>; extern template class basic_stringbuf<wchar_t>; extern template class basic_istringstream<wchar_t>; extern template class basic_ostringstream<wchar_t>; extern template class basic_stringstream<wchar_t>; } # 1239 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/sstream" 2 3 # 67 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/vector" 1 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/vector" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 1 3 # 70 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 81 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<typename _ValueType, typename _Tp> constexpr bool __check_constructible() { static_assert(is_constructible<_ValueType, _Tp>::value, "result type must be constructible from input type"); return true; } # 110 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<typename _InputIterator, typename _ForwardIterator> _ForwardIterator __do_uninit_copy(_InputIterator __first, _InputIterator __last, _ForwardIterator __result) { _ForwardIterator __cur = __result; try { for (; __first != __last; ++__first, (void)++__cur) std::_Construct(std::__addressof(*__cur), *__first); return __cur; } catch(...) { std::_Destroy(__result, __cur); throw; } } template<bool _TrivialValueTypes> struct __uninitialized_copy { template<typename _InputIterator, typename _ForwardIterator> static _ForwardIterator __uninit_copy(_InputIterator __first, _InputIterator __last, _ForwardIterator __result) { return std::__do_uninit_copy(__first, __last, __result); } }; template<> struct __uninitialized_copy<true> { template<typename _InputIterator, typename _ForwardIterator> static _ForwardIterator __uninit_copy(_InputIterator __first, _InputIterator __last, _ForwardIterator __result) { return std::copy(__first, __last, __result); } }; # 161 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<typename _InputIterator, typename _ForwardIterator> inline _ForwardIterator uninitialized_copy(_InputIterator __first, _InputIterator __last, _ForwardIterator __result) { typedef typename iterator_traits<_InputIterator>::value_type _ValueType1; typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType2; const bool __can_memmove = __is_trivial(_ValueType1); using _From = decltype(*__first); const bool __assignable = __is_trivial(_ValueType2) && __is_assignable(_ValueType2&, _From) && std::__check_constructible<_ValueType2, _From>(); return std::__uninitialized_copy<__can_memmove && __assignable>:: __uninit_copy(__first, __last, __result); } template<typename _ForwardIterator, typename _Tp> void __do_uninit_fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __x) { _ForwardIterator __cur = __first; try { for (; __cur != __last; ++__cur) std::_Construct(std::__addressof(*__cur), __x); } catch(...) { std::_Destroy(__first, __cur); throw; } } template<bool _TrivialValueType> struct __uninitialized_fill { template<typename _ForwardIterator, typename _Tp> static void __uninit_fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __x) { std::__do_uninit_fill(__first, __last, __x); } }; template<> struct __uninitialized_fill<true> { template<typename _ForwardIterator, typename _Tp> static void __uninit_fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __x) { std::fill(__first, __last, __x); } }; # 239 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<typename _ForwardIterator, typename _Tp> inline void uninitialized_fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __x) { typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType; const bool __can_fill = __is_trivial(_ValueType) && __is_assignable(_ValueType&, const _Tp&) && std::__check_constructible<_ValueType, const _Tp&>(); std::__uninitialized_fill<__can_fill>:: __uninit_fill(__first, __last, __x); } template<typename _ForwardIterator, typename _Size, typename _Tp> _ForwardIterator __do_uninit_fill_n(_ForwardIterator __first, _Size __n, const _Tp& __x) { _ForwardIterator __cur = __first; try { for (; __n > 0; --__n, (void) ++__cur) std::_Construct(std::__addressof(*__cur), __x); return __cur; } catch(...) { std::_Destroy(__first, __cur); throw; } } template<bool _TrivialValueType> struct __uninitialized_fill_n { template<typename _ForwardIterator, typename _Size, typename _Tp> static _ForwardIterator __uninit_fill_n(_ForwardIterator __first, _Size __n, const _Tp& __x) { return std::__do_uninit_fill_n(__first, __n, __x); } }; template<> struct __uninitialized_fill_n<true> { template<typename _ForwardIterator, typename _Size, typename _Tp> static _ForwardIterator __uninit_fill_n(_ForwardIterator __first, _Size __n, const _Tp& __x) { return std::fill_n(__first, __n, __x); } }; # 310 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<typename _ForwardIterator, typename _Size, typename _Tp> inline _ForwardIterator uninitialized_fill_n(_ForwardIterator __first, _Size __n, const _Tp& __x) { typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType; const bool __can_fill = __is_trivial(_ValueType) && __is_assignable(_ValueType&, const _Tp&) && std::__check_constructible<_ValueType, const _Tp&>() && __is_integer<_Size>::__value; return __uninitialized_fill_n<__can_fill>:: __uninit_fill_n(__first, __n, __x); } # 340 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<typename _InputIterator, typename _ForwardIterator, typename _Allocator> _ForwardIterator __uninitialized_copy_a(_InputIterator __first, _InputIterator __last, _ForwardIterator __result, _Allocator& __alloc) { _ForwardIterator __cur = __result; try { typedef __gnu_cxx::__alloc_traits<_Allocator> __traits; for (; __first != __last; ++__first, (void)++__cur) __traits::construct(__alloc, std::__addressof(*__cur), *__first); return __cur; } catch(...) { std::_Destroy(__result, __cur, __alloc); throw; } } template<typename _InputIterator, typename _ForwardIterator, typename _Tp> inline _ForwardIterator __uninitialized_copy_a(_InputIterator __first, _InputIterator __last, _ForwardIterator __result, allocator<_Tp>&) { return std::uninitialized_copy(__first, __last, __result); } template<typename _InputIterator, typename _ForwardIterator, typename _Allocator> inline _ForwardIterator __uninitialized_move_a(_InputIterator __first, _InputIterator __last, _ForwardIterator __result, _Allocator& __alloc) { return std::__uninitialized_copy_a(std::make_move_iterator(__first), std::make_move_iterator(__last), __result, __alloc); } template<typename _InputIterator, typename _ForwardIterator, typename _Allocator> inline _ForwardIterator __uninitialized_move_if_noexcept_a(_InputIterator __first, _InputIterator __last, _ForwardIterator __result, _Allocator& __alloc) { return std::__uninitialized_copy_a (std::__make_move_if_noexcept_iterator(__first), std::__make_move_if_noexcept_iterator(__last), __result, __alloc); } template<typename _ForwardIterator, typename _Tp, typename _Allocator> void __uninitialized_fill_a(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __x, _Allocator& __alloc) { _ForwardIterator __cur = __first; try { typedef __gnu_cxx::__alloc_traits<_Allocator> __traits; for (; __cur != __last; ++__cur) __traits::construct(__alloc, std::__addressof(*__cur), __x); } catch(...) { std::_Destroy(__first, __cur, __alloc); throw; } } template<typename _ForwardIterator, typename _Tp, typename _Tp2> inline void __uninitialized_fill_a(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __x, allocator<_Tp2>&) { std::uninitialized_fill(__first, __last, __x); } template<typename _ForwardIterator, typename _Size, typename _Tp, typename _Allocator> _ForwardIterator __uninitialized_fill_n_a(_ForwardIterator __first, _Size __n, const _Tp& __x, _Allocator& __alloc) { _ForwardIterator __cur = __first; try { typedef __gnu_cxx::__alloc_traits<_Allocator> __traits; for (; __n > 0; --__n, (void) ++__cur) __traits::construct(__alloc, std::__addressof(*__cur), __x); return __cur; } catch(...) { std::_Destroy(__first, __cur, __alloc); throw; } } template<typename _ForwardIterator, typename _Size, typename _Tp, typename _Tp2> inline _ForwardIterator __uninitialized_fill_n_a(_ForwardIterator __first, _Size __n, const _Tp& __x, allocator<_Tp2>&) { return std::uninitialized_fill_n(__first, __n, __x); } # 485 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _ForwardIterator, typename _Allocator> inline _ForwardIterator __uninitialized_copy_move(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _ForwardIterator __result, _Allocator& __alloc) { _ForwardIterator __mid = std::__uninitialized_copy_a(__first1, __last1, __result, __alloc); try { return std::__uninitialized_move_a(__first2, __last2, __mid, __alloc); } catch(...) { std::_Destroy(__result, __mid, __alloc); throw; } } template<typename _InputIterator1, typename _InputIterator2, typename _ForwardIterator, typename _Allocator> inline _ForwardIterator __uninitialized_move_copy(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _ForwardIterator __result, _Allocator& __alloc) { _ForwardIterator __mid = std::__uninitialized_move_a(__first1, __last1, __result, __alloc); try { return std::__uninitialized_copy_a(__first2, __last2, __mid, __alloc); } catch(...) { std::_Destroy(__result, __mid, __alloc); throw; } } template<typename _ForwardIterator, typename _Tp, typename _InputIterator, typename _Allocator> inline _ForwardIterator __uninitialized_fill_move(_ForwardIterator __result, _ForwardIterator __mid, const _Tp& __x, _InputIterator __first, _InputIterator __last, _Allocator& __alloc) { std::__uninitialized_fill_a(__result, __mid, __x, __alloc); try { return std::__uninitialized_move_a(__first, __last, __mid, __alloc); } catch(...) { std::_Destroy(__result, __mid, __alloc); throw; } } template<typename _InputIterator, typename _ForwardIterator, typename _Tp, typename _Allocator> inline void __uninitialized_move_fill(_InputIterator __first1, _InputIterator __last1, _ForwardIterator __first2, _ForwardIterator __last2, const _Tp& __x, _Allocator& __alloc) { _ForwardIterator __mid2 = std::__uninitialized_move_a(__first1, __last1, __first2, __alloc); try { std::__uninitialized_fill_a(__mid2, __last2, __x, __alloc); } catch(...) { std::_Destroy(__first2, __mid2, __alloc); throw; } } # 592 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<bool _TrivialValueType> struct __uninitialized_default_1 { template<typename _ForwardIterator> static void __uninit_default(_ForwardIterator __first, _ForwardIterator __last) { _ForwardIterator __cur = __first; try { for (; __cur != __last; ++__cur) std::_Construct(std::__addressof(*__cur)); } catch(...) { std::_Destroy(__first, __cur); throw; } } }; template<> struct __uninitialized_default_1<true> { template<typename _ForwardIterator> static void __uninit_default(_ForwardIterator __first, _ForwardIterator __last) { if (__first == __last) return; typename iterator_traits<_ForwardIterator>::value_type* __val = std::__addressof(*__first); std::_Construct(__val); if (++__first != __last) std::fill(__first, __last, *__val); } }; template<bool _TrivialValueType> struct __uninitialized_default_n_1 { template<typename _ForwardIterator, typename _Size> static _ForwardIterator __uninit_default_n(_ForwardIterator __first, _Size __n) { _ForwardIterator __cur = __first; try { for (; __n > 0; --__n, (void) ++__cur) std::_Construct(std::__addressof(*__cur)); return __cur; } catch(...) { std::_Destroy(__first, __cur); throw; } } }; template<> struct __uninitialized_default_n_1<true> { template<typename _ForwardIterator, typename _Size> static _ForwardIterator __uninit_default_n(_ForwardIterator __first, _Size __n) { if (__n > 0) { typename iterator_traits<_ForwardIterator>::value_type* __val = std::__addressof(*__first); std::_Construct(__val); ++__first; __first = std::fill_n(__first, __n - 1, *__val); } return __first; } }; template<typename _ForwardIterator> inline void __uninitialized_default(_ForwardIterator __first, _ForwardIterator __last) { typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType; const bool __assignable = is_copy_assignable<_ValueType>::value; std::__uninitialized_default_1<__is_trivial(_ValueType) && __assignable>:: __uninit_default(__first, __last); } template<typename _ForwardIterator, typename _Size> inline _ForwardIterator __uninitialized_default_n(_ForwardIterator __first, _Size __n) { typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType; constexpr bool __can_fill = __and_<is_integral<_Size>, is_copy_assignable<_ValueType>>::value; return __uninitialized_default_n_1<__is_trivial(_ValueType) && __can_fill>:: __uninit_default_n(__first, __n); } template<typename _ForwardIterator, typename _Allocator> void __uninitialized_default_a(_ForwardIterator __first, _ForwardIterator __last, _Allocator& __alloc) { _ForwardIterator __cur = __first; try { typedef __gnu_cxx::__alloc_traits<_Allocator> __traits; for (; __cur != __last; ++__cur) __traits::construct(__alloc, std::__addressof(*__cur)); } catch(...) { std::_Destroy(__first, __cur, __alloc); throw; } } template<typename _ForwardIterator, typename _Tp> inline void __uninitialized_default_a(_ForwardIterator __first, _ForwardIterator __last, allocator<_Tp>&) { std::__uninitialized_default(__first, __last); } template<typename _ForwardIterator, typename _Size, typename _Allocator> _ForwardIterator __uninitialized_default_n_a(_ForwardIterator __first, _Size __n, _Allocator& __alloc) { _ForwardIterator __cur = __first; try { typedef __gnu_cxx::__alloc_traits<_Allocator> __traits; for (; __n > 0; --__n, (void) ++__cur) __traits::construct(__alloc, std::__addressof(*__cur)); return __cur; } catch(...) { std::_Destroy(__first, __cur, __alloc); throw; } } template<typename _ForwardIterator, typename _Size, typename _Tp> inline _ForwardIterator __uninitialized_default_n_a(_ForwardIterator __first, _Size __n, allocator<_Tp>&) { return std::__uninitialized_default_n(__first, __n); } template<bool _TrivialValueType> struct __uninitialized_default_novalue_1 { template<typename _ForwardIterator> static void __uninit_default_novalue(_ForwardIterator __first, _ForwardIterator __last) { _ForwardIterator __cur = __first; try { for (; __cur != __last; ++__cur) std::_Construct_novalue(std::__addressof(*__cur)); } catch(...) { std::_Destroy(__first, __cur); throw; } } }; template<> struct __uninitialized_default_novalue_1<true> { template<typename _ForwardIterator> static void __uninit_default_novalue(_ForwardIterator, _ForwardIterator) { } }; template<bool _TrivialValueType> struct __uninitialized_default_novalue_n_1 { template<typename _ForwardIterator, typename _Size> static _ForwardIterator __uninit_default_novalue_n(_ForwardIterator __first, _Size __n) { _ForwardIterator __cur = __first; try { for (; __n > 0; --__n, (void) ++__cur) std::_Construct_novalue(std::__addressof(*__cur)); return __cur; } catch(...) { std::_Destroy(__first, __cur); throw; } } }; template<> struct __uninitialized_default_novalue_n_1<true> { template<typename _ForwardIterator, typename _Size> static _ForwardIterator __uninit_default_novalue_n(_ForwardIterator __first, _Size __n) { return std::next(__first, __n); } }; template<typename _ForwardIterator> inline void __uninitialized_default_novalue(_ForwardIterator __first, _ForwardIterator __last) { typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType; std::__uninitialized_default_novalue_1< is_trivially_default_constructible<_ValueType>::value>:: __uninit_default_novalue(__first, __last); } template<typename _ForwardIterator, typename _Size> inline _ForwardIterator __uninitialized_default_novalue_n(_ForwardIterator __first, _Size __n) { typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType; return __uninitialized_default_novalue_n_1< is_trivially_default_constructible<_ValueType>::value>:: __uninit_default_novalue_n(__first, __n); } template<typename _InputIterator, typename _Size, typename _ForwardIterator> _ForwardIterator __uninitialized_copy_n(_InputIterator __first, _Size __n, _ForwardIterator __result, input_iterator_tag) { _ForwardIterator __cur = __result; try { for (; __n > 0; --__n, (void) ++__first, ++__cur) std::_Construct(std::__addressof(*__cur), *__first); return __cur; } catch(...) { std::_Destroy(__result, __cur); throw; } } template<typename _RandomAccessIterator, typename _Size, typename _ForwardIterator> inline _ForwardIterator __uninitialized_copy_n(_RandomAccessIterator __first, _Size __n, _ForwardIterator __result, random_access_iterator_tag) { return std::uninitialized_copy(__first, __first + __n, __result); } template<typename _InputIterator, typename _Size, typename _ForwardIterator> pair<_InputIterator, _ForwardIterator> __uninitialized_copy_n_pair(_InputIterator __first, _Size __n, _ForwardIterator __result, input_iterator_tag) { _ForwardIterator __cur = __result; try { for (; __n > 0; --__n, (void) ++__first, ++__cur) std::_Construct(std::__addressof(*__cur), *__first); return {__first, __cur}; } catch(...) { std::_Destroy(__result, __cur); throw; } } template<typename _RandomAccessIterator, typename _Size, typename _ForwardIterator> inline pair<_RandomAccessIterator, _ForwardIterator> __uninitialized_copy_n_pair(_RandomAccessIterator __first, _Size __n, _ForwardIterator __result, random_access_iterator_tag) { auto __second_res = uninitialized_copy(__first, __first + __n, __result); auto __first_res = std::next(__first, __n); return {__first_res, __second_res}; } # 946 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template<typename _InputIterator, typename _Size, typename _ForwardIterator> inline _ForwardIterator uninitialized_copy_n(_InputIterator __first, _Size __n, _ForwardIterator __result) { return std::__uninitialized_copy_n(__first, __n, __result, std::__iterator_category(__first)); } template<typename _InputIterator, typename _Size, typename _ForwardIterator> inline pair<_InputIterator, _ForwardIterator> __uninitialized_copy_n_pair(_InputIterator __first, _Size __n, _ForwardIterator __result) { return std::__uninitialized_copy_n_pair(__first, __n, __result, std::__iterator_category(__first)); } # 975 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template <typename _ForwardIterator> inline void uninitialized_default_construct(_ForwardIterator __first, _ForwardIterator __last) { __uninitialized_default_novalue(__first, __last); } # 990 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template <typename _ForwardIterator, typename _Size> inline _ForwardIterator uninitialized_default_construct_n(_ForwardIterator __first, _Size __count) { return __uninitialized_default_novalue_n(__first, __count); } template <typename _ForwardIterator> inline void uninitialized_value_construct(_ForwardIterator __first, _ForwardIterator __last) { return __uninitialized_default(__first, __last); } # 1018 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template <typename _ForwardIterator, typename _Size> inline _ForwardIterator uninitialized_value_construct_n(_ForwardIterator __first, _Size __count) { return __uninitialized_default_n(__first, __count); } # 1033 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template <typename _InputIterator, typename _ForwardIterator> inline _ForwardIterator uninitialized_move(_InputIterator __first, _InputIterator __last, _ForwardIterator __result) { return std::uninitialized_copy (std::make_move_iterator(__first), std::make_move_iterator(__last), __result); } # 1051 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 template <typename _InputIterator, typename _Size, typename _ForwardIterator> inline pair<_InputIterator, _ForwardIterator> uninitialized_move_n(_InputIterator __first, _Size __count, _ForwardIterator __result) { auto __res = std::__uninitialized_copy_n_pair (std::make_move_iterator(__first), __count, __result); return {__res.first.base(), __res.second}; } template<typename _Tp, typename _Up, typename _Allocator> inline void __relocate_object_a(_Tp* __restrict __dest, _Up* __restrict __orig, _Allocator& __alloc) noexcept(noexcept(std::allocator_traits<_Allocator>::construct(__alloc, __dest, std::move(*__orig))) && noexcept(std::allocator_traits<_Allocator>::destroy( __alloc, std::__addressof(*__orig)))) { typedef std::allocator_traits<_Allocator> __traits; __traits::construct(__alloc, __dest, std::move(*__orig)); __traits::destroy(__alloc, std::__addressof(*__orig)); } template<typename _Tp, typename = void> struct __is_bitwise_relocatable : is_trivial<_Tp> { }; template <typename _InputIterator, typename _ForwardIterator, typename _Allocator> inline _ForwardIterator __relocate_a_1(_InputIterator __first, _InputIterator __last, _ForwardIterator __result, _Allocator& __alloc) noexcept(noexcept(std::__relocate_object_a(std::addressof(*__result), std::addressof(*__first), __alloc))) { typedef typename iterator_traits<_InputIterator>::value_type _ValueType; typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType2; static_assert(std::is_same<_ValueType, _ValueType2>::value, "relocation is only possible for values of the same type"); _ForwardIterator __cur = __result; for (; __first != __last; ++__first, (void)++__cur) std::__relocate_object_a(std::__addressof(*__cur), std::__addressof(*__first), __alloc); return __cur; } template <typename _Tp, typename _Up> inline __enable_if_t<std::__is_bitwise_relocatable<_Tp>::value, _Tp*> __relocate_a_1(_Tp* __first, _Tp* __last, _Tp* __result, [[__maybe_unused__]] allocator<_Up>& __alloc) noexcept { ptrdiff_t __count = __last - __first; if (__count > 0) { # 1131 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_uninitialized.h" 3 __builtin_memmove(__result, __first, __count * sizeof(_Tp)); } return __result + __count; } template <typename _InputIterator, typename _ForwardIterator, typename _Allocator> inline _ForwardIterator __relocate_a(_InputIterator __first, _InputIterator __last, _ForwardIterator __result, _Allocator& __alloc) noexcept(noexcept(__relocate_a_1(std::__niter_base(__first), std::__niter_base(__last), std::__niter_base(__result), __alloc))) { return std::__relocate_a_1(std::__niter_base(__first), std::__niter_base(__last), std::__niter_base(__result), __alloc); } } # 66 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/vector" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 1 3 # 78 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp, typename _Alloc> struct _Vector_base { typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_Tp>::other _Tp_alloc_type; typedef typename __gnu_cxx::__alloc_traits<_Tp_alloc_type>::pointer pointer; struct _Vector_impl_data { pointer _M_start; pointer _M_finish; pointer _M_end_of_storage; _Vector_impl_data() noexcept : _M_start(), _M_finish(), _M_end_of_storage() { } _Vector_impl_data(_Vector_impl_data&& __x) noexcept : _M_start(__x._M_start), _M_finish(__x._M_finish), _M_end_of_storage(__x._M_end_of_storage) { __x._M_start = __x._M_finish = __x._M_end_of_storage = pointer(); } void _M_copy_data(_Vector_impl_data const& __x) noexcept { _M_start = __x._M_start; _M_finish = __x._M_finish; _M_end_of_storage = __x._M_end_of_storage; } void _M_swap_data(_Vector_impl_data& __x) noexcept { _Vector_impl_data __tmp; __tmp._M_copy_data(*this); _M_copy_data(__x); __x._M_copy_data(__tmp); } }; struct _Vector_impl : public _Tp_alloc_type, public _Vector_impl_data { _Vector_impl() noexcept(is_nothrow_default_constructible<_Tp_alloc_type>::value) : _Tp_alloc_type() { } _Vector_impl(_Tp_alloc_type const& __a) noexcept : _Tp_alloc_type(__a) { } _Vector_impl(_Vector_impl&& __x) noexcept : _Tp_alloc_type(std::move(__x)), _Vector_impl_data(std::move(__x)) { } _Vector_impl(_Tp_alloc_type&& __a) noexcept : _Tp_alloc_type(std::move(__a)) { } _Vector_impl(_Tp_alloc_type&& __a, _Vector_impl&& __rv) noexcept : _Tp_alloc_type(std::move(__a)), _Vector_impl_data(std::move(__rv)) { } # 294 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 }; public: typedef _Alloc allocator_type; _Tp_alloc_type& _M_get_Tp_allocator() noexcept { return this->_M_impl; } const _Tp_alloc_type& _M_get_Tp_allocator() const noexcept { return this->_M_impl; } allocator_type get_allocator() const noexcept { return allocator_type(_M_get_Tp_allocator()); } _Vector_base() = default; _Vector_base(const allocator_type& __a) noexcept : _M_impl(__a) { } _Vector_base(size_t __n) : _M_impl() { _M_create_storage(__n); } _Vector_base(size_t __n, const allocator_type& __a) : _M_impl(__a) { _M_create_storage(__n); } _Vector_base(_Vector_base&&) = default; _Vector_base(_Tp_alloc_type&& __a) noexcept : _M_impl(std::move(__a)) { } _Vector_base(_Vector_base&& __x, const allocator_type& __a) : _M_impl(__a) { if (__x.get_allocator() == __a) this->_M_impl._M_swap_data(__x._M_impl); else { size_t __n = __x._M_impl._M_finish - __x._M_impl._M_start; _M_create_storage(__n); } } _Vector_base(const allocator_type& __a, _Vector_base&& __x) : _M_impl(_Tp_alloc_type(__a), std::move(__x._M_impl)) { } ~_Vector_base() noexcept { _M_deallocate(_M_impl._M_start, _M_impl._M_end_of_storage - _M_impl._M_start); } public: _Vector_impl _M_impl; pointer _M_allocate(size_t __n) { typedef __gnu_cxx::__alloc_traits<_Tp_alloc_type> _Tr; return __n != 0 ? _Tr::allocate(_M_impl, __n) : pointer(); } void _M_deallocate(pointer __p, size_t __n) { typedef __gnu_cxx::__alloc_traits<_Tp_alloc_type> _Tr; if (__p) _Tr::deallocate(_M_impl, __p, __n); } protected: void _M_create_storage(size_t __n) { this->_M_impl._M_start = this->_M_allocate(__n); this->_M_impl._M_finish = this->_M_impl._M_start; this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __n; } }; # 427 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename _Tp, typename _Alloc = std::allocator<_Tp> > class vector : protected _Vector_base<_Tp, _Alloc> { # 440 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 static_assert(is_same<typename remove_cv<_Tp>::type, _Tp>::value, "std::vector must have a non-const, non-volatile value_type"); static_assert(is_same<typename _Alloc::value_type, _Tp>::value, "std::vector must have the same value_type as its allocator"); typedef _Vector_base<_Tp, _Alloc> _Base; typedef typename _Base::_Tp_alloc_type _Tp_alloc_type; typedef __gnu_cxx::__alloc_traits<_Tp_alloc_type> _Alloc_traits; public: typedef _Tp value_type; typedef typename _Base::pointer pointer; typedef typename _Alloc_traits::const_pointer const_pointer; typedef typename _Alloc_traits::reference reference; typedef typename _Alloc_traits::const_reference const_reference; typedef __gnu_cxx::__normal_iterator<pointer, vector> iterator; typedef __gnu_cxx::__normal_iterator<const_pointer, vector> const_iterator; typedef std::reverse_iterator<const_iterator> const_reverse_iterator; typedef std::reverse_iterator<iterator> reverse_iterator; typedef size_t size_type; typedef ptrdiff_t difference_type; typedef _Alloc allocator_type; private: static constexpr bool _S_nothrow_relocate(true_type) { return noexcept(std::__relocate_a(std::declval<pointer>(), std::declval<pointer>(), std::declval<pointer>(), std::declval<_Tp_alloc_type&>())); } static constexpr bool _S_nothrow_relocate(false_type) { return false; } static constexpr bool _S_use_relocate() { return _S_nothrow_relocate(__is_move_insertable<_Tp_alloc_type>{}); } static pointer _S_do_relocate(pointer __first, pointer __last, pointer __result, _Tp_alloc_type& __alloc, true_type) noexcept { return std::__relocate_a(__first, __last, __result, __alloc); } static pointer _S_do_relocate(pointer, pointer, pointer __result, _Tp_alloc_type&, false_type) noexcept { return __result; } static pointer _S_relocate(pointer __first, pointer __last, pointer __result, _Tp_alloc_type& __alloc) noexcept { return std::__relocate_a(__first, __last, __result, __alloc); } protected: using _Base::_M_allocate; using _Base::_M_deallocate; using _Base::_M_impl; using _Base::_M_get_Tp_allocator; public: vector() = default; # 540 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 explicit vector(const allocator_type& __a) noexcept : _Base(__a) { } # 554 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 explicit vector(size_type __n, const allocator_type& __a = allocator_type()) : _Base(_S_check_init_len(__n, __a), __a) { _M_default_initialize(__n); } # 569 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 vector(size_type __n, const value_type& __value, const allocator_type& __a = allocator_type()) : _Base(_S_check_init_len(__n, __a), __a) { _M_fill_initialize(__n, __value); } # 601 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 vector(const vector& __x) : _Base(__x.size(), _Alloc_traits::_S_select_on_copy(__x._M_get_Tp_allocator())) { this->_M_impl._M_finish = std::__uninitialized_copy_a(__x.begin(), __x.end(), this->_M_impl._M_start, _M_get_Tp_allocator()); } # 620 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 vector(vector&&) noexcept = default; vector(const vector& __x, const __type_identity_t<allocator_type>& __a) : _Base(__x.size(), __a) { this->_M_impl._M_finish = std::__uninitialized_copy_a(__x.begin(), __x.end(), this->_M_impl._M_start, _M_get_Tp_allocator()); } private: vector(vector&& __rv, const allocator_type& __m, true_type) noexcept : _Base(__m, std::move(__rv)) { } vector(vector&& __rv, const allocator_type& __m, false_type) : _Base(__m) { if (__rv.get_allocator() == __m) this->_M_impl._M_swap_data(__rv._M_impl); else if (!__rv.empty()) { this->_M_create_storage(__rv.size()); this->_M_impl._M_finish = std::__uninitialized_move_a(__rv.begin(), __rv.end(), this->_M_impl._M_start, _M_get_Tp_allocator()); __rv.clear(); } } public: vector(vector&& __rv, const __type_identity_t<allocator_type>& __m) noexcept( noexcept( vector(std::declval<vector&&>(), std::declval<const allocator_type&>(), std::declval<typename _Alloc_traits::is_always_equal>())) ) : vector(std::move(__rv), __m, typename _Alloc_traits::is_always_equal{}) { } # 678 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 vector(initializer_list<value_type> __l, const allocator_type& __a = allocator_type()) : _Base(__a) { _M_range_initialize(__l.begin(), __l.end(), random_access_iterator_tag()); } # 704 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> vector(_InputIterator __first, _InputIterator __last, const allocator_type& __a = allocator_type()) : _Base(__a) { _M_range_initialize(__first, __last, std::__iterator_category(__first)); } # 733 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 ~vector() noexcept { std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, _M_get_Tp_allocator()); ; } # 750 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 vector& operator=(const vector& __x); # 765 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 vector& operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move()) { constexpr bool __move_storage = _Alloc_traits::_S_propagate_on_move_assign() || _Alloc_traits::_S_always_equal(); _M_move_assign(std::move(__x), __bool_constant<__move_storage>()); return *this; } # 787 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 vector& operator=(initializer_list<value_type> __l) { this->_M_assign_aux(__l.begin(), __l.end(), random_access_iterator_tag()); return *this; } # 807 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void assign(size_type __n, const value_type& __val) { _M_fill_assign(__n, __val); } # 824 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> void assign(_InputIterator __first, _InputIterator __last) { _M_assign_aux(__first, __last, std::__iterator_category(__first)); } # 854 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void assign(initializer_list<value_type> __l) { this->_M_assign_aux(__l.begin(), __l.end(), random_access_iterator_tag()); } using _Base::get_allocator; [[__nodiscard__]] iterator begin() noexcept { return iterator(this->_M_impl._M_start); } [[__nodiscard__]] const_iterator begin() const noexcept { return const_iterator(this->_M_impl._M_start); } [[__nodiscard__]] iterator end() noexcept { return iterator(this->_M_impl._M_finish); } [[__nodiscard__]] const_iterator end() const noexcept { return const_iterator(this->_M_impl._M_finish); } [[__nodiscard__]] reverse_iterator rbegin() noexcept { return reverse_iterator(end()); } [[__nodiscard__]] const_reverse_iterator rbegin() const noexcept { return const_reverse_iterator(end()); } [[__nodiscard__]] reverse_iterator rend() noexcept { return reverse_iterator(begin()); } [[__nodiscard__]] const_reverse_iterator rend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__]] const_iterator cbegin() const noexcept { return const_iterator(this->_M_impl._M_start); } [[__nodiscard__]] const_iterator cend() const noexcept { return const_iterator(this->_M_impl._M_finish); } [[__nodiscard__]] const_reverse_iterator crbegin() const noexcept { return const_reverse_iterator(end()); } [[__nodiscard__]] const_reverse_iterator crend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__]] size_type size() const noexcept { return size_type(this->_M_impl._M_finish - this->_M_impl._M_start); } [[__nodiscard__]] size_type max_size() const noexcept { return _S_max_size(_M_get_Tp_allocator()); } # 1012 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void resize(size_type __new_size) { if (__new_size > size()) _M_default_append(__new_size - size()); else if (__new_size < size()) _M_erase_at_end(this->_M_impl._M_start + __new_size); } # 1033 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void resize(size_type __new_size, const value_type& __x) { if (__new_size > size()) _M_fill_insert(end(), __new_size - size(), __x); else if (__new_size < size()) _M_erase_at_end(this->_M_impl._M_start + __new_size); } # 1067 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void shrink_to_fit() { _M_shrink_to_fit(); } [[__nodiscard__]] size_type capacity() const noexcept { return size_type(this->_M_impl._M_end_of_storage - this->_M_impl._M_start); } [[__nodiscard__]] bool empty() const noexcept { return begin() == end(); } # 1109 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void reserve(size_type __n); # 1124 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 [[__nodiscard__]] reference operator[](size_type __n) noexcept { ; return *(this->_M_impl._M_start + __n); } # 1143 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 [[__nodiscard__]] const_reference operator[](size_type __n) const noexcept { ; return *(this->_M_impl._M_start + __n); } protected: void _M_range_check(size_type __n) const { if (__n >= this->size()) __throw_out_of_range_fmt(("vector::_M_range_check: __n " "(which is %zu) >= this->size() " "(which is %zu)"), __n, this->size()); } public: # 1177 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 reference at(size_type __n) { _M_range_check(__n); return (*this)[__n]; } # 1196 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 const_reference at(size_type __n) const { _M_range_check(__n); return (*this)[__n]; } [[__nodiscard__]] reference front() noexcept { ; return *begin(); } [[__nodiscard__]] const_reference front() const noexcept { ; return *begin(); } [[__nodiscard__]] reference back() noexcept { ; return *(end() - 1); } [[__nodiscard__]] const_reference back() const noexcept { ; return *(end() - 1); } # 1258 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 [[__nodiscard__]] _Tp* data() noexcept { return _M_data_ptr(this->_M_impl._M_start); } [[__nodiscard__]] const _Tp* data() const noexcept { return _M_data_ptr(this->_M_impl._M_start); } # 1280 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void push_back(const value_type& __x) { if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage) { ; _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish, __x); ++this->_M_impl._M_finish; ; } else _M_realloc_insert(end(), __x); } void push_back(value_type&& __x) { emplace_back(std::move(__x)); } template<typename... _Args> reference emplace_back(_Args&&... __args); # 1321 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void pop_back() noexcept { ; --this->_M_impl._M_finish; _Alloc_traits::destroy(this->_M_impl, this->_M_impl._M_finish); ; } # 1343 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename... _Args> iterator emplace(const_iterator __position, _Args&&... __args) { return _M_emplace_aux(__position, std::forward<_Args>(__args)...); } # 1361 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 iterator insert(const_iterator __position, const value_type& __x); # 1392 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 iterator insert(const_iterator __position, value_type&& __x) { return _M_insert_rval(__position, std::move(__x)); } # 1410 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 iterator insert(const_iterator __position, initializer_list<value_type> __l) { auto __offset = __position - cbegin(); _M_range_insert(begin() + __offset, __l.begin(), __l.end(), std::random_access_iterator_tag()); return begin() + __offset; } # 1436 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 iterator insert(const_iterator __position, size_type __n, const value_type& __x) { difference_type __offset = __position - cbegin(); _M_fill_insert(begin() + __offset, __n, __x); return begin() + __offset; } # 1478 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> iterator insert(const_iterator __position, _InputIterator __first, _InputIterator __last) { difference_type __offset = __position - cbegin(); _M_range_insert(begin() + __offset, __first, __last, std::__iterator_category(__first)); return begin() + __offset; } # 1532 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 iterator erase(const_iterator __position) { return _M_erase(begin() + (__position - cbegin())); } # 1560 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 iterator erase(const_iterator __first, const_iterator __last) { const auto __beg = begin(); const auto __cbeg = cbegin(); return _M_erase(__beg + (__first - __cbeg), __beg + (__last - __cbeg)); } # 1585 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void swap(vector& __x) noexcept { do { if (std::__is_constant_evaluated() && !bool(_Alloc_traits::propagate_on_container_swap::value || _M_get_Tp_allocator() == __x._M_get_Tp_allocator())) __builtin_unreachable(); } while (false); this->_M_impl._M_swap_data(__x._M_impl); _Alloc_traits::_S_on_swap(_M_get_Tp_allocator(), __x._M_get_Tp_allocator()); } # 1604 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 void clear() noexcept { _M_erase_at_end(this->_M_impl._M_start); } protected: template<typename _ForwardIterator> pointer _M_allocate_and_copy(size_type __n, _ForwardIterator __first, _ForwardIterator __last) { pointer __result = this->_M_allocate(__n); try { std::__uninitialized_copy_a(__first, __last, __result, _M_get_Tp_allocator()); return __result; } catch(...) { _M_deallocate(__result, __n); throw; } } # 1664 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename _InputIterator> void _M_range_initialize(_InputIterator __first, _InputIterator __last, std::input_iterator_tag) { try { for (; __first != __last; ++__first) emplace_back(*__first); } catch(...) { clear(); throw; } } template<typename _ForwardIterator> void _M_range_initialize(_ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag) { const size_type __n = std::distance(__first, __last); this->_M_impl._M_start = this->_M_allocate(_S_check_init_len(__n, _M_get_Tp_allocator())); this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __n; this->_M_impl._M_finish = std::__uninitialized_copy_a(__first, __last, this->_M_impl._M_start, _M_get_Tp_allocator()); } void _M_fill_initialize(size_type __n, const value_type& __value) { this->_M_impl._M_finish = std::__uninitialized_fill_n_a(this->_M_impl._M_start, __n, __value, _M_get_Tp_allocator()); } void _M_default_initialize(size_type __n) { this->_M_impl._M_finish = std::__uninitialized_default_n_a(this->_M_impl._M_start, __n, _M_get_Tp_allocator()); } # 1730 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename _Integer> void _M_assign_dispatch(_Integer __n, _Integer __val, __true_type) { _M_fill_assign(__n, __val); } template<typename _InputIterator> void _M_assign_dispatch(_InputIterator __first, _InputIterator __last, __false_type) { _M_assign_aux(__first, __last, std::__iterator_category(__first)); } template<typename _InputIterator> void _M_assign_aux(_InputIterator __first, _InputIterator __last, std::input_iterator_tag); template<typename _ForwardIterator> void _M_assign_aux(_ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag); void _M_fill_assign(size_type __n, const value_type& __val); template<typename _Integer> void _M_insert_dispatch(iterator __pos, _Integer __n, _Integer __val, __true_type) { _M_fill_insert(__pos, __n, __val); } template<typename _InputIterator> void _M_insert_dispatch(iterator __pos, _InputIterator __first, _InputIterator __last, __false_type) { _M_range_insert(__pos, __first, __last, std::__iterator_category(__first)); } template<typename _InputIterator> void _M_range_insert(iterator __pos, _InputIterator __first, _InputIterator __last, std::input_iterator_tag); template<typename _ForwardIterator> void _M_range_insert(iterator __pos, _ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag); void _M_fill_insert(iterator __pos, size_type __n, const value_type& __x); void _M_default_append(size_type __n); bool _M_shrink_to_fit(); # 1829 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 struct _Temporary_value { template<typename... _Args> explicit _Temporary_value(vector* __vec, _Args&&... __args) : _M_this(__vec) { _Alloc_traits::construct(_M_this->_M_impl, _M_ptr(), std::forward<_Args>(__args)...); } ~_Temporary_value() { _Alloc_traits::destroy(_M_this->_M_impl, _M_ptr()); } value_type& _M_val() noexcept { return _M_storage._M_val; } private: _Tp* _M_ptr() noexcept { return std::__addressof(_M_storage._M_val); } union _Storage { constexpr _Storage() : _M_byte() { } ~_Storage() { } _Storage& operator=(const _Storage&) = delete; unsigned char _M_byte; _Tp _M_val; }; vector* _M_this; _Storage _M_storage; }; template<typename _Arg> void _M_insert_aux(iterator __position, _Arg&& __arg); template<typename... _Args> void _M_realloc_insert(iterator __position, _Args&&... __args); iterator _M_insert_rval(const_iterator __position, value_type&& __v); template<typename... _Args> iterator _M_emplace_aux(const_iterator __position, _Args&&... __args); iterator _M_emplace_aux(const_iterator __position, value_type&& __v) { return _M_insert_rval(__position, std::move(__v)); } size_type _M_check_len(size_type __n, const char* __s) const { if (max_size() - size() < __n) __throw_length_error((__s)); const size_type __len = size() + (std::max)(size(), __n); return (__len < size() || __len > max_size()) ? max_size() : __len; } static size_type _S_check_init_len(size_type __n, const allocator_type& __a) { if (__n > _S_max_size(_Tp_alloc_type(__a))) __throw_length_error( ("cannot create std::vector larger than max_size()")); return __n; } static size_type _S_max_size(const _Tp_alloc_type& __a) noexcept { const size_t __diffmax = __gnu_cxx::__numeric_traits<ptrdiff_t>::__max / sizeof(_Tp); const size_t __allocmax = _Alloc_traits::max_size(__a); return (std::min)(__diffmax, __allocmax); } void _M_erase_at_end(pointer __pos) noexcept { if (size_type __n = this->_M_impl._M_finish - __pos) { std::_Destroy(__pos, this->_M_impl._M_finish, _M_get_Tp_allocator()); this->_M_impl._M_finish = __pos; ; } } iterator _M_erase(iterator __position); iterator _M_erase(iterator __first, iterator __last); private: void _M_move_assign(vector&& __x, true_type) noexcept { vector __tmp(get_allocator()); this->_M_impl._M_swap_data(__x._M_impl); __tmp._M_impl._M_swap_data(__x._M_impl); std::__alloc_on_move(_M_get_Tp_allocator(), __x._M_get_Tp_allocator()); } void _M_move_assign(vector&& __x, false_type) { if (__x._M_get_Tp_allocator() == this->_M_get_Tp_allocator()) _M_move_assign(std::move(__x), true_type()); else { this->_M_assign_aux(std::make_move_iterator(__x.begin()), std::make_move_iterator(__x.end()), std::random_access_iterator_tag()); __x.clear(); } } template<typename _Up> _Up* _M_data_ptr(_Up* __ptr) const noexcept { return __ptr; } template<typename _Ptr> typename std::pointer_traits<_Ptr>::element_type* _M_data_ptr(_Ptr __ptr) const { return empty() ? nullptr : std::__to_address(__ptr); } # 2015 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 }; template<typename _InputIterator, typename _ValT = typename iterator_traits<_InputIterator>::value_type, typename _Allocator = allocator<_ValT>, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> vector(_InputIterator, _InputIterator, _Allocator = _Allocator()) -> vector<_ValT, _Allocator>; # 2037 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename _Tp, typename _Alloc> inline bool operator==(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) { return (__x.size() == __y.size() && std::equal(__x.begin(), __x.end(), __y.begin())); } # 2077 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_vector.h" 3 template<typename _Tp, typename _Alloc> inline bool operator<(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) { return std::lexicographical_compare(__x.begin(), __x.end(), __y.begin(), __y.end()); } template<typename _Tp, typename _Alloc> inline bool operator!=(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) { return !(__x == __y); } template<typename _Tp, typename _Alloc> inline bool operator>(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) { return __y < __x; } template<typename _Tp, typename _Alloc> inline bool operator<=(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) { return !(__y < __x); } template<typename _Tp, typename _Alloc> inline bool operator>=(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) { return !(__x < __y); } template<typename _Tp, typename _Alloc> inline void swap(vector<_Tp, _Alloc>& __x, vector<_Tp, _Alloc>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } namespace __detail::__variant { template<typename> struct _Never_valueless_alt; template<typename _Tp, typename _Alloc> struct _Never_valueless_alt<std::vector<_Tp, _Alloc>> : std::is_nothrow_move_assignable<std::vector<_Tp, _Alloc>> { }; } } # 67 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/vector" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 1 3 # 68 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { typedef unsigned long _Bit_type; enum { _S_word_bit = int(8 * sizeof(_Bit_type)) }; __attribute__((__nonnull__)) void __fill_bvector_n(_Bit_type*, size_t, bool) noexcept; struct _Bit_reference { _Bit_type * _M_p; _Bit_type _M_mask; _Bit_reference(_Bit_type * __x, _Bit_type __y) : _M_p(__x), _M_mask(__y) { } _Bit_reference() noexcept : _M_p(0), _M_mask(0) { } _Bit_reference(const _Bit_reference&) = default; [[__nodiscard__]] operator bool() const noexcept { return !!(*_M_p & _M_mask); } _Bit_reference& operator=(bool __x) noexcept { if (__x) *_M_p |= _M_mask; else *_M_p &= ~_M_mask; return *this; } # 126 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 _Bit_reference& operator=(const _Bit_reference& __x) noexcept { return *this = bool(__x); } [[__nodiscard__]] bool operator==(const _Bit_reference& __x) const { return bool(*this) == bool(__x); } [[__nodiscard__]] bool operator<(const _Bit_reference& __x) const { return !bool(*this) && bool(__x); } void flip() noexcept { *_M_p ^= _M_mask; } friend void swap(_Bit_reference __x, _Bit_reference __y) noexcept { bool __tmp = __x; __x = __y; __y = __tmp; } friend void swap(_Bit_reference __x, bool& __y) noexcept { bool __tmp = __x; __x = __y; __y = __tmp; } friend void swap(bool& __x, _Bit_reference __y) noexcept { bool __tmp = __x; __x = __y; __y = __tmp; } }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" struct _Bit_iterator_base : public std::iterator<std::random_access_iterator_tag, bool> { _Bit_type * _M_p; unsigned int _M_offset; inline __attribute__((__always_inline__)) void _M_assume_normalized() const { } _Bit_iterator_base(_Bit_type * __x, unsigned int __y) : _M_p(__x), _M_offset(__y) { } void _M_bump_up() { _M_assume_normalized(); if (_M_offset++ == int(_S_word_bit) - 1) { _M_offset = 0; ++_M_p; } } void _M_bump_down() { _M_assume_normalized(); if (_M_offset-- == 0) { _M_offset = int(_S_word_bit) - 1; --_M_p; } } void _M_incr(ptrdiff_t __i) { _M_assume_normalized(); difference_type __n = __i + _M_offset; _M_p += __n / int(_S_word_bit); __n = __n % int(_S_word_bit); if (__n < 0) { __n += int(_S_word_bit); --_M_p; } _M_offset = static_cast<unsigned int>(__n); } [[__nodiscard__]] friend bool operator==(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y) { __x._M_assume_normalized(); __y._M_assume_normalized(); return __x._M_p == __y._M_p && __x._M_offset == __y._M_offset; } # 260 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 [[__nodiscard__]] friend bool operator<(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y) { __x._M_assume_normalized(); __y._M_assume_normalized(); return __x._M_p < __y._M_p || (__x._M_p == __y._M_p && __x._M_offset < __y._M_offset); } [[__nodiscard__]] friend bool operator!=(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y) { return !(__x == __y); } [[__nodiscard__]] friend bool operator>(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y) { return __y < __x; } [[__nodiscard__]] friend bool operator<=(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y) { return !(__y < __x); } [[__nodiscard__]] friend bool operator>=(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y) { return !(__x < __y); } friend ptrdiff_t operator-(const _Bit_iterator_base& __x, const _Bit_iterator_base& __y) { __x._M_assume_normalized(); __y._M_assume_normalized(); return (int(_S_word_bit) * (__x._M_p - __y._M_p) + __x._M_offset - __y._M_offset); } }; #pragma GCC diagnostic pop struct _Bit_iterator : public _Bit_iterator_base { typedef _Bit_reference reference; typedef _Bit_reference* pointer; typedef _Bit_iterator iterator; _Bit_iterator() : _Bit_iterator_base(0, 0) { } _Bit_iterator(_Bit_type * __x, unsigned int __y) : _Bit_iterator_base(__x, __y) { } iterator _M_const_cast() const { return *this; } [[__nodiscard__]] reference operator*() const { _M_assume_normalized(); return reference(_M_p, 1UL << _M_offset); } iterator& operator++() { _M_bump_up(); return *this; } iterator operator++(int) { iterator __tmp = *this; _M_bump_up(); return __tmp; } iterator& operator--() { _M_bump_down(); return *this; } iterator operator--(int) { iterator __tmp = *this; _M_bump_down(); return __tmp; } iterator& operator+=(difference_type __i) { _M_incr(__i); return *this; } iterator& operator-=(difference_type __i) { *this += -__i; return *this; } [[__nodiscard__]] reference operator[](difference_type __i) const { return *(*this + __i); } [[__nodiscard__]] friend iterator operator+(const iterator& __x, difference_type __n) { iterator __tmp = __x; __tmp += __n; return __tmp; } [[__nodiscard__]] friend iterator operator+(difference_type __n, const iterator& __x) { return __x + __n; } [[__nodiscard__]] friend iterator operator-(const iterator& __x, difference_type __n) { iterator __tmp = __x; __tmp -= __n; return __tmp; } }; struct _Bit_const_iterator : public _Bit_iterator_base { typedef bool reference; typedef bool const_reference; typedef const bool* pointer; typedef _Bit_const_iterator const_iterator; _Bit_const_iterator() : _Bit_iterator_base(0, 0) { } _Bit_const_iterator(_Bit_type * __x, unsigned int __y) : _Bit_iterator_base(__x, __y) { } _Bit_const_iterator(const _Bit_iterator& __x) : _Bit_iterator_base(__x._M_p, __x._M_offset) { } _Bit_iterator _M_const_cast() const { return _Bit_iterator(_M_p, _M_offset); } [[__nodiscard__]] const_reference operator*() const { _M_assume_normalized(); return _Bit_reference(_M_p, 1UL << _M_offset); } const_iterator& operator++() { _M_bump_up(); return *this; } const_iterator operator++(int) { const_iterator __tmp = *this; _M_bump_up(); return __tmp; } const_iterator& operator--() { _M_bump_down(); return *this; } const_iterator operator--(int) { const_iterator __tmp = *this; _M_bump_down(); return __tmp; } const_iterator& operator+=(difference_type __i) { _M_incr(__i); return *this; } const_iterator& operator-=(difference_type __i) { *this += -__i; return *this; } [[__nodiscard__]] const_reference operator[](difference_type __i) const { return *(*this + __i); } [[__nodiscard__]] friend const_iterator operator+(const const_iterator& __x, difference_type __n) { const_iterator __tmp = __x; __tmp += __n; return __tmp; } [[__nodiscard__]] friend const_iterator operator-(const const_iterator& __x, difference_type __n) { const_iterator __tmp = __x; __tmp -= __n; return __tmp; } [[__nodiscard__]] friend const_iterator operator+(difference_type __n, const const_iterator& __x) { return __x + __n; } }; template<typename _Alloc> struct _Bvector_base { typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_Bit_type>::other _Bit_alloc_type; typedef typename __gnu_cxx::__alloc_traits<_Bit_alloc_type> _Bit_alloc_traits; typedef typename _Bit_alloc_traits::pointer _Bit_pointer; struct _Bvector_impl_data { _Bit_iterator _M_start; # 547 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 _Bit_iterator _M_finish; _Bit_pointer _M_end_of_storage; _Bvector_impl_data() noexcept : _M_start(), _M_finish(), _M_end_of_storage() { } _Bvector_impl_data(const _Bvector_impl_data&) = default; _Bvector_impl_data& operator=(const _Bvector_impl_data&) = default; _Bvector_impl_data(_Bvector_impl_data&& __x) noexcept : _Bvector_impl_data(__x) { __x._M_reset(); } void _M_move_data(_Bvector_impl_data&& __x) noexcept { *this = __x; __x._M_reset(); } void _M_reset() noexcept { *this = _Bvector_impl_data(); } void _M_swap_data(_Bvector_impl_data& __x) noexcept { std::swap(*this, __x); } }; struct _Bvector_impl : public _Bit_alloc_type, public _Bvector_impl_data { _Bvector_impl() noexcept(is_nothrow_default_constructible<_Bit_alloc_type>::value) : _Bit_alloc_type() { } _Bvector_impl(const _Bit_alloc_type& __a) noexcept : _Bit_alloc_type(__a) { } _Bvector_impl(_Bvector_impl&& __x) noexcept : _Bit_alloc_type(std::move(__x)), _Bvector_impl_data(std::move(__x)) { } _Bvector_impl(_Bit_alloc_type&& __a, _Bvector_impl&& __x) noexcept : _Bit_alloc_type(std::move(__a)), _Bvector_impl_data(std::move(__x)) { } _Bit_type* _M_end_addr() const noexcept { if (this->_M_end_of_storage) return std::__addressof(this->_M_end_of_storage[-1]) + 1; return 0; } }; public: typedef _Alloc allocator_type; _Bit_alloc_type& _M_get_Bit_allocator() noexcept { return this->_M_impl; } const _Bit_alloc_type& _M_get_Bit_allocator() const noexcept { return this->_M_impl; } allocator_type get_allocator() const noexcept { return allocator_type(_M_get_Bit_allocator()); } _Bvector_base() = default; _Bvector_base(const allocator_type& __a) : _M_impl(__a) { } _Bvector_base(_Bvector_base&&) = default; _Bvector_base(_Bvector_base&& __x, const allocator_type& __a) noexcept : _M_impl(_Bit_alloc_type(__a), std::move(__x._M_impl)) { } ~_Bvector_base() { this->_M_deallocate(); } protected: _Bvector_impl _M_impl; _Bit_pointer _M_allocate(size_t __n) { _Bit_pointer __p = _Bit_alloc_traits::allocate(_M_impl, _S_nword(__n)); # 688 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 return __p; } void _M_deallocate() { if (_M_impl._M_start._M_p) { const size_t __n = _M_impl._M_end_addr() - _M_impl._M_start._M_p; _Bit_alloc_traits::deallocate(_M_impl, _M_impl._M_end_of_storage - __n, __n); _M_impl._M_reset(); } } void _M_move_data(_Bvector_base&& __x) noexcept { _M_impl._M_move_data(std::move(__x._M_impl)); } constexpr static size_t _S_nword(size_t __n) { return (__n + int(_S_word_bit) - 1) / int(_S_word_bit); } }; # 739 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 template<typename _Alloc> class vector<bool, _Alloc> : protected _Bvector_base<_Alloc> { typedef _Bvector_base<_Alloc> _Base; typedef typename _Base::_Bit_pointer _Bit_pointer; typedef typename _Base::_Bit_alloc_traits _Bit_alloc_traits; friend struct std::hash<vector>; public: typedef bool value_type; typedef size_t size_type; typedef ptrdiff_t difference_type; typedef _Bit_reference reference; typedef bool const_reference; typedef _Bit_reference* pointer; typedef const bool* const_pointer; typedef _Bit_iterator iterator; typedef _Bit_const_iterator const_iterator; typedef std::reverse_iterator<const_iterator> const_reverse_iterator; typedef std::reverse_iterator<iterator> reverse_iterator; typedef _Alloc allocator_type; allocator_type get_allocator() const { return _Base::get_allocator(); } protected: using _Base::_M_allocate; using _Base::_M_deallocate; using _Base::_S_nword; using _Base::_M_get_Bit_allocator; public: vector() = default; explicit vector(const allocator_type& __a) : _Base(__a) { } explicit vector(size_type __n, const allocator_type& __a = allocator_type()) : vector(__n, false, __a) { } vector(size_type __n, const bool& __value, const allocator_type& __a = allocator_type()) : _Base(__a) { _M_initialize(__n); _M_initialize_value(__value); } vector(const vector& __x) : _Base(_Bit_alloc_traits::_S_select_on_copy(__x._M_get_Bit_allocator())) { const_iterator __xbegin = __x.begin(), __xend = __x.end(); _M_initialize(__x.size()); _M_copy_aligned(__xbegin, __xend, begin()); } vector(vector&&) = default; private: vector(vector&& __x, const allocator_type& __a, true_type) noexcept : _Base(std::move(__x), __a) { } vector(vector&& __x, const allocator_type& __a, false_type) : _Base(__a) { if (__x.get_allocator() == __a) this->_M_move_data(std::move(__x)); else { _M_initialize(__x.size()); _M_copy_aligned(__x.begin(), __x.end(), begin()); __x.clear(); } } public: vector(vector&& __x, const __type_identity_t<allocator_type>& __a) noexcept(_Bit_alloc_traits::_S_always_equal()) : vector(std::move(__x), __a, typename _Bit_alloc_traits::is_always_equal{}) { } vector(const vector& __x, const __type_identity_t<allocator_type>& __a) : _Base(__a) { _M_initialize(__x.size()); _M_copy_aligned(__x.begin(), __x.end(), begin()); } vector(initializer_list<bool> __l, const allocator_type& __a = allocator_type()) : _Base(__a) { _M_initialize_range(__l.begin(), __l.end(), random_access_iterator_tag()); } template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> vector(_InputIterator __first, _InputIterator __last, const allocator_type& __a = allocator_type()) : _Base(__a) { _M_initialize_range(__first, __last, std::__iterator_category(__first)); } # 890 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 ~vector() noexcept { } vector& operator=(const vector& __x) { if (&__x == this) return *this; if (_Bit_alloc_traits::_S_propagate_on_copy_assign()) { if (this->_M_get_Bit_allocator() != __x._M_get_Bit_allocator()) { this->_M_deallocate(); std::__alloc_on_copy(_M_get_Bit_allocator(), __x._M_get_Bit_allocator()); _M_initialize(__x.size()); } else std::__alloc_on_copy(_M_get_Bit_allocator(), __x._M_get_Bit_allocator()); } if (__x.size() > capacity()) { this->_M_deallocate(); _M_initialize(__x.size()); } this->_M_impl._M_finish = _M_copy_aligned(__x.begin(), __x.end(), begin()); return *this; } vector& operator=(vector&& __x) noexcept(_Bit_alloc_traits::_S_nothrow_move()) { if (_Bit_alloc_traits::_S_propagate_on_move_assign() || this->_M_get_Bit_allocator() == __x._M_get_Bit_allocator()) { this->_M_deallocate(); this->_M_move_data(std::move(__x)); std::__alloc_on_move(_M_get_Bit_allocator(), __x._M_get_Bit_allocator()); } else { if (__x.size() > capacity()) { this->_M_deallocate(); _M_initialize(__x.size()); } this->_M_impl._M_finish = _M_copy_aligned(__x.begin(), __x.end(), begin()); __x.clear(); } return *this; } vector& operator=(initializer_list<bool> __l) { this->assign(__l.begin(), __l.end()); return *this; } void assign(size_type __n, const bool& __x) { _M_fill_assign(__n, __x); } template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> void assign(_InputIterator __first, _InputIterator __last) { _M_assign_aux(__first, __last, std::__iterator_category(__first)); } # 988 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 void assign(initializer_list<bool> __l) { _M_assign_aux(__l.begin(), __l.end(), random_access_iterator_tag()); } [[__nodiscard__]] iterator begin() noexcept { return iterator(this->_M_impl._M_start._M_p, 0); } [[__nodiscard__]] const_iterator begin() const noexcept { return const_iterator(this->_M_impl._M_start._M_p, 0); } [[__nodiscard__]] iterator end() noexcept { return this->_M_impl._M_finish; } [[__nodiscard__]] const_iterator end() const noexcept { return this->_M_impl._M_finish; } [[__nodiscard__]] reverse_iterator rbegin() noexcept { return reverse_iterator(end()); } [[__nodiscard__]] const_reverse_iterator rbegin() const noexcept { return const_reverse_iterator(end()); } [[__nodiscard__]] reverse_iterator rend() noexcept { return reverse_iterator(begin()); } [[__nodiscard__]] const_reverse_iterator rend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__]] const_iterator cbegin() const noexcept { return const_iterator(this->_M_impl._M_start._M_p, 0); } [[__nodiscard__]] const_iterator cend() const noexcept { return this->_M_impl._M_finish; } [[__nodiscard__]] const_reverse_iterator crbegin() const noexcept { return const_reverse_iterator(end()); } [[__nodiscard__]] const_reverse_iterator crend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__]] size_type size() const noexcept { return size_type(end() - begin()); } [[__nodiscard__]] size_type max_size() const noexcept { const size_type __isize = __gnu_cxx::__numeric_traits<difference_type>::__max - int(_S_word_bit) + 1; const size_type __asize = _Bit_alloc_traits::max_size(_M_get_Bit_allocator()); return (__asize <= __isize / int(_S_word_bit) ? __asize * int(_S_word_bit) : __isize); } [[__nodiscard__]] size_type capacity() const noexcept { return size_type(const_iterator(this->_M_impl._M_end_addr(), 0) - begin()); } [[__nodiscard__]] bool empty() const noexcept { return begin() == end(); } [[__nodiscard__]] reference operator[](size_type __n) { return begin()[__n]; } [[__nodiscard__]] const_reference operator[](size_type __n) const { return begin()[__n]; } protected: void _M_range_check(size_type __n) const { if (__n >= this->size()) __throw_out_of_range_fmt(("vector<bool>::_M_range_check: __n " "(which is %zu) >= this->size() " "(which is %zu)"), __n, this->size()); } public: reference at(size_type __n) { _M_range_check(__n); return (*this)[__n]; } const_reference at(size_type __n) const { _M_range_check(__n); return (*this)[__n]; } void reserve(size_type __n) { if (__n > max_size()) __throw_length_error(("vector::reserve")); if (capacity() < __n) _M_reallocate(__n); } [[__nodiscard__]] reference front() { return *begin(); } [[__nodiscard__]] const_reference front() const { return *begin(); } [[__nodiscard__]] reference back() { return *(end() - 1); } [[__nodiscard__]] const_reference back() const { return *(end() - 1); } void push_back(bool __x) { if (this->_M_impl._M_finish._M_p != this->_M_impl._M_end_addr()) *this->_M_impl._M_finish++ = __x; else _M_insert_aux(end(), __x); } void swap(vector& __x) noexcept { do { if (std::__is_constant_evaluated() && !bool(_Bit_alloc_traits::propagate_on_container_swap::value || _M_get_Bit_allocator() == __x._M_get_Bit_allocator())) __builtin_unreachable(); } while (false); this->_M_impl._M_swap_data(__x._M_impl); _Bit_alloc_traits::_S_on_swap(_M_get_Bit_allocator(), __x._M_get_Bit_allocator()); } static void swap(reference __x, reference __y) noexcept { bool __tmp = __x; __x = __y; __y = __tmp; } iterator insert(const_iterator __position, const bool& __x) { const difference_type __n = __position - begin(); if (this->_M_impl._M_finish._M_p != this->_M_impl._M_end_addr() && __position == end()) *this->_M_impl._M_finish++ = __x; else _M_insert_aux(__position._M_const_cast(), __x); return begin() + __n; } __attribute__ ((__deprecated__ ("use '" "insert(position, false)" "' instead"))) iterator insert(const_iterator __position) { return this->insert(__position._M_const_cast(), false); } template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> iterator insert(const_iterator __position, _InputIterator __first, _InputIterator __last) { difference_type __offset = __position - cbegin(); _M_insert_range(__position._M_const_cast(), __first, __last, std::__iterator_category(__first)); return begin() + __offset; } # 1238 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 iterator insert(const_iterator __position, size_type __n, const bool& __x) { difference_type __offset = __position - cbegin(); _M_fill_insert(__position._M_const_cast(), __n, __x); return begin() + __offset; } # 1253 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 iterator insert(const_iterator __p, initializer_list<bool> __l) { return this->insert(__p, __l.begin(), __l.end()); } void pop_back() { --this->_M_impl._M_finish; } iterator erase(const_iterator __position) { return _M_erase(__position._M_const_cast()); } iterator erase(const_iterator __first, const_iterator __last) { return _M_erase(__first._M_const_cast(), __last._M_const_cast()); } void resize(size_type __new_size, bool __x = bool()) { if (__new_size < size()) _M_erase_at_end(begin() + difference_type(__new_size)); else insert(end(), __new_size - size(), __x); } void shrink_to_fit() { _M_shrink_to_fit(); } void flip() noexcept { _Bit_type * const __end = this->_M_impl._M_end_addr(); for (_Bit_type * __p = this->_M_impl._M_start._M_p; __p != __end; ++__p) *__p = ~*__p; } void clear() noexcept { _M_erase_at_end(begin()); } template<typename... _Args> reference emplace_back(_Args&&... __args) { push_back(bool(__args...)); return back(); } template<typename... _Args> iterator emplace(const_iterator __pos, _Args&&... __args) { return insert(__pos, bool(__args...)); } protected: iterator _M_copy_aligned(const_iterator __first, const_iterator __last, iterator __result) { _Bit_type* __q = std::copy(__first._M_p, __last._M_p, __result._M_p); return std::copy(const_iterator(__last._M_p, 0), __last, iterator(__q, 0)); } void _M_initialize(size_type __n) { if (__n) { _Bit_pointer __q = this->_M_allocate(__n); this->_M_impl._M_end_of_storage = __q + _S_nword(__n); iterator __start = iterator(std::__addressof(*__q), 0); this->_M_impl._M_start = __start; this->_M_impl._M_finish = __start + difference_type(__n); } } void _M_initialize_value(bool __x) noexcept { if (_Bit_type* __p = this->_M_impl._M_start._M_p) __fill_bvector_n(__p, this->_M_impl._M_end_addr() - __p, __x); } void _M_reallocate(size_type __n); bool _M_shrink_to_fit(); # 1398 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 template<typename _InputIterator> void _M_initialize_range(_InputIterator __first, _InputIterator __last, std::input_iterator_tag) { for (; __first != __last; ++__first) push_back(*__first); } template<typename _ForwardIterator> void _M_initialize_range(_ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag) { const size_type __n = std::distance(__first, __last); _M_initialize(__n); std::copy(__first, __last, begin()); } # 1435 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 void _M_fill_assign(size_t __n, bool __x) { if (__n > size()) { _M_initialize_value(__x); insert(end(), __n - size(), __x); } else { _M_erase_at_end(begin() + __n); _M_initialize_value(__x); } } template<typename _InputIterator> void _M_assign_aux(_InputIterator __first, _InputIterator __last, std::input_iterator_tag) { iterator __cur = begin(); for (; __first != __last && __cur != end(); ++__cur, (void)++__first) *__cur = *__first; if (__first == __last) _M_erase_at_end(__cur); else insert(end(), __first, __last); } template<typename _ForwardIterator> void _M_assign_aux(_ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag) { const size_type __len = std::distance(__first, __last); if (__len < size()) _M_erase_at_end(std::copy(__first, __last, begin())); else { _ForwardIterator __mid = __first; std::advance(__mid, size()); std::copy(__first, __mid, begin()); insert(end(), __mid, __last); } } # 1502 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 void _M_fill_insert(iterator __position, size_type __n, bool __x); template<typename _InputIterator> void _M_insert_range(iterator __pos, _InputIterator __first, _InputIterator __last, std::input_iterator_tag) { for (; __first != __last; ++__first) { __pos = insert(__pos, *__first); ++__pos; } } template<typename _ForwardIterator> void _M_insert_range(iterator __position, _ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag); void _M_insert_aux(iterator __position, bool __x); size_type _M_check_len(size_type __n, const char* __s) const { if (max_size() - size() < __n) __throw_length_error((__s)); const size_type __len = size() + std::max(size(), __n); return (__len < size() || __len > max_size()) ? max_size() : __len; } void _M_erase_at_end(iterator __pos) { this->_M_impl._M_finish = __pos; } iterator _M_erase(iterator __pos); iterator _M_erase(iterator __first, iterator __last); protected: void data() = delete; }; inline void __fill_bvector(_Bit_type* __v, unsigned int __first, unsigned int __last, bool __x) noexcept { const _Bit_type __fmask = ~0ul << __first; const _Bit_type __lmask = ~0ul >> (_S_word_bit - __last); const _Bit_type __mask = __fmask & __lmask; if (__x) *__v |= __mask; else *__v &= ~__mask; } __attribute__((__nonnull__)) inline void __fill_bvector_n(_Bit_type* __p, size_t __n, bool __x) noexcept { # 1597 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_bvector.h" 3 __builtin_memset(__p, __x ? ~0 : 0, __n * sizeof(_Bit_type)); } inline void __fill_a1(std::_Bit_iterator __first, std::_Bit_iterator __last, const bool& __x) { if (__first._M_p != __last._M_p) { _Bit_type* __first_p = __first._M_p; if (__first._M_offset != 0) __fill_bvector(__first_p++, __first._M_offset, _S_word_bit, __x); __fill_bvector_n(__first_p, __last._M_p - __first_p, __x); if (__last._M_offset != 0) __fill_bvector(__last._M_p, 0, __last._M_offset, __x); } else if (__first._M_offset != __last._M_offset) __fill_bvector(__first._M_p, __first._M_offset, __last._M_offset, __x); } template<typename _Alloc> struct hash<std::vector<bool, _Alloc>> : public __hash_base<size_t, std::vector<bool, _Alloc>> { size_t operator()(const std::vector<bool, _Alloc>&) const noexcept; }; } # 68 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/vector" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/vector.tcc" 1 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/vector.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp, typename _Alloc> void vector<_Tp, _Alloc>:: reserve(size_type __n) { if (__n > this->max_size()) __throw_length_error(("vector::reserve")); if (this->capacity() < __n) { const size_type __old_size = size(); pointer __tmp; if constexpr (_S_use_relocate()) { __tmp = this->_M_allocate(__n); _S_relocate(this->_M_impl._M_start, this->_M_impl._M_finish, __tmp, _M_get_Tp_allocator()); } else { __tmp = _M_allocate_and_copy(__n, std::__make_move_if_noexcept_iterator(this->_M_impl._M_start), std::__make_move_if_noexcept_iterator(this->_M_impl._M_finish)); std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, _M_get_Tp_allocator()); } ; _M_deallocate(this->_M_impl._M_start, this->_M_impl._M_end_of_storage - this->_M_impl._M_start); this->_M_impl._M_start = __tmp; this->_M_impl._M_finish = __tmp + __old_size; this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __n; } } template<typename _Tp, typename _Alloc> template<typename... _Args> typename vector<_Tp, _Alloc>::reference vector<_Tp, _Alloc>:: emplace_back(_Args&&... __args) { if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage) { ; _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish, std::forward<_Args>(__args)...); ++this->_M_impl._M_finish; ; } else _M_realloc_insert(end(), std::forward<_Args>(__args)...); return back(); } template<typename _Tp, typename _Alloc> typename vector<_Tp, _Alloc>::iterator vector<_Tp, _Alloc>:: insert(const_iterator __position, const value_type& __x) { const size_type __n = __position - begin(); if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage) { do { if (std::__is_constant_evaluated() && !bool(__position != const_iterator())) __builtin_unreachable(); } while (false); if (!(__position != const_iterator())) __builtin_unreachable(); if (__position == end()) { ; _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish, __x); ++this->_M_impl._M_finish; ; } else { const auto __pos = begin() + (__position - cbegin()); _Temporary_value __x_copy(this, __x); _M_insert_aux(__pos, std::move(__x_copy._M_val())); } } else _M_realloc_insert(begin() + (__position - cbegin()), __x); return iterator(this->_M_impl._M_start + __n); } template<typename _Tp, typename _Alloc> typename vector<_Tp, _Alloc>::iterator vector<_Tp, _Alloc>:: _M_erase(iterator __position) { if (__position + 1 != end()) std::move(__position + 1, end(), __position); --this->_M_impl._M_finish; _Alloc_traits::destroy(this->_M_impl, this->_M_impl._M_finish); ; return __position; } template<typename _Tp, typename _Alloc> typename vector<_Tp, _Alloc>::iterator vector<_Tp, _Alloc>:: _M_erase(iterator __first, iterator __last) { if (__first != __last) { if (__last != end()) std::move(__last, end(), __first); _M_erase_at_end(__first.base() + (end() - __last)); } return __first; } template<typename _Tp, typename _Alloc> vector<_Tp, _Alloc>& vector<_Tp, _Alloc>:: operator=(const vector<_Tp, _Alloc>& __x) { if (std::__addressof(__x) != this) { ; if (_Alloc_traits::_S_propagate_on_copy_assign()) { if (!_Alloc_traits::_S_always_equal() && _M_get_Tp_allocator() != __x._M_get_Tp_allocator()) { this->clear(); _M_deallocate(this->_M_impl._M_start, this->_M_impl._M_end_of_storage - this->_M_impl._M_start); this->_M_impl._M_start = nullptr; this->_M_impl._M_finish = nullptr; this->_M_impl._M_end_of_storage = nullptr; } std::__alloc_on_copy(_M_get_Tp_allocator(), __x._M_get_Tp_allocator()); } const size_type __xlen = __x.size(); if (__xlen > capacity()) { pointer __tmp = _M_allocate_and_copy(__xlen, __x.begin(), __x.end()); std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, _M_get_Tp_allocator()); _M_deallocate(this->_M_impl._M_start, this->_M_impl._M_end_of_storage - this->_M_impl._M_start); this->_M_impl._M_start = __tmp; this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __xlen; } else if (size() >= __xlen) { std::_Destroy(std::copy(__x.begin(), __x.end(), begin()), end(), _M_get_Tp_allocator()); } else { std::copy(__x._M_impl._M_start, __x._M_impl._M_start + size(), this->_M_impl._M_start); std::__uninitialized_copy_a(__x._M_impl._M_start + size(), __x._M_impl._M_finish, this->_M_impl._M_finish, _M_get_Tp_allocator()); } this->_M_impl._M_finish = this->_M_impl._M_start + __xlen; } return *this; } template<typename _Tp, typename _Alloc> void vector<_Tp, _Alloc>:: _M_fill_assign(size_t __n, const value_type& __val) { if (__n > capacity()) { vector __tmp(__n, __val, _M_get_Tp_allocator()); __tmp._M_impl._M_swap_data(this->_M_impl); } else if (__n > size()) { std::fill(begin(), end(), __val); const size_type __add = __n - size(); ; this->_M_impl._M_finish = std::__uninitialized_fill_n_a(this->_M_impl._M_finish, __add, __val, _M_get_Tp_allocator()); ; } else _M_erase_at_end(std::fill_n(this->_M_impl._M_start, __n, __val)); } template<typename _Tp, typename _Alloc> template<typename _InputIterator> void vector<_Tp, _Alloc>:: _M_assign_aux(_InputIterator __first, _InputIterator __last, std::input_iterator_tag) { pointer __cur(this->_M_impl._M_start); for (; __first != __last && __cur != this->_M_impl._M_finish; ++__cur, (void)++__first) *__cur = *__first; if (__first == __last) _M_erase_at_end(__cur); else _M_range_insert(end(), __first, __last, std::__iterator_category(__first)); } template<typename _Tp, typename _Alloc> template<typename _ForwardIterator> void vector<_Tp, _Alloc>:: _M_assign_aux(_ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag) { const size_type __len = std::distance(__first, __last); if (__len > capacity()) { _S_check_init_len(__len, _M_get_Tp_allocator()); pointer __tmp(_M_allocate_and_copy(__len, __first, __last)); std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, _M_get_Tp_allocator()); ; _M_deallocate(this->_M_impl._M_start, this->_M_impl._M_end_of_storage - this->_M_impl._M_start); this->_M_impl._M_start = __tmp; this->_M_impl._M_finish = this->_M_impl._M_start + __len; this->_M_impl._M_end_of_storage = this->_M_impl._M_finish; } else if (size() >= __len) _M_erase_at_end(std::copy(__first, __last, this->_M_impl._M_start)); else { _ForwardIterator __mid = __first; std::advance(__mid, size()); std::copy(__first, __mid, this->_M_impl._M_start); const size_type __attribute__((__unused__)) __n = __len - size(); ; this->_M_impl._M_finish = std::__uninitialized_copy_a(__mid, __last, this->_M_impl._M_finish, _M_get_Tp_allocator()); ; } } template<typename _Tp, typename _Alloc> auto vector<_Tp, _Alloc>:: _M_insert_rval(const_iterator __position, value_type&& __v) -> iterator { const auto __n = __position - cbegin(); if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage) if (__position == cend()) { ; _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish, std::move(__v)); ++this->_M_impl._M_finish; ; } else _M_insert_aux(begin() + __n, std::move(__v)); else _M_realloc_insert(begin() + __n, std::move(__v)); return iterator(this->_M_impl._M_start + __n); } template<typename _Tp, typename _Alloc> template<typename... _Args> auto vector<_Tp, _Alloc>:: _M_emplace_aux(const_iterator __position, _Args&&... __args) -> iterator { const auto __n = __position - cbegin(); if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage) if (__position == cend()) { ; _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish, std::forward<_Args>(__args)...); ++this->_M_impl._M_finish; ; } else { _Temporary_value __tmp(this, std::forward<_Args>(__args)...); _M_insert_aux(begin() + __n, std::move(__tmp._M_val())); } else _M_realloc_insert(begin() + __n, std::forward<_Args>(__args)...); return iterator(this->_M_impl._M_start + __n); } template<typename _Tp, typename _Alloc> template<typename _Arg> void vector<_Tp, _Alloc>:: _M_insert_aux(iterator __position, _Arg&& __arg) { ; _Alloc_traits::construct(this->_M_impl, this->_M_impl._M_finish, std::move(*(this->_M_impl._M_finish - 1))); ++this->_M_impl._M_finish; ; std::move_backward(__position.base(), this->_M_impl._M_finish - 2, this->_M_impl._M_finish - 1); *__position = std::forward<_Arg>(__arg); } template<typename _Tp, typename _Alloc> template<typename... _Args> void vector<_Tp, _Alloc>:: _M_realloc_insert(iterator __position, _Args&&... __args) { const size_type __len = _M_check_len(size_type(1), "vector::_M_realloc_insert"); pointer __old_start = this->_M_impl._M_start; pointer __old_finish = this->_M_impl._M_finish; const size_type __elems_before = __position - begin(); pointer __new_start(this->_M_allocate(__len)); pointer __new_finish(__new_start); try { _Alloc_traits::construct(this->_M_impl, __new_start + __elems_before, std::forward<_Args>(__args)...); __new_finish = pointer(); if constexpr (_S_use_relocate()) { __new_finish = _S_relocate(__old_start, __position.base(), __new_start, _M_get_Tp_allocator()); ++__new_finish; __new_finish = _S_relocate(__position.base(), __old_finish, __new_finish, _M_get_Tp_allocator()); } else { __new_finish = std::__uninitialized_move_if_noexcept_a (__old_start, __position.base(), __new_start, _M_get_Tp_allocator()); ++__new_finish; __new_finish = std::__uninitialized_move_if_noexcept_a (__position.base(), __old_finish, __new_finish, _M_get_Tp_allocator()); } } catch(...) { if (!__new_finish) _Alloc_traits::destroy(this->_M_impl, __new_start + __elems_before); else std::_Destroy(__new_start, __new_finish, _M_get_Tp_allocator()); _M_deallocate(__new_start, __len); throw; } if constexpr (!_S_use_relocate()) std::_Destroy(__old_start, __old_finish, _M_get_Tp_allocator()); ; _M_deallocate(__old_start, this->_M_impl._M_end_of_storage - __old_start); this->_M_impl._M_start = __new_start; this->_M_impl._M_finish = __new_finish; this->_M_impl._M_end_of_storage = __new_start + __len; } template<typename _Tp, typename _Alloc> void vector<_Tp, _Alloc>:: _M_fill_insert(iterator __position, size_type __n, const value_type& __x) { if (__n != 0) { if (size_type(this->_M_impl._M_end_of_storage - this->_M_impl._M_finish) >= __n) { _Temporary_value __tmp(this, __x); value_type& __x_copy = __tmp._M_val(); const size_type __elems_after = end() - __position; pointer __old_finish(this->_M_impl._M_finish); if (__elems_after > __n) { ; std::__uninitialized_move_a(__old_finish - __n, __old_finish, __old_finish, _M_get_Tp_allocator()); this->_M_impl._M_finish += __n; ; std::move_backward(__position.base(), __old_finish - __n, __old_finish); std::fill(__position.base(), __position.base() + __n, __x_copy); } else { ; this->_M_impl._M_finish = std::__uninitialized_fill_n_a(__old_finish, __n - __elems_after, __x_copy, _M_get_Tp_allocator()); ; std::__uninitialized_move_a(__position.base(), __old_finish, this->_M_impl._M_finish, _M_get_Tp_allocator()); this->_M_impl._M_finish += __elems_after; ; std::fill(__position.base(), __old_finish, __x_copy); } } else { pointer __old_start = this->_M_impl._M_start; pointer __old_finish = this->_M_impl._M_finish; const pointer __pos = __position.base(); const size_type __len = _M_check_len(__n, "vector::_M_fill_insert"); const size_type __elems_before = __pos - __old_start; pointer __new_start(this->_M_allocate(__len)); pointer __new_finish(__new_start); try { std::__uninitialized_fill_n_a(__new_start + __elems_before, __n, __x, _M_get_Tp_allocator()); __new_finish = pointer(); __new_finish = std::__uninitialized_move_if_noexcept_a (__old_start, __pos, __new_start, _M_get_Tp_allocator()); __new_finish += __n; __new_finish = std::__uninitialized_move_if_noexcept_a (__pos, __old_finish, __new_finish, _M_get_Tp_allocator()); } catch(...) { if (!__new_finish) std::_Destroy(__new_start + __elems_before, __new_start + __elems_before + __n, _M_get_Tp_allocator()); else std::_Destroy(__new_start, __new_finish, _M_get_Tp_allocator()); _M_deallocate(__new_start, __len); throw; } std::_Destroy(__old_start, __old_finish, _M_get_Tp_allocator()); ; _M_deallocate(__old_start, this->_M_impl._M_end_of_storage - __old_start); this->_M_impl._M_start = __new_start; this->_M_impl._M_finish = __new_finish; this->_M_impl._M_end_of_storage = __new_start + __len; } } } template<typename _Tp, typename _Alloc> void vector<_Tp, _Alloc>:: _M_default_append(size_type __n) { if (__n != 0) { const size_type __size = size(); size_type __navail = size_type(this->_M_impl._M_end_of_storage - this->_M_impl._M_finish); if (__size > max_size() || __navail > max_size() - __size) __builtin_unreachable(); if (__navail >= __n) { ; this->_M_impl._M_finish = std::__uninitialized_default_n_a(this->_M_impl._M_finish, __n, _M_get_Tp_allocator()); ; } else { pointer __old_start = this->_M_impl._M_start; pointer __old_finish = this->_M_impl._M_finish; const size_type __len = _M_check_len(__n, "vector::_M_default_append"); pointer __new_start(this->_M_allocate(__len)); if constexpr (_S_use_relocate()) { try { std::__uninitialized_default_n_a(__new_start + __size, __n, _M_get_Tp_allocator()); } catch(...) { _M_deallocate(__new_start, __len); throw; } _S_relocate(__old_start, __old_finish, __new_start, _M_get_Tp_allocator()); } else { pointer __destroy_from = pointer(); try { std::__uninitialized_default_n_a(__new_start + __size, __n, _M_get_Tp_allocator()); __destroy_from = __new_start + __size; std::__uninitialized_move_if_noexcept_a( __old_start, __old_finish, __new_start, _M_get_Tp_allocator()); } catch(...) { if (__destroy_from) std::_Destroy(__destroy_from, __destroy_from + __n, _M_get_Tp_allocator()); _M_deallocate(__new_start, __len); throw; } std::_Destroy(__old_start, __old_finish, _M_get_Tp_allocator()); } ; _M_deallocate(__old_start, this->_M_impl._M_end_of_storage - __old_start); this->_M_impl._M_start = __new_start; this->_M_impl._M_finish = __new_start + __size + __n; this->_M_impl._M_end_of_storage = __new_start + __len; } } } template<typename _Tp, typename _Alloc> bool vector<_Tp, _Alloc>:: _M_shrink_to_fit() { if (capacity() == size()) return false; ; return std::__shrink_to_fit_aux<vector>::_S_do_it(*this); } template<typename _Tp, typename _Alloc> template<typename _InputIterator> void vector<_Tp, _Alloc>:: _M_range_insert(iterator __pos, _InputIterator __first, _InputIterator __last, std::input_iterator_tag) { if (__pos == end()) { for (; __first != __last; ++__first) insert(end(), *__first); } else if (__first != __last) { vector __tmp(__first, __last, _M_get_Tp_allocator()); insert(__pos, std::make_move_iterator(__tmp.begin()), std::make_move_iterator(__tmp.end())); } } template<typename _Tp, typename _Alloc> template<typename _ForwardIterator> void vector<_Tp, _Alloc>:: _M_range_insert(iterator __position, _ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag) { if (__first != __last) { const size_type __n = std::distance(__first, __last); if (size_type(this->_M_impl._M_end_of_storage - this->_M_impl._M_finish) >= __n) { const size_type __elems_after = end() - __position; pointer __old_finish(this->_M_impl._M_finish); if (__elems_after > __n) { ; std::__uninitialized_move_a(this->_M_impl._M_finish - __n, this->_M_impl._M_finish, this->_M_impl._M_finish, _M_get_Tp_allocator()); this->_M_impl._M_finish += __n; ; std::move_backward(__position.base(), __old_finish - __n, __old_finish); std::copy(__first, __last, __position); } else { _ForwardIterator __mid = __first; std::advance(__mid, __elems_after); ; std::__uninitialized_copy_a(__mid, __last, this->_M_impl._M_finish, _M_get_Tp_allocator()); this->_M_impl._M_finish += __n - __elems_after; ; std::__uninitialized_move_a(__position.base(), __old_finish, this->_M_impl._M_finish, _M_get_Tp_allocator()); this->_M_impl._M_finish += __elems_after; ; std::copy(__first, __mid, __position); } } else { pointer __old_start = this->_M_impl._M_start; pointer __old_finish = this->_M_impl._M_finish; const size_type __len = _M_check_len(__n, "vector::_M_range_insert"); pointer __new_start(this->_M_allocate(__len)); pointer __new_finish(__new_start); try { __new_finish = std::__uninitialized_move_if_noexcept_a (__old_start, __position.base(), __new_start, _M_get_Tp_allocator()); __new_finish = std::__uninitialized_copy_a(__first, __last, __new_finish, _M_get_Tp_allocator()); __new_finish = std::__uninitialized_move_if_noexcept_a (__position.base(), __old_finish, __new_finish, _M_get_Tp_allocator()); } catch(...) { std::_Destroy(__new_start, __new_finish, _M_get_Tp_allocator()); _M_deallocate(__new_start, __len); throw; } std::_Destroy(__old_start, __old_finish, _M_get_Tp_allocator()); ; _M_deallocate(__old_start, this->_M_impl._M_end_of_storage - __old_start); this->_M_impl._M_start = __new_start; this->_M_impl._M_finish = __new_finish; this->_M_impl._M_end_of_storage = __new_start + __len; } } } template<typename _Alloc> void vector<bool, _Alloc>:: _M_reallocate(size_type __n) { _Bit_pointer __q = this->_M_allocate(__n); iterator __start(std::__addressof(*__q), 0); iterator __finish(_M_copy_aligned(begin(), end(), __start)); this->_M_deallocate(); this->_M_impl._M_start = __start; this->_M_impl._M_finish = __finish; this->_M_impl._M_end_of_storage = __q + _S_nword(__n); } template<typename _Alloc> void vector<bool, _Alloc>:: _M_fill_insert(iterator __position, size_type __n, bool __x) { if (__n == 0) return; if (capacity() - size() >= __n) { std::copy_backward(__position, end(), this->_M_impl._M_finish + difference_type(__n)); std::fill(__position, __position + difference_type(__n), __x); this->_M_impl._M_finish += difference_type(__n); } else { const size_type __len = _M_check_len(__n, "vector<bool>::_M_fill_insert"); _Bit_pointer __q = this->_M_allocate(__len); iterator __start(std::__addressof(*__q), 0); iterator __i = _M_copy_aligned(begin(), __position, __start); std::fill(__i, __i + difference_type(__n), __x); iterator __finish = std::copy(__position, end(), __i + difference_type(__n)); this->_M_deallocate(); this->_M_impl._M_end_of_storage = __q + _S_nword(__len); this->_M_impl._M_start = __start; this->_M_impl._M_finish = __finish; } } template<typename _Alloc> template<typename _ForwardIterator> void vector<bool, _Alloc>:: _M_insert_range(iterator __position, _ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag) { if (__first != __last) { size_type __n = std::distance(__first, __last); if (capacity() - size() >= __n) { std::copy_backward(__position, end(), this->_M_impl._M_finish + difference_type(__n)); std::copy(__first, __last, __position); this->_M_impl._M_finish += difference_type(__n); } else { const size_type __len = _M_check_len(__n, "vector<bool>::_M_insert_range"); const iterator __begin = begin(), __end = end(); _Bit_pointer __q = this->_M_allocate(__len); iterator __start(std::__addressof(*__q), 0); iterator __i = _M_copy_aligned(__begin, __position, __start); __i = std::copy(__first, __last, __i); iterator __finish = std::copy(__position, __end, __i); this->_M_deallocate(); this->_M_impl._M_end_of_storage = __q + _S_nword(__len); this->_M_impl._M_start = __start; this->_M_impl._M_finish = __finish; } } } template<typename _Alloc> void vector<bool, _Alloc>:: _M_insert_aux(iterator __position, bool __x) { if (this->_M_impl._M_finish._M_p != this->_M_impl._M_end_addr()) { std::copy_backward(__position, this->_M_impl._M_finish, this->_M_impl._M_finish + 1); *__position = __x; ++this->_M_impl._M_finish; } else { const size_type __len = _M_check_len(size_type(1), "vector<bool>::_M_insert_aux"); _Bit_pointer __q = this->_M_allocate(__len); iterator __start(std::__addressof(*__q), 0); iterator __i = _M_copy_aligned(begin(), __position, __start); *__i++ = __x; iterator __finish = std::copy(__position, end(), __i); this->_M_deallocate(); this->_M_impl._M_end_of_storage = __q + _S_nword(__len); this->_M_impl._M_start = __start; this->_M_impl._M_finish = __finish; } } template<typename _Alloc> typename vector<bool, _Alloc>::iterator vector<bool, _Alloc>:: _M_erase(iterator __position) { if (__position + 1 != end()) std::copy(__position + 1, end(), __position); --this->_M_impl._M_finish; return __position; } template<typename _Alloc> typename vector<bool, _Alloc>::iterator vector<bool, _Alloc>:: _M_erase(iterator __first, iterator __last) { if (__first != __last) _M_erase_at_end(std::copy(__last, end(), __first)); return __first; } template<typename _Alloc> bool vector<bool, _Alloc>:: _M_shrink_to_fit() { if (capacity() - size() < int(_S_word_bit)) return false; try { if (size_type __n = size()) _M_reallocate(__n); else { this->_M_deallocate(); this->_M_impl._M_reset(); } return true; } catch(...) { return false; } } } namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Alloc> size_t hash<std::vector<bool, _Alloc>>:: operator()(const std::vector<bool, _Alloc>& __b) const noexcept { size_t __hash = 0; const size_t __words = __b.size() / _S_word_bit; if (__words) { const size_t __clength = __words * sizeof(_Bit_type); __hash = std::_Hash_impl::hash(__b._M_impl._M_start._M_p, __clength); } const size_t __extrabits = __b.size() % _S_word_bit; if (__extrabits) { _Bit_type __hiword = *__b._M_impl._M_finish._M_p; __hiword &= ~((~static_cast<_Bit_type>(0)) << __extrabits); const size_t __clength = (__extrabits + 8 - 1) / 8; if (__words) __hash = std::_Hash_impl::hash(&__hiword, __clength, __hash); else __hash = std::_Hash_impl::hash(&__hiword, __clength); } return __hash; } } # 73 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/vector" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace pmr { template<typename _Tp> using vector = std::vector<_Tp, polymorphic_allocator<_Tp>>; } # 96 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/vector" 3 } # 68 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/list" 1 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/list" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 1 3 # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocated_ptr.h" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/allocated_ptr.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Alloc> struct __allocated_ptr { using pointer = typename allocator_traits<_Alloc>::pointer; using value_type = typename allocator_traits<_Alloc>::value_type; __allocated_ptr(_Alloc& __a, pointer __ptr) noexcept : _M_alloc(std::__addressof(__a)), _M_ptr(__ptr) { } template<typename _Ptr, typename _Req = _Require<is_same<_Ptr, value_type*>>> __allocated_ptr(_Alloc& __a, _Ptr __ptr) : _M_alloc(std::__addressof(__a)), _M_ptr(pointer_traits<pointer>::pointer_to(*__ptr)) { } __allocated_ptr(__allocated_ptr&& __gd) noexcept : _M_alloc(__gd._M_alloc), _M_ptr(__gd._M_ptr) { __gd._M_ptr = nullptr; } ~__allocated_ptr() { if (_M_ptr != nullptr) std::allocator_traits<_Alloc>::deallocate(*_M_alloc, _M_ptr, 1); } __allocated_ptr& operator=(std::nullptr_t) noexcept { _M_ptr = nullptr; return *this; } value_type* get() { return std::__to_address(_M_ptr); } private: _Alloc* _M_alloc; pointer _M_ptr; }; template<typename _Alloc> __allocated_ptr<_Alloc> __allocate_guarded(_Alloc& __a) { return { __a, std::allocator_traits<_Alloc>::allocate(__a, 1) }; } } # 65 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/aligned_buffer.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/ext/aligned_buffer.h" 3 namespace __gnu_cxx { template<typename _Tp> struct __aligned_membuf { struct _Tp2 { _Tp _M_t; }; alignas(__alignof__(_Tp2::_M_t)) unsigned char _M_storage[sizeof(_Tp)]; __aligned_membuf() = default; __aligned_membuf(std::nullptr_t) { } void* _M_addr() noexcept { return static_cast<void*>(&_M_storage); } const void* _M_addr() const noexcept { return static_cast<const void*>(&_M_storage); } _Tp* _M_ptr() noexcept { return static_cast<_Tp*>(_M_addr()); } const _Tp* _M_ptr() const noexcept { return static_cast<const _Tp*>(_M_addr()); } }; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _Tp> struct __aligned_buffer : std::aligned_storage<sizeof(_Tp), __alignof__(_Tp)> { typename std::aligned_storage<sizeof(_Tp), __alignof__(_Tp)>::type _M_storage; __aligned_buffer() = default; __aligned_buffer(std::nullptr_t) { } void* _M_addr() noexcept { return static_cast<void*>(&_M_storage); } const void* _M_addr() const noexcept { return static_cast<const void*>(&_M_storage); } _Tp* _M_ptr() noexcept { return static_cast<_Tp*>(_M_addr()); } const _Tp* _M_ptr() const noexcept { return static_cast<const _Tp*>(_M_addr()); } }; #pragma GCC diagnostic pop } # 66 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace __detail { struct _List_node_base { _List_node_base* _M_next; _List_node_base* _M_prev; static void swap(_List_node_base& __x, _List_node_base& __y) noexcept; void _M_transfer(_List_node_base* const __first, _List_node_base* const __last) noexcept; void _M_reverse() noexcept; void _M_hook(_List_node_base* const __position) noexcept; void _M_unhook() noexcept; }; struct _List_node_header : public _List_node_base { std::size_t _M_size; _List_node_header() noexcept { _M_init(); } _List_node_header(_List_node_header&& __x) noexcept : _List_node_base{ __x._M_next, __x._M_prev } , _M_size(__x._M_size) { if (__x._M_base()->_M_next == __x._M_base()) this->_M_next = this->_M_prev = this; else { this->_M_next->_M_prev = this->_M_prev->_M_next = this->_M_base(); __x._M_init(); } } void _M_move_nodes(_List_node_header&& __x) { _List_node_base* const __xnode = __x._M_base(); if (__xnode->_M_next == __xnode) _M_init(); else { _List_node_base* const __node = this->_M_base(); __node->_M_next = __xnode->_M_next; __node->_M_prev = __xnode->_M_prev; __node->_M_next->_M_prev = __node->_M_prev->_M_next = __node; _M_size = __x._M_size; __x._M_init(); } } void _M_init() noexcept { this->_M_next = this->_M_prev = this; this->_M_size = 0; } private: _List_node_base* _M_base() { return this; } }; struct _Scratch_list : _List_node_base { _Scratch_list() { _M_next = _M_prev = this; } bool empty() const { return _M_next == this; } void swap(_List_node_base& __l) { _List_node_base::swap(*this, __l); } template<typename _Iter, typename _Cmp> struct _Ptr_cmp { _Cmp _M_cmp; bool operator()(__detail::_List_node_base* __lhs, __detail::_List_node_base* __rhs) { return _M_cmp(*_Iter(__lhs), *_Iter(__rhs)); } }; template<typename _Iter> struct _Ptr_cmp<_Iter, void> { bool operator()(__detail::_List_node_base* __lhs, __detail::_List_node_base* __rhs) const { return *_Iter(__lhs) < *_Iter(__rhs); } }; template<typename _Cmp> void merge(_List_node_base& __x, _Cmp __comp) { _List_node_base* __first1 = _M_next; _List_node_base* const __last1 = this; _List_node_base* __first2 = __x._M_next; _List_node_base* const __last2 = std::__addressof(__x); while (__first1 != __last1 && __first2 != __last2) { if (__comp(__first2, __first1)) { _List_node_base* __next = __first2->_M_next; __first1->_M_transfer(__first2, __next); __first2 = __next; } else __first1 = __first1->_M_next; } if (__first2 != __last2) this->_M_transfer(__first2, __last2); } void _M_take_one(_List_node_base* __i) { this->_M_transfer(__i, __i->_M_next); } void _M_put_all(_List_node_base* __i) { if (!empty()) __i->_M_transfer(_M_next, this); } }; } template<typename _Tp> struct _List_node : public __detail::_List_node_base { __gnu_cxx::__aligned_membuf<_Tp> _M_storage; _Tp* _M_valptr() { return _M_storage._M_ptr(); } _Tp const* _M_valptr() const { return _M_storage._M_ptr(); } }; template<typename _Tp> struct _List_iterator { typedef _List_iterator<_Tp> _Self; typedef _List_node<_Tp> _Node; typedef ptrdiff_t difference_type; typedef std::bidirectional_iterator_tag iterator_category; typedef _Tp value_type; typedef _Tp* pointer; typedef _Tp& reference; _List_iterator() noexcept : _M_node() { } explicit _List_iterator(__detail::_List_node_base* __x) noexcept : _M_node(__x) { } _Self _M_const_cast() const noexcept { return *this; } [[__nodiscard__]] reference operator*() const noexcept { return *static_cast<_Node*>(_M_node)->_M_valptr(); } [[__nodiscard__]] pointer operator->() const noexcept { return static_cast<_Node*>(_M_node)->_M_valptr(); } _Self& operator++() noexcept { _M_node = _M_node->_M_next; return *this; } _Self operator++(int) noexcept { _Self __tmp = *this; _M_node = _M_node->_M_next; return __tmp; } _Self& operator--() noexcept { _M_node = _M_node->_M_prev; return *this; } _Self operator--(int) noexcept { _Self __tmp = *this; _M_node = _M_node->_M_prev; return __tmp; } [[__nodiscard__]] friend bool operator==(const _Self& __x, const _Self& __y) noexcept { return __x._M_node == __y._M_node; } [[__nodiscard__]] friend bool operator!=(const _Self& __x, const _Self& __y) noexcept { return __x._M_node != __y._M_node; } __detail::_List_node_base* _M_node; }; template<typename _Tp> struct _List_const_iterator { typedef _List_const_iterator<_Tp> _Self; typedef const _List_node<_Tp> _Node; typedef _List_iterator<_Tp> iterator; typedef ptrdiff_t difference_type; typedef std::bidirectional_iterator_tag iterator_category; typedef _Tp value_type; typedef const _Tp* pointer; typedef const _Tp& reference; _List_const_iterator() noexcept : _M_node() { } explicit _List_const_iterator(const __detail::_List_node_base* __x) noexcept : _M_node(__x) { } _List_const_iterator(const iterator& __x) noexcept : _M_node(__x._M_node) { } iterator _M_const_cast() const noexcept { return iterator(const_cast<__detail::_List_node_base*>(_M_node)); } [[__nodiscard__]] reference operator*() const noexcept { return *static_cast<_Node*>(_M_node)->_M_valptr(); } [[__nodiscard__]] pointer operator->() const noexcept { return static_cast<_Node*>(_M_node)->_M_valptr(); } _Self& operator++() noexcept { _M_node = _M_node->_M_next; return *this; } _Self operator++(int) noexcept { _Self __tmp = *this; _M_node = _M_node->_M_next; return __tmp; } _Self& operator--() noexcept { _M_node = _M_node->_M_prev; return *this; } _Self operator--(int) noexcept { _Self __tmp = *this; _M_node = _M_node->_M_prev; return __tmp; } [[__nodiscard__]] friend bool operator==(const _Self& __x, const _Self& __y) noexcept { return __x._M_node == __y._M_node; } [[__nodiscard__]] friend bool operator!=(const _Self& __x, const _Self& __y) noexcept { return __x._M_node != __y._M_node; } const __detail::_List_node_base* _M_node; }; namespace __cxx11 { template<typename _Tp, typename _Alloc> class _List_base { protected: typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_Tp>::other _Tp_alloc_type; typedef __gnu_cxx::__alloc_traits<_Tp_alloc_type> _Tp_alloc_traits; typedef typename _Tp_alloc_traits::template rebind<_List_node<_Tp> >::other _Node_alloc_type; typedef __gnu_cxx::__alloc_traits<_Node_alloc_type> _Node_alloc_traits; static size_t _S_distance(const __detail::_List_node_base* __first, const __detail::_List_node_base* __last) { size_t __n = 0; while (__first != __last) { __first = __first->_M_next; ++__n; } return __n; } struct _List_impl : public _Node_alloc_type { __detail::_List_node_header _M_node; _List_impl() noexcept(is_nothrow_default_constructible<_Node_alloc_type>::value) : _Node_alloc_type() { } _List_impl(const _Node_alloc_type& __a) noexcept : _Node_alloc_type(__a) { } _List_impl(_List_impl&&) = default; _List_impl(_Node_alloc_type&& __a, _List_impl&& __x) : _Node_alloc_type(std::move(__a)), _M_node(std::move(__x._M_node)) { } _List_impl(_Node_alloc_type&& __a) noexcept : _Node_alloc_type(std::move(__a)) { } }; _List_impl _M_impl; size_t _M_get_size() const { return _M_impl._M_node._M_size; } void _M_set_size(size_t __n) { _M_impl._M_node._M_size = __n; } void _M_inc_size(size_t __n) { _M_impl._M_node._M_size += __n; } void _M_dec_size(size_t __n) { _M_impl._M_node._M_size -= __n; } size_t _M_distance(const __detail::_List_node_base* __first, const __detail::_List_node_base* __last) const { return _S_distance(__first, __last); } size_t _M_node_count() const { return _M_get_size(); } # 516 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 typename _Node_alloc_traits::pointer _M_get_node() { return _Node_alloc_traits::allocate(_M_impl, 1); } void _M_put_node(typename _Node_alloc_traits::pointer __p) noexcept { _Node_alloc_traits::deallocate(_M_impl, __p, 1); } public: typedef _Alloc allocator_type; _Node_alloc_type& _M_get_Node_allocator() noexcept { return _M_impl; } const _Node_alloc_type& _M_get_Node_allocator() const noexcept { return _M_impl; } _List_base() = default; _List_base(const _Node_alloc_type& __a) noexcept : _M_impl(__a) { } _List_base(_List_base&&) = default; _List_base(_List_base&& __x, _Node_alloc_type&& __a) : _M_impl(std::move(__a)) { if (__x._M_get_Node_allocator() == _M_get_Node_allocator()) _M_move_nodes(std::move(__x)); } _List_base(_Node_alloc_type&& __a, _List_base&& __x) : _M_impl(std::move(__a), std::move(__x._M_impl)) { } _List_base(_Node_alloc_type&& __a) : _M_impl(std::move(__a)) { } void _M_move_nodes(_List_base&& __x) { _M_impl._M_node._M_move_nodes(std::move(__x._M_impl._M_node)); } ~_List_base() noexcept { _M_clear(); } void _M_clear() noexcept; void _M_init() noexcept { this->_M_impl._M_node._M_init(); } }; # 631 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _Tp, typename _Alloc = std::allocator<_Tp> > class list : protected _List_base<_Tp, _Alloc> { # 644 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 static_assert(is_same<typename remove_cv<_Tp>::type, _Tp>::value, "std::list must have a non-const, non-volatile value_type"); static_assert(is_same<typename _Alloc::value_type, _Tp>::value, "std::list must have the same value_type as its allocator"); typedef _List_base<_Tp, _Alloc> _Base; typedef typename _Base::_Tp_alloc_type _Tp_alloc_type; typedef typename _Base::_Tp_alloc_traits _Tp_alloc_traits; typedef typename _Base::_Node_alloc_type _Node_alloc_type; typedef typename _Base::_Node_alloc_traits _Node_alloc_traits; public: typedef _Tp value_type; typedef typename _Tp_alloc_traits::pointer pointer; typedef typename _Tp_alloc_traits::const_pointer const_pointer; typedef typename _Tp_alloc_traits::reference reference; typedef typename _Tp_alloc_traits::const_reference const_reference; typedef _List_iterator<_Tp> iterator; typedef _List_const_iterator<_Tp> const_iterator; typedef std::reverse_iterator<const_iterator> const_reverse_iterator; typedef std::reverse_iterator<iterator> reverse_iterator; typedef size_t size_type; typedef ptrdiff_t difference_type; typedef _Alloc allocator_type; protected: typedef _List_node<_Tp> _Node; using _Base::_M_impl; using _Base::_M_put_node; using _Base::_M_get_node; using _Base::_M_get_Node_allocator; # 706 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename... _Args> _Node* _M_create_node(_Args&&... __args) { auto __p = this->_M_get_node(); auto& __alloc = _M_get_Node_allocator(); __allocated_ptr<_Node_alloc_type> __guard{__alloc, __p}; _Node_alloc_traits::construct(__alloc, __p->_M_valptr(), std::forward<_Args>(__args)...); __guard = nullptr; return __p; } static size_t _S_distance(const_iterator __first, const_iterator __last) { return std::distance(__first, __last); } size_t _M_node_count() const { return this->_M_get_size(); } # 741 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 public: list() = default; # 758 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 explicit list(const allocator_type& __a) noexcept : _Base(_Node_alloc_type(__a)) { } # 771 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 explicit list(size_type __n, const allocator_type& __a = allocator_type()) : _Base(_Node_alloc_type(__a)) { _M_default_initialize(__n); } # 784 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 list(size_type __n, const value_type& __value, const allocator_type& __a = allocator_type()) : _Base(_Node_alloc_type(__a)) { _M_fill_initialize(__n, __value); } # 811 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 list(const list& __x) : _Base(_Node_alloc_traits:: _S_select_on_copy(__x._M_get_Node_allocator())) { _M_initialize_dispatch(__x.begin(), __x.end(), __false_type()); } # 824 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 list(list&&) = default; # 834 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 list(initializer_list<value_type> __l, const allocator_type& __a = allocator_type()) : _Base(_Node_alloc_type(__a)) { _M_initialize_dispatch(__l.begin(), __l.end(), __false_type()); } list(const list& __x, const __type_identity_t<allocator_type>& __a) : _Base(_Node_alloc_type(__a)) { _M_initialize_dispatch(__x.begin(), __x.end(), __false_type()); } private: list(list&& __x, const allocator_type& __a, true_type) noexcept : _Base(_Node_alloc_type(__a), std::move(__x)) { } list(list&& __x, const allocator_type& __a, false_type) : _Base(_Node_alloc_type(__a)) { if (__x._M_get_Node_allocator() == this->_M_get_Node_allocator()) this->_M_move_nodes(std::move(__x)); else insert(begin(), std::__make_move_if_noexcept_iterator(__x.begin()), std::__make_move_if_noexcept_iterator(__x.end())); } public: list(list&& __x, const __type_identity_t<allocator_type>& __a) noexcept(_Node_alloc_traits::_S_always_equal()) : list(std::move(__x), __a, typename _Node_alloc_traits::is_always_equal{}) { } # 877 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> list(_InputIterator __first, _InputIterator __last, const allocator_type& __a = allocator_type()) : _Base(_Node_alloc_type(__a)) { _M_initialize_dispatch(__first, __last, __false_type()); } # 903 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 ~list() = default; # 914 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 list& operator=(const list& __x); # 928 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 list& operator=(list&& __x) noexcept(_Node_alloc_traits::_S_nothrow_move()) { constexpr bool __move_storage = _Node_alloc_traits::_S_propagate_on_move_assign() || _Node_alloc_traits::_S_always_equal(); _M_move_assign(std::move(__x), __bool_constant<__move_storage>()); return *this; } # 946 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 list& operator=(initializer_list<value_type> __l) { this->assign(__l.begin(), __l.end()); return *this; } # 964 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void assign(size_type __n, const value_type& __val) { _M_fill_assign(__n, __val); } # 981 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> void assign(_InputIterator __first, _InputIterator __last) { _M_assign_dispatch(__first, __last, __false_type()); } # 1005 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void assign(initializer_list<value_type> __l) { this->_M_assign_dispatch(__l.begin(), __l.end(), __false_type()); } allocator_type get_allocator() const noexcept { return allocator_type(_Base::_M_get_Node_allocator()); } [[__nodiscard__]] iterator begin() noexcept { return iterator(this->_M_impl._M_node._M_next); } [[__nodiscard__]] const_iterator begin() const noexcept { return const_iterator(this->_M_impl._M_node._M_next); } [[__nodiscard__]] iterator end() noexcept { return iterator(&this->_M_impl._M_node); } [[__nodiscard__]] const_iterator end() const noexcept { return const_iterator(&this->_M_impl._M_node); } [[__nodiscard__]] reverse_iterator rbegin() noexcept { return reverse_iterator(end()); } [[__nodiscard__]] const_reverse_iterator rbegin() const noexcept { return const_reverse_iterator(end()); } [[__nodiscard__]] reverse_iterator rend() noexcept { return reverse_iterator(begin()); } [[__nodiscard__]] const_reverse_iterator rend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__]] const_iterator cbegin() const noexcept { return const_iterator(this->_M_impl._M_node._M_next); } [[__nodiscard__]] const_iterator cend() const noexcept { return const_iterator(&this->_M_impl._M_node); } [[__nodiscard__]] const_reverse_iterator crbegin() const noexcept { return const_reverse_iterator(end()); } [[__nodiscard__]] const_reverse_iterator crend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__]] bool empty() const noexcept { return this->_M_impl._M_node._M_next == &this->_M_impl._M_node; } [[__nodiscard__]] size_type size() const noexcept { return _M_node_count(); } [[__nodiscard__]] size_type max_size() const noexcept { return _Node_alloc_traits::max_size(_M_get_Node_allocator()); } # 1168 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void resize(size_type __new_size); # 1181 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void resize(size_type __new_size, const value_type& __x); # 1203 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 [[__nodiscard__]] reference front() noexcept { return *begin(); } [[__nodiscard__]] const_reference front() const noexcept { return *begin(); } [[__nodiscard__]] reference back() noexcept { iterator __tmp = end(); --__tmp; return *__tmp; } [[__nodiscard__]] const_reference back() const noexcept { const_iterator __tmp = end(); --__tmp; return *__tmp; } # 1254 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void push_front(const value_type& __x) { this->_M_insert(begin(), __x); } void push_front(value_type&& __x) { this->_M_insert(begin(), std::move(__x)); } template<typename... _Args> reference emplace_front(_Args&&... __args) { this->_M_insert(begin(), std::forward<_Args>(__args)...); return front(); } # 1290 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void pop_front() noexcept { this->_M_erase(begin()); } # 1304 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void push_back(const value_type& __x) { this->_M_insert(end(), __x); } void push_back(value_type&& __x) { this->_M_insert(end(), std::move(__x)); } template<typename... _Args> reference emplace_back(_Args&&... __args) { this->_M_insert(end(), std::forward<_Args>(__args)...); return back(); } # 1339 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void pop_back() noexcept { this->_M_erase(iterator(this->_M_impl._M_node._M_prev)); } # 1356 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename... _Args> iterator emplace(const_iterator __position, _Args&&... __args); # 1371 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 iterator insert(const_iterator __position, const value_type& __x); # 1401 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 iterator insert(const_iterator __position, value_type&& __x) { return emplace(__position, std::move(__x)); } # 1420 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 iterator insert(const_iterator __p, initializer_list<value_type> __l) { return this->insert(__p, __l.begin(), __l.end()); } # 1440 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 iterator insert(const_iterator __position, size_type __n, const value_type& __x); # 1479 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _InputIterator, typename = std::_RequireInputIter<_InputIterator>> iterator insert(const_iterator __position, _InputIterator __first, _InputIterator __last); # 1523 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 iterator erase(const_iterator __position) noexcept; # 1548 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 iterator erase(const_iterator __first, const_iterator __last) noexcept { while (__first != __last) __first = erase(__first); return __last._M_const_cast(); } # 1571 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void swap(list& __x) noexcept { __detail::_List_node_base::swap(this->_M_impl._M_node, __x._M_impl._M_node); size_t __xsize = __x._M_get_size(); __x._M_set_size(this->_M_get_size()); this->_M_set_size(__xsize); _Node_alloc_traits::_S_on_swap(this->_M_get_Node_allocator(), __x._M_get_Node_allocator()); } void clear() noexcept { _Base::_M_clear(); _Base::_M_init(); } # 1610 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void splice(const_iterator __position, list&& __x) noexcept { if (!__x.empty()) { _M_check_equal_allocators(__x); this->_M_transfer(__position._M_const_cast(), __x.begin(), __x.end()); this->_M_inc_size(__x._M_get_size()); __x._M_set_size(0); } } void splice(const_iterator __position, list& __x) noexcept { splice(__position, std::move(__x)); } # 1646 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void splice(const_iterator __position, list&& __x, const_iterator __i) noexcept # 1661 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 { iterator __j = __i._M_const_cast(); ++__j; if (__position == __i || __position == __j) return; if (this != std::__addressof(__x)) _M_check_equal_allocators(__x); this->_M_transfer(__position._M_const_cast(), __i._M_const_cast(), __j); this->_M_inc_size(1); __x._M_dec_size(1); } # 1688 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void splice(const_iterator __position, list& __x, const_iterator __i) noexcept { splice(__position, std::move(__x), __i); } # 1707 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void splice(const_iterator __position, list&& __x, const_iterator __first, const_iterator __last) noexcept # 1727 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 { if (__first != __last) { if (this != std::__addressof(__x)) _M_check_equal_allocators(__x); size_t __n = _S_distance(__first, __last); this->_M_inc_size(__n); __x._M_dec_size(__n); this->_M_transfer(__position._M_const_cast(), __first._M_const_cast(), __last._M_const_cast()); } } # 1757 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void splice(const_iterator __position, list& __x, const_iterator __first, const_iterator __last) noexcept { splice(__position, std::move(__x), __first, __last); } private: typedef void __remove_return_type; public: # 1787 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 __remove_return_type remove(const _Tp& __value); # 1801 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _Predicate> __remove_return_type remove_if(_Predicate); # 1816 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 __remove_return_type unique(); # 1831 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _BinaryPredicate> __remove_return_type unique(_BinaryPredicate); # 1847 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void merge(list&& __x); void merge(list& __x) { merge(std::move(__x)); } # 1872 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _StrictWeakOrdering> void merge(list&& __x, _StrictWeakOrdering __comp); template<typename _StrictWeakOrdering> void merge(list& __x, _StrictWeakOrdering __comp) { merge(std::move(__x), __comp); } # 1891 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 void reverse() noexcept { this->_M_impl._M_node._M_reverse(); } void sort(); template<typename _StrictWeakOrdering> void sort(_StrictWeakOrdering); protected: template<typename _Integer> void _M_initialize_dispatch(_Integer __n, _Integer __x, __true_type) { _M_fill_initialize(static_cast<size_type>(__n), __x); } template<typename _InputIterator> void _M_initialize_dispatch(_InputIterator __first, _InputIterator __last, __false_type) { for (; __first != __last; ++__first) emplace_back(*__first); } void _M_fill_initialize(size_type __n, const value_type& __x) { for (; __n; --__n) push_back(__x); } void _M_default_initialize(size_type __n) { for (; __n; --__n) emplace_back(); } void _M_default_append(size_type __n); # 1969 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _Integer> void _M_assign_dispatch(_Integer __n, _Integer __val, __true_type) { _M_fill_assign(__n, __val); } template<typename _InputIterator> void _M_assign_dispatch(_InputIterator __first, _InputIterator __last, __false_type); void _M_fill_assign(size_type __n, const value_type& __val); void _M_transfer(iterator __position, iterator __first, iterator __last) { __position._M_node->_M_transfer(__first._M_node, __last._M_node); } # 2001 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename... _Args> void _M_insert(iterator __position, _Args&&... __args) { _Node* __tmp = _M_create_node(std::forward<_Args>(__args)...); __tmp->_M_hook(__position._M_node); this->_M_inc_size(1); } void _M_erase(iterator __position) noexcept { this->_M_dec_size(1); __position._M_node->_M_unhook(); _Node* __n = static_cast<_Node*>(__position._M_node); _Node_alloc_traits::destroy(_M_get_Node_allocator(), __n->_M_valptr()); _M_put_node(__n); } void _M_check_equal_allocators(const list& __x) noexcept { if (_M_get_Node_allocator() != __x._M_get_Node_allocator()) __builtin_abort(); } const_iterator _M_resize_pos(size_type& __new_size) const; void _M_move_assign(list&& __x, true_type) noexcept { this->clear(); this->_M_move_nodes(std::move(__x)); std::__alloc_on_move(this->_M_get_Node_allocator(), __x._M_get_Node_allocator()); } void _M_move_assign(list&& __x, false_type) { if (__x._M_get_Node_allocator() == this->_M_get_Node_allocator()) _M_move_assign(std::move(__x), true_type{}); else _M_assign_dispatch(std::make_move_iterator(__x.begin()), std::make_move_iterator(__x.end()), __false_type{}); } struct _Finalize_merge { explicit _Finalize_merge(list& __dest, list& __src, const iterator& __src_next) : _M_dest(__dest), _M_src(__src), _M_next(__src_next) { } ~_Finalize_merge() { const size_t __num_unmerged = std::distance(_M_next, _M_src.end()); const size_t __orig_size = _M_src._M_get_size(); _M_dest._M_inc_size(__orig_size - __num_unmerged); _M_src._M_set_size(__num_unmerged); } list& _M_dest; list& _M_src; const iterator& _M_next; _Finalize_merge(const _Finalize_merge&) = delete; }; }; template<typename _InputIterator, typename _ValT = typename iterator_traits<_InputIterator>::value_type, typename _Allocator = allocator<_ValT>, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> list(_InputIterator, _InputIterator, _Allocator = _Allocator()) -> list<_ValT, _Allocator>; } # 2120 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _Tp, typename _Alloc> [[__nodiscard__]] inline bool operator==(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y) { if (__x.size() != __y.size()) return false; typedef typename list<_Tp, _Alloc>::const_iterator const_iterator; const_iterator __end1 = __x.end(); const_iterator __end2 = __y.end(); const_iterator __i1 = __x.begin(); const_iterator __i2 = __y.begin(); while (__i1 != __end1 && __i2 != __end2 && *__i1 == *__i2) { ++__i1; ++__i2; } return __i1 == __end1 && __i2 == __end2; } # 2177 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_list.h" 3 template<typename _Tp, typename _Alloc> [[__nodiscard__]] inline bool operator<(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y) { return std::lexicographical_compare(__x.begin(), __x.end(), __y.begin(), __y.end()); } template<typename _Tp, typename _Alloc> [[__nodiscard__]] inline bool operator!=(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y) { return !(__x == __y); } template<typename _Tp, typename _Alloc> [[__nodiscard__]] inline bool operator>(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y) { return __y < __x; } template<typename _Tp, typename _Alloc> [[__nodiscard__]] inline bool operator<=(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y) { return !(__y < __x); } template<typename _Tp, typename _Alloc> [[__nodiscard__]] inline bool operator>=(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y) { return !(__x < __y); } template<typename _Tp, typename _Alloc> inline void swap(list<_Tp, _Alloc>& __x, list<_Tp, _Alloc>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } template<typename _Tp> inline ptrdiff_t __distance(std::_List_iterator<_Tp> __first, std::_List_iterator<_Tp> __last, input_iterator_tag __tag) { typedef std::_List_const_iterator<_Tp> _CIter; return std::__distance(_CIter(__first), _CIter(__last), __tag); } template<typename _Tp> inline ptrdiff_t __distance(std::_List_const_iterator<_Tp> __first, std::_List_const_iterator<_Tp> __last, input_iterator_tag) { typedef __detail::_List_node_header _Sentinel; std::_List_const_iterator<_Tp> __beyond = __last; ++__beyond; const bool __whole = __first == __beyond; if (__builtin_constant_p (__whole) && __whole) return static_cast<const _Sentinel*>(__last._M_node)->_M_size; ptrdiff_t __n = 0; while (__first != __last) { ++__first; ++__n; } return __n; } } # 66 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/list" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/list.tcc" 1 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/list.tcc" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp, typename _Alloc> void _List_base<_Tp, _Alloc>:: _M_clear() noexcept { typedef _List_node<_Tp> _Node; __detail::_List_node_base* __cur = _M_impl._M_node._M_next; while (__cur != &_M_impl._M_node) { _Node* __tmp = static_cast<_Node*>(__cur); __cur = __tmp->_M_next; _Tp* __val = __tmp->_M_valptr(); _Node_alloc_traits::destroy(_M_get_Node_allocator(), __val); _M_put_node(__tmp); } } template<typename _Tp, typename _Alloc> template<typename... _Args> typename list<_Tp, _Alloc>::iterator list<_Tp, _Alloc>:: emplace(const_iterator __position, _Args&&... __args) { _Node* __tmp = _M_create_node(std::forward<_Args>(__args)...); __tmp->_M_hook(__position._M_const_cast()._M_node); this->_M_inc_size(1); return iterator(__tmp); } template<typename _Tp, typename _Alloc> typename list<_Tp, _Alloc>::iterator list<_Tp, _Alloc>:: insert(const_iterator __position, const value_type& __x) { _Node* __tmp = _M_create_node(__x); __tmp->_M_hook(__position._M_const_cast()._M_node); this->_M_inc_size(1); return iterator(__tmp); } template<typename _Tp, typename _Alloc> typename list<_Tp, _Alloc>::iterator list<_Tp, _Alloc>:: insert(const_iterator __position, size_type __n, const value_type& __x) { if (__n) { list __tmp(__n, __x, get_allocator()); iterator __it = __tmp.begin(); splice(__position, __tmp); return __it; } return __position._M_const_cast(); } template<typename _Tp, typename _Alloc> template<typename _InputIterator, typename> typename list<_Tp, _Alloc>::iterator list<_Tp, _Alloc>:: insert(const_iterator __position, _InputIterator __first, _InputIterator __last) { list __tmp(__first, __last, get_allocator()); if (!__tmp.empty()) { iterator __it = __tmp.begin(); splice(__position, __tmp); return __it; } return __position._M_const_cast(); } template<typename _Tp, typename _Alloc> typename list<_Tp, _Alloc>::iterator list<_Tp, _Alloc>:: erase(const_iterator __position) noexcept { iterator __ret = iterator(__position._M_node->_M_next); _M_erase(__position._M_const_cast()); return __ret; } # 173 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/list.tcc" 3 template<typename _Tp, typename _Alloc> typename list<_Tp, _Alloc>::const_iterator list<_Tp, _Alloc>:: _M_resize_pos(size_type& __new_size) const { const_iterator __i; const size_type __len = size(); if (__new_size < __len) { if (__new_size <= __len / 2) { __i = begin(); std::advance(__i, __new_size); } else { __i = end(); ptrdiff_t __num_erase = __len - __new_size; std::advance(__i, -__num_erase); } __new_size = 0; return __i; } else __i = end(); __new_size -= __len; return __i; } template<typename _Tp, typename _Alloc> void list<_Tp, _Alloc>:: _M_default_append(size_type __n) { size_type __i = 0; try { for (; __i < __n; ++__i) emplace_back(); } catch(...) { for (; __i; --__i) pop_back(); throw; } } template<typename _Tp, typename _Alloc> void list<_Tp, _Alloc>:: resize(size_type __new_size) { const_iterator __i = _M_resize_pos(__new_size); if (__new_size) _M_default_append(__new_size); else erase(__i, end()); } template<typename _Tp, typename _Alloc> void list<_Tp, _Alloc>:: resize(size_type __new_size, const value_type& __x) { const_iterator __i = _M_resize_pos(__new_size); if (__new_size) insert(end(), __new_size, __x); else erase(__i, end()); } # 265 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/list.tcc" 3 template<typename _Tp, typename _Alloc> list<_Tp, _Alloc>& list<_Tp, _Alloc>:: operator=(const list& __x) { if (this != std::__addressof(__x)) { if (_Node_alloc_traits::_S_propagate_on_copy_assign()) { auto& __this_alloc = this->_M_get_Node_allocator(); auto& __that_alloc = __x._M_get_Node_allocator(); if (!_Node_alloc_traits::_S_always_equal() && __this_alloc != __that_alloc) { clear(); } std::__alloc_on_copy(__this_alloc, __that_alloc); } _M_assign_dispatch(__x.begin(), __x.end(), __false_type()); } return *this; } template<typename _Tp, typename _Alloc> void list<_Tp, _Alloc>:: _M_fill_assign(size_type __n, const value_type& __val) { iterator __i = begin(); for (; __i != end() && __n > 0; ++__i, --__n) *__i = __val; if (__n > 0) insert(end(), __n, __val); else erase(__i, end()); } template<typename _Tp, typename _Alloc> template <typename _InputIterator> void list<_Tp, _Alloc>:: _M_assign_dispatch(_InputIterator __first2, _InputIterator __last2, __false_type) { iterator __first1 = begin(); iterator __last1 = end(); for (; __first1 != __last1 && __first2 != __last2; ++__first1, (void)++__first2) *__first1 = *__first2; if (__first2 == __last2) erase(__first1, __last1); else insert(__last1, __first2, __last2); } template<typename _Tp, typename _Alloc> typename list<_Tp, _Alloc>::__remove_return_type list<_Tp, _Alloc>:: remove(const value_type& __value) { list __to_destroy(get_allocator()); iterator __first = begin(); iterator __last = end(); while (__first != __last) { iterator __next = __first; ++__next; if (*__first == __value) { __to_destroy.splice(__to_destroy.begin(), *this, __first); } __first = __next; } return ; } template<typename _Tp, typename _Alloc> typename list<_Tp, _Alloc>::__remove_return_type list<_Tp, _Alloc>:: unique() { iterator __first = begin(); iterator __last = end(); if (__first == __last) return ; list __to_destroy(get_allocator()); iterator __next = __first; while (++__next != __last) { if (*__first == *__next) { __to_destroy.splice(__to_destroy.begin(), *this, __next); } else __first = __next; __next = __first; } return ; } template<typename _Tp, typename _Alloc> void list<_Tp, _Alloc>:: merge(list&& __x) { if (this != std::__addressof(__x)) { _M_check_equal_allocators(__x); iterator __first1 = begin(); iterator __last1 = end(); iterator __first2 = __x.begin(); iterator __last2 = __x.end(); const _Finalize_merge __fin(*this, __x, __first2); while (__first1 != __last1 && __first2 != __last2) if (*__first2 < *__first1) { iterator __next = __first2; _M_transfer(__first1, __first2, ++__next); __first2 = __next; } else ++__first1; if (__first2 != __last2) { _M_transfer(__last1, __first2, __last2); __first2 = __last2; } } } template<typename _Tp, typename _Alloc> template <typename _StrictWeakOrdering> void list<_Tp, _Alloc>:: merge(list&& __x, _StrictWeakOrdering __comp) { if (this != std::__addressof(__x)) { _M_check_equal_allocators(__x); iterator __first1 = begin(); iterator __last1 = end(); iterator __first2 = __x.begin(); iterator __last2 = __x.end(); const _Finalize_merge __fin(*this, __x, __first2); while (__first1 != __last1 && __first2 != __last2) if (__comp(*__first2, *__first1)) { iterator __next = __first2; _M_transfer(__first1, __first2, ++__next); __first2 = __next; } else ++__first1; if (__first2 != __last2) { _M_transfer(__last1, __first2, __last2); __first2 = __last2; } } } template<typename _Tp, typename _Alloc> void list<_Tp, _Alloc>:: sort() { if (this->_M_impl._M_node._M_next != &this->_M_impl._M_node && this->_M_impl._M_node._M_next->_M_next != &this->_M_impl._M_node) { using __detail::_Scratch_list; # 497 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/list.tcc" 3 _Scratch_list __carry; _Scratch_list __tmp[64]; _Scratch_list* __fill = __tmp; _Scratch_list* __counter; _Scratch_list::_Ptr_cmp<iterator, void> __ptr_comp; try { do { __carry._M_take_one(begin()._M_node); for(__counter = __tmp; __counter != __fill && !__counter->empty(); ++__counter) { __counter->merge(__carry, __ptr_comp); __carry.swap(*__counter); } __carry.swap(*__counter); if (__counter == __fill) ++__fill; } while ( !empty() ); for (__counter = __tmp + 1; __counter != __fill; ++__counter) __counter->merge(__counter[-1], __ptr_comp); __fill[-1].swap(this->_M_impl._M_node); } catch(...) { __carry._M_put_all(end()._M_node); for (int __i = 0; __i < sizeof(__tmp)/sizeof(__tmp[0]); ++__i) __tmp[__i]._M_put_all(end()._M_node); throw; } } } template<typename _Tp, typename _Alloc> template <typename _Predicate> typename list<_Tp, _Alloc>::__remove_return_type list<_Tp, _Alloc>:: remove_if(_Predicate __pred) { list __to_destroy(get_allocator()); iterator __first = begin(); iterator __last = end(); while (__first != __last) { iterator __next = __first; ++__next; if (__pred(*__first)) { __to_destroy.splice(__to_destroy.begin(), *this, __first); } __first = __next; } return ; } template<typename _Tp, typename _Alloc> template <typename _BinaryPredicate> typename list<_Tp, _Alloc>::__remove_return_type list<_Tp, _Alloc>:: unique(_BinaryPredicate __binary_pred) { iterator __first = begin(); iterator __last = end(); if (__first == __last) return ; list __to_destroy(get_allocator()); iterator __next = __first; while (++__next != __last) { if (__binary_pred(*__first, *__next)) { __to_destroy.splice(__to_destroy.begin(), *this, __next); } else __first = __next; __next = __first; } return ; } template<typename _Tp, typename _Alloc> template <typename _StrictWeakOrdering> void list<_Tp, _Alloc>:: sort(_StrictWeakOrdering __comp) { if (this->_M_impl._M_node._M_next != &this->_M_impl._M_node && this->_M_impl._M_node._M_next->_M_next != &this->_M_impl._M_node) { using __detail::_Scratch_list; _Scratch_list __carry; _Scratch_list __tmp[64]; _Scratch_list* __fill = __tmp; _Scratch_list* __counter; _Scratch_list::_Ptr_cmp<iterator, _StrictWeakOrdering> __ptr_comp = { __comp }; try { do { __carry._M_take_one(begin()._M_node); for(__counter = __tmp; __counter != __fill && !__counter->empty(); ++__counter) { __counter->merge(__carry, __ptr_comp); __carry.swap(*__counter); } __carry.swap(*__counter); if (__counter == __fill) ++__fill; } while ( !empty() ); for (__counter = __tmp + 1; __counter != __fill; ++__counter) __counter->merge(__counter[-1], __ptr_comp); __fill[-1].swap(this->_M_impl._M_node); } catch(...) { __carry._M_put_all(end()._M_node); for (size_t __i = 0; __i < sizeof(__tmp)/sizeof(__tmp[0]); ++__i) __tmp[__i]._M_put_all(end()._M_node); throw; } } } } # 67 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/list" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace pmr { template<typename _Tp> using list = std::list<_Tp, polymorphic_allocator<_Tp>>; } } # 69 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/set" 1 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/set" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 1 3 # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 # 72 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/node_handle.h" 1 3 # 35 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/node_handle.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 63 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/node_handle.h" 3 template<typename _Val, typename _NodeAlloc> class _Node_handle_common { using _AllocTraits = allocator_traits<_NodeAlloc>; public: using allocator_type = __alloc_rebind<_NodeAlloc, _Val>; allocator_type get_allocator() const noexcept { do { if (std::__is_constant_evaluated() && !bool(!this->empty())) __builtin_unreachable(); } while (false); return allocator_type(_M_alloc._M_alloc); } explicit operator bool() const noexcept { return _M_ptr != nullptr; } [[nodiscard]] bool empty() const noexcept { return _M_ptr == nullptr; } protected: constexpr _Node_handle_common() noexcept : _M_ptr() { } ~_Node_handle_common() { if (!empty()) _M_reset(); } _Node_handle_common(_Node_handle_common&& __nh) noexcept : _M_ptr(__nh._M_ptr) { if (_M_ptr) _M_move(std::move(__nh)); } _Node_handle_common& operator=(_Node_handle_common&& __nh) noexcept { if (empty()) { if (!__nh.empty()) _M_move(std::move(__nh)); } else if (__nh.empty()) _M_reset(); else { _AllocTraits::destroy(*_M_alloc, _M_ptr->_M_valptr()); _AllocTraits::deallocate(*_M_alloc, _M_ptr, 1); _M_alloc = __nh._M_alloc.release(); _M_ptr = __nh._M_ptr; __nh._M_ptr = nullptr; } return *this; } _Node_handle_common(typename _AllocTraits::pointer __ptr, const _NodeAlloc& __alloc) : _M_ptr(__ptr), _M_alloc(__alloc) { do { if (std::__is_constant_evaluated() && !bool(__ptr != nullptr)) __builtin_unreachable(); } while (false); } void _M_swap(_Node_handle_common& __nh) noexcept { if (empty()) { if (!__nh.empty()) _M_move(std::move(__nh)); } else if (__nh.empty()) __nh._M_move(std::move(*this)); else { using std::swap; swap(_M_ptr, __nh._M_ptr); _M_alloc.swap(__nh._M_alloc); } } private: void _M_move(_Node_handle_common&& __nh) noexcept { ::new (std::__addressof(_M_alloc)) _NodeAlloc(__nh._M_alloc.release()); _M_ptr = __nh._M_ptr; __nh._M_ptr = nullptr; } void _M_reset() noexcept { _NodeAlloc __alloc = _M_alloc.release(); _AllocTraits::destroy(__alloc, _M_ptr->_M_valptr()); _AllocTraits::deallocate(__alloc, _M_ptr, 1); _M_ptr = nullptr; } void release() noexcept { _M_alloc.release(); _M_ptr = nullptr; } protected: typename _AllocTraits::pointer _M_ptr; private: union _Optional_alloc { _Optional_alloc() { } ~_Optional_alloc() { } _Optional_alloc(_Optional_alloc&&) = delete; _Optional_alloc& operator=(_Optional_alloc&&) = delete; _Optional_alloc(const _NodeAlloc& __alloc) noexcept : _M_alloc(__alloc) { } void operator=(_NodeAlloc&& __alloc) noexcept { using _ATr = _AllocTraits; if constexpr (_ATr::propagate_on_container_move_assignment::value) _M_alloc = std::move(__alloc); else if constexpr (!_AllocTraits::is_always_equal::value) do { if (std::__is_constant_evaluated() && !bool(_M_alloc == __alloc)) __builtin_unreachable(); } while (false); } void swap(_Optional_alloc& __other) noexcept { using std::swap; if constexpr (_AllocTraits::propagate_on_container_swap::value) swap(_M_alloc, __other._M_alloc); else if constexpr (!_AllocTraits::is_always_equal::value) do { if (std::__is_constant_evaluated() && !bool(_M_alloc == __other._M_alloc)) __builtin_unreachable(); } while (false); } _NodeAlloc& operator*() noexcept { return _M_alloc; } _NodeAlloc release() noexcept { _NodeAlloc __tmp = std::move(_M_alloc); _M_alloc.~_NodeAlloc(); return __tmp; } [[__no_unique_address__]] _NodeAlloc _M_alloc; }; [[__no_unique_address__]] _Optional_alloc _M_alloc; template<typename _Key2, typename _Value2, typename _KeyOfValue, typename _Compare, typename _ValueAlloc> friend class _Rb_tree; template<typename _Key2, typename _Value2, typename _ValueAlloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> friend class _Hashtable; }; template<typename _Key, typename _Value, typename _NodeAlloc> class _Node_handle : public _Node_handle_common<_Value, _NodeAlloc> { public: constexpr _Node_handle() noexcept = default; ~_Node_handle() = default; _Node_handle(_Node_handle&&) noexcept = default; _Node_handle& operator=(_Node_handle&&) noexcept = default; using key_type = _Key; using mapped_type = typename _Value::second_type; key_type& key() const noexcept { do { if (std::__is_constant_evaluated() && !bool(!this->empty())) __builtin_unreachable(); } while (false); return *_M_pkey; } mapped_type& mapped() const noexcept { do { if (std::__is_constant_evaluated() && !bool(!this->empty())) __builtin_unreachable(); } while (false); return *_M_pmapped; } void swap(_Node_handle& __nh) noexcept { this->_M_swap(__nh); using std::swap; swap(_M_pkey, __nh._M_pkey); swap(_M_pmapped, __nh._M_pmapped); } friend void swap(_Node_handle& __x, _Node_handle& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } private: using _AllocTraits = allocator_traits<_NodeAlloc>; _Node_handle(typename _AllocTraits::pointer __ptr, const _NodeAlloc& __alloc) : _Node_handle_common<_Value, _NodeAlloc>(__ptr, __alloc) { if (__ptr) { auto& __key = const_cast<_Key&>(__ptr->_M_valptr()->first); _M_pkey = _S_pointer_to(__key); _M_pmapped = _S_pointer_to(__ptr->_M_valptr()->second); } else { _M_pkey = nullptr; _M_pmapped = nullptr; } } template<typename _Tp> using __pointer = __ptr_rebind<typename _AllocTraits::pointer, remove_reference_t<_Tp>>; __pointer<_Key> _M_pkey = nullptr; __pointer<typename _Value::second_type> _M_pmapped = nullptr; template<typename _Tp> __pointer<_Tp> _S_pointer_to(_Tp& __obj) { return pointer_traits<__pointer<_Tp>>::pointer_to(__obj); } const key_type& _M_key() const noexcept { return key(); } template<typename _Key2, typename _Value2, typename _KeyOfValue, typename _Compare, typename _ValueAlloc> friend class _Rb_tree; template<typename _Key2, typename _Value2, typename _ValueAlloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> friend class _Hashtable; }; template<typename _Value, typename _NodeAlloc> class _Node_handle<_Value, _Value, _NodeAlloc> : public _Node_handle_common<_Value, _NodeAlloc> { public: constexpr _Node_handle() noexcept = default; ~_Node_handle() = default; _Node_handle(_Node_handle&&) noexcept = default; _Node_handle& operator=(_Node_handle&&) noexcept = default; using value_type = _Value; value_type& value() const noexcept { do { if (std::__is_constant_evaluated() && !bool(!this->empty())) __builtin_unreachable(); } while (false); return *this->_M_ptr->_M_valptr(); } void swap(_Node_handle& __nh) noexcept { this->_M_swap(__nh); } friend void swap(_Node_handle& __x, _Node_handle& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } private: using _AllocTraits = allocator_traits<_NodeAlloc>; _Node_handle(typename _AllocTraits::pointer __ptr, const _NodeAlloc& __alloc) : _Node_handle_common<_Value, _NodeAlloc>(__ptr, __alloc) { } const value_type& _M_key() const noexcept { return value(); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> friend class _Rb_tree; template<typename _Key2, typename _Value2, typename _ValueAlloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> friend class _Hashtable; }; template<typename _Iterator, typename _NodeHandle> struct _Node_insert_return { _Iterator position = _Iterator(); bool inserted = false; _NodeHandle node; }; } # 73 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 99 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 enum _Rb_tree_color { _S_red = false, _S_black = true }; struct _Rb_tree_node_base { typedef _Rb_tree_node_base* _Base_ptr; typedef const _Rb_tree_node_base* _Const_Base_ptr; _Rb_tree_color _M_color; _Base_ptr _M_parent; _Base_ptr _M_left; _Base_ptr _M_right; static _Base_ptr _S_minimum(_Base_ptr __x) noexcept { while (__x->_M_left != 0) __x = __x->_M_left; return __x; } static _Const_Base_ptr _S_minimum(_Const_Base_ptr __x) noexcept { while (__x->_M_left != 0) __x = __x->_M_left; return __x; } static _Base_ptr _S_maximum(_Base_ptr __x) noexcept { while (__x->_M_right != 0) __x = __x->_M_right; return __x; } static _Const_Base_ptr _S_maximum(_Const_Base_ptr __x) noexcept { while (__x->_M_right != 0) __x = __x->_M_right; return __x; } }; template<typename _Key_compare> struct _Rb_tree_key_compare { _Key_compare _M_key_compare; _Rb_tree_key_compare() noexcept(is_nothrow_default_constructible<_Key_compare>::value) : _M_key_compare() { } _Rb_tree_key_compare(const _Key_compare& __comp) : _M_key_compare(__comp) { } _Rb_tree_key_compare(const _Rb_tree_key_compare&) = default; _Rb_tree_key_compare(_Rb_tree_key_compare&& __x) noexcept(is_nothrow_copy_constructible<_Key_compare>::value) : _M_key_compare(__x._M_key_compare) { } }; struct _Rb_tree_header { _Rb_tree_node_base _M_header; size_t _M_node_count; _Rb_tree_header() noexcept { _M_header._M_color = _S_red; _M_reset(); } _Rb_tree_header(_Rb_tree_header&& __x) noexcept { if (__x._M_header._M_parent != nullptr) _M_move_data(__x); else { _M_header._M_color = _S_red; _M_reset(); } } void _M_move_data(_Rb_tree_header& __from) { _M_header._M_color = __from._M_header._M_color; _M_header._M_parent = __from._M_header._M_parent; _M_header._M_left = __from._M_header._M_left; _M_header._M_right = __from._M_header._M_right; _M_header._M_parent->_M_parent = &_M_header; _M_node_count = __from._M_node_count; __from._M_reset(); } void _M_reset() { _M_header._M_parent = 0; _M_header._M_left = &_M_header; _M_header._M_right = &_M_header; _M_node_count = 0; } }; template<typename _Val> struct _Rb_tree_node : public _Rb_tree_node_base { typedef _Rb_tree_node<_Val>* _Link_type; # 231 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 __gnu_cxx::__aligned_membuf<_Val> _M_storage; _Val* _M_valptr() { return _M_storage._M_ptr(); } const _Val* _M_valptr() const { return _M_storage._M_ptr(); } }; __attribute__ ((__pure__)) _Rb_tree_node_base* _Rb_tree_increment(_Rb_tree_node_base* __x) throw (); __attribute__ ((__pure__)) const _Rb_tree_node_base* _Rb_tree_increment(const _Rb_tree_node_base* __x) throw (); __attribute__ ((__pure__)) _Rb_tree_node_base* _Rb_tree_decrement(_Rb_tree_node_base* __x) throw (); __attribute__ ((__pure__)) const _Rb_tree_node_base* _Rb_tree_decrement(const _Rb_tree_node_base* __x) throw (); template<typename _Tp> struct _Rb_tree_iterator { typedef _Tp value_type; typedef _Tp& reference; typedef _Tp* pointer; typedef bidirectional_iterator_tag iterator_category; typedef ptrdiff_t difference_type; typedef _Rb_tree_iterator<_Tp> _Self; typedef _Rb_tree_node_base::_Base_ptr _Base_ptr; typedef _Rb_tree_node<_Tp>* _Link_type; _Rb_tree_iterator() noexcept : _M_node() { } explicit _Rb_tree_iterator(_Base_ptr __x) noexcept : _M_node(__x) { } reference operator*() const noexcept { return *static_cast<_Link_type>(_M_node)->_M_valptr(); } pointer operator->() const noexcept { return static_cast<_Link_type> (_M_node)->_M_valptr(); } _Self& operator++() noexcept { _M_node = _Rb_tree_increment(_M_node); return *this; } _Self operator++(int) noexcept { _Self __tmp = *this; _M_node = _Rb_tree_increment(_M_node); return __tmp; } _Self& operator--() noexcept { _M_node = _Rb_tree_decrement(_M_node); return *this; } _Self operator--(int) noexcept { _Self __tmp = *this; _M_node = _Rb_tree_decrement(_M_node); return __tmp; } friend bool operator==(const _Self& __x, const _Self& __y) noexcept { return __x._M_node == __y._M_node; } friend bool operator!=(const _Self& __x, const _Self& __y) noexcept { return __x._M_node != __y._M_node; } _Base_ptr _M_node; }; template<typename _Tp> struct _Rb_tree_const_iterator { typedef _Tp value_type; typedef const _Tp& reference; typedef const _Tp* pointer; typedef _Rb_tree_iterator<_Tp> iterator; typedef bidirectional_iterator_tag iterator_category; typedef ptrdiff_t difference_type; typedef _Rb_tree_const_iterator<_Tp> _Self; typedef _Rb_tree_node_base::_Const_Base_ptr _Base_ptr; typedef const _Rb_tree_node<_Tp>* _Link_type; _Rb_tree_const_iterator() noexcept : _M_node() { } explicit _Rb_tree_const_iterator(_Base_ptr __x) noexcept : _M_node(__x) { } _Rb_tree_const_iterator(const iterator& __it) noexcept : _M_node(__it._M_node) { } iterator _M_const_cast() const noexcept { return iterator(const_cast<typename iterator::_Base_ptr>(_M_node)); } reference operator*() const noexcept { return *static_cast<_Link_type>(_M_node)->_M_valptr(); } pointer operator->() const noexcept { return static_cast<_Link_type>(_M_node)->_M_valptr(); } _Self& operator++() noexcept { _M_node = _Rb_tree_increment(_M_node); return *this; } _Self operator++(int) noexcept { _Self __tmp = *this; _M_node = _Rb_tree_increment(_M_node); return __tmp; } _Self& operator--() noexcept { _M_node = _Rb_tree_decrement(_M_node); return *this; } _Self operator--(int) noexcept { _Self __tmp = *this; _M_node = _Rb_tree_decrement(_M_node); return __tmp; } friend bool operator==(const _Self& __x, const _Self& __y) noexcept { return __x._M_node == __y._M_node; } friend bool operator!=(const _Self& __x, const _Self& __y) noexcept { return __x._M_node != __y._M_node; } _Base_ptr _M_node; }; __attribute__((__nonnull__)) void _Rb_tree_insert_and_rebalance(const bool __insert_left, _Rb_tree_node_base* __x, _Rb_tree_node_base* __p, _Rb_tree_node_base& __header) throw (); __attribute__((__nonnull__,__returns_nonnull__)) _Rb_tree_node_base* _Rb_tree_rebalance_for_erase(_Rb_tree_node_base* const __z, _Rb_tree_node_base& __header) throw (); template<typename _Tree1, typename _Cmp2> struct _Rb_tree_merge_helper { }; template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc = allocator<_Val> > class _Rb_tree { typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_Rb_tree_node<_Val> >::other _Node_allocator; typedef __gnu_cxx::__alloc_traits<_Node_allocator> _Alloc_traits; protected: typedef _Rb_tree_node_base* _Base_ptr; typedef const _Rb_tree_node_base* _Const_Base_ptr; typedef _Rb_tree_node<_Val>* _Link_type; typedef const _Rb_tree_node<_Val>* _Const_Link_type; private: struct _Reuse_or_alloc_node { _Reuse_or_alloc_node(_Rb_tree& __t) : _M_root(__t._M_root()), _M_nodes(__t._M_rightmost()), _M_t(__t) { if (_M_root) { _M_root->_M_parent = 0; if (_M_nodes->_M_left) _M_nodes = _M_nodes->_M_left; } else _M_nodes = 0; } _Reuse_or_alloc_node(const _Reuse_or_alloc_node&) = delete; ~_Reuse_or_alloc_node() { _M_t._M_erase(static_cast<_Link_type>(_M_root)); } template<typename _Arg> _Link_type operator()(_Arg&& __arg) { _Link_type __node = static_cast<_Link_type>(_M_extract()); if (__node) { _M_t._M_destroy_node(__node); _M_t._M_construct_node(__node, std::forward<_Arg>(__arg)); return __node; } return _M_t._M_create_node(std::forward<_Arg>(__arg)); } private: _Base_ptr _M_extract() { if (!_M_nodes) return _M_nodes; _Base_ptr __node = _M_nodes; _M_nodes = _M_nodes->_M_parent; if (_M_nodes) { if (_M_nodes->_M_right == __node) { _M_nodes->_M_right = 0; if (_M_nodes->_M_left) { _M_nodes = _M_nodes->_M_left; while (_M_nodes->_M_right) _M_nodes = _M_nodes->_M_right; if (_M_nodes->_M_left) _M_nodes = _M_nodes->_M_left; } } else _M_nodes->_M_left = 0; } else _M_root = 0; return __node; } _Base_ptr _M_root; _Base_ptr _M_nodes; _Rb_tree& _M_t; }; struct _Alloc_node { _Alloc_node(_Rb_tree& __t) : _M_t(__t) { } template<typename _Arg> _Link_type operator()(_Arg&& __arg) const { return _M_t._M_create_node(std::forward<_Arg>(__arg)); } private: _Rb_tree& _M_t; }; public: typedef _Key key_type; typedef _Val value_type; typedef value_type* pointer; typedef const value_type* const_pointer; typedef value_type& reference; typedef const value_type& const_reference; typedef size_t size_type; typedef ptrdiff_t difference_type; typedef _Alloc allocator_type; _Node_allocator& _M_get_Node_allocator() noexcept { return this->_M_impl; } const _Node_allocator& _M_get_Node_allocator() const noexcept { return this->_M_impl; } allocator_type get_allocator() const noexcept { return allocator_type(_M_get_Node_allocator()); } protected: _Link_type _M_get_node() { return _Alloc_traits::allocate(_M_get_Node_allocator(), 1); } void _M_put_node(_Link_type __p) noexcept { _Alloc_traits::deallocate(_M_get_Node_allocator(), __p, 1); } # 590 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 template<typename... _Args> void _M_construct_node(_Link_type __node, _Args&&... __args) { try { ::new(__node) _Rb_tree_node<_Val>; _Alloc_traits::construct(_M_get_Node_allocator(), __node->_M_valptr(), std::forward<_Args>(__args)...); } catch(...) { __node->~_Rb_tree_node<_Val>(); _M_put_node(__node); throw; } } template<typename... _Args> _Link_type _M_create_node(_Args&&... __args) { _Link_type __tmp = _M_get_node(); _M_construct_node(__tmp, std::forward<_Args>(__args)...); return __tmp; } void _M_destroy_node(_Link_type __p) noexcept { _Alloc_traits::destroy(_M_get_Node_allocator(), __p->_M_valptr()); __p->~_Rb_tree_node<_Val>(); } void _M_drop_node(_Link_type __p) noexcept { _M_destroy_node(__p); _M_put_node(__p); } template<bool _MoveValue, typename _NodeGen> _Link_type _M_clone_node(_Link_type __x, _NodeGen& __node_gen) { using _Vp = __conditional_t<_MoveValue, value_type&&, const value_type&>; _Link_type __tmp = __node_gen(std::forward<_Vp>(*__x->_M_valptr())); __tmp->_M_color = __x->_M_color; __tmp->_M_left = 0; __tmp->_M_right = 0; return __tmp; } protected: template<typename _Key_compare, bool = __is_pod(_Key_compare)> struct _Rb_tree_impl : public _Node_allocator , public _Rb_tree_key_compare<_Key_compare> , public _Rb_tree_header { typedef _Rb_tree_key_compare<_Key_compare> _Base_key_compare; _Rb_tree_impl() noexcept(is_nothrow_default_constructible<_Node_allocator>::value && is_nothrow_default_constructible<_Base_key_compare>::value) : _Node_allocator() { } _Rb_tree_impl(const _Rb_tree_impl& __x) : _Node_allocator(_Alloc_traits::_S_select_on_copy(__x)) , _Base_key_compare(__x._M_key_compare) , _Rb_tree_header() { } _Rb_tree_impl(_Rb_tree_impl&&) noexcept( is_nothrow_move_constructible<_Base_key_compare>::value ) = default; explicit _Rb_tree_impl(_Node_allocator&& __a) : _Node_allocator(std::move(__a)) { } _Rb_tree_impl(_Rb_tree_impl&& __x, _Node_allocator&& __a) : _Node_allocator(std::move(__a)), _Base_key_compare(std::move(__x)), _Rb_tree_header(std::move(__x)) { } _Rb_tree_impl(const _Key_compare& __comp, _Node_allocator&& __a) : _Node_allocator(std::move(__a)), _Base_key_compare(__comp) { } }; _Rb_tree_impl<_Compare> _M_impl; protected: _Base_ptr& _M_root() noexcept { return this->_M_impl._M_header._M_parent; } _Const_Base_ptr _M_root() const noexcept { return this->_M_impl._M_header._M_parent; } _Base_ptr& _M_leftmost() noexcept { return this->_M_impl._M_header._M_left; } _Const_Base_ptr _M_leftmost() const noexcept { return this->_M_impl._M_header._M_left; } _Base_ptr& _M_rightmost() noexcept { return this->_M_impl._M_header._M_right; } _Const_Base_ptr _M_rightmost() const noexcept { return this->_M_impl._M_header._M_right; } _Link_type _M_mbegin() const noexcept { return static_cast<_Link_type>(this->_M_impl._M_header._M_parent); } _Link_type _M_begin() noexcept { return _M_mbegin(); } _Const_Link_type _M_begin() const noexcept { return static_cast<_Const_Link_type> (this->_M_impl._M_header._M_parent); } _Base_ptr _M_end() noexcept { return &this->_M_impl._M_header; } _Const_Base_ptr _M_end() const noexcept { return &this->_M_impl._M_header; } static const _Key& _S_key(_Const_Link_type __x) { static_assert(__is_invocable<_Compare&, const _Key&, const _Key&>{}, "comparison object must be invocable " "with two arguments of key type"); if constexpr (__is_invocable<_Compare&, const _Key&, const _Key&>{}) static_assert( is_invocable_v<const _Compare&, const _Key&, const _Key&>, "comparison object must be invocable as const"); return _KeyOfValue()(*__x->_M_valptr()); } static _Link_type _S_left(_Base_ptr __x) noexcept { return static_cast<_Link_type>(__x->_M_left); } static _Const_Link_type _S_left(_Const_Base_ptr __x) noexcept { return static_cast<_Const_Link_type>(__x->_M_left); } static _Link_type _S_right(_Base_ptr __x) noexcept { return static_cast<_Link_type>(__x->_M_right); } static _Const_Link_type _S_right(_Const_Base_ptr __x) noexcept { return static_cast<_Const_Link_type>(__x->_M_right); } static const _Key& _S_key(_Const_Base_ptr __x) { return _S_key(static_cast<_Const_Link_type>(__x)); } static _Base_ptr _S_minimum(_Base_ptr __x) noexcept { return _Rb_tree_node_base::_S_minimum(__x); } static _Const_Base_ptr _S_minimum(_Const_Base_ptr __x) noexcept { return _Rb_tree_node_base::_S_minimum(__x); } static _Base_ptr _S_maximum(_Base_ptr __x) noexcept { return _Rb_tree_node_base::_S_maximum(__x); } static _Const_Base_ptr _S_maximum(_Const_Base_ptr __x) noexcept { return _Rb_tree_node_base::_S_maximum(__x); } public: typedef _Rb_tree_iterator<value_type> iterator; typedef _Rb_tree_const_iterator<value_type> const_iterator; typedef std::reverse_iterator<iterator> reverse_iterator; typedef std::reverse_iterator<const_iterator> const_reverse_iterator; using node_type = _Node_handle<_Key, _Val, _Node_allocator>; using insert_return_type = _Node_insert_return< __conditional_t<is_same_v<_Key, _Val>, const_iterator, iterator>, node_type>; pair<_Base_ptr, _Base_ptr> _M_get_insert_unique_pos(const key_type& __k); pair<_Base_ptr, _Base_ptr> _M_get_insert_equal_pos(const key_type& __k); pair<_Base_ptr, _Base_ptr> _M_get_insert_hint_unique_pos(const_iterator __pos, const key_type& __k); pair<_Base_ptr, _Base_ptr> _M_get_insert_hint_equal_pos(const_iterator __pos, const key_type& __k); private: template<typename _Arg, typename _NodeGen> iterator _M_insert_(_Base_ptr __x, _Base_ptr __y, _Arg&& __v, _NodeGen&); iterator _M_insert_node(_Base_ptr __x, _Base_ptr __y, _Link_type __z); template<typename _Arg> iterator _M_insert_lower(_Base_ptr __y, _Arg&& __v); template<typename _Arg> iterator _M_insert_equal_lower(_Arg&& __x); iterator _M_insert_lower_node(_Base_ptr __p, _Link_type __z); iterator _M_insert_equal_lower_node(_Link_type __z); # 881 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 enum { __as_lvalue, __as_rvalue }; template<bool _MoveValues, typename _NodeGen> _Link_type _M_copy(_Link_type, _Base_ptr, _NodeGen&); template<bool _MoveValues, typename _NodeGen> _Link_type _M_copy(const _Rb_tree& __x, _NodeGen& __gen) { _Link_type __root = _M_copy<_MoveValues>(__x._M_mbegin(), _M_end(), __gen); _M_leftmost() = _S_minimum(__root); _M_rightmost() = _S_maximum(__root); _M_impl._M_node_count = __x._M_impl._M_node_count; return __root; } _Link_type _M_copy(const _Rb_tree& __x) { _Alloc_node __an(*this); return _M_copy<__as_lvalue>(__x, __an); } void _M_erase(_Link_type __x); iterator _M_lower_bound(_Link_type __x, _Base_ptr __y, const _Key& __k); const_iterator _M_lower_bound(_Const_Link_type __x, _Const_Base_ptr __y, const _Key& __k) const; iterator _M_upper_bound(_Link_type __x, _Base_ptr __y, const _Key& __k); const_iterator _M_upper_bound(_Const_Link_type __x, _Const_Base_ptr __y, const _Key& __k) const; public: _Rb_tree() = default; _Rb_tree(const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_impl(__comp, _Node_allocator(__a)) { } _Rb_tree(const _Rb_tree& __x) : _M_impl(__x._M_impl) { if (__x._M_root() != 0) _M_root() = _M_copy(__x); } _Rb_tree(const allocator_type& __a) : _M_impl(_Node_allocator(__a)) { } _Rb_tree(const _Rb_tree& __x, const allocator_type& __a) : _M_impl(__x._M_impl._M_key_compare, _Node_allocator(__a)) { if (__x._M_root() != nullptr) _M_root() = _M_copy(__x); } _Rb_tree(_Rb_tree&&) = default; _Rb_tree(_Rb_tree&& __x, const allocator_type& __a) : _Rb_tree(std::move(__x), _Node_allocator(__a)) { } private: _Rb_tree(_Rb_tree&& __x, _Node_allocator&& __a, true_type) noexcept(is_nothrow_default_constructible<_Compare>::value) : _M_impl(std::move(__x._M_impl), std::move(__a)) { } _Rb_tree(_Rb_tree&& __x, _Node_allocator&& __a, false_type) : _M_impl(__x._M_impl._M_key_compare, std::move(__a)) { if (__x._M_root() != nullptr) _M_move_data(__x, false_type{}); } public: _Rb_tree(_Rb_tree&& __x, _Node_allocator&& __a) noexcept( noexcept( _Rb_tree(std::declval<_Rb_tree&&>(), std::declval<_Node_allocator&&>(), std::declval<typename _Alloc_traits::is_always_equal>())) ) : _Rb_tree(std::move(__x), std::move(__a), typename _Alloc_traits::is_always_equal{}) { } ~_Rb_tree() noexcept { _M_erase(_M_begin()); } _Rb_tree& operator=(const _Rb_tree& __x); _Compare key_comp() const { return _M_impl._M_key_compare; } iterator begin() noexcept { return iterator(this->_M_impl._M_header._M_left); } const_iterator begin() const noexcept { return const_iterator(this->_M_impl._M_header._M_left); } iterator end() noexcept { return iterator(&this->_M_impl._M_header); } const_iterator end() const noexcept { return const_iterator(&this->_M_impl._M_header); } reverse_iterator rbegin() noexcept { return reverse_iterator(end()); } const_reverse_iterator rbegin() const noexcept { return const_reverse_iterator(end()); } reverse_iterator rend() noexcept { return reverse_iterator(begin()); } const_reverse_iterator rend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__]] bool empty() const noexcept { return _M_impl._M_node_count == 0; } size_type size() const noexcept { return _M_impl._M_node_count; } size_type max_size() const noexcept { return _Alloc_traits::max_size(_M_get_Node_allocator()); } void swap(_Rb_tree& __t) noexcept(__is_nothrow_swappable<_Compare>::value); template<typename _Arg> pair<iterator, bool> _M_insert_unique(_Arg&& __x); template<typename _Arg> iterator _M_insert_equal(_Arg&& __x); template<typename _Arg, typename _NodeGen> iterator _M_insert_unique_(const_iterator __pos, _Arg&& __x, _NodeGen&); template<typename _Arg> iterator _M_insert_unique_(const_iterator __pos, _Arg&& __x) { _Alloc_node __an(*this); return _M_insert_unique_(__pos, std::forward<_Arg>(__x), __an); } template<typename _Arg, typename _NodeGen> iterator _M_insert_equal_(const_iterator __pos, _Arg&& __x, _NodeGen&); template<typename _Arg> iterator _M_insert_equal_(const_iterator __pos, _Arg&& __x) { _Alloc_node __an(*this); return _M_insert_equal_(__pos, std::forward<_Arg>(__x), __an); } template<typename... _Args> pair<iterator, bool> _M_emplace_unique(_Args&&... __args); template<typename... _Args> iterator _M_emplace_equal(_Args&&... __args); template<typename... _Args> iterator _M_emplace_hint_unique(const_iterator __pos, _Args&&... __args); template<typename... _Args> iterator _M_emplace_hint_equal(const_iterator __pos, _Args&&... __args); template<typename _Iter> using __same_value_type = is_same<value_type, typename iterator_traits<_Iter>::value_type>; template<typename _InputIterator> __enable_if_t<__same_value_type<_InputIterator>::value> _M_insert_range_unique(_InputIterator __first, _InputIterator __last) { _Alloc_node __an(*this); for (; __first != __last; ++__first) _M_insert_unique_(end(), *__first, __an); } template<typename _InputIterator> __enable_if_t<!__same_value_type<_InputIterator>::value> _M_insert_range_unique(_InputIterator __first, _InputIterator __last) { for (; __first != __last; ++__first) _M_emplace_unique(*__first); } template<typename _InputIterator> __enable_if_t<__same_value_type<_InputIterator>::value> _M_insert_range_equal(_InputIterator __first, _InputIterator __last) { _Alloc_node __an(*this); for (; __first != __last; ++__first) _M_insert_equal_(end(), *__first, __an); } template<typename _InputIterator> __enable_if_t<!__same_value_type<_InputIterator>::value> _M_insert_range_equal(_InputIterator __first, _InputIterator __last) { for (; __first != __last; ++__first) _M_emplace_equal(*__first); } # 1180 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 private: void _M_erase_aux(const_iterator __position); void _M_erase_aux(const_iterator __first, const_iterator __last); public: __attribute ((__abi_tag__ ("cxx11"))) iterator erase(const_iterator __position) { do { if (std::__is_constant_evaluated() && !bool(__position != end())) __builtin_unreachable(); } while (false); const_iterator __result = __position; ++__result; _M_erase_aux(__position); return __result._M_const_cast(); } __attribute ((__abi_tag__ ("cxx11"))) iterator erase(iterator __position) { do { if (std::__is_constant_evaluated() && !bool(__position != end())) __builtin_unreachable(); } while (false); iterator __result = __position; ++__result; _M_erase_aux(__position); return __result; } # 1229 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 size_type erase(const key_type& __x); __attribute ((__abi_tag__ ("cxx11"))) iterator erase(const_iterator __first, const_iterator __last) { _M_erase_aux(__first, __last); return __last._M_const_cast(); } # 1252 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 void clear() noexcept { _M_erase(_M_begin()); _M_impl._M_reset(); } iterator find(const key_type& __k); const_iterator find(const key_type& __k) const; size_type count(const key_type& __k) const; iterator lower_bound(const key_type& __k) { return _M_lower_bound(_M_begin(), _M_end(), __k); } const_iterator lower_bound(const key_type& __k) const { return _M_lower_bound(_M_begin(), _M_end(), __k); } iterator upper_bound(const key_type& __k) { return _M_upper_bound(_M_begin(), _M_end(), __k); } const_iterator upper_bound(const key_type& __k) const { return _M_upper_bound(_M_begin(), _M_end(), __k); } pair<iterator, iterator> equal_range(const key_type& __k); pair<const_iterator, const_iterator> equal_range(const key_type& __k) const; template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> iterator _M_find_tr(const _Kt& __k) { const _Rb_tree* __const_this = this; return __const_this->_M_find_tr(__k)._M_const_cast(); } template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> const_iterator _M_find_tr(const _Kt& __k) const { auto __j = _M_lower_bound_tr(__k); if (__j != end() && _M_impl._M_key_compare(__k, _S_key(__j._M_node))) __j = end(); return __j; } template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> size_type _M_count_tr(const _Kt& __k) const { auto __p = _M_equal_range_tr(__k); return std::distance(__p.first, __p.second); } template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> iterator _M_lower_bound_tr(const _Kt& __k) { const _Rb_tree* __const_this = this; return __const_this->_M_lower_bound_tr(__k)._M_const_cast(); } template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> const_iterator _M_lower_bound_tr(const _Kt& __k) const { auto __x = _M_begin(); auto __y = _M_end(); while (__x != 0) if (!_M_impl._M_key_compare(_S_key(__x), __k)) { __y = __x; __x = _S_left(__x); } else __x = _S_right(__x); return const_iterator(__y); } template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> iterator _M_upper_bound_tr(const _Kt& __k) { const _Rb_tree* __const_this = this; return __const_this->_M_upper_bound_tr(__k)._M_const_cast(); } template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> const_iterator _M_upper_bound_tr(const _Kt& __k) const { auto __x = _M_begin(); auto __y = _M_end(); while (__x != 0) if (_M_impl._M_key_compare(__k, _S_key(__x))) { __y = __x; __x = _S_left(__x); } else __x = _S_right(__x); return const_iterator(__y); } template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> pair<iterator, iterator> _M_equal_range_tr(const _Kt& __k) { const _Rb_tree* __const_this = this; auto __ret = __const_this->_M_equal_range_tr(__k); return { __ret.first._M_const_cast(), __ret.second._M_const_cast() }; } template<typename _Kt, typename _Req = __has_is_transparent_t<_Compare, _Kt>> pair<const_iterator, const_iterator> _M_equal_range_tr(const _Kt& __k) const { auto __low = _M_lower_bound_tr(__k); auto __high = __low; auto& __cmp = _M_impl._M_key_compare; while (__high != end() && !__cmp(__k, _S_key(__high._M_node))) ++__high; return { __low, __high }; } bool __rb_verify() const; _Rb_tree& operator=(_Rb_tree&&) noexcept(_Alloc_traits::_S_nothrow_move() && is_nothrow_move_assignable<_Compare>::value); template<typename _Iterator> void _M_assign_unique(_Iterator, _Iterator); template<typename _Iterator> void _M_assign_equal(_Iterator, _Iterator); private: void _M_move_data(_Rb_tree& __x, true_type) { _M_impl._M_move_data(__x._M_impl); } void _M_move_data(_Rb_tree&, false_type); void _M_move_assign(_Rb_tree&, true_type); void _M_move_assign(_Rb_tree&, false_type); public: insert_return_type _M_reinsert_node_unique(node_type&& __nh) { insert_return_type __ret; if (__nh.empty()) __ret.position = end(); else { do { if (std::__is_constant_evaluated() && !bool(_M_get_Node_allocator() == *__nh._M_alloc)) __builtin_unreachable(); } while (false); auto __res = _M_get_insert_unique_pos(__nh._M_key()); if (__res.second) { __ret.position = _M_insert_node(__res.first, __res.second, __nh._M_ptr); __nh.release(); __ret.inserted = true; } else { __ret.node = std::move(__nh); __ret.position = iterator(__res.first); __ret.inserted = false; } } return __ret; } iterator _M_reinsert_node_equal(node_type&& __nh) { iterator __ret; if (__nh.empty()) __ret = end(); else { do { if (std::__is_constant_evaluated() && !bool(_M_get_Node_allocator() == *__nh._M_alloc)) __builtin_unreachable(); } while (false); auto __res = _M_get_insert_equal_pos(__nh._M_key()); if (__res.second) __ret = _M_insert_node(__res.first, __res.second, __nh._M_ptr); else __ret = _M_insert_equal_lower_node(__nh._M_ptr); __nh.release(); } return __ret; } iterator _M_reinsert_node_hint_unique(const_iterator __hint, node_type&& __nh) { iterator __ret; if (__nh.empty()) __ret = end(); else { do { if (std::__is_constant_evaluated() && !bool(_M_get_Node_allocator() == *__nh._M_alloc)) __builtin_unreachable(); } while (false); auto __res = _M_get_insert_hint_unique_pos(__hint, __nh._M_key()); if (__res.second) { __ret = _M_insert_node(__res.first, __res.second, __nh._M_ptr); __nh.release(); } else __ret = iterator(__res.first); } return __ret; } iterator _M_reinsert_node_hint_equal(const_iterator __hint, node_type&& __nh) { iterator __ret; if (__nh.empty()) __ret = end(); else { do { if (std::__is_constant_evaluated() && !bool(_M_get_Node_allocator() == *__nh._M_alloc)) __builtin_unreachable(); } while (false); auto __res = _M_get_insert_hint_equal_pos(__hint, __nh._M_key()); if (__res.second) __ret = _M_insert_node(__res.first, __res.second, __nh._M_ptr); else __ret = _M_insert_equal_lower_node(__nh._M_ptr); __nh.release(); } return __ret; } node_type extract(const_iterator __pos) { auto __ptr = _Rb_tree_rebalance_for_erase( __pos._M_const_cast()._M_node, _M_impl._M_header); --_M_impl._M_node_count; return { static_cast<_Link_type>(__ptr), _M_get_Node_allocator() }; } node_type extract(const key_type& __k) { node_type __nh; auto __pos = find(__k); if (__pos != end()) __nh = extract(const_iterator(__pos)); return __nh; } template<typename _Compare2> using _Compatible_tree = _Rb_tree<_Key, _Val, _KeyOfValue, _Compare2, _Alloc>; template<typename, typename> friend struct _Rb_tree_merge_helper; template<typename _Compare2> void _M_merge_unique(_Compatible_tree<_Compare2>& __src) noexcept { using _Merge_helper = _Rb_tree_merge_helper<_Rb_tree, _Compare2>; for (auto __i = __src.begin(), __end = __src.end(); __i != __end;) { auto __pos = __i++; auto __res = _M_get_insert_unique_pos(_KeyOfValue()(*__pos)); if (__res.second) { auto& __src_impl = _Merge_helper::_S_get_impl(__src); auto __ptr = _Rb_tree_rebalance_for_erase( __pos._M_node, __src_impl._M_header); --__src_impl._M_node_count; _M_insert_node(__res.first, __res.second, static_cast<_Link_type>(__ptr)); } } } template<typename _Compare2> void _M_merge_equal(_Compatible_tree<_Compare2>& __src) noexcept { using _Merge_helper = _Rb_tree_merge_helper<_Rb_tree, _Compare2>; for (auto __i = __src.begin(), __end = __src.end(); __i != __end;) { auto __pos = __i++; auto __res = _M_get_insert_equal_pos(_KeyOfValue()(*__pos)); if (__res.second) { auto& __src_impl = _Merge_helper::_S_get_impl(__src); auto __ptr = _Rb_tree_rebalance_for_erase( __pos._M_node, __src_impl._M_header); --__src_impl._M_node_count; _M_insert_node(__res.first, __res.second, static_cast<_Link_type>(__ptr)); } } } friend bool operator==(const _Rb_tree& __x, const _Rb_tree& __y) { return __x.size() == __y.size() && std::equal(__x.begin(), __x.end(), __y.begin()); } # 1621 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tree.h" 3 friend bool operator<(const _Rb_tree& __x, const _Rb_tree& __y) { return std::lexicographical_compare(__x.begin(), __x.end(), __y.begin(), __y.end()); } private: struct _Auto_node { template<typename... _Args> _Auto_node(_Rb_tree& __t, _Args&&... __args) : _M_t(__t), _M_node(__t._M_create_node(std::forward<_Args>(__args)...)) { } ~_Auto_node() { if (_M_node) _M_t._M_drop_node(_M_node); } _Auto_node(_Auto_node&& __n) : _M_t(__n._M_t), _M_node(__n._M_node) { __n._M_node = nullptr; } const _Key& _M_key() const { return _S_key(_M_node); } iterator _M_insert(pair<_Base_ptr, _Base_ptr> __p) { auto __it = _M_t._M_insert_node(__p.first, __p.second, _M_node); _M_node = nullptr; return __it; } iterator _M_insert_equal_lower() { auto __it = _M_t._M_insert_equal_lower_node(_M_node); _M_node = nullptr; return __it; } _Rb_tree& _M_t; _Link_type _M_node; }; }; template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> inline void swap(_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x, _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __y) { __x.swap(__y); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_move_data(_Rb_tree& __x, false_type) { if (_M_get_Node_allocator() == __x._M_get_Node_allocator()) _M_move_data(__x, true_type()); else { constexpr bool __move = !__move_if_noexcept_cond<value_type>::value; _Alloc_node __an(*this); _M_root() = _M_copy<__move>(__x, __an); if constexpr (__move) __x.clear(); } } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> inline void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_move_assign(_Rb_tree& __x, true_type) { clear(); if (__x._M_root() != nullptr) _M_move_data(__x, true_type()); std::__alloc_on_move(_M_get_Node_allocator(), __x._M_get_Node_allocator()); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_move_assign(_Rb_tree& __x, false_type) { if (_M_get_Node_allocator() == __x._M_get_Node_allocator()) return _M_move_assign(__x, true_type{}); _Reuse_or_alloc_node __roan(*this); _M_impl._M_reset(); if (__x._M_root() != nullptr) { _M_root() = _M_copy<__as_rvalue>(__x, __roan); __x.clear(); } } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> inline _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: operator=(_Rb_tree&& __x) noexcept(_Alloc_traits::_S_nothrow_move() && is_nothrow_move_assignable<_Compare>::value) { _M_impl._M_key_compare = std::move(__x._M_impl._M_key_compare); _M_move_assign(__x, __bool_constant<_Alloc_traits::_S_nothrow_move()>()); return *this; } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Iterator> void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_assign_unique(_Iterator __first, _Iterator __last) { _Reuse_or_alloc_node __roan(*this); _M_impl._M_reset(); for (; __first != __last; ++__first) _M_insert_unique_(end(), *__first, __roan); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Iterator> void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_assign_equal(_Iterator __first, _Iterator __last) { _Reuse_or_alloc_node __roan(*this); _M_impl._M_reset(); for (; __first != __last; ++__first) _M_insert_equal_(end(), *__first, __roan); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: operator=(const _Rb_tree& __x) { if (this != std::__addressof(__x)) { if (_Alloc_traits::_S_propagate_on_copy_assign()) { auto& __this_alloc = this->_M_get_Node_allocator(); auto& __that_alloc = __x._M_get_Node_allocator(); if (!_Alloc_traits::_S_always_equal() && __this_alloc != __that_alloc) { clear(); std::__alloc_on_copy(__this_alloc, __that_alloc); } } _Reuse_or_alloc_node __roan(*this); _M_impl._M_reset(); _M_impl._M_key_compare = __x._M_impl._M_key_compare; if (__x._M_root() != 0) _M_root() = _M_copy<__as_lvalue>(__x, __roan); } return *this; } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Arg, typename _NodeGen> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_(_Base_ptr __x, _Base_ptr __p, _Arg&& __v, _NodeGen& __node_gen) { bool __insert_left = (__x != 0 || __p == _M_end() || _M_impl._M_key_compare(_KeyOfValue()(__v), _S_key(__p))); _Link_type __z = __node_gen(std::forward<_Arg>(__v)); _Rb_tree_insert_and_rebalance(__insert_left, __z, __p, this->_M_impl._M_header); ++_M_impl._M_node_count; return iterator(__z); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Arg> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_lower(_Base_ptr __p, _Arg&& __v) { bool __insert_left = (__p == _M_end() || !_M_impl._M_key_compare(_S_key(__p), _KeyOfValue()(__v))); _Link_type __z = _M_create_node(std::forward<_Arg>(__v)); _Rb_tree_insert_and_rebalance(__insert_left, __z, __p, this->_M_impl._M_header); ++_M_impl._M_node_count; return iterator(__z); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Arg> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_equal_lower(_Arg&& __v) { _Link_type __x = _M_begin(); _Base_ptr __y = _M_end(); while (__x != 0) { __y = __x; __x = !_M_impl._M_key_compare(_S_key(__x), _KeyOfValue()(__v)) ? _S_left(__x) : _S_right(__x); } return _M_insert_lower(__y, std::forward<_Arg>(__v)); } template<typename _Key, typename _Val, typename _KoV, typename _Compare, typename _Alloc> template<bool _MoveValues, typename _NodeGen> typename _Rb_tree<_Key, _Val, _KoV, _Compare, _Alloc>::_Link_type _Rb_tree<_Key, _Val, _KoV, _Compare, _Alloc>:: _M_copy(_Link_type __x, _Base_ptr __p, _NodeGen& __node_gen) { _Link_type __top = _M_clone_node<_MoveValues>(__x, __node_gen); __top->_M_parent = __p; try { if (__x->_M_right) __top->_M_right = _M_copy<_MoveValues>(_S_right(__x), __top, __node_gen); __p = __top; __x = _S_left(__x); while (__x != 0) { _Link_type __y = _M_clone_node<_MoveValues>(__x, __node_gen); __p->_M_left = __y; __y->_M_parent = __p; if (__x->_M_right) __y->_M_right = _M_copy<_MoveValues>(_S_right(__x), __y, __node_gen); __p = __y; __x = _S_left(__x); } } catch(...) { _M_erase(__top); throw; } return __top; } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_erase(_Link_type __x) { while (__x != 0) { _M_erase(_S_right(__x)); _Link_type __y = _S_left(__x); _M_drop_node(__x); __x = __y; } } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_lower_bound(_Link_type __x, _Base_ptr __y, const _Key& __k) { while (__x != 0) if (!_M_impl._M_key_compare(_S_key(__x), __k)) __y = __x, __x = _S_left(__x); else __x = _S_right(__x); return iterator(__y); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_lower_bound(_Const_Link_type __x, _Const_Base_ptr __y, const _Key& __k) const { while (__x != 0) if (!_M_impl._M_key_compare(_S_key(__x), __k)) __y = __x, __x = _S_left(__x); else __x = _S_right(__x); return const_iterator(__y); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_upper_bound(_Link_type __x, _Base_ptr __y, const _Key& __k) { while (__x != 0) if (_M_impl._M_key_compare(__k, _S_key(__x))) __y = __x, __x = _S_left(__x); else __x = _S_right(__x); return iterator(__y); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_upper_bound(_Const_Link_type __x, _Const_Base_ptr __y, const _Key& __k) const { while (__x != 0) if (_M_impl._M_key_compare(__k, _S_key(__x))) __y = __x, __x = _S_left(__x); else __x = _S_right(__x); return const_iterator(__y); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> pair<typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator, typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator> _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: equal_range(const _Key& __k) { _Link_type __x = _M_begin(); _Base_ptr __y = _M_end(); while (__x != 0) { if (_M_impl._M_key_compare(_S_key(__x), __k)) __x = _S_right(__x); else if (_M_impl._M_key_compare(__k, _S_key(__x))) __y = __x, __x = _S_left(__x); else { _Link_type __xu(__x); _Base_ptr __yu(__y); __y = __x, __x = _S_left(__x); __xu = _S_right(__xu); return pair<iterator, iterator>(_M_lower_bound(__x, __y, __k), _M_upper_bound(__xu, __yu, __k)); } } return pair<iterator, iterator>(iterator(__y), iterator(__y)); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> pair<typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator, typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator> _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: equal_range(const _Key& __k) const { _Const_Link_type __x = _M_begin(); _Const_Base_ptr __y = _M_end(); while (__x != 0) { if (_M_impl._M_key_compare(_S_key(__x), __k)) __x = _S_right(__x); else if (_M_impl._M_key_compare(__k, _S_key(__x))) __y = __x, __x = _S_left(__x); else { _Const_Link_type __xu(__x); _Const_Base_ptr __yu(__y); __y = __x, __x = _S_left(__x); __xu = _S_right(__xu); return pair<const_iterator, const_iterator>(_M_lower_bound(__x, __y, __k), _M_upper_bound(__xu, __yu, __k)); } } return pair<const_iterator, const_iterator>(const_iterator(__y), const_iterator(__y)); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: swap(_Rb_tree& __t) noexcept(__is_nothrow_swappable<_Compare>::value) { if (_M_root() == 0) { if (__t._M_root() != 0) _M_impl._M_move_data(__t._M_impl); } else if (__t._M_root() == 0) __t._M_impl._M_move_data(_M_impl); else { std::swap(_M_root(),__t._M_root()); std::swap(_M_leftmost(),__t._M_leftmost()); std::swap(_M_rightmost(),__t._M_rightmost()); _M_root()->_M_parent = _M_end(); __t._M_root()->_M_parent = __t._M_end(); std::swap(this->_M_impl._M_node_count, __t._M_impl._M_node_count); } std::swap(this->_M_impl._M_key_compare, __t._M_impl._M_key_compare); _Alloc_traits::_S_on_swap(_M_get_Node_allocator(), __t._M_get_Node_allocator()); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> pair<typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_Base_ptr, typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_Base_ptr> _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_get_insert_unique_pos(const key_type& __k) { typedef pair<_Base_ptr, _Base_ptr> _Res; _Link_type __x = _M_begin(); _Base_ptr __y = _M_end(); bool __comp = true; while (__x != 0) { __y = __x; __comp = _M_impl._M_key_compare(__k, _S_key(__x)); __x = __comp ? _S_left(__x) : _S_right(__x); } iterator __j = iterator(__y); if (__comp) { if (__j == begin()) return _Res(__x, __y); else --__j; } if (_M_impl._M_key_compare(_S_key(__j._M_node), __k)) return _Res(__x, __y); return _Res(__j._M_node, 0); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> pair<typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_Base_ptr, typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_Base_ptr> _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_get_insert_equal_pos(const key_type& __k) { typedef pair<_Base_ptr, _Base_ptr> _Res; _Link_type __x = _M_begin(); _Base_ptr __y = _M_end(); while (__x != 0) { __y = __x; __x = _M_impl._M_key_compare(__k, _S_key(__x)) ? _S_left(__x) : _S_right(__x); } return _Res(__x, __y); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Arg> pair<typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator, bool> _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_unique(_Arg&& __v) { typedef pair<iterator, bool> _Res; pair<_Base_ptr, _Base_ptr> __res = _M_get_insert_unique_pos(_KeyOfValue()(__v)); if (__res.second) { _Alloc_node __an(*this); return _Res(_M_insert_(__res.first, __res.second, std::forward<_Arg>(__v), __an), true); } return _Res(iterator(__res.first), false); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Arg> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_equal(_Arg&& __v) { pair<_Base_ptr, _Base_ptr> __res = _M_get_insert_equal_pos(_KeyOfValue()(__v)); _Alloc_node __an(*this); return _M_insert_(__res.first, __res.second, std::forward<_Arg>(__v), __an); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> pair<typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_Base_ptr, typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_Base_ptr> _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_get_insert_hint_unique_pos(const_iterator __position, const key_type& __k) { iterator __pos = __position._M_const_cast(); typedef pair<_Base_ptr, _Base_ptr> _Res; if (__pos._M_node == _M_end()) { if (size() > 0 && _M_impl._M_key_compare(_S_key(_M_rightmost()), __k)) return _Res(0, _M_rightmost()); else return _M_get_insert_unique_pos(__k); } else if (_M_impl._M_key_compare(__k, _S_key(__pos._M_node))) { iterator __before = __pos; if (__pos._M_node == _M_leftmost()) return _Res(_M_leftmost(), _M_leftmost()); else if (_M_impl._M_key_compare(_S_key((--__before)._M_node), __k)) { if (_S_right(__before._M_node) == 0) return _Res(0, __before._M_node); else return _Res(__pos._M_node, __pos._M_node); } else return _M_get_insert_unique_pos(__k); } else if (_M_impl._M_key_compare(_S_key(__pos._M_node), __k)) { iterator __after = __pos; if (__pos._M_node == _M_rightmost()) return _Res(0, _M_rightmost()); else if (_M_impl._M_key_compare(__k, _S_key((++__after)._M_node))) { if (_S_right(__pos._M_node) == 0) return _Res(0, __pos._M_node); else return _Res(__after._M_node, __after._M_node); } else return _M_get_insert_unique_pos(__k); } else return _Res(__pos._M_node, 0); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Arg, typename _NodeGen> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_unique_(const_iterator __position, _Arg&& __v, _NodeGen& __node_gen) { pair<_Base_ptr, _Base_ptr> __res = _M_get_insert_hint_unique_pos(__position, _KeyOfValue()(__v)); if (__res.second) return _M_insert_(__res.first, __res.second, std::forward<_Arg>(__v), __node_gen); return iterator(__res.first); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> pair<typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_Base_ptr, typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_Base_ptr> _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_get_insert_hint_equal_pos(const_iterator __position, const key_type& __k) { iterator __pos = __position._M_const_cast(); typedef pair<_Base_ptr, _Base_ptr> _Res; if (__pos._M_node == _M_end()) { if (size() > 0 && !_M_impl._M_key_compare(__k, _S_key(_M_rightmost()))) return _Res(0, _M_rightmost()); else return _M_get_insert_equal_pos(__k); } else if (!_M_impl._M_key_compare(_S_key(__pos._M_node), __k)) { iterator __before = __pos; if (__pos._M_node == _M_leftmost()) return _Res(_M_leftmost(), _M_leftmost()); else if (!_M_impl._M_key_compare(__k, _S_key((--__before)._M_node))) { if (_S_right(__before._M_node) == 0) return _Res(0, __before._M_node); else return _Res(__pos._M_node, __pos._M_node); } else return _M_get_insert_equal_pos(__k); } else { iterator __after = __pos; if (__pos._M_node == _M_rightmost()) return _Res(0, _M_rightmost()); else if (!_M_impl._M_key_compare(_S_key((++__after)._M_node), __k)) { if (_S_right(__pos._M_node) == 0) return _Res(0, __pos._M_node); else return _Res(__after._M_node, __after._M_node); } else return _Res(0, 0); } } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename _Arg, typename _NodeGen> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_equal_(const_iterator __position, _Arg&& __v, _NodeGen& __node_gen) { pair<_Base_ptr, _Base_ptr> __res = _M_get_insert_hint_equal_pos(__position, _KeyOfValue()(__v)); if (__res.second) return _M_insert_(__res.first, __res.second, std::forward<_Arg>(__v), __node_gen); return _M_insert_equal_lower(std::forward<_Arg>(__v)); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> auto _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_node(_Base_ptr __x, _Base_ptr __p, _Link_type __z) -> iterator { bool __insert_left = (__x != 0 || __p == _M_end() || _M_impl._M_key_compare(_S_key(__z), _S_key(__p))); _Rb_tree_insert_and_rebalance(__insert_left, __z, __p, this->_M_impl._M_header); ++_M_impl._M_node_count; return iterator(__z); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> auto _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_lower_node(_Base_ptr __p, _Link_type __z) -> iterator { bool __insert_left = (__p == _M_end() || !_M_impl._M_key_compare(_S_key(__p), _S_key(__z))); _Rb_tree_insert_and_rebalance(__insert_left, __z, __p, this->_M_impl._M_header); ++_M_impl._M_node_count; return iterator(__z); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> auto _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_insert_equal_lower_node(_Link_type __z) -> iterator { _Link_type __x = _M_begin(); _Base_ptr __y = _M_end(); while (__x != 0) { __y = __x; __x = !_M_impl._M_key_compare(_S_key(__x), _S_key(__z)) ? _S_left(__x) : _S_right(__x); } return _M_insert_lower_node(__y, __z); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename... _Args> auto _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_emplace_unique(_Args&&... __args) -> pair<iterator, bool> { _Auto_node __z(*this, std::forward<_Args>(__args)...); auto __res = _M_get_insert_unique_pos(__z._M_key()); if (__res.second) return {__z._M_insert(__res), true}; return {iterator(__res.first), false}; } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename... _Args> auto _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_emplace_equal(_Args&&... __args) -> iterator { _Auto_node __z(*this, std::forward<_Args>(__args)...); auto __res = _M_get_insert_equal_pos(__z._M_key()); return __z._M_insert(__res); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename... _Args> auto _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_emplace_hint_unique(const_iterator __pos, _Args&&... __args) -> iterator { _Auto_node __z(*this, std::forward<_Args>(__args)...); auto __res = _M_get_insert_hint_unique_pos(__pos, __z._M_key()); if (__res.second) return __z._M_insert(__res); return iterator(__res.first); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> template<typename... _Args> auto _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_emplace_hint_equal(const_iterator __pos, _Args&&... __args) -> iterator { _Auto_node __z(*this, std::forward<_Args>(__args)...); auto __res = _M_get_insert_hint_equal_pos(__pos, __z._M_key()); if (__res.second) return __z._M_insert(__res); return __z._M_insert_equal_lower(); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_erase_aux(const_iterator __position) { _Link_type __y = static_cast<_Link_type>(_Rb_tree_rebalance_for_erase (const_cast<_Base_ptr>(__position._M_node), this->_M_impl._M_header)); _M_drop_node(__y); --_M_impl._M_node_count; } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> void _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: _M_erase_aux(const_iterator __first, const_iterator __last) { if (__first == begin() && __last == end()) clear(); else while (__first != __last) _M_erase_aux(__first++); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::size_type _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: erase(const _Key& __x) { pair<iterator, iterator> __p = equal_range(__x); const size_type __old_size = size(); _M_erase_aux(__p.first, __p.second); return __old_size - size(); } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: find(const _Key& __k) { iterator __j = _M_lower_bound(_M_begin(), _M_end(), __k); return (__j == end() || _M_impl._M_key_compare(__k, _S_key(__j._M_node))) ? end() : __j; } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::const_iterator _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: find(const _Key& __k) const { const_iterator __j = _M_lower_bound(_M_begin(), _M_end(), __k); return (__j == end() || _M_impl._M_key_compare(__k, _S_key(__j._M_node))) ? end() : __j; } template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> typename _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::size_type _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: count(const _Key& __k) const { pair<const_iterator, const_iterator> __p = equal_range(__k); const size_type __n = std::distance(__p.first, __p.second); return __n; } __attribute__ ((__pure__)) unsigned int _Rb_tree_black_count(const _Rb_tree_node_base* __node, const _Rb_tree_node_base* __root) throw (); template<typename _Key, typename _Val, typename _KeyOfValue, typename _Compare, typename _Alloc> bool _Rb_tree<_Key,_Val,_KeyOfValue,_Compare,_Alloc>::__rb_verify() const { if (_M_impl._M_node_count == 0 || begin() == end()) return _M_impl._M_node_count == 0 && begin() == end() && this->_M_impl._M_header._M_left == _M_end() && this->_M_impl._M_header._M_right == _M_end(); unsigned int __len = _Rb_tree_black_count(_M_leftmost(), _M_root()); for (const_iterator __it = begin(); __it != end(); ++__it) { _Const_Link_type __x = static_cast<_Const_Link_type>(__it._M_node); _Const_Link_type __L = _S_left(__x); _Const_Link_type __R = _S_right(__x); if (__x->_M_color == _S_red) if ((__L && __L->_M_color == _S_red) || (__R && __R->_M_color == _S_red)) return false; if (__L && _M_impl._M_key_compare(_S_key(__x), _S_key(__L))) return false; if (__R && _M_impl._M_key_compare(_S_key(__R), _S_key(__x))) return false; if (!__L && !__R && _Rb_tree_black_count(__x, _M_root()) != __len) return false; } if (_M_leftmost() != _Rb_tree_node_base::_S_minimum(_M_root())) return false; if (_M_rightmost() != _Rb_tree_node_base::_S_maximum(_M_root())) return false; return true; } template<typename _Key, typename _Val, typename _Sel, typename _Cmp1, typename _Alloc, typename _Cmp2> struct _Rb_tree_merge_helper<_Rb_tree<_Key, _Val, _Sel, _Cmp1, _Alloc>, _Cmp2> { private: friend class _Rb_tree<_Key, _Val, _Sel, _Cmp1, _Alloc>; static auto& _S_get_impl(_Rb_tree<_Key, _Val, _Sel, _Cmp2, _Alloc>& __tree) { return __tree._M_impl; } }; } # 63 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/set" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 1 3 # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Key, typename _Compare, typename _Alloc> class multiset; # 94 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 template<typename _Key, typename _Compare = std::less<_Key>, typename _Alloc = std::allocator<_Key> > class set { # 110 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 static_assert(is_same<typename remove_cv<_Key>::type, _Key>::value, "std::set must have a non-const, non-volatile value_type"); static_assert(is_same<typename _Alloc::value_type, _Key>::value, "std::set must have the same value_type as its allocator"); public: typedef _Key key_type; typedef _Key value_type; typedef _Compare key_compare; typedef _Compare value_compare; typedef _Alloc allocator_type; private: typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_Key>::other _Key_alloc_type; typedef _Rb_tree<key_type, value_type, _Identity<value_type>, key_compare, _Key_alloc_type> _Rep_type; _Rep_type _M_t; typedef __gnu_cxx::__alloc_traits<_Key_alloc_type> _Alloc_traits; public: typedef typename _Alloc_traits::pointer pointer; typedef typename _Alloc_traits::const_pointer const_pointer; typedef typename _Alloc_traits::reference reference; typedef typename _Alloc_traits::const_reference const_reference; typedef typename _Rep_type::const_iterator iterator; typedef typename _Rep_type::const_iterator const_iterator; typedef typename _Rep_type::const_reverse_iterator reverse_iterator; typedef typename _Rep_type::const_reverse_iterator const_reverse_iterator; typedef typename _Rep_type::size_type size_type; typedef typename _Rep_type::difference_type difference_type; using node_type = typename _Rep_type::node_type; using insert_return_type = typename _Rep_type::insert_return_type; # 169 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 set() = default; explicit set(const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_t(__comp, _Key_alloc_type(__a)) { } # 192 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 template<typename _InputIterator> set(_InputIterator __first, _InputIterator __last) : _M_t() { _M_t._M_insert_range_unique(__first, __last); } # 209 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 template<typename _InputIterator> set(_InputIterator __first, _InputIterator __last, const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_t(__comp, _Key_alloc_type(__a)) { _M_t._M_insert_range_unique(__first, __last); } # 225 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 set(const set&) = default; set(set&&) = default; # 245 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 set(initializer_list<value_type> __l, const _Compare& __comp = _Compare(), const allocator_type& __a = allocator_type()) : _M_t(__comp, _Key_alloc_type(__a)) { _M_t._M_insert_range_unique(__l.begin(), __l.end()); } explicit set(const allocator_type& __a) : _M_t(_Key_alloc_type(__a)) { } set(const set& __x, const __type_identity_t<allocator_type>& __a) : _M_t(__x._M_t, _Key_alloc_type(__a)) { } set(set&& __x, const __type_identity_t<allocator_type>& __a) noexcept(is_nothrow_copy_constructible<_Compare>::value && _Alloc_traits::_S_always_equal()) : _M_t(std::move(__x._M_t), _Key_alloc_type(__a)) { } set(initializer_list<value_type> __l, const allocator_type& __a) : _M_t(_Key_alloc_type(__a)) { _M_t._M_insert_range_unique(__l.begin(), __l.end()); } template<typename _InputIterator> set(_InputIterator __first, _InputIterator __last, const allocator_type& __a) : _M_t(_Key_alloc_type(__a)) { _M_t._M_insert_range_unique(__first, __last); } ~set() = default; # 299 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 set& operator=(const set&) = default; set& operator=(set&&) = default; # 317 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 set& operator=(initializer_list<value_type> __l) { _M_t._M_assign_unique(__l.begin(), __l.end()); return *this; } key_compare key_comp() const { return _M_t.key_comp(); } value_compare value_comp() const { return _M_t.key_comp(); } allocator_type get_allocator() const noexcept { return allocator_type(_M_t.get_allocator()); } iterator begin() const noexcept { return _M_t.begin(); } iterator end() const noexcept { return _M_t.end(); } reverse_iterator rbegin() const noexcept { return _M_t.rbegin(); } reverse_iterator rend() const noexcept { return _M_t.rend(); } iterator cbegin() const noexcept { return _M_t.begin(); } iterator cend() const noexcept { return _M_t.end(); } reverse_iterator crbegin() const noexcept { return _M_t.rbegin(); } reverse_iterator crend() const noexcept { return _M_t.rend(); } [[__nodiscard__]] bool empty() const noexcept { return _M_t.empty(); } size_type size() const noexcept { return _M_t.size(); } size_type max_size() const noexcept { return _M_t.max_size(); } # 442 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 void swap(set& __x) noexcept(__is_nothrow_swappable<_Compare>::value) { _M_t.swap(__x._M_t); } # 462 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 template<typename... _Args> std::pair<iterator, bool> emplace(_Args&&... __args) { return _M_t._M_emplace_unique(std::forward<_Args>(__args)...); } # 488 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 template<typename... _Args> iterator emplace_hint(const_iterator __pos, _Args&&... __args) { return _M_t._M_emplace_hint_unique(__pos, std::forward<_Args>(__args)...); } # 510 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 std::pair<iterator, bool> insert(const value_type& __x) { std::pair<typename _Rep_type::iterator, bool> __p = _M_t._M_insert_unique(__x); return std::pair<iterator, bool>(__p.first, __p.second); } std::pair<iterator, bool> insert(value_type&& __x) { std::pair<typename _Rep_type::iterator, bool> __p = _M_t._M_insert_unique(std::move(__x)); return std::pair<iterator, bool>(__p.first, __p.second); } # 547 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 iterator insert(const_iterator __position, const value_type& __x) { return _M_t._M_insert_unique_(__position, __x); } iterator insert(const_iterator __position, value_type&& __x) { return _M_t._M_insert_unique_(__position, std::move(__x)); } # 566 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 template<typename _InputIterator> void insert(_InputIterator __first, _InputIterator __last) { _M_t._M_insert_range_unique(__first, __last); } # 579 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 void insert(initializer_list<value_type> __l) { this->insert(__l.begin(), __l.end()); } node_type extract(const_iterator __pos) { do { if (std::__is_constant_evaluated() && !bool(__pos != end())) __builtin_unreachable(); } while (false); return _M_t.extract(__pos); } node_type extract(const key_type& __x) { return _M_t.extract(__x); } insert_return_type insert(node_type&& __nh) { return _M_t._M_reinsert_node_unique(std::move(__nh)); } iterator insert(const_iterator __hint, node_type&& __nh) { return _M_t._M_reinsert_node_hint_unique(__hint, std::move(__nh)); } template<typename, typename> friend struct std::_Rb_tree_merge_helper; template<typename _Compare1> void merge(set<_Key, _Compare1, _Alloc>& __source) { using _Merge_helper = _Rb_tree_merge_helper<set, _Compare1>; _M_t._M_merge_unique(_Merge_helper::_S_get_tree(__source)); } template<typename _Compare1> void merge(set<_Key, _Compare1, _Alloc>&& __source) { merge(__source); } template<typename _Compare1> void merge(multiset<_Key, _Compare1, _Alloc>& __source) { using _Merge_helper = _Rb_tree_merge_helper<set, _Compare1>; _M_t._M_merge_unique(_Merge_helper::_S_get_tree(__source)); } template<typename _Compare1> void merge(multiset<_Key, _Compare1, _Alloc>&& __source) { merge(__source); } # 654 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 __attribute ((__abi_tag__ ("cxx11"))) iterator erase(const_iterator __position) { return _M_t.erase(__position); } # 685 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 size_type erase(const key_type& __x) { return _M_t.erase(__x); } # 706 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 __attribute ((__abi_tag__ ("cxx11"))) iterator erase(const_iterator __first, const_iterator __last) { return _M_t.erase(__first, __last); } # 734 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 void clear() noexcept { _M_t.clear(); } # 749 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 size_type count(const key_type& __x) const { return _M_t.find(__x) == _M_t.end() ? 0 : 1; } template<typename _Kt> auto count(const _Kt& __x) const -> decltype(_M_t._M_count_tr(__x)) { return _M_t._M_count_tr(__x); } # 795 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 iterator find(const key_type& __x) { return _M_t.find(__x); } const_iterator find(const key_type& __x) const { return _M_t.find(__x); } template<typename _Kt> auto find(const _Kt& __x) -> decltype(iterator{_M_t._M_find_tr(__x)}) { return iterator{_M_t._M_find_tr(__x)}; } template<typename _Kt> auto find(const _Kt& __x) const -> decltype(const_iterator{_M_t._M_find_tr(__x)}) { return const_iterator{_M_t._M_find_tr(__x)}; } # 830 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 iterator lower_bound(const key_type& __x) { return _M_t.lower_bound(__x); } const_iterator lower_bound(const key_type& __x) const { return _M_t.lower_bound(__x); } template<typename _Kt> auto lower_bound(const _Kt& __x) -> decltype(iterator(_M_t._M_lower_bound_tr(__x))) { return iterator(_M_t._M_lower_bound_tr(__x)); } template<typename _Kt> auto lower_bound(const _Kt& __x) const -> decltype(const_iterator(_M_t._M_lower_bound_tr(__x))) { return const_iterator(_M_t._M_lower_bound_tr(__x)); } # 860 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 iterator upper_bound(const key_type& __x) { return _M_t.upper_bound(__x); } const_iterator upper_bound(const key_type& __x) const { return _M_t.upper_bound(__x); } template<typename _Kt> auto upper_bound(const _Kt& __x) -> decltype(iterator(_M_t._M_upper_bound_tr(__x))) { return iterator(_M_t._M_upper_bound_tr(__x)); } template<typename _Kt> auto upper_bound(const _Kt& __x) const -> decltype(iterator(_M_t._M_upper_bound_tr(__x))) { return const_iterator(_M_t._M_upper_bound_tr(__x)); } # 899 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 std::pair<iterator, iterator> equal_range(const key_type& __x) { return _M_t.equal_range(__x); } std::pair<const_iterator, const_iterator> equal_range(const key_type& __x) const { return _M_t.equal_range(__x); } template<typename _Kt> auto equal_range(const _Kt& __x) -> decltype(pair<iterator, iterator>(_M_t._M_equal_range_tr(__x))) { return pair<iterator, iterator>(_M_t._M_equal_range_tr(__x)); } template<typename _Kt> auto equal_range(const _Kt& __x) const -> decltype(pair<iterator, iterator>(_M_t._M_equal_range_tr(__x))) { return pair<iterator, iterator>(_M_t._M_equal_range_tr(__x)); } template<typename _K1, typename _C1, typename _A1> friend bool operator==(const set<_K1, _C1, _A1>&, const set<_K1, _C1, _A1>&); template<typename _K1, typename _C1, typename _A1> friend bool operator<(const set<_K1, _C1, _A1>&, const set<_K1, _C1, _A1>&); }; template<typename _InputIterator, typename _Compare = less<typename iterator_traits<_InputIterator>::value_type>, typename _Allocator = allocator<typename iterator_traits<_InputIterator>::value_type>, typename = _RequireInputIter<_InputIterator>, typename = _RequireNotAllocator<_Compare>, typename = _RequireAllocator<_Allocator>> set(_InputIterator, _InputIterator, _Compare = _Compare(), _Allocator = _Allocator()) -> set<typename iterator_traits<_InputIterator>::value_type, _Compare, _Allocator>; template<typename _Key, typename _Compare = less<_Key>, typename _Allocator = allocator<_Key>, typename = _RequireNotAllocator<_Compare>, typename = _RequireAllocator<_Allocator>> set(initializer_list<_Key>, _Compare = _Compare(), _Allocator = _Allocator()) -> set<_Key, _Compare, _Allocator>; template<typename _InputIterator, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> set(_InputIterator, _InputIterator, _Allocator) -> set<typename iterator_traits<_InputIterator>::value_type, less<typename iterator_traits<_InputIterator>::value_type>, _Allocator>; template<typename _Key, typename _Allocator, typename = _RequireAllocator<_Allocator>> set(initializer_list<_Key>, _Allocator) -> set<_Key, less<_Key>, _Allocator>; # 985 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 template<typename _Key, typename _Compare, typename _Alloc> inline bool operator==(const set<_Key, _Compare, _Alloc>& __x, const set<_Key, _Compare, _Alloc>& __y) { return __x._M_t == __y._M_t; } # 1023 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_set.h" 3 template<typename _Key, typename _Compare, typename _Alloc> inline bool operator<(const set<_Key, _Compare, _Alloc>& __x, const set<_Key, _Compare, _Alloc>& __y) { return __x._M_t < __y._M_t; } template<typename _Key, typename _Compare, typename _Alloc> inline bool operator!=(const set<_Key, _Compare, _Alloc>& __x, const set<_Key, _Compare, _Alloc>& __y) { return !(__x == __y); } template<typename _Key, typename _Compare, typename _Alloc> inline bool operator>(const set<_Key, _Compare, _Alloc>& __x, const set<_Key, _Compare, _Alloc>& __y) { return __y < __x; } template<typename _Key, typename _Compare, typename _Alloc> inline bool operator<=(const set<_Key, _Compare, _Alloc>& __x, const set<_Key, _Compare, _Alloc>& __y) { return !(__y < __x); } template<typename _Key, typename _Compare, typename _Alloc> inline bool operator>=(const set<_Key, _Compare, _Alloc>& __x, const set<_Key, _Compare, _Alloc>& __y) { return !(__x < __y); } template<typename _Key, typename _Compare, typename _Alloc> inline void swap(set<_Key, _Compare, _Alloc>& __x, set<_Key, _Compare, _Alloc>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } template<typename _Val, typename _Cmp1, typename _Alloc, typename _Cmp2> struct _Rb_tree_merge_helper<std::set<_Val, _Cmp1, _Alloc>, _Cmp2> { private: friend class std::set<_Val, _Cmp1, _Alloc>; static auto& _S_get_tree(std::set<_Val, _Cmp2, _Alloc>& __set) { return __set._M_t; } static auto& _S_get_tree(std::multiset<_Val, _Cmp2, _Alloc>& __set) { return __set._M_t; } }; } # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/set" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 1 3 # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Key, typename _Compare, typename _Alloc> class set; # 95 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 template <typename _Key, typename _Compare = std::less<_Key>, typename _Alloc = std::allocator<_Key> > class multiset { # 111 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 static_assert(is_same<typename remove_cv<_Key>::type, _Key>::value, "std::multiset must have a non-const, non-volatile value_type"); static_assert(is_same<typename _Alloc::value_type, _Key>::value, "std::multiset must have the same value_type as its allocator"); public: typedef _Key key_type; typedef _Key value_type; typedef _Compare key_compare; typedef _Compare value_compare; typedef _Alloc allocator_type; private: typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<_Key>::other _Key_alloc_type; typedef _Rb_tree<key_type, value_type, _Identity<value_type>, key_compare, _Key_alloc_type> _Rep_type; _Rep_type _M_t; typedef __gnu_cxx::__alloc_traits<_Key_alloc_type> _Alloc_traits; public: typedef typename _Alloc_traits::pointer pointer; typedef typename _Alloc_traits::const_pointer const_pointer; typedef typename _Alloc_traits::reference reference; typedef typename _Alloc_traits::const_reference const_reference; typedef typename _Rep_type::const_iterator iterator; typedef typename _Rep_type::const_iterator const_iterator; typedef typename _Rep_type::const_reverse_iterator reverse_iterator; typedef typename _Rep_type::const_reverse_iterator const_reverse_iterator; typedef typename _Rep_type::size_type size_type; typedef typename _Rep_type::difference_type difference_type; using node_type = typename _Rep_type::node_type; # 165 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 multiset() = default; explicit multiset(const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_t(__comp, _Key_alloc_type(__a)) { } # 187 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 template<typename _InputIterator> multiset(_InputIterator __first, _InputIterator __last) : _M_t() { _M_t._M_insert_range_equal(__first, __last); } # 203 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 template<typename _InputIterator> multiset(_InputIterator __first, _InputIterator __last, const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_t(__comp, _Key_alloc_type(__a)) { _M_t._M_insert_range_equal(__first, __last); } # 219 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 multiset(const multiset&) = default; # 228 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 multiset(multiset&&) = default; # 240 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 multiset(initializer_list<value_type> __l, const _Compare& __comp = _Compare(), const allocator_type& __a = allocator_type()) : _M_t(__comp, _Key_alloc_type(__a)) { _M_t._M_insert_range_equal(__l.begin(), __l.end()); } explicit multiset(const allocator_type& __a) : _M_t(_Key_alloc_type(__a)) { } multiset(const multiset& __m, const __type_identity_t<allocator_type>& __a) : _M_t(__m._M_t, _Key_alloc_type(__a)) { } multiset(multiset&& __m, const __type_identity_t<allocator_type>& __a) noexcept(is_nothrow_copy_constructible<_Compare>::value && _Alloc_traits::_S_always_equal()) : _M_t(std::move(__m._M_t), _Key_alloc_type(__a)) { } multiset(initializer_list<value_type> __l, const allocator_type& __a) : _M_t(_Key_alloc_type(__a)) { _M_t._M_insert_range_equal(__l.begin(), __l.end()); } template<typename _InputIterator> multiset(_InputIterator __first, _InputIterator __last, const allocator_type& __a) : _M_t(_Key_alloc_type(__a)) { _M_t._M_insert_range_equal(__first, __last); } ~multiset() = default; # 295 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 multiset& operator=(const multiset&) = default; multiset& operator=(multiset&&) = default; # 313 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 multiset& operator=(initializer_list<value_type> __l) { _M_t._M_assign_equal(__l.begin(), __l.end()); return *this; } key_compare key_comp() const { return _M_t.key_comp(); } value_compare value_comp() const { return _M_t.key_comp(); } allocator_type get_allocator() const noexcept { return allocator_type(_M_t.get_allocator()); } iterator begin() const noexcept { return _M_t.begin(); } iterator end() const noexcept { return _M_t.end(); } reverse_iterator rbegin() const noexcept { return _M_t.rbegin(); } reverse_iterator rend() const noexcept { return _M_t.rend(); } iterator cbegin() const noexcept { return _M_t.begin(); } iterator cend() const noexcept { return _M_t.end(); } reverse_iterator crbegin() const noexcept { return _M_t.rbegin(); } reverse_iterator crend() const noexcept { return _M_t.rend(); } [[__nodiscard__]] bool empty() const noexcept { return _M_t.empty(); } size_type size() const noexcept { return _M_t.size(); } size_type max_size() const noexcept { return _M_t.max_size(); } # 438 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 void swap(multiset& __x) noexcept(__is_nothrow_swappable<_Compare>::value) { _M_t.swap(__x._M_t); } # 457 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 template<typename... _Args> iterator emplace(_Args&&... __args) { return _M_t._M_emplace_equal(std::forward<_Args>(__args)...); } # 483 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 template<typename... _Args> iterator emplace_hint(const_iterator __pos, _Args&&... __args) { return _M_t._M_emplace_hint_equal(__pos, std::forward<_Args>(__args)...); } # 503 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 iterator insert(const value_type& __x) { return _M_t._M_insert_equal(__x); } iterator insert(value_type&& __x) { return _M_t._M_insert_equal(std::move(__x)); } # 533 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 iterator insert(const_iterator __position, const value_type& __x) { return _M_t._M_insert_equal_(__position, __x); } iterator insert(const_iterator __position, value_type&& __x) { return _M_t._M_insert_equal_(__position, std::move(__x)); } # 551 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 template<typename _InputIterator> void insert(_InputIterator __first, _InputIterator __last) { _M_t._M_insert_range_equal(__first, __last); } # 564 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 void insert(initializer_list<value_type> __l) { this->insert(__l.begin(), __l.end()); } node_type extract(const_iterator __pos) { do { if (std::__is_constant_evaluated() && !bool(__pos != end())) __builtin_unreachable(); } while (false); return _M_t.extract(__pos); } node_type extract(const key_type& __x) { return _M_t.extract(__x); } iterator insert(node_type&& __nh) { return _M_t._M_reinsert_node_equal(std::move(__nh)); } iterator insert(const_iterator __hint, node_type&& __nh) { return _M_t._M_reinsert_node_hint_equal(__hint, std::move(__nh)); } template<typename, typename> friend struct std::_Rb_tree_merge_helper; template<typename _Compare1> void merge(multiset<_Key, _Compare1, _Alloc>& __source) { using _Merge_helper = _Rb_tree_merge_helper<multiset, _Compare1>; _M_t._M_merge_equal(_Merge_helper::_S_get_tree(__source)); } template<typename _Compare1> void merge(multiset<_Key, _Compare1, _Alloc>&& __source) { merge(__source); } template<typename _Compare1> void merge(set<_Key, _Compare1, _Alloc>& __source) { using _Merge_helper = _Rb_tree_merge_helper<multiset, _Compare1>; _M_t._M_merge_equal(_Merge_helper::_S_get_tree(__source)); } template<typename _Compare1> void merge(set<_Key, _Compare1, _Alloc>&& __source) { merge(__source); } # 639 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 __attribute ((__abi_tag__ ("cxx11"))) iterator erase(const_iterator __position) { return _M_t.erase(__position); } # 670 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 size_type erase(const key_type& __x) { return _M_t.erase(__x); } # 691 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 __attribute ((__abi_tag__ ("cxx11"))) iterator erase(const_iterator __first, const_iterator __last) { return _M_t.erase(__first, __last); } # 719 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 void clear() noexcept { _M_t.clear(); } # 731 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 size_type count(const key_type& __x) const { return _M_t.count(__x); } template<typename _Kt> auto count(const _Kt& __x) const -> decltype(_M_t._M_count_tr(__x)) { return _M_t._M_count_tr(__x); } # 776 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 iterator find(const key_type& __x) { return _M_t.find(__x); } const_iterator find(const key_type& __x) const { return _M_t.find(__x); } template<typename _Kt> auto find(const _Kt& __x) -> decltype(iterator{_M_t._M_find_tr(__x)}) { return iterator{_M_t._M_find_tr(__x)}; } template<typename _Kt> auto find(const _Kt& __x) const -> decltype(const_iterator{_M_t._M_find_tr(__x)}) { return const_iterator{_M_t._M_find_tr(__x)}; } # 811 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 iterator lower_bound(const key_type& __x) { return _M_t.lower_bound(__x); } const_iterator lower_bound(const key_type& __x) const { return _M_t.lower_bound(__x); } template<typename _Kt> auto lower_bound(const _Kt& __x) -> decltype(iterator(_M_t._M_lower_bound_tr(__x))) { return iterator(_M_t._M_lower_bound_tr(__x)); } template<typename _Kt> auto lower_bound(const _Kt& __x) const -> decltype(iterator(_M_t._M_lower_bound_tr(__x))) { return iterator(_M_t._M_lower_bound_tr(__x)); } # 841 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 iterator upper_bound(const key_type& __x) { return _M_t.upper_bound(__x); } const_iterator upper_bound(const key_type& __x) const { return _M_t.upper_bound(__x); } template<typename _Kt> auto upper_bound(const _Kt& __x) -> decltype(iterator(_M_t._M_upper_bound_tr(__x))) { return iterator(_M_t._M_upper_bound_tr(__x)); } template<typename _Kt> auto upper_bound(const _Kt& __x) const -> decltype(iterator(_M_t._M_upper_bound_tr(__x))) { return iterator(_M_t._M_upper_bound_tr(__x)); } # 880 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 std::pair<iterator, iterator> equal_range(const key_type& __x) { return _M_t.equal_range(__x); } std::pair<const_iterator, const_iterator> equal_range(const key_type& __x) const { return _M_t.equal_range(__x); } template<typename _Kt> auto equal_range(const _Kt& __x) -> decltype(pair<iterator, iterator>(_M_t._M_equal_range_tr(__x))) { return pair<iterator, iterator>(_M_t._M_equal_range_tr(__x)); } template<typename _Kt> auto equal_range(const _Kt& __x) const -> decltype(pair<iterator, iterator>(_M_t._M_equal_range_tr(__x))) { return pair<iterator, iterator>(_M_t._M_equal_range_tr(__x)); } template<typename _K1, typename _C1, typename _A1> friend bool operator==(const multiset<_K1, _C1, _A1>&, const multiset<_K1, _C1, _A1>&); template<typename _K1, typename _C1, typename _A1> friend bool operator< (const multiset<_K1, _C1, _A1>&, const multiset<_K1, _C1, _A1>&); }; template<typename _InputIterator, typename _Compare = less<typename iterator_traits<_InputIterator>::value_type>, typename _Allocator = allocator<typename iterator_traits<_InputIterator>::value_type>, typename = _RequireInputIter<_InputIterator>, typename = _RequireNotAllocator<_Compare>, typename = _RequireAllocator<_Allocator>> multiset(_InputIterator, _InputIterator, _Compare = _Compare(), _Allocator = _Allocator()) -> multiset<typename iterator_traits<_InputIterator>::value_type, _Compare, _Allocator>; template<typename _Key, typename _Compare = less<_Key>, typename _Allocator = allocator<_Key>, typename = _RequireNotAllocator<_Compare>, typename = _RequireAllocator<_Allocator>> multiset(initializer_list<_Key>, _Compare = _Compare(), _Allocator = _Allocator()) -> multiset<_Key, _Compare, _Allocator>; template<typename _InputIterator, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> multiset(_InputIterator, _InputIterator, _Allocator) -> multiset<typename iterator_traits<_InputIterator>::value_type, less<typename iterator_traits<_InputIterator>::value_type>, _Allocator>; template<typename _Key, typename _Allocator, typename = _RequireAllocator<_Allocator>> multiset(initializer_list<_Key>, _Allocator) -> multiset<_Key, less<_Key>, _Allocator>; # 971 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 template<typename _Key, typename _Compare, typename _Alloc> inline bool operator==(const multiset<_Key, _Compare, _Alloc>& __x, const multiset<_Key, _Compare, _Alloc>& __y) { return __x._M_t == __y._M_t; } # 1009 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multiset.h" 3 template<typename _Key, typename _Compare, typename _Alloc> inline bool operator<(const multiset<_Key, _Compare, _Alloc>& __x, const multiset<_Key, _Compare, _Alloc>& __y) { return __x._M_t < __y._M_t; } template<typename _Key, typename _Compare, typename _Alloc> inline bool operator!=(const multiset<_Key, _Compare, _Alloc>& __x, const multiset<_Key, _Compare, _Alloc>& __y) { return !(__x == __y); } template<typename _Key, typename _Compare, typename _Alloc> inline bool operator>(const multiset<_Key,_Compare,_Alloc>& __x, const multiset<_Key,_Compare,_Alloc>& __y) { return __y < __x; } template<typename _Key, typename _Compare, typename _Alloc> inline bool operator<=(const multiset<_Key, _Compare, _Alloc>& __x, const multiset<_Key, _Compare, _Alloc>& __y) { return !(__y < __x); } template<typename _Key, typename _Compare, typename _Alloc> inline bool operator>=(const multiset<_Key, _Compare, _Alloc>& __x, const multiset<_Key, _Compare, _Alloc>& __y) { return !(__x < __y); } template<typename _Key, typename _Compare, typename _Alloc> inline void swap(multiset<_Key, _Compare, _Alloc>& __x, multiset<_Key, _Compare, _Alloc>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } template<typename _Val, typename _Cmp1, typename _Alloc, typename _Cmp2> struct _Rb_tree_merge_helper<std::multiset<_Val, _Cmp1, _Alloc>, _Cmp2> { private: friend class std::multiset<_Val, _Cmp1, _Alloc>; static auto& _S_get_tree(std::set<_Val, _Cmp2, _Alloc>& __set) { return __set._M_t; } static auto& _S_get_tree(std::multiset<_Val, _Cmp2, _Alloc>& __set) { return __set._M_t; } }; } # 65 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/set" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/erase_if.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/erase_if.h" 3 namespace std { namespace __detail { template<typename _Container, typename _UnsafeContainer, typename _Predicate> typename _Container::size_type __erase_nodes_if(_Container& __cont, _UnsafeContainer& __ucont, _Predicate __pred) { typename _Container::size_type __num = 0; for (auto __iter = __ucont.begin(), __last = __ucont.end(); __iter != __last;) { if (__pred(*__iter)) { __iter = __cont.erase(__iter); ++__num; } else ++__iter; } return __num; } } } # 67 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/set" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace pmr { template<typename _Key, typename _Cmp = std::less<_Key>> using set = std::set<_Key, _Cmp, polymorphic_allocator<_Key>>; template<typename _Key, typename _Cmp = std::less<_Key>> using multiset = std::multiset<_Key, _Cmp, polymorphic_allocator<_Key>>; } } # 70 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/map" 1 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/map" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 1 3 # 66 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template <typename _Key, typename _Tp, typename _Compare, typename _Alloc> class multimap; # 100 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template <typename _Key, typename _Tp, typename _Compare = std::less<_Key>, typename _Alloc = std::allocator<std::pair<const _Key, _Tp> > > class map { public: typedef _Key key_type; typedef _Tp mapped_type; typedef std::pair<const _Key, _Tp> value_type; typedef _Compare key_compare; typedef _Alloc allocator_type; private: # 125 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 static_assert(is_same<typename _Alloc::value_type, value_type>::value, "std::map must have the same value_type as its allocator"); public: #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" class value_compare : public std::binary_function<value_type, value_type, bool> { friend class map<_Key, _Tp, _Compare, _Alloc>; protected: _Compare comp; value_compare(_Compare __c) : comp(__c) { } public: bool operator()(const value_type& __x, const value_type& __y) const { return comp(__x.first, __y.first); } }; #pragma GCC diagnostic pop private: typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<value_type>::other _Pair_alloc_type; typedef _Rb_tree<key_type, value_type, _Select1st<value_type>, key_compare, _Pair_alloc_type> _Rep_type; _Rep_type _M_t; typedef __gnu_cxx::__alloc_traits<_Pair_alloc_type> _Alloc_traits; template<typename _Up, typename _Vp = remove_reference_t<_Up>> static constexpr bool __usable_key = __or_v<is_same<const _Vp, const _Key>, __and_<is_scalar<_Vp>, is_scalar<_Key>>>; public: typedef typename _Alloc_traits::pointer pointer; typedef typename _Alloc_traits::const_pointer const_pointer; typedef typename _Alloc_traits::reference reference; typedef typename _Alloc_traits::const_reference const_reference; typedef typename _Rep_type::iterator iterator; typedef typename _Rep_type::const_iterator const_iterator; typedef typename _Rep_type::size_type size_type; typedef typename _Rep_type::difference_type difference_type; typedef typename _Rep_type::reverse_iterator reverse_iterator; typedef typename _Rep_type::const_reverse_iterator const_reverse_iterator; using node_type = typename _Rep_type::node_type; using insert_return_type = typename _Rep_type::insert_return_type; # 197 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 map() = default; explicit map(const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_t(__comp, _Pair_alloc_type(__a)) { } # 219 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 map(const map&) = default; map(map&&) = default; # 240 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 map(initializer_list<value_type> __l, const _Compare& __comp = _Compare(), const allocator_type& __a = allocator_type()) : _M_t(__comp, _Pair_alloc_type(__a)) { _M_t._M_insert_range_unique(__l.begin(), __l.end()); } explicit map(const allocator_type& __a) : _M_t(_Pair_alloc_type(__a)) { } map(const map& __m, const __type_identity_t<allocator_type>& __a) : _M_t(__m._M_t, _Pair_alloc_type(__a)) { } map(map&& __m, const __type_identity_t<allocator_type>& __a) noexcept(is_nothrow_copy_constructible<_Compare>::value && _Alloc_traits::_S_always_equal()) : _M_t(std::move(__m._M_t), _Pair_alloc_type(__a)) { } map(initializer_list<value_type> __l, const allocator_type& __a) : _M_t(_Pair_alloc_type(__a)) { _M_t._M_insert_range_unique(__l.begin(), __l.end()); } template<typename _InputIterator> map(_InputIterator __first, _InputIterator __last, const allocator_type& __a) : _M_t(_Pair_alloc_type(__a)) { _M_t._M_insert_range_unique(__first, __last); } # 284 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template<typename _InputIterator> map(_InputIterator __first, _InputIterator __last) : _M_t() { _M_t._M_insert_range_unique(__first, __last); } # 301 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template<typename _InputIterator> map(_InputIterator __first, _InputIterator __last, const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_t(__comp, _Pair_alloc_type(__a)) { _M_t._M_insert_range_unique(__first, __last); } ~map() = default; # 330 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 map& operator=(const map&) = default; map& operator=(map&&) = default; # 348 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 map& operator=(initializer_list<value_type> __l) { _M_t._M_assign_unique(__l.begin(), __l.end()); return *this; } allocator_type get_allocator() const noexcept { return allocator_type(_M_t.get_allocator()); } iterator begin() noexcept { return _M_t.begin(); } const_iterator begin() const noexcept { return _M_t.begin(); } iterator end() noexcept { return _M_t.end(); } const_iterator end() const noexcept { return _M_t.end(); } reverse_iterator rbegin() noexcept { return _M_t.rbegin(); } const_reverse_iterator rbegin() const noexcept { return _M_t.rbegin(); } reverse_iterator rend() noexcept { return _M_t.rend(); } const_reverse_iterator rend() const noexcept { return _M_t.rend(); } const_iterator cbegin() const noexcept { return _M_t.begin(); } const_iterator cend() const noexcept { return _M_t.end(); } const_reverse_iterator crbegin() const noexcept { return _M_t.rbegin(); } const_reverse_iterator crend() const noexcept { return _M_t.rend(); } [[__nodiscard__]] bool empty() const noexcept { return _M_t.empty(); } size_type size() const noexcept { return _M_t.size(); } size_type max_size() const noexcept { return _M_t.max_size(); } # 503 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 mapped_type& operator[](const key_type& __k) { iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, std::tuple<const key_type&>(__k), std::tuple<>()); return (*__i).second; } mapped_type& operator[](key_type&& __k) { iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, std::forward_as_tuple(std::move(__k)), std::tuple<>()); return (*__i).second; } # 548 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 mapped_type& at(const key_type& __k) { iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) __throw_out_of_range(("map::at")); return (*__i).second; } const mapped_type& at(const key_type& __k) const { const_iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) __throw_out_of_range(("map::at")); return (*__i).second; } # 586 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template<typename... _Args> std::pair<iterator, bool> emplace(_Args&&... __args) { if constexpr (sizeof...(_Args) == 2) if constexpr (is_same_v<allocator_type, allocator<value_type>>) { auto&& [__a, __v] = pair<_Args&...>(__args...); if constexpr (__usable_key<decltype(__a)>) { const key_type& __k = __a; iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) { __i = emplace_hint(__i, std::forward<_Args>(__args)...); return {__i, true}; } return {__i, false}; } } return _M_t._M_emplace_unique(std::forward<_Args>(__args)...); } # 636 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template<typename... _Args> iterator emplace_hint(const_iterator __pos, _Args&&... __args) { return _M_t._M_emplace_hint_unique(__pos, std::forward<_Args>(__args)...); } node_type extract(const_iterator __pos) { do { if (std::__is_constant_evaluated() && !bool(__pos != end())) __builtin_unreachable(); } while (false); return _M_t.extract(__pos); } node_type extract(const key_type& __x) { return _M_t.extract(__x); } insert_return_type insert(node_type&& __nh) { return _M_t._M_reinsert_node_unique(std::move(__nh)); } iterator insert(const_iterator __hint, node_type&& __nh) { return _M_t._M_reinsert_node_hint_unique(__hint, std::move(__nh)); } template<typename, typename> friend struct std::_Rb_tree_merge_helper; template<typename _Cmp2> void merge(map<_Key, _Tp, _Cmp2, _Alloc>& __source) { using _Merge_helper = _Rb_tree_merge_helper<map, _Cmp2>; _M_t._M_merge_unique(_Merge_helper::_S_get_tree(__source)); } template<typename _Cmp2> void merge(map<_Key, _Tp, _Cmp2, _Alloc>&& __source) { merge(__source); } template<typename _Cmp2> void merge(multimap<_Key, _Tp, _Cmp2, _Alloc>& __source) { using _Merge_helper = _Rb_tree_merge_helper<map, _Cmp2>; _M_t._M_merge_unique(_Merge_helper::_S_get_tree(__source)); } template<typename _Cmp2> void merge(multimap<_Key, _Tp, _Cmp2, _Alloc>&& __source) { merge(__source); } # 721 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template <typename... _Args> pair<iterator, bool> try_emplace(const key_type& __k, _Args&&... __args) { iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) { __i = emplace_hint(__i, std::piecewise_construct, std::forward_as_tuple(__k), std::forward_as_tuple( std::forward<_Args>(__args)...)); return {__i, true}; } return {__i, false}; } template <typename... _Args> pair<iterator, bool> try_emplace(key_type&& __k, _Args&&... __args) { iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) { __i = emplace_hint(__i, std::piecewise_construct, std::forward_as_tuple(std::move(__k)), std::forward_as_tuple( std::forward<_Args>(__args)...)); return {__i, true}; } return {__i, false}; } # 781 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template <typename... _Args> iterator try_emplace(const_iterator __hint, const key_type& __k, _Args&&... __args) { iterator __i; auto __true_hint = _M_t._M_get_insert_hint_unique_pos(__hint, __k); if (__true_hint.second) __i = emplace_hint(iterator(__true_hint.second), std::piecewise_construct, std::forward_as_tuple(__k), std::forward_as_tuple( std::forward<_Args>(__args)...)); else __i = iterator(__true_hint.first); return __i; } template <typename... _Args> iterator try_emplace(const_iterator __hint, key_type&& __k, _Args&&... __args) { iterator __i; auto __true_hint = _M_t._M_get_insert_hint_unique_pos(__hint, __k); if (__true_hint.second) __i = emplace_hint(iterator(__true_hint.second), std::piecewise_construct, std::forward_as_tuple(std::move(__k)), std::forward_as_tuple( std::forward<_Args>(__args)...)); else __i = iterator(__true_hint.first); return __i; } # 834 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 std::pair<iterator, bool> insert(const value_type& __x) { return _M_t._M_insert_unique(__x); } std::pair<iterator, bool> insert(value_type&& __x) { return _M_t._M_insert_unique(std::move(__x)); } template<typename _Pair> __enable_if_t<is_constructible<value_type, _Pair>::value, pair<iterator, bool>> insert(_Pair&& __x) { using _P2 = remove_reference_t<_Pair>; if constexpr (__is_pair<remove_const_t<_P2>>) if constexpr (is_same_v<allocator_type, allocator<value_type>>) if constexpr (__usable_key<typename _P2::first_type>) { const key_type& __k = __x.first; iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) { __i = emplace_hint(__i, std::forward<_Pair>(__x)); return {__i, true}; } return {__i, false}; } return _M_t._M_emplace_unique(std::forward<_Pair>(__x)); } # 879 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 void insert(std::initializer_list<value_type> __list) { insert(__list.begin(), __list.end()); } # 908 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 iterator insert(const_iterator __position, const value_type& __x) { return _M_t._M_insert_unique_(__position, __x); } iterator insert(const_iterator __position, value_type&& __x) { return _M_t._M_insert_unique_(__position, std::move(__x)); } template<typename _Pair> __enable_if_t<is_constructible<value_type, _Pair>::value, iterator> insert(const_iterator __position, _Pair&& __x) { return _M_t._M_emplace_hint_unique(__position, std::forward<_Pair>(__x)); } # 941 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template<typename _InputIterator> void insert(_InputIterator __first, _InputIterator __last) { _M_t._M_insert_range_unique(__first, __last); } # 966 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template <typename _Obj> pair<iterator, bool> insert_or_assign(const key_type& __k, _Obj&& __obj) { iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) { __i = emplace_hint(__i, std::piecewise_construct, std::forward_as_tuple(__k), std::forward_as_tuple( std::forward<_Obj>(__obj))); return {__i, true}; } (*__i).second = std::forward<_Obj>(__obj); return {__i, false}; } template <typename _Obj> pair<iterator, bool> insert_or_assign(key_type&& __k, _Obj&& __obj) { iterator __i = lower_bound(__k); if (__i == end() || key_comp()(__k, (*__i).first)) { __i = emplace_hint(__i, std::piecewise_construct, std::forward_as_tuple(std::move(__k)), std::forward_as_tuple( std::forward<_Obj>(__obj))); return {__i, true}; } (*__i).second = std::forward<_Obj>(__obj); return {__i, false}; } # 1021 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template <typename _Obj> iterator insert_or_assign(const_iterator __hint, const key_type& __k, _Obj&& __obj) { iterator __i; auto __true_hint = _M_t._M_get_insert_hint_unique_pos(__hint, __k); if (__true_hint.second) { return emplace_hint(iterator(__true_hint.second), std::piecewise_construct, std::forward_as_tuple(__k), std::forward_as_tuple( std::forward<_Obj>(__obj))); } __i = iterator(__true_hint.first); (*__i).second = std::forward<_Obj>(__obj); return __i; } template <typename _Obj> iterator insert_or_assign(const_iterator __hint, key_type&& __k, _Obj&& __obj) { iterator __i; auto __true_hint = _M_t._M_get_insert_hint_unique_pos(__hint, __k); if (__true_hint.second) { return emplace_hint(iterator(__true_hint.second), std::piecewise_construct, std::forward_as_tuple(std::move(__k)), std::forward_as_tuple( std::forward<_Obj>(__obj))); } __i = iterator(__true_hint.first); (*__i).second = std::forward<_Obj>(__obj); return __i; } # 1080 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 iterator erase(const_iterator __position) { return _M_t.erase(__position); } __attribute ((__abi_tag__ ("cxx11"))) iterator erase(iterator __position) { return _M_t.erase(__position); } # 1117 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 size_type erase(const key_type& __x) { return _M_t.erase(__x); } # 1137 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 iterator erase(const_iterator __first, const_iterator __last) { return _M_t.erase(__first, __last); } # 1171 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 void swap(map& __x) noexcept(__is_nothrow_swappable<_Compare>::value) { _M_t.swap(__x._M_t); } void clear() noexcept { _M_t.clear(); } key_compare key_comp() const { return _M_t.key_comp(); } value_compare value_comp() const { return value_compare(_M_t.key_comp()); } # 1218 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 iterator find(const key_type& __x) { return _M_t.find(__x); } template<typename _Kt> auto find(const _Kt& __x) -> decltype(_M_t._M_find_tr(__x)) { return _M_t._M_find_tr(__x); } # 1243 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 const_iterator find(const key_type& __x) const { return _M_t.find(__x); } template<typename _Kt> auto find(const _Kt& __x) const -> decltype(_M_t._M_find_tr(__x)) { return _M_t._M_find_tr(__x); } # 1264 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 size_type count(const key_type& __x) const { return _M_t.find(__x) == _M_t.end() ? 0 : 1; } template<typename _Kt> auto count(const _Kt& __x) const -> decltype(_M_t._M_count_tr(__x)) { return _M_t._M_count_tr(__x); } # 1307 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 iterator lower_bound(const key_type& __x) { return _M_t.lower_bound(__x); } template<typename _Kt> auto lower_bound(const _Kt& __x) -> decltype(iterator(_M_t._M_lower_bound_tr(__x))) { return iterator(_M_t._M_lower_bound_tr(__x)); } # 1332 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 const_iterator lower_bound(const key_type& __x) const { return _M_t.lower_bound(__x); } template<typename _Kt> auto lower_bound(const _Kt& __x) const -> decltype(const_iterator(_M_t._M_lower_bound_tr(__x))) { return const_iterator(_M_t._M_lower_bound_tr(__x)); } # 1352 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 iterator upper_bound(const key_type& __x) { return _M_t.upper_bound(__x); } template<typename _Kt> auto upper_bound(const _Kt& __x) -> decltype(iterator(_M_t._M_upper_bound_tr(__x))) { return iterator(_M_t._M_upper_bound_tr(__x)); } # 1372 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 const_iterator upper_bound(const key_type& __x) const { return _M_t.upper_bound(__x); } template<typename _Kt> auto upper_bound(const _Kt& __x) const -> decltype(const_iterator(_M_t._M_upper_bound_tr(__x))) { return const_iterator(_M_t._M_upper_bound_tr(__x)); } # 1401 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 std::pair<iterator, iterator> equal_range(const key_type& __x) { return _M_t.equal_range(__x); } template<typename _Kt> auto equal_range(const _Kt& __x) -> decltype(pair<iterator, iterator>(_M_t._M_equal_range_tr(__x))) { return pair<iterator, iterator>(_M_t._M_equal_range_tr(__x)); } # 1430 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 std::pair<const_iterator, const_iterator> equal_range(const key_type& __x) const { return _M_t.equal_range(__x); } template<typename _Kt> auto equal_range(const _Kt& __x) const -> decltype(pair<const_iterator, const_iterator>( _M_t._M_equal_range_tr(__x))) { return pair<const_iterator, const_iterator>( _M_t._M_equal_range_tr(__x)); } template<typename _K1, typename _T1, typename _C1, typename _A1> friend bool operator==(const map<_K1, _T1, _C1, _A1>&, const map<_K1, _T1, _C1, _A1>&); template<typename _K1, typename _T1, typename _C1, typename _A1> friend bool operator<(const map<_K1, _T1, _C1, _A1>&, const map<_K1, _T1, _C1, _A1>&); }; template<typename _InputIterator, typename _Compare = less<__iter_key_t<_InputIterator>>, typename _Allocator = allocator<__iter_to_alloc_t<_InputIterator>>, typename = _RequireInputIter<_InputIterator>, typename = _RequireNotAllocator<_Compare>, typename = _RequireAllocator<_Allocator>> map(_InputIterator, _InputIterator, _Compare = _Compare(), _Allocator = _Allocator()) -> map<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, _Compare, _Allocator>; template<typename _Key, typename _Tp, typename _Compare = less<_Key>, typename _Allocator = allocator<pair<const _Key, _Tp>>, typename = _RequireNotAllocator<_Compare>, typename = _RequireAllocator<_Allocator>> map(initializer_list<pair<_Key, _Tp>>, _Compare = _Compare(), _Allocator = _Allocator()) -> map<_Key, _Tp, _Compare, _Allocator>; template <typename _InputIterator, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> map(_InputIterator, _InputIterator, _Allocator) -> map<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, less<__iter_key_t<_InputIterator>>, _Allocator>; template<typename _Key, typename _Tp, typename _Allocator, typename = _RequireAllocator<_Allocator>> map(initializer_list<pair<_Key, _Tp>>, _Allocator) -> map<_Key, _Tp, less<_Key>, _Allocator>; # 1511 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator==(const map<_Key, _Tp, _Compare, _Alloc>& __x, const map<_Key, _Tp, _Compare, _Alloc>& __y) { return __x._M_t == __y._M_t; } # 1549 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_map.h" 3 template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator<(const map<_Key, _Tp, _Compare, _Alloc>& __x, const map<_Key, _Tp, _Compare, _Alloc>& __y) { return __x._M_t < __y._M_t; } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator!=(const map<_Key, _Tp, _Compare, _Alloc>& __x, const map<_Key, _Tp, _Compare, _Alloc>& __y) { return !(__x == __y); } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator>(const map<_Key, _Tp, _Compare, _Alloc>& __x, const map<_Key, _Tp, _Compare, _Alloc>& __y) { return __y < __x; } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator<=(const map<_Key, _Tp, _Compare, _Alloc>& __x, const map<_Key, _Tp, _Compare, _Alloc>& __y) { return !(__y < __x); } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator>=(const map<_Key, _Tp, _Compare, _Alloc>& __x, const map<_Key, _Tp, _Compare, _Alloc>& __y) { return !(__x < __y); } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline void swap(map<_Key, _Tp, _Compare, _Alloc>& __x, map<_Key, _Tp, _Compare, _Alloc>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } template<typename _Key, typename _Val, typename _Cmp1, typename _Alloc, typename _Cmp2> struct _Rb_tree_merge_helper<std::map<_Key, _Val, _Cmp1, _Alloc>, _Cmp2> { private: friend class std::map<_Key, _Val, _Cmp1, _Alloc>; static auto& _S_get_tree(std::map<_Key, _Val, _Cmp2, _Alloc>& __map) { return __map._M_t; } static auto& _S_get_tree(std::multimap<_Key, _Val, _Cmp2, _Alloc>& __map) { return __map._M_t; } }; } # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/map" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 1 3 # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template <typename _Key, typename _Tp, typename _Compare, typename _Alloc> class map; # 98 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 template <typename _Key, typename _Tp, typename _Compare = std::less<_Key>, typename _Alloc = std::allocator<std::pair<const _Key, _Tp> > > class multimap { public: typedef _Key key_type; typedef _Tp mapped_type; typedef std::pair<const _Key, _Tp> value_type; typedef _Compare key_compare; typedef _Alloc allocator_type; private: # 124 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 static_assert(is_same<typename _Alloc::value_type, value_type>::value, "std::multimap must have the same value_type as its allocator"); public: #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" class value_compare : public std::binary_function<value_type, value_type, bool> { friend class multimap<_Key, _Tp, _Compare, _Alloc>; protected: _Compare comp; value_compare(_Compare __c) : comp(__c) { } public: bool operator()(const value_type& __x, const value_type& __y) const { return comp(__x.first, __y.first); } }; #pragma GCC diagnostic pop private: typedef typename __gnu_cxx::__alloc_traits<_Alloc>::template rebind<value_type>::other _Pair_alloc_type; typedef _Rb_tree<key_type, value_type, _Select1st<value_type>, key_compare, _Pair_alloc_type> _Rep_type; _Rep_type _M_t; typedef __gnu_cxx::__alloc_traits<_Pair_alloc_type> _Alloc_traits; public: typedef typename _Alloc_traits::pointer pointer; typedef typename _Alloc_traits::const_pointer const_pointer; typedef typename _Alloc_traits::reference reference; typedef typename _Alloc_traits::const_reference const_reference; typedef typename _Rep_type::iterator iterator; typedef typename _Rep_type::const_iterator const_iterator; typedef typename _Rep_type::size_type size_type; typedef typename _Rep_type::difference_type difference_type; typedef typename _Rep_type::reverse_iterator reverse_iterator; typedef typename _Rep_type::const_reverse_iterator const_reverse_iterator; using node_type = typename _Rep_type::node_type; # 187 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 multimap() = default; explicit multimap(const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_t(__comp, _Pair_alloc_type(__a)) { } # 209 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 multimap(const multimap&) = default; # 218 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 multimap(multimap&&) = default; # 230 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 multimap(initializer_list<value_type> __l, const _Compare& __comp = _Compare(), const allocator_type& __a = allocator_type()) : _M_t(__comp, _Pair_alloc_type(__a)) { _M_t._M_insert_range_equal(__l.begin(), __l.end()); } explicit multimap(const allocator_type& __a) : _M_t(_Pair_alloc_type(__a)) { } multimap(const multimap& __m, const __type_identity_t<allocator_type>& __a) : _M_t(__m._M_t, _Pair_alloc_type(__a)) { } multimap(multimap&& __m, const __type_identity_t<allocator_type>& __a) noexcept(is_nothrow_copy_constructible<_Compare>::value && _Alloc_traits::_S_always_equal()) : _M_t(std::move(__m._M_t), _Pair_alloc_type(__a)) { } multimap(initializer_list<value_type> __l, const allocator_type& __a) : _M_t(_Pair_alloc_type(__a)) { _M_t._M_insert_range_equal(__l.begin(), __l.end()); } template<typename _InputIterator> multimap(_InputIterator __first, _InputIterator __last, const allocator_type& __a) : _M_t(_Pair_alloc_type(__a)) { _M_t._M_insert_range_equal(__first, __last); } # 274 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 template<typename _InputIterator> multimap(_InputIterator __first, _InputIterator __last) : _M_t() { _M_t._M_insert_range_equal(__first, __last); } # 290 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 template<typename _InputIterator> multimap(_InputIterator __first, _InputIterator __last, const _Compare& __comp, const allocator_type& __a = allocator_type()) : _M_t(__comp, _Pair_alloc_type(__a)) { _M_t._M_insert_range_equal(__first, __last); } ~multimap() = default; # 319 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 multimap& operator=(const multimap&) = default; multimap& operator=(multimap&&) = default; # 337 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 multimap& operator=(initializer_list<value_type> __l) { _M_t._M_assign_equal(__l.begin(), __l.end()); return *this; } allocator_type get_allocator() const noexcept { return allocator_type(_M_t.get_allocator()); } iterator begin() noexcept { return _M_t.begin(); } const_iterator begin() const noexcept { return _M_t.begin(); } iterator end() noexcept { return _M_t.end(); } const_iterator end() const noexcept { return _M_t.end(); } reverse_iterator rbegin() noexcept { return _M_t.rbegin(); } const_reverse_iterator rbegin() const noexcept { return _M_t.rbegin(); } reverse_iterator rend() noexcept { return _M_t.rend(); } const_reverse_iterator rend() const noexcept { return _M_t.rend(); } const_iterator cbegin() const noexcept { return _M_t.begin(); } const_iterator cend() const noexcept { return _M_t.end(); } const_reverse_iterator crbegin() const noexcept { return _M_t.rbegin(); } const_reverse_iterator crend() const noexcept { return _M_t.rend(); } [[__nodiscard__]] bool empty() const noexcept { return _M_t.empty(); } size_type size() const noexcept { return _M_t.size(); } size_type max_size() const noexcept { return _M_t.max_size(); } # 495 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 template<typename... _Args> iterator emplace(_Args&&... __args) { return _M_t._M_emplace_equal(std::forward<_Args>(__args)...); } # 522 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 template<typename... _Args> iterator emplace_hint(const_iterator __pos, _Args&&... __args) { return _M_t._M_emplace_hint_equal(__pos, std::forward<_Args>(__args)...); } # 544 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 iterator insert(const value_type& __x) { return _M_t._M_insert_equal(__x); } iterator insert(value_type&& __x) { return _M_t._M_insert_equal(std::move(__x)); } template<typename _Pair> __enable_if_t<is_constructible<value_type, _Pair>::value, iterator> insert(_Pair&& __x) { return _M_t._M_emplace_equal(std::forward<_Pair>(__x)); } # 583 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 iterator insert(const_iterator __position, const value_type& __x) { return _M_t._M_insert_equal_(__position, __x); } iterator insert(const_iterator __position, value_type&& __x) { return _M_t._M_insert_equal_(__position, std::move(__x)); } template<typename _Pair> __enable_if_t<is_constructible<value_type, _Pair&&>::value, iterator> insert(const_iterator __position, _Pair&& __x) { return _M_t._M_emplace_hint_equal(__position, std::forward<_Pair>(__x)); } # 617 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 template<typename _InputIterator> void insert(_InputIterator __first, _InputIterator __last) { _M_t._M_insert_range_equal(__first, __last); } # 630 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 void insert(initializer_list<value_type> __l) { this->insert(__l.begin(), __l.end()); } node_type extract(const_iterator __pos) { do { if (std::__is_constant_evaluated() && !bool(__pos != end())) __builtin_unreachable(); } while (false); return _M_t.extract(__pos); } node_type extract(const key_type& __x) { return _M_t.extract(__x); } iterator insert(node_type&& __nh) { return _M_t._M_reinsert_node_equal(std::move(__nh)); } iterator insert(const_iterator __hint, node_type&& __nh) { return _M_t._M_reinsert_node_hint_equal(__hint, std::move(__nh)); } template<typename, typename> friend struct std::_Rb_tree_merge_helper; template<typename _Cmp2> void merge(multimap<_Key, _Tp, _Cmp2, _Alloc>& __source) { using _Merge_helper = _Rb_tree_merge_helper<multimap, _Cmp2>; _M_t._M_merge_equal(_Merge_helper::_S_get_tree(__source)); } template<typename _Cmp2> void merge(multimap<_Key, _Tp, _Cmp2, _Alloc>&& __source) { merge(__source); } template<typename _Cmp2> void merge(map<_Key, _Tp, _Cmp2, _Alloc>& __source) { using _Merge_helper = _Rb_tree_merge_helper<multimap, _Cmp2>; _M_t._M_merge_equal(_Merge_helper::_S_get_tree(__source)); } template<typename _Cmp2> void merge(map<_Key, _Tp, _Cmp2, _Alloc>&& __source) { merge(__source); } # 707 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 iterator erase(const_iterator __position) { return _M_t.erase(__position); } __attribute ((__abi_tag__ ("cxx11"))) iterator erase(iterator __position) { return _M_t.erase(__position); } # 744 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 size_type erase(const key_type& __x) { return _M_t.erase(__x); } # 765 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 iterator erase(const_iterator __first, const_iterator __last) { return _M_t.erase(__first, __last); } # 802 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 void swap(multimap& __x) noexcept(__is_nothrow_swappable<_Compare>::value) { _M_t.swap(__x._M_t); } void clear() noexcept { _M_t.clear(); } key_compare key_comp() const { return _M_t.key_comp(); } value_compare value_comp() const { return value_compare(_M_t.key_comp()); } # 848 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 iterator find(const key_type& __x) { return _M_t.find(__x); } template<typename _Kt> auto find(const _Kt& __x) -> decltype(_M_t._M_find_tr(__x)) { return _M_t._M_find_tr(__x); } # 872 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 const_iterator find(const key_type& __x) const { return _M_t.find(__x); } template<typename _Kt> auto find(const _Kt& __x) const -> decltype(_M_t._M_find_tr(__x)) { return _M_t._M_find_tr(__x); } # 890 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 size_type count(const key_type& __x) const { return _M_t.count(__x); } template<typename _Kt> auto count(const _Kt& __x) const -> decltype(_M_t._M_count_tr(__x)) { return _M_t._M_count_tr(__x); } # 933 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 iterator lower_bound(const key_type& __x) { return _M_t.lower_bound(__x); } template<typename _Kt> auto lower_bound(const _Kt& __x) -> decltype(iterator(_M_t._M_lower_bound_tr(__x))) { return iterator(_M_t._M_lower_bound_tr(__x)); } # 958 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 const_iterator lower_bound(const key_type& __x) const { return _M_t.lower_bound(__x); } template<typename _Kt> auto lower_bound(const _Kt& __x) const -> decltype(const_iterator(_M_t._M_lower_bound_tr(__x))) { return const_iterator(_M_t._M_lower_bound_tr(__x)); } # 978 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 iterator upper_bound(const key_type& __x) { return _M_t.upper_bound(__x); } template<typename _Kt> auto upper_bound(const _Kt& __x) -> decltype(iterator(_M_t._M_upper_bound_tr(__x))) { return iterator(_M_t._M_upper_bound_tr(__x)); } # 998 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 const_iterator upper_bound(const key_type& __x) const { return _M_t.upper_bound(__x); } template<typename _Kt> auto upper_bound(const _Kt& __x) const -> decltype(const_iterator(_M_t._M_upper_bound_tr(__x))) { return const_iterator(_M_t._M_upper_bound_tr(__x)); } # 1025 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 std::pair<iterator, iterator> equal_range(const key_type& __x) { return _M_t.equal_range(__x); } template<typename _Kt> auto equal_range(const _Kt& __x) -> decltype(pair<iterator, iterator>(_M_t._M_equal_range_tr(__x))) { return pair<iterator, iterator>(_M_t._M_equal_range_tr(__x)); } # 1052 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 std::pair<const_iterator, const_iterator> equal_range(const key_type& __x) const { return _M_t.equal_range(__x); } template<typename _Kt> auto equal_range(const _Kt& __x) const -> decltype(pair<const_iterator, const_iterator>( _M_t._M_equal_range_tr(__x))) { return pair<const_iterator, const_iterator>( _M_t._M_equal_range_tr(__x)); } template<typename _K1, typename _T1, typename _C1, typename _A1> friend bool operator==(const multimap<_K1, _T1, _C1, _A1>&, const multimap<_K1, _T1, _C1, _A1>&); template<typename _K1, typename _T1, typename _C1, typename _A1> friend bool operator<(const multimap<_K1, _T1, _C1, _A1>&, const multimap<_K1, _T1, _C1, _A1>&); }; template<typename _InputIterator, typename _Compare = less<__iter_key_t<_InputIterator>>, typename _Allocator = allocator<__iter_to_alloc_t<_InputIterator>>, typename = _RequireInputIter<_InputIterator>, typename = _RequireNotAllocator<_Compare>, typename = _RequireAllocator<_Allocator>> multimap(_InputIterator, _InputIterator, _Compare = _Compare(), _Allocator = _Allocator()) -> multimap<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, _Compare, _Allocator>; template<typename _Key, typename _Tp, typename _Compare = less<_Key>, typename _Allocator = allocator<pair<const _Key, _Tp>>, typename = _RequireNotAllocator<_Compare>, typename = _RequireAllocator<_Allocator>> multimap(initializer_list<pair<_Key, _Tp>>, _Compare = _Compare(), _Allocator = _Allocator()) -> multimap<_Key, _Tp, _Compare, _Allocator>; template<typename _InputIterator, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> multimap(_InputIterator, _InputIterator, _Allocator) -> multimap<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, less<__iter_key_t<_InputIterator>>, _Allocator>; template<typename _Key, typename _Tp, typename _Allocator, typename = _RequireAllocator<_Allocator>> multimap(initializer_list<pair<_Key, _Tp>>, _Allocator) -> multimap<_Key, _Tp, less<_Key>, _Allocator>; # 1132 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator==(const multimap<_Key, _Tp, _Compare, _Alloc>& __x, const multimap<_Key, _Tp, _Compare, _Alloc>& __y) { return __x._M_t == __y._M_t; } # 1170 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_multimap.h" 3 template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator<(const multimap<_Key, _Tp, _Compare, _Alloc>& __x, const multimap<_Key, _Tp, _Compare, _Alloc>& __y) { return __x._M_t < __y._M_t; } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator!=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x, const multimap<_Key, _Tp, _Compare, _Alloc>& __y) { return !(__x == __y); } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator>(const multimap<_Key, _Tp, _Compare, _Alloc>& __x, const multimap<_Key, _Tp, _Compare, _Alloc>& __y) { return __y < __x; } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator<=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x, const multimap<_Key, _Tp, _Compare, _Alloc>& __y) { return !(__y < __x); } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline bool operator>=(const multimap<_Key, _Tp, _Compare, _Alloc>& __x, const multimap<_Key, _Tp, _Compare, _Alloc>& __y) { return !(__x < __y); } template<typename _Key, typename _Tp, typename _Compare, typename _Alloc> inline void swap(multimap<_Key, _Tp, _Compare, _Alloc>& __x, multimap<_Key, _Tp, _Compare, _Alloc>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } template<typename _Key, typename _Val, typename _Cmp1, typename _Alloc, typename _Cmp2> struct _Rb_tree_merge_helper<std::multimap<_Key, _Val, _Cmp1, _Alloc>, _Cmp2> { private: friend class std::multimap<_Key, _Val, _Cmp1, _Alloc>; static auto& _S_get_tree(std::map<_Key, _Val, _Cmp2, _Alloc>& __map) { return __map._M_t; } static auto& _S_get_tree(std::multimap<_Key, _Val, _Cmp2, _Alloc>& __map) { return __map._M_t; } }; } # 65 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/map" 2 3 # 74 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/map" 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace pmr { template<typename _Key, typename _Tp, typename _Cmp = std::less<_Key>> using map = std::map<_Key, _Tp, _Cmp, polymorphic_allocator<pair<const _Key, _Tp>>>; template<typename _Key, typename _Tp, typename _Cmp = std::less<_Key>> using multimap = std::multimap<_Key, _Tp, _Cmp, polymorphic_allocator<pair<const _Key, _Tp>>>; } } # 71 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/array" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/array" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/compare" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/compare" 3 # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/array" 2 3 # 48 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/array" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp, size_t _Nm> struct __array_traits { using _Type = _Tp[_Nm]; using _Is_swappable = __is_swappable<_Tp>; using _Is_nothrow_swappable = __is_nothrow_swappable<_Tp>; }; template<typename _Tp> struct __array_traits<_Tp, 0> { struct _Type { __attribute__((__always_inline__,__noreturn__)) _Tp& operator[](size_t) const noexcept { __builtin_trap(); } __attribute__((__always_inline__)) constexpr explicit operator _Tp*() const noexcept { return nullptr; } }; using _Is_swappable = true_type; using _Is_nothrow_swappable = true_type; }; # 93 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/array" 3 template<typename _Tp, std::size_t _Nm> struct array { typedef _Tp value_type; typedef value_type* pointer; typedef const value_type* const_pointer; typedef value_type& reference; typedef const value_type& const_reference; typedef value_type* iterator; typedef const value_type* const_iterator; typedef std::size_t size_type; typedef std::ptrdiff_t difference_type; typedef std::reverse_iterator<iterator> reverse_iterator; typedef std::reverse_iterator<const_iterator> const_reverse_iterator; typename __array_traits<_Tp, _Nm>::_Type _M_elems; void fill(const value_type& __u) { std::fill_n(begin(), size(), __u); } void swap(array& __other) noexcept(__array_traits<_Tp, _Nm>::_Is_nothrow_swappable::value) { std::swap_ranges(begin(), end(), __other.begin()); } [[__gnu__::__const__, __nodiscard__]] constexpr iterator begin() noexcept { return iterator(data()); } [[__nodiscard__]] constexpr const_iterator begin() const noexcept { return const_iterator(data()); } [[__gnu__::__const__, __nodiscard__]] constexpr iterator end() noexcept { return iterator(data() + _Nm); } [[__nodiscard__]] constexpr const_iterator end() const noexcept { return const_iterator(data() + _Nm); } [[__gnu__::__const__, __nodiscard__]] constexpr reverse_iterator rbegin() noexcept { return reverse_iterator(end()); } [[__nodiscard__]] constexpr const_reverse_iterator rbegin() const noexcept { return const_reverse_iterator(end()); } [[__gnu__::__const__, __nodiscard__]] constexpr reverse_iterator rend() noexcept { return reverse_iterator(begin()); } [[__nodiscard__]] constexpr const_reverse_iterator rend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__]] constexpr const_iterator cbegin() const noexcept { return const_iterator(data()); } [[__nodiscard__]] constexpr const_iterator cend() const noexcept { return const_iterator(data() + _Nm); } [[__nodiscard__]] constexpr const_reverse_iterator crbegin() const noexcept { return const_reverse_iterator(end()); } [[__nodiscard__]] constexpr const_reverse_iterator crend() const noexcept { return const_reverse_iterator(begin()); } [[__nodiscard__, __gnu__::__const__, __gnu__::__always_inline__]] constexpr size_type size() const noexcept { return _Nm; } [[__nodiscard__, __gnu__::__const__, __gnu__::__always_inline__]] constexpr size_type max_size() const noexcept { return _Nm; } [[__nodiscard__, __gnu__::__const__, __gnu__::__always_inline__]] constexpr bool empty() const noexcept { return size() == 0; } [[__nodiscard__]] constexpr reference operator[](size_type __n) noexcept { ; return _M_elems[__n]; } [[__nodiscard__]] constexpr const_reference operator[](size_type __n) const noexcept { ; return _M_elems[__n]; } constexpr reference at(size_type __n) { if (__n >= _Nm) std::__throw_out_of_range_fmt(("array::at: __n (which is %zu) " ">= _Nm (which is %zu)"), __n, _Nm); return _M_elems[__n]; } constexpr const_reference at(size_type __n) const { return __n < _Nm ? _M_elems[__n] : (std::__throw_out_of_range_fmt(("array::at: __n (which is %zu) " ">= _Nm (which is %zu)"), __n, _Nm), _M_elems[__n]); } [[__nodiscard__]] constexpr reference front() noexcept { ; return _M_elems[(size_type)0]; } [[__nodiscard__]] constexpr const_reference front() const noexcept { ; return _M_elems[(size_type)0]; } [[__nodiscard__]] constexpr reference back() noexcept { ; return _M_elems[_Nm - 1]; } [[__nodiscard__]] constexpr const_reference back() const noexcept { ; return _M_elems[_Nm - 1]; } [[__nodiscard__, __gnu__::__const__, __gnu__::__always_inline__]] constexpr pointer data() noexcept { return static_cast<pointer>(_M_elems); } [[__nodiscard__]] constexpr const_pointer data() const noexcept { return static_cast<const_pointer>(_M_elems); } }; template<typename _Tp, typename... _Up> array(_Tp, _Up...) -> array<enable_if_t<(is_same_v<_Tp, _Up> && ...), _Tp>, 1 + sizeof...(_Up)>; template<typename _Tp, std::size_t _Nm> [[__nodiscard__]] inline bool operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two) { return std::equal(__one.begin(), __one.end(), __two.begin()); } # 322 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/array" 3 template<typename _Tp, std::size_t _Nm> [[__nodiscard__]] inline bool operator!=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two) { return !(__one == __two); } template<typename _Tp, std::size_t _Nm> [[__nodiscard__]] inline bool operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b) { return std::lexicographical_compare(__a.begin(), __a.end(), __b.begin(), __b.end()); } template<typename _Tp, std::size_t _Nm> [[__nodiscard__]] inline bool operator>(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two) { return __two < __one; } template<typename _Tp, std::size_t _Nm> [[__nodiscard__]] inline bool operator<=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two) { return !(__one > __two); } template<typename _Tp, std::size_t _Nm> [[__nodiscard__]] inline bool operator>=(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two) { return !(__one < __two); } template<typename _Tp, std::size_t _Nm> inline __enable_if_t<__array_traits<_Tp, _Nm>::_Is_swappable::value> swap(array<_Tp, _Nm>& __one, array<_Tp, _Nm>& __two) noexcept(noexcept(__one.swap(__two))) { __one.swap(__two); } template<typename _Tp, std::size_t _Nm> __enable_if_t<!__array_traits<_Tp, _Nm>::_Is_swappable::value> swap(array<_Tp, _Nm>&, array<_Tp, _Nm>&) = delete; template<std::size_t _Int, typename _Tp, std::size_t _Nm> [[__nodiscard__]] constexpr _Tp& get(array<_Tp, _Nm>& __arr) noexcept { static_assert(_Int < _Nm, "array index is within bounds"); return __arr._M_elems[_Int]; } template<std::size_t _Int, typename _Tp, std::size_t _Nm> [[__nodiscard__]] constexpr _Tp&& get(array<_Tp, _Nm>&& __arr) noexcept { static_assert(_Int < _Nm, "array index is within bounds"); return std::move(std::get<_Int>(__arr)); } template<std::size_t _Int, typename _Tp, std::size_t _Nm> [[__nodiscard__]] constexpr const _Tp& get(const array<_Tp, _Nm>& __arr) noexcept { static_assert(_Int < _Nm, "array index is within bounds"); return __arr._M_elems[_Int]; } template<std::size_t _Int, typename _Tp, std::size_t _Nm> [[__nodiscard__]] constexpr const _Tp&& get(const array<_Tp, _Nm>&& __arr) noexcept { static_assert(_Int < _Nm, "array index is within bounds"); return std::move(std::get<_Int>(__arr)); } # 481 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/array" 3 template<typename _Tp, size_t _Nm> struct tuple_size<array<_Tp, _Nm>> : public integral_constant<size_t, _Nm> { }; template<size_t _Ind, typename _Tp, size_t _Nm> struct tuple_element<_Ind, array<_Tp, _Nm>> { static_assert(_Ind < _Nm, "array index is in range"); using type = _Tp; }; template<typename _Tp, size_t _Nm> inline constexpr size_t tuple_size_v<array<_Tp, _Nm>> = _Nm; template<typename _Tp, size_t _Nm> inline constexpr size_t tuple_size_v<const array<_Tp, _Nm>> = _Nm; template<typename _Tp, size_t _Nm> struct __is_tuple_like_impl<array<_Tp, _Nm>> : true_type { }; } # 73 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 1 3 # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 # 45 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { class bad_function_call : public std::exception { public: virtual ~bad_function_call() noexcept; const char* what() const noexcept; }; template<typename _Tp> struct __is_location_invariant : is_trivially_copyable<_Tp>::type { }; class _Undefined_class; union _Nocopy_types { void* _M_object; const void* _M_const_object; void (*_M_function_pointer)(); void (_Undefined_class::*_M_member_pointer)(); }; union [[gnu::may_alias]] _Any_data { void* _M_access() noexcept { return &_M_pod_data[0]; } const void* _M_access() const noexcept { return &_M_pod_data[0]; } template<typename _Tp> _Tp& _M_access() noexcept { return *static_cast<_Tp*>(_M_access()); } template<typename _Tp> const _Tp& _M_access() const noexcept { return *static_cast<const _Tp*>(_M_access()); } _Nocopy_types _M_unused; char _M_pod_data[sizeof(_Nocopy_types)]; }; enum _Manager_operation { __get_type_info, __get_functor_ptr, __clone_functor, __destroy_functor }; template<typename _Signature> class function; class _Function_base { public: static const size_t _M_max_size = sizeof(_Nocopy_types); static const size_t _M_max_align = __alignof__(_Nocopy_types); template<typename _Functor> class _Base_manager { protected: static const bool __stored_locally = (__is_location_invariant<_Functor>::value && sizeof(_Functor) <= _M_max_size && __alignof__(_Functor) <= _M_max_align && (_M_max_align % __alignof__(_Functor) == 0)); using _Local_storage = integral_constant<bool, __stored_locally>; static _Functor* _M_get_pointer(const _Any_data& __source) noexcept { if constexpr (__stored_locally) { const _Functor& __f = __source._M_access<_Functor>(); return const_cast<_Functor*>(std::__addressof(__f)); } else return __source._M_access<_Functor*>(); } private: template<typename _Fn> static void _M_create(_Any_data& __dest, _Fn&& __f, true_type) { ::new (__dest._M_access()) _Functor(std::forward<_Fn>(__f)); } template<typename _Fn> static void _M_create(_Any_data& __dest, _Fn&& __f, false_type) { __dest._M_access<_Functor*>() = new _Functor(std::forward<_Fn>(__f)); } static void _M_destroy(_Any_data& __victim, true_type) { __victim._M_access<_Functor>().~_Functor(); } static void _M_destroy(_Any_data& __victim, false_type) { delete __victim._M_access<_Functor*>(); } public: static bool _M_manager(_Any_data& __dest, const _Any_data& __source, _Manager_operation __op) { switch (__op) { case __get_type_info: __dest._M_access<const type_info*>() = &typeid(_Functor); break; case __get_functor_ptr: __dest._M_access<_Functor*>() = _M_get_pointer(__source); break; case __clone_functor: _M_init_functor(__dest, *const_cast<const _Functor*>(_M_get_pointer(__source))); break; case __destroy_functor: _M_destroy(__dest, _Local_storage()); break; } return false; } template<typename _Fn> static void _M_init_functor(_Any_data& __functor, _Fn&& __f) noexcept(__and_<_Local_storage, is_nothrow_constructible<_Functor, _Fn>>::value) { _M_create(__functor, std::forward<_Fn>(__f), _Local_storage()); } template<typename _Signature> static bool _M_not_empty_function(const function<_Signature>& __f) noexcept { return static_cast<bool>(__f); } template<typename _Tp> static bool _M_not_empty_function(_Tp* __fp) noexcept { return __fp != nullptr; } template<typename _Class, typename _Tp> static bool _M_not_empty_function(_Tp _Class::* __mp) noexcept { return __mp != nullptr; } template<typename _Tp> static bool _M_not_empty_function(const _Tp&) noexcept { return true; } }; _Function_base() = default; ~_Function_base() { if (_M_manager) _M_manager(_M_functor, _M_functor, __destroy_functor); } bool _M_empty() const { return !_M_manager; } using _Manager_type = bool (*)(_Any_data&, const _Any_data&, _Manager_operation); _Any_data _M_functor{}; _Manager_type _M_manager{}; }; template<typename _Signature, typename _Functor> class _Function_handler; template<typename _Res, typename _Functor, typename... _ArgTypes> class _Function_handler<_Res(_ArgTypes...), _Functor> : public _Function_base::_Base_manager<_Functor> { using _Base = _Function_base::_Base_manager<_Functor>; public: static bool _M_manager(_Any_data& __dest, const _Any_data& __source, _Manager_operation __op) { switch (__op) { case __get_type_info: __dest._M_access<const type_info*>() = &typeid(_Functor); break; case __get_functor_ptr: __dest._M_access<_Functor*>() = _Base::_M_get_pointer(__source); break; default: _Base::_M_manager(__dest, __source, __op); } return false; } static _Res _M_invoke(const _Any_data& __functor, _ArgTypes&&... __args) { return std::__invoke_r<_Res>(*_Base::_M_get_pointer(__functor), std::forward<_ArgTypes>(__args)...); } template<typename _Fn> static constexpr bool _S_nothrow_init() noexcept { return __and_<typename _Base::_Local_storage, is_nothrow_constructible<_Functor, _Fn>>::value; } }; template<> class _Function_handler<void, void> { public: static bool _M_manager(_Any_data&, const _Any_data&, _Manager_operation) { return false; } }; template<typename _Signature, typename _Functor, bool __valid = is_object<_Functor>::value> struct _Target_handler : _Function_handler<_Signature, typename remove_cv<_Functor>::type> { }; template<typename _Signature, typename _Functor> struct _Target_handler<_Signature, _Functor, false> : _Function_handler<void, void> { }; template<typename _Res, typename... _ArgTypes> class function<_Res(_ArgTypes...)> : public _Maybe_unary_or_binary_function<_Res, _ArgTypes...>, private _Function_base { template<typename _Func, bool _Self = is_same<__remove_cvref_t<_Func>, function>::value> using _Decay_t = typename __enable_if_t<!_Self, decay<_Func>>::type; template<typename _Func, typename _DFunc = _Decay_t<_Func>, typename _Res2 = __invoke_result<_DFunc&, _ArgTypes...>> struct _Callable : __is_invocable_impl<_Res2, _Res>::type { }; template<typename _Cond, typename _Tp = void> using _Requires = __enable_if_t<_Cond::value, _Tp>; template<typename _Functor> using _Handler = _Function_handler<_Res(_ArgTypes...), __decay_t<_Functor>>; public: typedef _Res result_type; function() noexcept : _Function_base() { } function(nullptr_t) noexcept : _Function_base() { } # 386 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 function(const function& __x) : _Function_base() { if (static_cast<bool>(__x)) { __x._M_manager(_M_functor, __x._M_functor, __clone_functor); _M_invoker = __x._M_invoker; _M_manager = __x._M_manager; } } # 404 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 function(function&& __x) noexcept : _Function_base(), _M_invoker(__x._M_invoker) { if (static_cast<bool>(__x)) { _M_functor = __x._M_functor; _M_manager = __x._M_manager; __x._M_manager = nullptr; __x._M_invoker = nullptr; } } # 433 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 template<typename _Functor, typename _Constraints = _Requires<_Callable<_Functor>>> function(_Functor&& __f) noexcept(_Handler<_Functor>::template _S_nothrow_init<_Functor>()) : _Function_base() { static_assert(is_copy_constructible<__decay_t<_Functor>>::value, "std::function target must be copy-constructible"); static_assert(is_constructible<__decay_t<_Functor>, _Functor>::value, "std::function target must be constructible from the " "constructor argument"); using _My_handler = _Handler<_Functor>; if (_My_handler::_M_not_empty_function(__f)) { _My_handler::_M_init_functor(_M_functor, std::forward<_Functor>(__f)); _M_invoker = &_My_handler::_M_invoke; _M_manager = &_My_handler::_M_manager; } } # 468 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 function& operator=(const function& __x) { function(__x).swap(*this); return *this; } # 486 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 function& operator=(function&& __x) noexcept { function(std::move(__x)).swap(*this); return *this; } # 500 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 function& operator=(nullptr_t) noexcept { if (_M_manager) { _M_manager(_M_functor, _M_functor, __destroy_functor); _M_manager = nullptr; _M_invoker = nullptr; } return *this; } # 529 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 template<typename _Functor> _Requires<_Callable<_Functor>, function&> operator=(_Functor&& __f) noexcept(_Handler<_Functor>::template _S_nothrow_init<_Functor>()) { function(std::forward<_Functor>(__f)).swap(*this); return *this; } template<typename _Functor> function& operator=(reference_wrapper<_Functor> __f) noexcept { function(__f).swap(*this); return *this; } # 556 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 void swap(function& __x) noexcept { std::swap(_M_functor, __x._M_functor); std::swap(_M_manager, __x._M_manager); std::swap(_M_invoker, __x._M_invoker); } # 573 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 explicit operator bool() const noexcept { return !_M_empty(); } # 586 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 _Res operator()(_ArgTypes... __args) const { if (_M_empty()) __throw_bad_function_call(); return _M_invoker(_M_functor, std::forward<_ArgTypes>(__args)...); } # 605 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 const type_info& target_type() const noexcept { if (_M_manager) { _Any_data __typeinfo_result; _M_manager(__typeinfo_result, _M_functor, __get_type_info); if (auto __ti = __typeinfo_result._M_access<const type_info*>()) return *__ti; } return typeid(void); } # 630 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 template<typename _Functor> _Functor* target() noexcept { const function* __const_this = this; const _Functor* __func = __const_this->template target<_Functor>(); return *const_cast<_Functor**>(&__func); } template<typename _Functor> const _Functor* target() const noexcept { if constexpr (is_object<_Functor>::value) { using _Handler = _Target_handler<_Res(_ArgTypes...), _Functor>; if (_M_manager == &_Handler::_M_manager || (_M_manager && typeid(_Functor) == target_type()) ) { _Any_data __ptr; _M_manager(__ptr, _M_functor, __get_functor_ptr); return __ptr._M_access<const _Functor*>(); } } return nullptr; } private: using _Invoker_type = _Res (*)(const _Any_data&, _ArgTypes&&...); _Invoker_type _M_invoker = nullptr; }; template<typename> struct __function_guide_helper { }; template<typename _Res, typename _Tp, bool _Nx, typename... _Args> struct __function_guide_helper< _Res (_Tp::*) (_Args...) noexcept(_Nx) > { using type = _Res(_Args...); }; template<typename _Res, typename _Tp, bool _Nx, typename... _Args> struct __function_guide_helper< _Res (_Tp::*) (_Args...) & noexcept(_Nx) > { using type = _Res(_Args...); }; template<typename _Res, typename _Tp, bool _Nx, typename... _Args> struct __function_guide_helper< _Res (_Tp::*) (_Args...) const noexcept(_Nx) > { using type = _Res(_Args...); }; template<typename _Res, typename _Tp, bool _Nx, typename... _Args> struct __function_guide_helper< _Res (_Tp::*) (_Args...) const & noexcept(_Nx) > { using type = _Res(_Args...); }; # 715 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 template<typename _Fn, typename _Op> using __function_guide_t = typename __function_guide_helper<_Op>::type; template<typename _Res, typename... _ArgTypes> function(_Res(*)(_ArgTypes...)) -> function<_Res(_ArgTypes...)>; template<typename _Fn, typename _Signature = __function_guide_t<_Fn, decltype(&_Fn::operator())>> function(_Fn) -> function<_Signature>; # 735 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 template<typename _Res, typename... _Args> inline bool operator==(const function<_Res(_Args...)>& __f, nullptr_t) noexcept { return !static_cast<bool>(__f); } template<typename _Res, typename... _Args> inline bool operator==(nullptr_t, const function<_Res(_Args...)>& __f) noexcept { return !static_cast<bool>(__f); } template<typename _Res, typename... _Args> inline bool operator!=(const function<_Res(_Args...)>& __f, nullptr_t) noexcept { return static_cast<bool>(__f); } template<typename _Res, typename... _Args> inline bool operator!=(nullptr_t, const function<_Res(_Args...)>& __f) noexcept { return static_cast<bool>(__f); } # 774 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h" 3 template<typename _Res, typename... _Args> inline void swap(function<_Res(_Args...)>& __x, function<_Res(_Args...)>& __y) noexcept { __x.swap(__y); } namespace __detail::__variant { template<typename> struct _Never_valueless_alt; template<typename _Signature> struct _Never_valueless_alt<std::function<_Signature>> : std::true_type { }; } } # 60 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/unordered_map" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/unordered_map" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable_policy.h" 1 3 # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable_policy.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> class _Hashtable; namespace __detail { template<typename _Key, typename _Value, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _Traits> struct _Hashtable_base; template<typename _Iterator> inline typename std::iterator_traits<_Iterator>::difference_type __distance_fw(_Iterator __first, _Iterator __last, std::input_iterator_tag) { return __first != __last ? 1 : 0; } template<typename _Iterator> inline typename std::iterator_traits<_Iterator>::difference_type __distance_fw(_Iterator __first, _Iterator __last, std::forward_iterator_tag) { return std::distance(__first, __last); } template<typename _Iterator> inline typename std::iterator_traits<_Iterator>::difference_type __distance_fw(_Iterator __first, _Iterator __last) { return __distance_fw(__first, __last, std::__iterator_category(__first)); } struct _Identity { template<typename _Tp> _Tp&& operator()(_Tp&& __x) const noexcept { return std::forward<_Tp>(__x); } }; struct _Select1st { template<typename _Pair> struct __1st_type; template<typename _Tp, typename _Up> struct __1st_type<pair<_Tp, _Up>> { using type = _Tp; }; template<typename _Tp, typename _Up> struct __1st_type<const pair<_Tp, _Up>> { using type = const _Tp; }; template<typename _Pair> struct __1st_type<_Pair&> { using type = typename __1st_type<_Pair>::type&; }; template<typename _Tp> typename __1st_type<_Tp>::type&& operator()(_Tp&& __x) const noexcept { return std::forward<_Tp>(__x).first; } }; template<typename _ExKey, typename _Value> struct _ConvertToValueType; template<typename _Value> struct _ConvertToValueType<_Identity, _Value> { template<typename _Kt> constexpr _Kt&& operator()(_Kt&& __k) const noexcept { return std::forward<_Kt>(__k); } }; template<typename _Value> struct _ConvertToValueType<_Select1st, _Value> { constexpr _Value&& operator()(_Value&& __x) const noexcept { return std::move(__x); } constexpr const _Value& operator()(const _Value& __x) const noexcept { return __x; } template<typename _Kt, typename _Val> constexpr std::pair<_Kt, _Val>&& operator()(std::pair<_Kt, _Val>&& __x) const noexcept { return std::move(__x); } template<typename _Kt, typename _Val> constexpr const std::pair<_Kt, _Val>& operator()(const std::pair<_Kt, _Val>& __x) const noexcept { return __x; } }; template<typename _ExKey> struct _NodeBuilder; template<> struct _NodeBuilder<_Select1st> { template<typename _Kt, typename _Arg, typename _NodeGenerator> static auto _S_build(_Kt&& __k, _Arg&& __arg, const _NodeGenerator& __node_gen) -> typename _NodeGenerator::__node_type* { return __node_gen(std::forward<_Kt>(__k), std::forward<_Arg>(__arg).second); } }; template<> struct _NodeBuilder<_Identity> { template<typename _Kt, typename _Arg, typename _NodeGenerator> static auto _S_build(_Kt&& __k, _Arg&&, const _NodeGenerator& __node_gen) -> typename _NodeGenerator::__node_type* { return __node_gen(std::forward<_Kt>(__k)); } }; template<typename _NodeAlloc> struct _Hashtable_alloc; template<typename _NodeAlloc> struct _ReuseOrAllocNode { private: using __node_alloc_type = _NodeAlloc; using __hashtable_alloc = _Hashtable_alloc<__node_alloc_type>; using __node_alloc_traits = typename __hashtable_alloc::__node_alloc_traits; public: using __node_type = typename __hashtable_alloc::__node_type; _ReuseOrAllocNode(__node_type* __nodes, __hashtable_alloc& __h) : _M_nodes(__nodes), _M_h(__h) { } _ReuseOrAllocNode(const _ReuseOrAllocNode&) = delete; ~_ReuseOrAllocNode() { _M_h._M_deallocate_nodes(_M_nodes); } template<typename... _Args> __node_type* operator()(_Args&&... __args) const { if (_M_nodes) { __node_type* __node = _M_nodes; _M_nodes = _M_nodes->_M_next(); __node->_M_nxt = nullptr; auto& __a = _M_h._M_node_allocator(); __node_alloc_traits::destroy(__a, __node->_M_valptr()); try { __node_alloc_traits::construct(__a, __node->_M_valptr(), std::forward<_Args>(__args)...); } catch(...) { _M_h._M_deallocate_node_ptr(__node); throw; } return __node; } return _M_h._M_allocate_node(std::forward<_Args>(__args)...); } private: mutable __node_type* _M_nodes; __hashtable_alloc& _M_h; }; template<typename _NodeAlloc> struct _AllocNode { private: using __hashtable_alloc = _Hashtable_alloc<_NodeAlloc>; public: using __node_type = typename __hashtable_alloc::__node_type; _AllocNode(__hashtable_alloc& __h) : _M_h(__h) { } template<typename... _Args> __node_type* operator()(_Args&&... __args) const { return _M_h._M_allocate_node(std::forward<_Args>(__args)...); } private: __hashtable_alloc& _M_h; }; # 279 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable_policy.h" 3 template<bool _Cache_hash_code, bool _Constant_iterators, bool _Unique_keys> struct _Hashtable_traits { using __hash_cached = __bool_constant<_Cache_hash_code>; using __constant_iterators = __bool_constant<_Constant_iterators>; using __unique_keys = __bool_constant<_Unique_keys>; }; template<typename _Hash> struct _Hashtable_hash_traits { static constexpr std::size_t __small_size_threshold() noexcept { return std::__is_fast_hash<_Hash>::value ? 0 : 20; } }; # 309 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable_policy.h" 3 struct _Hash_node_base { _Hash_node_base* _M_nxt; _Hash_node_base() noexcept : _M_nxt() { } _Hash_node_base(_Hash_node_base* __next) noexcept : _M_nxt(__next) { } }; template<typename _Value> struct _Hash_node_value_base { typedef _Value value_type; __gnu_cxx::__aligned_buffer<_Value> _M_storage; [[__gnu__::__always_inline__]] _Value* _M_valptr() noexcept { return _M_storage._M_ptr(); } [[__gnu__::__always_inline__]] const _Value* _M_valptr() const noexcept { return _M_storage._M_ptr(); } [[__gnu__::__always_inline__]] _Value& _M_v() noexcept { return *_M_valptr(); } [[__gnu__::__always_inline__]] const _Value& _M_v() const noexcept { return *_M_valptr(); } }; template<bool _Cache_hash_code> struct _Hash_node_code_cache { }; template<> struct _Hash_node_code_cache<true> { std::size_t _M_hash_code; }; template<typename _Value, bool _Cache_hash_code> struct _Hash_node_value : _Hash_node_value_base<_Value> , _Hash_node_code_cache<_Cache_hash_code> { }; template<typename _Value, bool _Cache_hash_code> struct _Hash_node : _Hash_node_base , _Hash_node_value<_Value, _Cache_hash_code> { _Hash_node* _M_next() const noexcept { return static_cast<_Hash_node*>(this->_M_nxt); } }; template<typename _Value, bool _Cache_hash_code> struct _Node_iterator_base { using __node_type = _Hash_node<_Value, _Cache_hash_code>; __node_type* _M_cur; _Node_iterator_base() : _M_cur(nullptr) { } _Node_iterator_base(__node_type* __p) noexcept : _M_cur(__p) { } void _M_incr() noexcept { _M_cur = _M_cur->_M_next(); } friend bool operator==(const _Node_iterator_base& __x, const _Node_iterator_base& __y) noexcept { return __x._M_cur == __y._M_cur; } friend bool operator!=(const _Node_iterator_base& __x, const _Node_iterator_base& __y) noexcept { return __x._M_cur != __y._M_cur; } }; template<typename _Value, bool __constant_iterators, bool __cache> struct _Node_iterator : public _Node_iterator_base<_Value, __cache> { private: using __base_type = _Node_iterator_base<_Value, __cache>; using __node_type = typename __base_type::__node_type; public: using value_type = _Value; using difference_type = std::ptrdiff_t; using iterator_category = std::forward_iterator_tag; using pointer = __conditional_t<__constant_iterators, const value_type*, value_type*>; using reference = __conditional_t<__constant_iterators, const value_type&, value_type&>; _Node_iterator() = default; explicit _Node_iterator(__node_type* __p) noexcept : __base_type(__p) { } reference operator*() const noexcept { return this->_M_cur->_M_v(); } pointer operator->() const noexcept { return this->_M_cur->_M_valptr(); } _Node_iterator& operator++() noexcept { this->_M_incr(); return *this; } _Node_iterator operator++(int) noexcept { _Node_iterator __tmp(*this); this->_M_incr(); return __tmp; } }; template<typename _Value, bool __constant_iterators, bool __cache> struct _Node_const_iterator : public _Node_iterator_base<_Value, __cache> { private: using __base_type = _Node_iterator_base<_Value, __cache>; using __node_type = typename __base_type::__node_type; public: typedef _Value value_type; typedef std::ptrdiff_t difference_type; typedef std::forward_iterator_tag iterator_category; typedef const value_type* pointer; typedef const value_type& reference; _Node_const_iterator() = default; explicit _Node_const_iterator(__node_type* __p) noexcept : __base_type(__p) { } _Node_const_iterator(const _Node_iterator<_Value, __constant_iterators, __cache>& __x) noexcept : __base_type(__x._M_cur) { } reference operator*() const noexcept { return this->_M_cur->_M_v(); } pointer operator->() const noexcept { return this->_M_cur->_M_valptr(); } _Node_const_iterator& operator++() noexcept { this->_M_incr(); return *this; } _Node_const_iterator operator++(int) noexcept { _Node_const_iterator __tmp(*this); this->_M_incr(); return __tmp; } }; struct _Mod_range_hashing { typedef std::size_t first_argument_type; typedef std::size_t second_argument_type; typedef std::size_t result_type; result_type operator()(first_argument_type __num, second_argument_type __den) const noexcept { return __num % __den; } }; struct _Default_ranged_hash { }; struct _Prime_rehash_policy { using __has_load_factor = true_type; _Prime_rehash_policy(float __z = 1.0) noexcept : _M_max_load_factor(__z), _M_next_resize(0) { } float max_load_factor() const noexcept { return _M_max_load_factor; } std::size_t _M_next_bkt(std::size_t __n) const; std::size_t _M_bkt_for_elements(std::size_t __n) const { return __builtin_ceil(__n / (double)_M_max_load_factor); } std::pair<bool, std::size_t> _M_need_rehash(std::size_t __n_bkt, std::size_t __n_elt, std::size_t __n_ins) const; typedef std::size_t _State; _State _M_state() const { return _M_next_resize; } void _M_reset() noexcept { _M_next_resize = 0; } void _M_reset(_State __state) { _M_next_resize = __state; } static const std::size_t _S_growth_factor = 2; float _M_max_load_factor; mutable std::size_t _M_next_resize; }; struct _Mask_range_hashing { typedef std::size_t first_argument_type; typedef std::size_t second_argument_type; typedef std::size_t result_type; result_type operator()(first_argument_type __num, second_argument_type __den) const noexcept { return __num & (__den - 1); } }; inline std::size_t __clp2(std::size_t __n) noexcept { using __gnu_cxx::__int_traits; if (__n < 2) return __n; const unsigned __lz = sizeof(size_t) > sizeof(long) ? __builtin_clzll(__n - 1ull) : __builtin_clzl(__n - 1ul); return (size_t(1) << (__int_traits<size_t>::__digits - __lz - 1)) << 1; } struct _Power2_rehash_policy { using __has_load_factor = true_type; _Power2_rehash_policy(float __z = 1.0) noexcept : _M_max_load_factor(__z), _M_next_resize(0) { } float max_load_factor() const noexcept { return _M_max_load_factor; } std::size_t _M_next_bkt(std::size_t __n) noexcept { if (__n == 0) return 1; const auto __max_width = std::min<size_t>(sizeof(size_t), 8); const auto __max_bkt = size_t(1) << (__max_width * 8 - 1); std::size_t __res = __clp2(__n); if (__res == 0) __res = __max_bkt; else if (__res == 1) __res = 2; if (__res == __max_bkt) _M_next_resize = size_t(-1); else _M_next_resize = __builtin_floor(__res * (double)_M_max_load_factor); return __res; } std::size_t _M_bkt_for_elements(std::size_t __n) const noexcept { return __builtin_ceil(__n / (double)_M_max_load_factor); } std::pair<bool, std::size_t> _M_need_rehash(std::size_t __n_bkt, std::size_t __n_elt, std::size_t __n_ins) noexcept { if (__n_elt + __n_ins > _M_next_resize) { double __min_bkts = std::max<std::size_t>(__n_elt + __n_ins, _M_next_resize ? 0 : 11) / (double)_M_max_load_factor; if (__min_bkts >= __n_bkt) return { true, _M_next_bkt(std::max<std::size_t>(__builtin_floor(__min_bkts) + 1, __n_bkt * _S_growth_factor)) }; _M_next_resize = __builtin_floor(__n_bkt * (double)_M_max_load_factor); return { false, 0 }; } else return { false, 0 }; } typedef std::size_t _State; _State _M_state() const noexcept { return _M_next_resize; } void _M_reset() noexcept { _M_next_resize = 0; } void _M_reset(_State __state) noexcept { _M_next_resize = __state; } static const std::size_t _S_growth_factor = 2; float _M_max_load_factor; std::size_t _M_next_resize; }; # 736 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable_policy.h" 3 template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits, bool _Unique_keys = _Traits::__unique_keys::value> struct _Map_base { }; template<typename _Key, typename _Val, typename _Alloc, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Map_base<_Key, pair<const _Key, _Val>, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false> { using mapped_type = _Val; }; template<typename _Key, typename _Val, typename _Alloc, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Map_base<_Key, pair<const _Key, _Val>, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true> { private: using __hashtable_base = _Hashtable_base<_Key, pair<const _Key, _Val>, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _Traits>; using __hashtable = _Hashtable<_Key, pair<const _Key, _Val>, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; using __hash_code = typename __hashtable_base::__hash_code; public: using key_type = typename __hashtable_base::key_type; using mapped_type = _Val; mapped_type& operator[](const key_type& __k); mapped_type& operator[](key_type&& __k); mapped_type& at(const key_type& __k) { auto __ite = static_cast<__hashtable*>(this)->find(__k); if (!__ite._M_cur) __throw_out_of_range(("unordered_map::at")); return __ite->second; } const mapped_type& at(const key_type& __k) const { auto __ite = static_cast<const __hashtable*>(this)->find(__k); if (!__ite._M_cur) __throw_out_of_range(("unordered_map::at")); return __ite->second; } }; template<typename _Key, typename _Val, typename _Alloc, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Map_base<_Key, pair<const _Key, _Val>, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true>:: operator[](const key_type& __k) -> mapped_type& { __hashtable* __h = static_cast<__hashtable*>(this); __hash_code __code = __h->_M_hash_code(__k); std::size_t __bkt = __h->_M_bucket_index(__code); if (auto __node = __h->_M_find_node(__bkt, __k, __code)) return __node->_M_v().second; typename __hashtable::_Scoped_node __node { __h, std::piecewise_construct, std::tuple<const key_type&>(__k), std::tuple<>() }; auto __pos = __h->_M_insert_unique_node(__bkt, __code, __node._M_node); __node._M_node = nullptr; return __pos->second; } template<typename _Key, typename _Val, typename _Alloc, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Map_base<_Key, pair<const _Key, _Val>, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true>:: operator[](key_type&& __k) -> mapped_type& { __hashtable* __h = static_cast<__hashtable*>(this); __hash_code __code = __h->_M_hash_code(__k); std::size_t __bkt = __h->_M_bucket_index(__code); if (auto __node = __h->_M_find_node(__bkt, __k, __code)) return __node->_M_v().second; typename __hashtable::_Scoped_node __node { __h, std::piecewise_construct, std::forward_as_tuple(std::move(__k)), std::tuple<>() }; auto __pos = __h->_M_insert_unique_node(__bkt, __code, __node._M_node); __node._M_node = nullptr; return __pos->second; } template<typename _Key, typename _Val, typename _Alloc, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits, bool __uniq> struct _Map_base<const _Key, pair<const _Key, _Val>, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, __uniq> : _Map_base<_Key, pair<const _Key, _Val>, _Alloc, _Select1st, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, __uniq> { }; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Insert_base { protected: using __hashtable_base = _Hashtable_base<_Key, _Value, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _Traits>; using __hashtable = _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; using __hash_cached = typename _Traits::__hash_cached; using __constant_iterators = typename _Traits::__constant_iterators; using __hashtable_alloc = _Hashtable_alloc< __alloc_rebind<_Alloc, _Hash_node<_Value, __hash_cached::value>>>; using value_type = typename __hashtable_base::value_type; using size_type = typename __hashtable_base::size_type; using __unique_keys = typename _Traits::__unique_keys; using __node_alloc_type = typename __hashtable_alloc::__node_alloc_type; using __node_gen_type = _AllocNode<__node_alloc_type>; __hashtable& _M_conjure_hashtable() { return *(static_cast<__hashtable*>(this)); } template<typename _InputIterator, typename _NodeGetter> void _M_insert_range(_InputIterator __first, _InputIterator __last, const _NodeGetter&, true_type __uks); template<typename _InputIterator, typename _NodeGetter> void _M_insert_range(_InputIterator __first, _InputIterator __last, const _NodeGetter&, false_type __uks); public: using iterator = _Node_iterator<_Value, __constant_iterators::value, __hash_cached::value>; using const_iterator = _Node_const_iterator<_Value, __constant_iterators::value, __hash_cached::value>; using __ireturn_type = __conditional_t<__unique_keys::value, std::pair<iterator, bool>, iterator>; __ireturn_type insert(const value_type& __v) { __hashtable& __h = _M_conjure_hashtable(); __node_gen_type __node_gen(__h); return __h._M_insert(__v, __node_gen, __unique_keys{}); } iterator insert(const_iterator __hint, const value_type& __v) { __hashtable& __h = _M_conjure_hashtable(); __node_gen_type __node_gen(__h); return __h._M_insert(__hint, __v, __node_gen, __unique_keys{}); } template<typename _KType, typename... _Args> std::pair<iterator, bool> try_emplace(const_iterator, _KType&& __k, _Args&&... __args) { __hashtable& __h = _M_conjure_hashtable(); auto __code = __h._M_hash_code(__k); std::size_t __bkt = __h._M_bucket_index(__code); if (auto __node = __h._M_find_node(__bkt, __k, __code)) return { iterator(__node), false }; typename __hashtable::_Scoped_node __node { &__h, std::piecewise_construct, std::forward_as_tuple(std::forward<_KType>(__k)), std::forward_as_tuple(std::forward<_Args>(__args)...) }; auto __it = __h._M_insert_unique_node(__bkt, __code, __node._M_node); __node._M_node = nullptr; return { __it, true }; } void insert(initializer_list<value_type> __l) { this->insert(__l.begin(), __l.end()); } template<typename _InputIterator> void insert(_InputIterator __first, _InputIterator __last) { __hashtable& __h = _M_conjure_hashtable(); __node_gen_type __node_gen(__h); return _M_insert_range(__first, __last, __node_gen, __unique_keys{}); } }; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _InputIterator, typename _NodeGetter> void _Insert_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_insert_range(_InputIterator __first, _InputIterator __last, const _NodeGetter& __node_gen, true_type __uks) { __hashtable& __h = _M_conjure_hashtable(); for (; __first != __last; ++__first) __h._M_insert(*__first, __node_gen, __uks); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _InputIterator, typename _NodeGetter> void _Insert_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_insert_range(_InputIterator __first, _InputIterator __last, const _NodeGetter& __node_gen, false_type __uks) { using __rehash_type = typename __hashtable::__rehash_type; using __rehash_state = typename __hashtable::__rehash_state; using pair_type = std::pair<bool, std::size_t>; size_type __n_elt = __detail::__distance_fw(__first, __last); if (__n_elt == 0) return; __hashtable& __h = _M_conjure_hashtable(); __rehash_type& __rehash = __h._M_rehash_policy; const __rehash_state& __saved_state = __rehash._M_state(); pair_type __do_rehash = __rehash._M_need_rehash(__h._M_bucket_count, __h._M_element_count, __n_elt); if (__do_rehash.first) __h._M_rehash(__do_rehash.second, __saved_state); for (; __first != __last; ++__first) __h._M_insert(*__first, __node_gen, __uks); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits, bool _Constant_iterators = _Traits::__constant_iterators::value> struct _Insert; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Insert<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true> : public _Insert_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits> { using __base_type = _Insert_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; using value_type = typename __base_type::value_type; using iterator = typename __base_type::iterator; using const_iterator = typename __base_type::const_iterator; using __ireturn_type = typename __base_type::__ireturn_type; using __unique_keys = typename __base_type::__unique_keys; using __hashtable = typename __base_type::__hashtable; using __node_gen_type = typename __base_type::__node_gen_type; using __base_type::insert; __ireturn_type insert(value_type&& __v) { __hashtable& __h = this->_M_conjure_hashtable(); __node_gen_type __node_gen(__h); return __h._M_insert(std::move(__v), __node_gen, __unique_keys{}); } iterator insert(const_iterator __hint, value_type&& __v) { __hashtable& __h = this->_M_conjure_hashtable(); __node_gen_type __node_gen(__h); return __h._M_insert(__hint, std::move(__v), __node_gen, __unique_keys{}); } }; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Insert<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false> : public _Insert_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits> { using __base_type = _Insert_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; using value_type = typename __base_type::value_type; using iterator = typename __base_type::iterator; using const_iterator = typename __base_type::const_iterator; using __unique_keys = typename __base_type::__unique_keys; using __hashtable = typename __base_type::__hashtable; using __ireturn_type = typename __base_type::__ireturn_type; using __base_type::insert; template<typename _Pair> using __is_cons = std::is_constructible<value_type, _Pair&&>; template<typename _Pair> using _IFcons = std::enable_if<__is_cons<_Pair>::value>; template<typename _Pair> using _IFconsp = typename _IFcons<_Pair>::type; template<typename _Pair, typename = _IFconsp<_Pair>> __ireturn_type insert(_Pair&& __v) { __hashtable& __h = this->_M_conjure_hashtable(); return __h._M_emplace(__unique_keys{}, std::forward<_Pair>(__v)); } template<typename _Pair, typename = _IFconsp<_Pair>> iterator insert(const_iterator __hint, _Pair&& __v) { __hashtable& __h = this->_M_conjure_hashtable(); return __h._M_emplace(__hint, __unique_keys{}, std::forward<_Pair>(__v)); } }; template<typename _Policy> using __has_load_factor = typename _Policy::__has_load_factor; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits, typename = __detected_or_t<false_type, __has_load_factor, _RehashPolicy>> struct _Rehash_base; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Rehash_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false_type > { }; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Rehash_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true_type > { private: using __hashtable = _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; public: float max_load_factor() const noexcept { const __hashtable* __this = static_cast<const __hashtable*>(this); return __this->__rehash_policy().max_load_factor(); } void max_load_factor(float __z) { __hashtable* __this = static_cast<__hashtable*>(this); __this->__rehash_policy(_RehashPolicy(__z)); } void reserve(std::size_t __n) { __hashtable* __this = static_cast<__hashtable*>(this); __this->rehash(__this->__rehash_policy()._M_bkt_for_elements(__n)); } }; template<int _Nm, typename _Tp, bool __use_ebo = !__is_final(_Tp) && __is_empty(_Tp)> struct _Hashtable_ebo_helper; template<int _Nm, typename _Tp> struct _Hashtable_ebo_helper<_Nm, _Tp, true> : private _Tp { _Hashtable_ebo_helper() noexcept(noexcept(_Tp())) : _Tp() { } template<typename _OtherTp> _Hashtable_ebo_helper(_OtherTp&& __tp) : _Tp(std::forward<_OtherTp>(__tp)) { } const _Tp& _M_cget() const { return static_cast<const _Tp&>(*this); } _Tp& _M_get() { return static_cast<_Tp&>(*this); } }; template<int _Nm, typename _Tp> struct _Hashtable_ebo_helper<_Nm, _Tp, false> { _Hashtable_ebo_helper() = default; template<typename _OtherTp> _Hashtable_ebo_helper(_OtherTp&& __tp) : _M_tp(std::forward<_OtherTp>(__tp)) { } const _Tp& _M_cget() const { return _M_tp; } _Tp& _M_get() { return _M_tp; } private: _Tp _M_tp{}; }; template<typename _Key, typename _Value, typename _ExtractKey, typename _Hash, typename _RangeHash, typename _Unused, bool __cache_hash_code> struct _Local_iterator_base; # 1276 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable_policy.h" 3 template<typename _Key, typename _Value, typename _ExtractKey, typename _Hash, typename _RangeHash, typename _Unused, bool __cache_hash_code> struct _Hash_code_base : private _Hashtable_ebo_helper<1, _Hash> { private: using __ebo_hash = _Hashtable_ebo_helper<1, _Hash>; friend struct _Local_iterator_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, false>; public: typedef _Hash hasher; hasher hash_function() const { return _M_hash(); } protected: typedef std::size_t __hash_code; _Hash_code_base() = default; _Hash_code_base(const _Hash& __hash) : __ebo_hash(__hash) { } __hash_code _M_hash_code(const _Key& __k) const { static_assert(__is_invocable<const _Hash&, const _Key&>{}, "hash function must be invocable with an argument of key type"); return _M_hash()(__k); } template<typename _Kt> __hash_code _M_hash_code_tr(const _Kt& __k) const { static_assert(__is_invocable<const _Hash&, const _Kt&>{}, "hash function must be invocable with an argument of key type"); return _M_hash()(__k); } __hash_code _M_hash_code(const _Hash_node_value<_Value, false>& __n) const { return _M_hash_code(_ExtractKey{}(__n._M_v())); } __hash_code _M_hash_code(const _Hash_node_value<_Value, true>& __n) const { return __n._M_hash_code; } std::size_t _M_bucket_index(__hash_code __c, std::size_t __bkt_count) const { return _RangeHash{}(__c, __bkt_count); } std::size_t _M_bucket_index(const _Hash_node_value<_Value, false>& __n, std::size_t __bkt_count) const noexcept( noexcept(declval<const _Hash&>()(declval<const _Key&>())) && noexcept(declval<const _RangeHash&>()((__hash_code)0, (std::size_t)0)) ) { return _RangeHash{}(_M_hash_code(_ExtractKey{}(__n._M_v())), __bkt_count); } std::size_t _M_bucket_index(const _Hash_node_value<_Value, true>& __n, std::size_t __bkt_count) const noexcept( noexcept(declval<const _RangeHash&>()((__hash_code)0, (std::size_t)0)) ) { return _RangeHash{}(__n._M_hash_code, __bkt_count); } void _M_store_code(_Hash_node_code_cache<false>&, __hash_code) const { } void _M_copy_code(_Hash_node_code_cache<false>&, const _Hash_node_code_cache<false>&) const { } void _M_store_code(_Hash_node_code_cache<true>& __n, __hash_code __c) const { __n._M_hash_code = __c; } void _M_copy_code(_Hash_node_code_cache<true>& __to, const _Hash_node_code_cache<true>& __from) const { __to._M_hash_code = __from._M_hash_code; } void _M_swap(_Hash_code_base& __x) { std::swap(__ebo_hash::_M_get(), __x.__ebo_hash::_M_get()); } const _Hash& _M_hash() const { return __ebo_hash::_M_cget(); } }; template<typename _Key, typename _Value, typename _ExtractKey, typename _Hash, typename _RangeHash, typename _Unused> struct _Local_iterator_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, true> : public _Node_iterator_base<_Value, true> { protected: using __base_node_iter = _Node_iterator_base<_Value, true>; using __hash_code_base = _Hash_code_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, true>; _Local_iterator_base() = default; _Local_iterator_base(const __hash_code_base&, _Hash_node<_Value, true>* __p, std::size_t __bkt, std::size_t __bkt_count) : __base_node_iter(__p), _M_bucket(__bkt), _M_bucket_count(__bkt_count) { } void _M_incr() { __base_node_iter::_M_incr(); if (this->_M_cur) { std::size_t __bkt = _RangeHash{}(this->_M_cur->_M_hash_code, _M_bucket_count); if (__bkt != _M_bucket) this->_M_cur = nullptr; } } std::size_t _M_bucket; std::size_t _M_bucket_count; public: std::size_t _M_get_bucket() const { return _M_bucket; } }; template<typename _Tp, bool _IsEmpty = std::is_empty<_Tp>::value> struct _Hash_code_storage { __gnu_cxx::__aligned_buffer<_Tp> _M_storage; _Tp* _M_h() { return _M_storage._M_ptr(); } const _Tp* _M_h() const { return _M_storage._M_ptr(); } }; template<typename _Tp> struct _Hash_code_storage<_Tp, true> { static_assert( std::is_empty<_Tp>::value, "Type must be empty" ); _Tp* _M_h() { return reinterpret_cast<_Tp*>(this); } const _Tp* _M_h() const { return reinterpret_cast<const _Tp*>(this); } }; template<typename _Key, typename _Value, typename _ExtractKey, typename _Hash, typename _RangeHash, typename _Unused> using __hash_code_for_local_iter = _Hash_code_storage<_Hash_code_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, false>>; template<typename _Key, typename _Value, typename _ExtractKey, typename _Hash, typename _RangeHash, typename _Unused> struct _Local_iterator_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, false> : __hash_code_for_local_iter<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused> , _Node_iterator_base<_Value, false> { protected: using __hash_code_base = _Hash_code_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, false>; using __node_iter_base = _Node_iterator_base<_Value, false>; _Local_iterator_base() : _M_bucket_count(-1) { } _Local_iterator_base(const __hash_code_base& __base, _Hash_node<_Value, false>* __p, std::size_t __bkt, std::size_t __bkt_count) : __node_iter_base(__p), _M_bucket(__bkt), _M_bucket_count(__bkt_count) { _M_init(__base); } ~_Local_iterator_base() { if (_M_bucket_count != size_t(-1)) _M_destroy(); } _Local_iterator_base(const _Local_iterator_base& __iter) : __node_iter_base(__iter._M_cur), _M_bucket(__iter._M_bucket) , _M_bucket_count(__iter._M_bucket_count) { if (_M_bucket_count != size_t(-1)) _M_init(*__iter._M_h()); } _Local_iterator_base& operator=(const _Local_iterator_base& __iter) { if (_M_bucket_count != -1) _M_destroy(); this->_M_cur = __iter._M_cur; _M_bucket = __iter._M_bucket; _M_bucket_count = __iter._M_bucket_count; if (_M_bucket_count != -1) _M_init(*__iter._M_h()); return *this; } void _M_incr() { __node_iter_base::_M_incr(); if (this->_M_cur) { std::size_t __bkt = this->_M_h()->_M_bucket_index(*this->_M_cur, _M_bucket_count); if (__bkt != _M_bucket) this->_M_cur = nullptr; } } std::size_t _M_bucket; std::size_t _M_bucket_count; void _M_init(const __hash_code_base& __base) { ::new(this->_M_h()) __hash_code_base(__base); } void _M_destroy() { this->_M_h()->~__hash_code_base(); } public: std::size_t _M_get_bucket() const { return _M_bucket; } }; template<typename _Key, typename _Value, typename _ExtractKey, typename _Hash, typename _RangeHash, typename _Unused, bool __constant_iterators, bool __cache> struct _Local_iterator : public _Local_iterator_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, __cache> { private: using __base_type = _Local_iterator_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, __cache>; using __hash_code_base = typename __base_type::__hash_code_base; public: using value_type = _Value; using pointer = __conditional_t<__constant_iterators, const value_type*, value_type*>; using reference = __conditional_t<__constant_iterators, const value_type&, value_type&>; using difference_type = ptrdiff_t; using iterator_category = forward_iterator_tag; _Local_iterator() = default; _Local_iterator(const __hash_code_base& __base, _Hash_node<_Value, __cache>* __n, std::size_t __bkt, std::size_t __bkt_count) : __base_type(__base, __n, __bkt, __bkt_count) { } reference operator*() const { return this->_M_cur->_M_v(); } pointer operator->() const { return this->_M_cur->_M_valptr(); } _Local_iterator& operator++() { this->_M_incr(); return *this; } _Local_iterator operator++(int) { _Local_iterator __tmp(*this); this->_M_incr(); return __tmp; } }; template<typename _Key, typename _Value, typename _ExtractKey, typename _Hash, typename _RangeHash, typename _Unused, bool __constant_iterators, bool __cache> struct _Local_const_iterator : public _Local_iterator_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, __cache> { private: using __base_type = _Local_iterator_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, __cache>; using __hash_code_base = typename __base_type::__hash_code_base; public: typedef _Value value_type; typedef const value_type* pointer; typedef const value_type& reference; typedef std::ptrdiff_t difference_type; typedef std::forward_iterator_tag iterator_category; _Local_const_iterator() = default; _Local_const_iterator(const __hash_code_base& __base, _Hash_node<_Value, __cache>* __n, std::size_t __bkt, std::size_t __bkt_count) : __base_type(__base, __n, __bkt, __bkt_count) { } _Local_const_iterator(const _Local_iterator<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, __constant_iterators, __cache>& __x) : __base_type(__x) { } reference operator*() const { return this->_M_cur->_M_v(); } pointer operator->() const { return this->_M_cur->_M_valptr(); } _Local_const_iterator& operator++() { this->_M_incr(); return *this; } _Local_const_iterator operator++(int) { _Local_const_iterator __tmp(*this); this->_M_incr(); return __tmp; } }; # 1655 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable_policy.h" 3 template<typename _Key, typename _Value, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _Traits> struct _Hashtable_base : public _Hash_code_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, _Traits::__hash_cached::value>, private _Hashtable_ebo_helper<0, _Equal> { public: typedef _Key key_type; typedef _Value value_type; typedef _Equal key_equal; typedef std::size_t size_type; typedef std::ptrdiff_t difference_type; using __traits_type = _Traits; using __hash_cached = typename __traits_type::__hash_cached; using __hash_code_base = _Hash_code_base<_Key, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, __hash_cached::value>; using __hash_code = typename __hash_code_base::__hash_code; private: using _EqualEBO = _Hashtable_ebo_helper<0, _Equal>; static bool _S_equals(__hash_code, const _Hash_node_code_cache<false>&) { return true; } static bool _S_node_equals(const _Hash_node_code_cache<false>&, const _Hash_node_code_cache<false>&) { return true; } static bool _S_equals(__hash_code __c, const _Hash_node_code_cache<true>& __n) { return __c == __n._M_hash_code; } static bool _S_node_equals(const _Hash_node_code_cache<true>& __lhn, const _Hash_node_code_cache<true>& __rhn) { return __lhn._M_hash_code == __rhn._M_hash_code; } protected: _Hashtable_base() = default; _Hashtable_base(const _Hash& __hash, const _Equal& __eq) : __hash_code_base(__hash), _EqualEBO(__eq) { } bool _M_key_equals(const _Key& __k, const _Hash_node_value<_Value, __hash_cached::value>& __n) const { static_assert(__is_invocable<const _Equal&, const _Key&, const _Key&>{}, "key equality predicate must be invocable with two arguments of " "key type"); return _M_eq()(__k, _ExtractKey{}(__n._M_v())); } template<typename _Kt> bool _M_key_equals_tr(const _Kt& __k, const _Hash_node_value<_Value, __hash_cached::value>& __n) const { static_assert( __is_invocable<const _Equal&, const _Kt&, const _Key&>{}, "key equality predicate must be invocable with two arguments of " "key type"); return _M_eq()(__k, _ExtractKey{}(__n._M_v())); } bool _M_equals(const _Key& __k, __hash_code __c, const _Hash_node_value<_Value, __hash_cached::value>& __n) const { return _S_equals(__c, __n) && _M_key_equals(__k, __n); } template<typename _Kt> bool _M_equals_tr(const _Kt& __k, __hash_code __c, const _Hash_node_value<_Value, __hash_cached::value>& __n) const { return _S_equals(__c, __n) && _M_key_equals_tr(__k, __n); } bool _M_node_equals( const _Hash_node_value<_Value, __hash_cached::value>& __lhn, const _Hash_node_value<_Value, __hash_cached::value>& __rhn) const { return _S_node_equals(__lhn, __rhn) && _M_key_equals(_ExtractKey{}(__lhn._M_v()), __rhn); } void _M_swap(_Hashtable_base& __x) { __hash_code_base::_M_swap(__x); std::swap(_EqualEBO::_M_get(), __x._EqualEBO::_M_get()); } const _Equal& _M_eq() const { return _EqualEBO::_M_cget(); } }; # 1771 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable_policy.h" 3 template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits, bool _Unique_keys = _Traits::__unique_keys::value> struct _Equality; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Equality<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true> { using __hashtable = _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; bool _M_equal(const __hashtable&) const; }; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> bool _Equality<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, true>:: _M_equal(const __hashtable& __other) const { using __node_type = typename __hashtable::__node_type; const __hashtable* __this = static_cast<const __hashtable*>(this); if (__this->size() != __other.size()) return false; for (auto __itx = __this->begin(); __itx != __this->end(); ++__itx) { std::size_t __ybkt = __other._M_bucket_index(*__itx._M_cur); auto __prev_n = __other._M_buckets[__ybkt]; if (!__prev_n) return false; for (__node_type* __n = static_cast<__node_type*>(__prev_n->_M_nxt);; __n = __n->_M_next()) { if (__n->_M_v() == *__itx) break; if (!__n->_M_nxt || __other._M_bucket_index(*__n->_M_next()) != __ybkt) return false; } } return true; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> struct _Equality<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false> { using __hashtable = _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; bool _M_equal(const __hashtable&) const; }; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> bool _Equality<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits, false>:: _M_equal(const __hashtable& __other) const { using __node_type = typename __hashtable::__node_type; const __hashtable* __this = static_cast<const __hashtable*>(this); if (__this->size() != __other.size()) return false; for (auto __itx = __this->begin(); __itx != __this->end();) { std::size_t __x_count = 1; auto __itx_end = __itx; for (++__itx_end; __itx_end != __this->end() && __this->key_eq()(_ExtractKey{}(*__itx), _ExtractKey{}(*__itx_end)); ++__itx_end) ++__x_count; std::size_t __ybkt = __other._M_bucket_index(*__itx._M_cur); auto __y_prev_n = __other._M_buckets[__ybkt]; if (!__y_prev_n) return false; __node_type* __y_n = static_cast<__node_type*>(__y_prev_n->_M_nxt); for (;;) { if (__this->key_eq()(_ExtractKey{}(__y_n->_M_v()), _ExtractKey{}(*__itx))) break; auto __y_ref_n = __y_n; for (__y_n = __y_n->_M_next(); __y_n; __y_n = __y_n->_M_next()) if (!__other._M_node_equals(*__y_ref_n, *__y_n)) break; if (!__y_n || __other._M_bucket_index(*__y_n) != __ybkt) return false; } typename __hashtable::const_iterator __ity(__y_n); for (auto __ity_end = __ity; __ity_end != __other.end(); ++__ity_end) if (--__x_count == 0) break; if (__x_count != 0) return false; if (!std::is_permutation(__itx, __itx_end, __ity)) return false; __itx = __itx_end; } return true; } template<typename _NodeAlloc> struct _Hashtable_alloc : private _Hashtable_ebo_helper<0, _NodeAlloc> { private: using __ebo_node_alloc = _Hashtable_ebo_helper<0, _NodeAlloc>; template<typename> struct __get_value_type; template<typename _Val, bool _Cache_hash_code> struct __get_value_type<_Hash_node<_Val, _Cache_hash_code>> { using type = _Val; }; public: using __node_type = typename _NodeAlloc::value_type; using __node_alloc_type = _NodeAlloc; using __node_alloc_traits = __gnu_cxx::__alloc_traits<__node_alloc_type>; using __value_alloc_traits = typename __node_alloc_traits::template rebind_traits<typename __get_value_type<__node_type>::type>; using __node_ptr = __node_type*; using __node_base = _Hash_node_base; using __node_base_ptr = __node_base*; using __buckets_alloc_type = __alloc_rebind<__node_alloc_type, __node_base_ptr>; using __buckets_alloc_traits = std::allocator_traits<__buckets_alloc_type>; using __buckets_ptr = __node_base_ptr*; _Hashtable_alloc() = default; _Hashtable_alloc(const _Hashtable_alloc&) = default; _Hashtable_alloc(_Hashtable_alloc&&) = default; template<typename _Alloc> _Hashtable_alloc(_Alloc&& __a) : __ebo_node_alloc(std::forward<_Alloc>(__a)) { } __node_alloc_type& _M_node_allocator() { return __ebo_node_alloc::_M_get(); } const __node_alloc_type& _M_node_allocator() const { return __ebo_node_alloc::_M_cget(); } template<typename... _Args> __node_ptr _M_allocate_node(_Args&&... __args); void _M_deallocate_node(__node_ptr __n); void _M_deallocate_node_ptr(__node_ptr __n); void _M_deallocate_nodes(__node_ptr __n); __buckets_ptr _M_allocate_buckets(std::size_t __bkt_count); void _M_deallocate_buckets(__buckets_ptr, std::size_t __bkt_count); }; template<typename _NodeAlloc> template<typename... _Args> auto _Hashtable_alloc<_NodeAlloc>::_M_allocate_node(_Args&&... __args) -> __node_ptr { auto __nptr = __node_alloc_traits::allocate(_M_node_allocator(), 1); __node_ptr __n = std::__to_address(__nptr); try { ::new ((void*)__n) __node_type; __node_alloc_traits::construct(_M_node_allocator(), __n->_M_valptr(), std::forward<_Args>(__args)...); return __n; } catch(...) { __node_alloc_traits::deallocate(_M_node_allocator(), __nptr, 1); throw; } } template<typename _NodeAlloc> void _Hashtable_alloc<_NodeAlloc>::_M_deallocate_node(__node_ptr __n) { __node_alloc_traits::destroy(_M_node_allocator(), __n->_M_valptr()); _M_deallocate_node_ptr(__n); } template<typename _NodeAlloc> void _Hashtable_alloc<_NodeAlloc>::_M_deallocate_node_ptr(__node_ptr __n) { typedef typename __node_alloc_traits::pointer _Ptr; auto __ptr = std::pointer_traits<_Ptr>::pointer_to(*__n); __n->~__node_type(); __node_alloc_traits::deallocate(_M_node_allocator(), __ptr, 1); } template<typename _NodeAlloc> void _Hashtable_alloc<_NodeAlloc>::_M_deallocate_nodes(__node_ptr __n) { while (__n) { __node_ptr __tmp = __n; __n = __n->_M_next(); _M_deallocate_node(__tmp); } } template<typename _NodeAlloc> auto _Hashtable_alloc<_NodeAlloc>::_M_allocate_buckets(std::size_t __bkt_count) -> __buckets_ptr { __buckets_alloc_type __alloc(_M_node_allocator()); auto __ptr = __buckets_alloc_traits::allocate(__alloc, __bkt_count); __buckets_ptr __p = std::__to_address(__ptr); __builtin_memset(__p, 0, __bkt_count * sizeof(__node_base_ptr)); return __p; } template<typename _NodeAlloc> void _Hashtable_alloc<_NodeAlloc>:: _M_deallocate_buckets(__buckets_ptr __bkts, std::size_t __bkt_count) { typedef typename __buckets_alloc_traits::pointer _Ptr; auto __ptr = std::pointer_traits<_Ptr>::pointer_to(*__bkts); __buckets_alloc_type __alloc(_M_node_allocator()); __buckets_alloc_traits::deallocate(__alloc, __ptr, __bkt_count); } } } # 36 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/enable_special_members.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/enable_special_members.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { struct _Enable_default_constructor_tag { explicit constexpr _Enable_default_constructor_tag() = default; }; template<bool _Switch, typename _Tag = void> struct _Enable_default_constructor { constexpr _Enable_default_constructor() noexcept = default; constexpr _Enable_default_constructor(_Enable_default_constructor const&) noexcept = default; constexpr _Enable_default_constructor(_Enable_default_constructor&&) noexcept = default; _Enable_default_constructor& operator=(_Enable_default_constructor const&) noexcept = default; _Enable_default_constructor& operator=(_Enable_default_constructor&&) noexcept = default; constexpr explicit _Enable_default_constructor(_Enable_default_constructor_tag) { } }; template<bool _Switch, typename _Tag = void> struct _Enable_destructor { }; template<bool _Copy, bool _CopyAssignment, bool _Move, bool _MoveAssignment, typename _Tag = void> struct _Enable_copy_move { }; # 96 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/enable_special_members.h" 3 template<bool _Default, bool _Destructor, bool _Copy, bool _CopyAssignment, bool _Move, bool _MoveAssignment, typename _Tag = void> struct _Enable_special_members : private _Enable_default_constructor<_Default, _Tag>, private _Enable_destructor<_Destructor, _Tag>, private _Enable_copy_move<_Copy, _CopyAssignment, _Move, _MoveAssignment, _Tag> { }; template<typename _Tag> struct _Enable_default_constructor<false, _Tag> { constexpr _Enable_default_constructor() noexcept = delete; constexpr _Enable_default_constructor(_Enable_default_constructor const&) noexcept = default; constexpr _Enable_default_constructor(_Enable_default_constructor&&) noexcept = default; _Enable_default_constructor& operator=(_Enable_default_constructor const&) noexcept = default; _Enable_default_constructor& operator=(_Enable_default_constructor&&) noexcept = default; constexpr explicit _Enable_default_constructor(_Enable_default_constructor_tag) { } }; template<typename _Tag> struct _Enable_destructor<false, _Tag> { ~_Enable_destructor() noexcept = delete; }; template<typename _Tag> struct _Enable_copy_move<false, true, true, true, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = default; }; template<typename _Tag> struct _Enable_copy_move<true, false, true, true, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = default; }; template<typename _Tag> struct _Enable_copy_move<false, false, true, true, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = default; }; template<typename _Tag> struct _Enable_copy_move<true, true, false, true, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = default; }; template<typename _Tag> struct _Enable_copy_move<false, true, false, true, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = default; }; template<typename _Tag> struct _Enable_copy_move<true, false, false, true, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = default; }; template<typename _Tag> struct _Enable_copy_move<false, false, false, true, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = default; }; template<typename _Tag> struct _Enable_copy_move<true, true, true, false, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = delete; }; template<typename _Tag> struct _Enable_copy_move<false, true, true, false, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = delete; }; template<typename _Tag> struct _Enable_copy_move<true, false, true, false, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = delete; }; template<typename _Tag> struct _Enable_copy_move<false, false, true, false, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = delete; }; template<typename _Tag> struct _Enable_copy_move<true, true, false, false, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = delete; }; template<typename _Tag> struct _Enable_copy_move<false, true, false, false, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = default; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = delete; }; template<typename _Tag> struct _Enable_copy_move<true, false, false, false, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = delete; }; template<typename _Tag> struct _Enable_copy_move<false, false, false, false, _Tag> { constexpr _Enable_copy_move() noexcept = default; constexpr _Enable_copy_move(_Enable_copy_move const&) noexcept = delete; constexpr _Enable_copy_move(_Enable_copy_move&&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move const&) noexcept = delete; _Enable_copy_move& operator=(_Enable_copy_move&&) noexcept = delete; }; } # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Tp, typename _Hash> using __cache_default = __not_<__and_< __is_fast_hash<_Hash>, __is_nothrow_invocable<const _Hash&, const _Tp&>>>; template<typename _Equal, typename _Hash, typename _Allocator> using _Hashtable_enable_default_ctor = _Enable_default_constructor<__and_<is_default_constructible<_Equal>, is_default_constructible<_Hash>, is_default_constructible<_Allocator>>{}, __detail::_Hash_node_base>; # 177 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 3 template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> class _Hashtable : public __detail::_Hashtable_base<_Key, _Value, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _Traits>, public __detail::_Map_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>, public __detail::_Insert<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>, public __detail::_Rehash_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>, public __detail::_Equality<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>, private __detail::_Hashtable_alloc< __alloc_rebind<_Alloc, __detail::_Hash_node<_Value, _Traits::__hash_cached::value>>>, private _Hashtable_enable_default_ctor<_Equal, _Hash, _Alloc> { static_assert(is_same<typename remove_cv<_Value>::type, _Value>::value, "unordered container must have a non-const, non-volatile value_type"); static_assert(is_same<typename _Alloc::value_type, _Value>{}, "unordered container must have the same value_type as its allocator"); using __traits_type = _Traits; using __hash_cached = typename __traits_type::__hash_cached; using __constant_iterators = typename __traits_type::__constant_iterators; using __node_type = __detail::_Hash_node<_Value, __hash_cached::value>; using __node_alloc_type = __alloc_rebind<_Alloc, __node_type>; using __hashtable_alloc = __detail::_Hashtable_alloc<__node_alloc_type>; using __node_value_type = __detail::_Hash_node_value<_Value, __hash_cached::value>; using __node_ptr = typename __hashtable_alloc::__node_ptr; using __value_alloc_traits = typename __hashtable_alloc::__value_alloc_traits; using __node_alloc_traits = typename __hashtable_alloc::__node_alloc_traits; using __node_base = typename __hashtable_alloc::__node_base; using __node_base_ptr = typename __hashtable_alloc::__node_base_ptr; using __buckets_ptr = typename __hashtable_alloc::__buckets_ptr; using __insert_base = __detail::_Insert<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; using __enable_default_ctor = _Hashtable_enable_default_ctor<_Equal, _Hash, _Alloc>; public: typedef _Key key_type; typedef _Value value_type; typedef _Alloc allocator_type; typedef _Equal key_equal; typedef typename __value_alloc_traits::pointer pointer; typedef typename __value_alloc_traits::const_pointer const_pointer; typedef value_type& reference; typedef const value_type& const_reference; using iterator = typename __insert_base::iterator; using const_iterator = typename __insert_base::const_iterator; using local_iterator = __detail::_Local_iterator<key_type, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, __constant_iterators::value, __hash_cached::value>; using const_local_iterator = __detail::_Local_const_iterator< key_type, _Value, _ExtractKey, _Hash, _RangeHash, _Unused, __constant_iterators::value, __hash_cached::value>; private: using __rehash_type = _RehashPolicy; using __rehash_state = typename __rehash_type::_State; using __unique_keys = typename __traits_type::__unique_keys; using __hashtable_base = __detail:: _Hashtable_base<_Key, _Value, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _Traits>; using __hash_code_base = typename __hashtable_base::__hash_code_base; using __hash_code = typename __hashtable_base::__hash_code; using __ireturn_type = typename __insert_base::__ireturn_type; using __map_base = __detail::_Map_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; using __rehash_base = __detail::_Rehash_base<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; using __eq_base = __detail::_Equality<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>; using __reuse_or_alloc_node_gen_t = __detail::_ReuseOrAllocNode<__node_alloc_type>; using __alloc_node_gen_t = __detail::_AllocNode<__node_alloc_type>; using __node_builder_t = __detail::_NodeBuilder<_ExtractKey>; struct _Scoped_node { _Scoped_node(__node_ptr __n, __hashtable_alloc* __h) : _M_h(__h), _M_node(__n) { } template<typename... _Args> _Scoped_node(__hashtable_alloc* __h, _Args&&... __args) : _M_h(__h), _M_node(__h->_M_allocate_node(std::forward<_Args>(__args)...)) { } ~_Scoped_node() { if (_M_node) _M_h->_M_deallocate_node(_M_node); }; _Scoped_node(const _Scoped_node&) = delete; _Scoped_node& operator=(const _Scoped_node&) = delete; __hashtable_alloc* _M_h; __node_ptr _M_node; }; template<typename _Ht> static constexpr __conditional_t<std::is_lvalue_reference<_Ht>::value, const value_type&, value_type&&> __fwd_value_for(value_type& __val) noexcept { return std::move(__val); } struct __hash_code_base_access : __hash_code_base { using __hash_code_base::_M_bucket_index; }; static_assert(is_nothrow_default_constructible<_RangeHash>::value, "Functor used to map hash code to bucket index" " must be nothrow default constructible"); static_assert(noexcept( std::declval<const _RangeHash&>()((std::size_t)0, (std::size_t)0)), "Functor used to map hash code to bucket index must be" " noexcept"); static_assert(is_nothrow_default_constructible<_ExtractKey>::value, "_ExtractKey must be nothrow default constructible"); static_assert(noexcept( std::declval<const _ExtractKey&>()(std::declval<_Value>())), "_ExtractKey functor must be noexcept invocable"); template<typename _Keya, typename _Valuea, typename _Alloca, typename _ExtractKeya, typename _Equala, typename _Hasha, typename _RangeHasha, typename _Unuseda, typename _RehashPolicya, typename _Traitsa, bool _Unique_keysa> friend struct __detail::_Map_base; template<typename _Keya, typename _Valuea, typename _Alloca, typename _ExtractKeya, typename _Equala, typename _Hasha, typename _RangeHasha, typename _Unuseda, typename _RehashPolicya, typename _Traitsa> friend struct __detail::_Insert_base; template<typename _Keya, typename _Valuea, typename _Alloca, typename _ExtractKeya, typename _Equala, typename _Hasha, typename _RangeHasha, typename _Unuseda, typename _RehashPolicya, typename _Traitsa, bool _Constant_iteratorsa> friend struct __detail::_Insert; template<typename _Keya, typename _Valuea, typename _Alloca, typename _ExtractKeya, typename _Equala, typename _Hasha, typename _RangeHasha, typename _Unuseda, typename _RehashPolicya, typename _Traitsa, bool _Unique_keysa> friend struct __detail::_Equality; public: using size_type = typename __hashtable_base::size_type; using difference_type = typename __hashtable_base::difference_type; using node_type = _Node_handle<_Key, _Value, __node_alloc_type>; using insert_return_type = _Node_insert_return<iterator, node_type>; private: __buckets_ptr _M_buckets = &_M_single_bucket; size_type _M_bucket_count = 1; __node_base _M_before_begin; size_type _M_element_count = 0; _RehashPolicy _M_rehash_policy; __node_base_ptr _M_single_bucket = nullptr; void _M_update_bbegin() { if (_M_begin()) _M_buckets[_M_bucket_index(*_M_begin())] = &_M_before_begin; } void _M_update_bbegin(__node_ptr __n) { _M_before_begin._M_nxt = __n; _M_update_bbegin(); } bool _M_uses_single_bucket(__buckets_ptr __bkts) const { return __builtin_expect(__bkts == &_M_single_bucket, false); } bool _M_uses_single_bucket() const { return _M_uses_single_bucket(_M_buckets); } static constexpr size_t __small_size_threshold() noexcept { return __detail::_Hashtable_hash_traits<_Hash>::__small_size_threshold(); } __hashtable_alloc& _M_base_alloc() { return *this; } __buckets_ptr _M_allocate_buckets(size_type __bkt_count) { if (__builtin_expect(__bkt_count == 1, false)) { _M_single_bucket = nullptr; return &_M_single_bucket; } return __hashtable_alloc::_M_allocate_buckets(__bkt_count); } void _M_deallocate_buckets(__buckets_ptr __bkts, size_type __bkt_count) { if (_M_uses_single_bucket(__bkts)) return; __hashtable_alloc::_M_deallocate_buckets(__bkts, __bkt_count); } void _M_deallocate_buckets() { _M_deallocate_buckets(_M_buckets, _M_bucket_count); } __node_ptr _M_bucket_begin(size_type __bkt) const; __node_ptr _M_begin() const { return static_cast<__node_ptr>(_M_before_begin._M_nxt); } template<typename _Ht> void _M_assign_elements(_Ht&&); template<typename _Ht, typename _NodeGenerator> void _M_assign(_Ht&&, const _NodeGenerator&); void _M_move_assign(_Hashtable&&, true_type); void _M_move_assign(_Hashtable&&, false_type); void _M_reset() noexcept; _Hashtable(const _Hash& __h, const _Equal& __eq, const allocator_type& __a) : __hashtable_base(__h, __eq), __hashtable_alloc(__node_alloc_type(__a)), __enable_default_ctor(_Enable_default_constructor_tag{}) { } template<bool _No_realloc = true> static constexpr bool _S_nothrow_move() { if constexpr (_No_realloc) if constexpr (is_nothrow_copy_constructible<_Hash>()) return is_nothrow_copy_constructible<_Equal>(); return false; } _Hashtable(_Hashtable&& __ht, __node_alloc_type&& __a, true_type ) noexcept(_S_nothrow_move()); _Hashtable(_Hashtable&&, __node_alloc_type&&, false_type ); template<typename _InputIterator> _Hashtable(_InputIterator __first, _InputIterator __last, size_type __bkt_count_hint, const _Hash&, const _Equal&, const allocator_type&, true_type __uks); template<typename _InputIterator> _Hashtable(_InputIterator __first, _InputIterator __last, size_type __bkt_count_hint, const _Hash&, const _Equal&, const allocator_type&, false_type __uks); public: _Hashtable() = default; _Hashtable(const _Hashtable&); _Hashtable(const _Hashtable&, const allocator_type&); explicit _Hashtable(size_type __bkt_count_hint, const _Hash& __hf = _Hash(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()); _Hashtable(_Hashtable&& __ht) noexcept(_S_nothrow_move()) : _Hashtable(std::move(__ht), std::move(__ht._M_node_allocator()), true_type{}) { } _Hashtable(_Hashtable&& __ht, const allocator_type& __a) noexcept(_S_nothrow_move<__node_alloc_traits::_S_always_equal()>()) : _Hashtable(std::move(__ht), __node_alloc_type(__a), typename __node_alloc_traits::is_always_equal{}) { } explicit _Hashtable(const allocator_type& __a) : __hashtable_alloc(__node_alloc_type(__a)), __enable_default_ctor(_Enable_default_constructor_tag{}) { } template<typename _InputIterator> _Hashtable(_InputIterator __f, _InputIterator __l, size_type __bkt_count_hint = 0, const _Hash& __hf = _Hash(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()) : _Hashtable(__f, __l, __bkt_count_hint, __hf, __eql, __a, __unique_keys{}) { } _Hashtable(initializer_list<value_type> __l, size_type __bkt_count_hint = 0, const _Hash& __hf = _Hash(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()) : _Hashtable(__l.begin(), __l.end(), __bkt_count_hint, __hf, __eql, __a, __unique_keys{}) { } _Hashtable& operator=(const _Hashtable& __ht); _Hashtable& operator=(_Hashtable&& __ht) noexcept(__node_alloc_traits::_S_nothrow_move() && is_nothrow_move_assignable<_Hash>::value && is_nothrow_move_assignable<_Equal>::value) { constexpr bool __move_storage = __node_alloc_traits::_S_propagate_on_move_assign() || __node_alloc_traits::_S_always_equal(); _M_move_assign(std::move(__ht), __bool_constant<__move_storage>()); return *this; } _Hashtable& operator=(initializer_list<value_type> __l) { __reuse_or_alloc_node_gen_t __roan(_M_begin(), *this); _M_before_begin._M_nxt = nullptr; clear(); auto __l_bkt_count = _M_rehash_policy._M_bkt_for_elements(__l.size()); if (_M_bucket_count < __l_bkt_count) rehash(__l_bkt_count); this->_M_insert_range(__l.begin(), __l.end(), __roan, __unique_keys{}); return *this; } ~_Hashtable() noexcept; void swap(_Hashtable&) noexcept(__and_<__is_nothrow_swappable<_Hash>, __is_nothrow_swappable<_Equal>>::value); iterator begin() noexcept { return iterator(_M_begin()); } const_iterator begin() const noexcept { return const_iterator(_M_begin()); } iterator end() noexcept { return iterator(nullptr); } const_iterator end() const noexcept { return const_iterator(nullptr); } const_iterator cbegin() const noexcept { return const_iterator(_M_begin()); } const_iterator cend() const noexcept { return const_iterator(nullptr); } size_type size() const noexcept { return _M_element_count; } [[__nodiscard__]] bool empty() const noexcept { return size() == 0; } allocator_type get_allocator() const noexcept { return allocator_type(this->_M_node_allocator()); } size_type max_size() const noexcept { return __node_alloc_traits::max_size(this->_M_node_allocator()); } key_equal key_eq() const { return this->_M_eq(); } size_type bucket_count() const noexcept { return _M_bucket_count; } size_type max_bucket_count() const noexcept { return max_size(); } size_type bucket_size(size_type __bkt) const { return std::distance(begin(__bkt), end(__bkt)); } size_type bucket(const key_type& __k) const { return _M_bucket_index(this->_M_hash_code(__k)); } local_iterator begin(size_type __bkt) { return local_iterator(*this, _M_bucket_begin(__bkt), __bkt, _M_bucket_count); } local_iterator end(size_type __bkt) { return local_iterator(*this, nullptr, __bkt, _M_bucket_count); } const_local_iterator begin(size_type __bkt) const { return const_local_iterator(*this, _M_bucket_begin(__bkt), __bkt, _M_bucket_count); } const_local_iterator end(size_type __bkt) const { return const_local_iterator(*this, nullptr, __bkt, _M_bucket_count); } const_local_iterator cbegin(size_type __bkt) const { return const_local_iterator(*this, _M_bucket_begin(__bkt), __bkt, _M_bucket_count); } const_local_iterator cend(size_type __bkt) const { return const_local_iterator(*this, nullptr, __bkt, _M_bucket_count); } float load_factor() const noexcept { return static_cast<float>(size()) / static_cast<float>(bucket_count()); } const _RehashPolicy& __rehash_policy() const { return _M_rehash_policy; } void __rehash_policy(const _RehashPolicy& __pol) { _M_rehash_policy = __pol; } iterator find(const key_type& __k); const_iterator find(const key_type& __k) const; size_type count(const key_type& __k) const; std::pair<iterator, iterator> equal_range(const key_type& __k); std::pair<const_iterator, const_iterator> equal_range(const key_type& __k) const; # 789 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 3 private: size_type _M_bucket_index(const __node_value_type& __n) const noexcept { return __hash_code_base::_M_bucket_index(__n, _M_bucket_count); } size_type _M_bucket_index(__hash_code __c) const { return __hash_code_base::_M_bucket_index(__c, _M_bucket_count); } __node_base_ptr _M_find_before_node(const key_type&); __node_base_ptr _M_find_before_node(size_type, const key_type&, __hash_code) const; template<typename _Kt> __node_base_ptr _M_find_before_node_tr(size_type, const _Kt&, __hash_code) const; __node_ptr _M_find_node(size_type __bkt, const key_type& __key, __hash_code __c) const { __node_base_ptr __before_n = _M_find_before_node(__bkt, __key, __c); if (__before_n) return static_cast<__node_ptr>(__before_n->_M_nxt); return nullptr; } template<typename _Kt> __node_ptr _M_find_node_tr(size_type __bkt, const _Kt& __key, __hash_code __c) const { auto __before_n = _M_find_before_node_tr(__bkt, __key, __c); if (__before_n) return static_cast<__node_ptr>(__before_n->_M_nxt); return nullptr; } void _M_insert_bucket_begin(size_type, __node_ptr); void _M_remove_bucket_begin(size_type __bkt, __node_ptr __next_n, size_type __next_bkt); __node_base_ptr _M_get_previous_node(size_type __bkt, __node_ptr __n); pair<const_iterator, __hash_code> _M_compute_hash_code(const_iterator __hint, const key_type& __k) const; iterator _M_insert_unique_node(size_type __bkt, __hash_code, __node_ptr __n, size_type __n_elt = 1); iterator _M_insert_multi_node(__node_ptr __hint, __hash_code __code, __node_ptr __n); template<typename... _Args> std::pair<iterator, bool> _M_emplace(true_type __uks, _Args&&... __args); template<typename... _Args> iterator _M_emplace(false_type __uks, _Args&&... __args) { return _M_emplace(cend(), __uks, std::forward<_Args>(__args)...); } template<typename... _Args> iterator _M_emplace(const_iterator, true_type __uks, _Args&&... __args) { return _M_emplace(__uks, std::forward<_Args>(__args)...).first; } template<typename... _Args> iterator _M_emplace(const_iterator, false_type __uks, _Args&&... __args); template<typename _Kt, typename _Arg, typename _NodeGenerator> std::pair<iterator, bool> _M_insert_unique(_Kt&&, _Arg&&, const _NodeGenerator&); template<typename _Kt> static __conditional_t< __and_<__is_nothrow_invocable<_Hash&, const key_type&>, __not_<__is_nothrow_invocable<_Hash&, _Kt>>>::value, key_type, _Kt&&> _S_forward_key(_Kt&& __k) { return std::forward<_Kt>(__k); } static const key_type& _S_forward_key(const key_type& __k) { return __k; } static key_type&& _S_forward_key(key_type&& __k) { return std::move(__k); } template<typename _Arg, typename _NodeGenerator> std::pair<iterator, bool> _M_insert_unique_aux(_Arg&& __arg, const _NodeGenerator& __node_gen) { return _M_insert_unique( _S_forward_key(_ExtractKey{}(std::forward<_Arg>(__arg))), std::forward<_Arg>(__arg), __node_gen); } template<typename _Arg, typename _NodeGenerator> std::pair<iterator, bool> _M_insert(_Arg&& __arg, const _NodeGenerator& __node_gen, true_type ) { using __to_value = __detail::_ConvertToValueType<_ExtractKey, value_type>; return _M_insert_unique_aux( __to_value{}(std::forward<_Arg>(__arg)), __node_gen); } template<typename _Arg, typename _NodeGenerator> iterator _M_insert(_Arg&& __arg, const _NodeGenerator& __node_gen, false_type __uks) { using __to_value = __detail::_ConvertToValueType<_ExtractKey, value_type>; return _M_insert(cend(), __to_value{}(std::forward<_Arg>(__arg)), __node_gen, __uks); } template<typename _Arg, typename _NodeGenerator> iterator _M_insert(const_iterator, _Arg&& __arg, const _NodeGenerator& __node_gen, true_type __uks) { return _M_insert(std::forward<_Arg>(__arg), __node_gen, __uks).first; } template<typename _Arg, typename _NodeGenerator> iterator _M_insert(const_iterator, _Arg&&, const _NodeGenerator&, false_type __uks); size_type _M_erase(true_type __uks, const key_type&); size_type _M_erase(false_type __uks, const key_type&); iterator _M_erase(size_type __bkt, __node_base_ptr __prev_n, __node_ptr __n); public: template<typename... _Args> __ireturn_type emplace(_Args&&... __args) { return _M_emplace(__unique_keys{}, std::forward<_Args>(__args)...); } template<typename... _Args> iterator emplace_hint(const_iterator __hint, _Args&&... __args) { return _M_emplace(__hint, __unique_keys{}, std::forward<_Args>(__args)...); } iterator erase(const_iterator); iterator erase(iterator __it) { return erase(const_iterator(__it)); } size_type erase(const key_type& __k) { return _M_erase(__unique_keys{}, __k); } iterator erase(const_iterator, const_iterator); void clear() noexcept; void rehash(size_type __bkt_count); insert_return_type _M_reinsert_node(node_type&& __nh) { insert_return_type __ret; if (__nh.empty()) __ret.position = end(); else { do { if (std::__is_constant_evaluated() && !bool(get_allocator() == __nh.get_allocator())) __builtin_unreachable(); } while (false); const key_type& __k = __nh._M_key(); __hash_code __code = this->_M_hash_code(__k); size_type __bkt = _M_bucket_index(__code); if (__node_ptr __n = _M_find_node(__bkt, __k, __code)) { __ret.node = std::move(__nh); __ret.position = iterator(__n); __ret.inserted = false; } else { __ret.position = _M_insert_unique_node(__bkt, __code, __nh._M_ptr); __nh.release(); __ret.inserted = true; } } return __ret; } iterator _M_reinsert_node_multi(const_iterator __hint, node_type&& __nh) { if (__nh.empty()) return end(); do { if (std::__is_constant_evaluated() && !bool(get_allocator() == __nh.get_allocator())) __builtin_unreachable(); } while (false); const key_type& __k = __nh._M_key(); auto __code = this->_M_hash_code(__k); auto __ret = _M_insert_multi_node(__hint._M_cur, __code, __nh._M_ptr); __nh.release(); return __ret; } private: node_type _M_extract_node(size_t __bkt, __node_base_ptr __prev_n) { __node_ptr __n = static_cast<__node_ptr>(__prev_n->_M_nxt); if (__prev_n == _M_buckets[__bkt]) _M_remove_bucket_begin(__bkt, __n->_M_next(), __n->_M_nxt ? _M_bucket_index(*__n->_M_next()) : 0); else if (__n->_M_nxt) { size_type __next_bkt = _M_bucket_index(*__n->_M_next()); if (__next_bkt != __bkt) _M_buckets[__next_bkt] = __prev_n; } __prev_n->_M_nxt = __n->_M_nxt; __n->_M_nxt = nullptr; --_M_element_count; return { __n, this->_M_node_allocator() }; } template<typename _H2> __hash_code _M_src_hash_code(const _H2&, const key_type& __k, const __node_value_type& __src_n) const { if constexpr (std::is_same_v<_H2, _Hash>) if constexpr (std::is_empty_v<_Hash>) return this->_M_hash_code(__src_n); return this->_M_hash_code(__k); } public: node_type extract(const_iterator __pos) { size_t __bkt = _M_bucket_index(*__pos._M_cur); return _M_extract_node(__bkt, _M_get_previous_node(__bkt, __pos._M_cur)); } node_type extract(const _Key& __k) { node_type __nh; __hash_code __code = this->_M_hash_code(__k); std::size_t __bkt = _M_bucket_index(__code); if (__node_base_ptr __prev_node = _M_find_before_node(__bkt, __k, __code)) __nh = _M_extract_node(__bkt, __prev_node); return __nh; } template<typename _Compatible_Hashtable> void _M_merge_unique(_Compatible_Hashtable& __src) { static_assert(is_same_v<typename _Compatible_Hashtable::node_type, node_type>, "Node types are compatible"); do { if (std::__is_constant_evaluated() && !bool(get_allocator() == __src.get_allocator())) __builtin_unreachable(); } while (false); auto __n_elt = __src.size(); for (auto __i = __src.cbegin(), __end = __src.cend(); __i != __end;) { auto __pos = __i++; const key_type& __k = _ExtractKey{}(*__pos); __hash_code __code = _M_src_hash_code(__src.hash_function(), __k, *__pos._M_cur); size_type __bkt = _M_bucket_index(__code); if (_M_find_node(__bkt, __k, __code) == nullptr) { auto __nh = __src.extract(__pos); _M_insert_unique_node(__bkt, __code, __nh._M_ptr, __n_elt); __nh.release(); __n_elt = 1; } else if (__n_elt != 1) --__n_elt; } } template<typename _Compatible_Hashtable> void _M_merge_multi(_Compatible_Hashtable& __src) { static_assert(is_same_v<typename _Compatible_Hashtable::node_type, node_type>, "Node types are compatible"); do { if (std::__is_constant_evaluated() && !bool(get_allocator() == __src.get_allocator())) __builtin_unreachable(); } while (false); __node_ptr __hint = nullptr; this->reserve(size() + __src.size()); for (auto __i = __src.cbegin(), __end = __src.cend(); __i != __end;) { auto __pos = __i++; const key_type& __k = _ExtractKey{}(*__pos); __hash_code __code = _M_src_hash_code(__src.hash_function(), __k, *__pos._M_cur); auto __nh = __src.extract(__pos); __hint = _M_insert_multi_node(__hint, __code, __nh._M_ptr)._M_cur; __nh.release(); } } private: void _M_rehash_aux(size_type __bkt_count, true_type __uks); void _M_rehash_aux(size_type __bkt_count, false_type __uks); void _M_rehash(size_type __bkt_count, const __rehash_state& __state); }; template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_bucket_begin(size_type __bkt) const -> __node_ptr { __node_base_ptr __n = _M_buckets[__bkt]; return __n ? static_cast<__node_ptr>(__n->_M_nxt) : nullptr; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _Hashtable(size_type __bkt_count_hint, const _Hash& __h, const _Equal& __eq, const allocator_type& __a) : _Hashtable(__h, __eq, __a) { auto __bkt_count = _M_rehash_policy._M_next_bkt(__bkt_count_hint); if (__bkt_count > _M_bucket_count) { _M_buckets = _M_allocate_buckets(__bkt_count); _M_bucket_count = __bkt_count; } } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _InputIterator> _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _Hashtable(_InputIterator __f, _InputIterator __l, size_type __bkt_count_hint, const _Hash& __h, const _Equal& __eq, const allocator_type& __a, true_type ) : _Hashtable(__bkt_count_hint, __h, __eq, __a) { this->insert(__f, __l); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _InputIterator> _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _Hashtable(_InputIterator __f, _InputIterator __l, size_type __bkt_count_hint, const _Hash& __h, const _Equal& __eq, const allocator_type& __a, false_type __uks) : _Hashtable(__h, __eq, __a) { auto __nb_elems = __detail::__distance_fw(__f, __l); auto __bkt_count = _M_rehash_policy._M_next_bkt( std::max(_M_rehash_policy._M_bkt_for_elements(__nb_elems), __bkt_count_hint)); if (__bkt_count > _M_bucket_count) { _M_buckets = _M_allocate_buckets(__bkt_count); _M_bucket_count = __bkt_count; } __alloc_node_gen_t __node_gen(*this); for (; __f != __l; ++__f) _M_insert(*__f, __node_gen, __uks); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: operator=(const _Hashtable& __ht) -> _Hashtable& { if (&__ht == this) return *this; if (__node_alloc_traits::_S_propagate_on_copy_assign()) { auto& __this_alloc = this->_M_node_allocator(); auto& __that_alloc = __ht._M_node_allocator(); if (!__node_alloc_traits::_S_always_equal() && __this_alloc != __that_alloc) { this->_M_deallocate_nodes(_M_begin()); _M_before_begin._M_nxt = nullptr; _M_deallocate_buckets(); _M_buckets = nullptr; std::__alloc_on_copy(__this_alloc, __that_alloc); __hashtable_base::operator=(__ht); _M_bucket_count = __ht._M_bucket_count; _M_element_count = __ht._M_element_count; _M_rehash_policy = __ht._M_rehash_policy; __alloc_node_gen_t __alloc_node_gen(*this); try { _M_assign(__ht, __alloc_node_gen); } catch(...) { _M_reset(); throw; } return *this; } std::__alloc_on_copy(__this_alloc, __that_alloc); } _M_assign_elements(__ht); return *this; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _Ht> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_assign_elements(_Ht&& __ht) { __buckets_ptr __former_buckets = nullptr; std::size_t __former_bucket_count = _M_bucket_count; const __rehash_state& __former_state = _M_rehash_policy._M_state(); if (_M_bucket_count != __ht._M_bucket_count) { __former_buckets = _M_buckets; _M_buckets = _M_allocate_buckets(__ht._M_bucket_count); _M_bucket_count = __ht._M_bucket_count; } else __builtin_memset(_M_buckets, 0, _M_bucket_count * sizeof(__node_base_ptr)); try { __hashtable_base::operator=(std::forward<_Ht>(__ht)); _M_element_count = __ht._M_element_count; _M_rehash_policy = __ht._M_rehash_policy; __reuse_or_alloc_node_gen_t __roan(_M_begin(), *this); _M_before_begin._M_nxt = nullptr; _M_assign(std::forward<_Ht>(__ht), __roan); if (__former_buckets) _M_deallocate_buckets(__former_buckets, __former_bucket_count); } catch(...) { if (__former_buckets) { _M_deallocate_buckets(); _M_rehash_policy._M_reset(__former_state); _M_buckets = __former_buckets; _M_bucket_count = __former_bucket_count; } __builtin_memset(_M_buckets, 0, _M_bucket_count * sizeof(__node_base_ptr)); throw; } } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _Ht, typename _NodeGenerator> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_assign(_Ht&& __ht, const _NodeGenerator& __node_gen) { __buckets_ptr __buckets = nullptr; if (!_M_buckets) _M_buckets = __buckets = _M_allocate_buckets(_M_bucket_count); try { if (!__ht._M_before_begin._M_nxt) return; __node_ptr __ht_n = __ht._M_begin(); __node_ptr __this_n = __node_gen(__fwd_value_for<_Ht>(__ht_n->_M_v())); this->_M_copy_code(*__this_n, *__ht_n); _M_update_bbegin(__this_n); __node_ptr __prev_n = __this_n; for (__ht_n = __ht_n->_M_next(); __ht_n; __ht_n = __ht_n->_M_next()) { __this_n = __node_gen(__fwd_value_for<_Ht>(__ht_n->_M_v())); __prev_n->_M_nxt = __this_n; this->_M_copy_code(*__this_n, *__ht_n); size_type __bkt = _M_bucket_index(*__this_n); if (!_M_buckets[__bkt]) _M_buckets[__bkt] = __prev_n; __prev_n = __this_n; } } catch(...) { clear(); if (__buckets) _M_deallocate_buckets(); throw; } } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_reset() noexcept { _M_rehash_policy._M_reset(); _M_bucket_count = 1; _M_single_bucket = nullptr; _M_buckets = &_M_single_bucket; _M_before_begin._M_nxt = nullptr; _M_element_count = 0; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_move_assign(_Hashtable&& __ht, true_type) { if (__builtin_expect(std::__addressof(__ht) == this, false)) return; this->_M_deallocate_nodes(_M_begin()); _M_deallocate_buckets(); __hashtable_base::operator=(std::move(__ht)); _M_rehash_policy = __ht._M_rehash_policy; if (!__ht._M_uses_single_bucket()) _M_buckets = __ht._M_buckets; else { _M_buckets = &_M_single_bucket; _M_single_bucket = __ht._M_single_bucket; } _M_bucket_count = __ht._M_bucket_count; _M_before_begin._M_nxt = __ht._M_before_begin._M_nxt; _M_element_count = __ht._M_element_count; std::__alloc_on_move(this->_M_node_allocator(), __ht._M_node_allocator()); _M_update_bbegin(); __ht._M_reset(); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_move_assign(_Hashtable&& __ht, false_type) { if (__ht._M_node_allocator() == this->_M_node_allocator()) _M_move_assign(std::move(__ht), true_type{}); else { _M_assign_elements(std::move(__ht)); __ht.clear(); } } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _Hashtable(const _Hashtable& __ht) : __hashtable_base(__ht), __map_base(__ht), __rehash_base(__ht), __hashtable_alloc( __node_alloc_traits::_S_select_on_copy(__ht._M_node_allocator())), __enable_default_ctor(__ht), _M_buckets(nullptr), _M_bucket_count(__ht._M_bucket_count), _M_element_count(__ht._M_element_count), _M_rehash_policy(__ht._M_rehash_policy) { __alloc_node_gen_t __alloc_node_gen(*this); _M_assign(__ht, __alloc_node_gen); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _Hashtable(_Hashtable&& __ht, __node_alloc_type&& __a, true_type ) noexcept(_S_nothrow_move()) : __hashtable_base(__ht), __map_base(__ht), __rehash_base(__ht), __hashtable_alloc(std::move(__a)), __enable_default_ctor(__ht), _M_buckets(__ht._M_buckets), _M_bucket_count(__ht._M_bucket_count), _M_before_begin(__ht._M_before_begin._M_nxt), _M_element_count(__ht._M_element_count), _M_rehash_policy(__ht._M_rehash_policy) { if (__ht._M_uses_single_bucket()) { _M_buckets = &_M_single_bucket; _M_single_bucket = __ht._M_single_bucket; } _M_update_bbegin(); __ht._M_reset(); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _Hashtable(const _Hashtable& __ht, const allocator_type& __a) : __hashtable_base(__ht), __map_base(__ht), __rehash_base(__ht), __hashtable_alloc(__node_alloc_type(__a)), __enable_default_ctor(__ht), _M_buckets(), _M_bucket_count(__ht._M_bucket_count), _M_element_count(__ht._M_element_count), _M_rehash_policy(__ht._M_rehash_policy) { __alloc_node_gen_t __alloc_node_gen(*this); _M_assign(__ht, __alloc_node_gen); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _Hashtable(_Hashtable&& __ht, __node_alloc_type&& __a, false_type ) : __hashtable_base(__ht), __map_base(__ht), __rehash_base(__ht), __hashtable_alloc(std::move(__a)), __enable_default_ctor(__ht), _M_buckets(nullptr), _M_bucket_count(__ht._M_bucket_count), _M_element_count(__ht._M_element_count), _M_rehash_policy(__ht._M_rehash_policy) { if (__ht._M_node_allocator() == this->_M_node_allocator()) { if (__ht._M_uses_single_bucket()) { _M_buckets = &_M_single_bucket; _M_single_bucket = __ht._M_single_bucket; } else _M_buckets = __ht._M_buckets; _M_update_bbegin(__ht._M_begin()); __ht._M_reset(); } else { __alloc_node_gen_t __alloc_gen(*this); using _Fwd_Ht = __conditional_t< __move_if_noexcept_cond<value_type>::value, const _Hashtable&, _Hashtable&&>; _M_assign(std::forward<_Fwd_Ht>(__ht), __alloc_gen); __ht.clear(); } } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: ~_Hashtable() noexcept { static_assert(noexcept(declval<const __hash_code_base_access&>() ._M_bucket_index(declval<const __node_value_type&>(), (std::size_t)0)), "Cache the hash code or qualify your functors involved" " in hash code and bucket index computation with noexcept"); clear(); _M_deallocate_buckets(); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: swap(_Hashtable& __x) noexcept(__and_<__is_nothrow_swappable<_Hash>, __is_nothrow_swappable<_Equal>>::value) { this->_M_swap(__x); std::__alloc_on_swap(this->_M_node_allocator(), __x._M_node_allocator()); std::swap(_M_rehash_policy, __x._M_rehash_policy); if (this->_M_uses_single_bucket()) { if (!__x._M_uses_single_bucket()) { _M_buckets = __x._M_buckets; __x._M_buckets = &__x._M_single_bucket; } } else if (__x._M_uses_single_bucket()) { __x._M_buckets = _M_buckets; _M_buckets = &_M_single_bucket; } else std::swap(_M_buckets, __x._M_buckets); std::swap(_M_bucket_count, __x._M_bucket_count); std::swap(_M_before_begin._M_nxt, __x._M_before_begin._M_nxt); std::swap(_M_element_count, __x._M_element_count); std::swap(_M_single_bucket, __x._M_single_bucket); _M_update_bbegin(); __x._M_update_bbegin(); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: find(const key_type& __k) -> iterator { if (size() <= __small_size_threshold()) { for (auto __it = begin(); __it != end(); ++__it) if (this->_M_key_equals(__k, *__it._M_cur)) return __it; return end(); } __hash_code __code = this->_M_hash_code(__k); std::size_t __bkt = _M_bucket_index(__code); return iterator(_M_find_node(__bkt, __k, __code)); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: find(const key_type& __k) const -> const_iterator { if (size() <= __small_size_threshold()) { for (auto __it = begin(); __it != end(); ++__it) if (this->_M_key_equals(__k, *__it._M_cur)) return __it; return end(); } __hash_code __code = this->_M_hash_code(__k); std::size_t __bkt = _M_bucket_index(__code); return const_iterator(_M_find_node(__bkt, __k, __code)); } # 1739 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 3 template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: count(const key_type& __k) const -> size_type { auto __it = find(__k); if (!__it._M_cur) return 0; if (__unique_keys::value) return 1; size_type __result = 1; for (auto __ref = __it++; __it._M_cur && this->_M_node_equals(*__ref._M_cur, *__it._M_cur); ++__it) ++__result; return __result; } # 1800 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 3 template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: equal_range(const key_type& __k) -> pair<iterator, iterator> { auto __ite = find(__k); if (!__ite._M_cur) return { __ite, __ite }; auto __beg = __ite++; if (__unique_keys::value) return { __beg, __ite }; while (__ite._M_cur && this->_M_node_equals(*__beg._M_cur, *__ite._M_cur)) ++__ite; return { __beg, __ite }; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: equal_range(const key_type& __k) const -> pair<const_iterator, const_iterator> { auto __ite = find(__k); if (!__ite._M_cur) return { __ite, __ite }; auto __beg = __ite++; if (__unique_keys::value) return { __beg, __ite }; while (__ite._M_cur && this->_M_node_equals(*__beg._M_cur, *__ite._M_cur)) ++__ite; return { __beg, __ite }; } # 1914 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/hashtable.h" 3 template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_find_before_node(const key_type& __k) -> __node_base_ptr { __node_base_ptr __prev_p = &_M_before_begin; if (!__prev_p->_M_nxt) return nullptr; for (__node_ptr __p = static_cast<__node_ptr>(__prev_p->_M_nxt); __p != nullptr; __p = __p->_M_next()) { if (this->_M_key_equals(__k, *__p)) return __prev_p; __prev_p = __p; } return nullptr; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_find_before_node(size_type __bkt, const key_type& __k, __hash_code __code) const -> __node_base_ptr { __node_base_ptr __prev_p = _M_buckets[__bkt]; if (!__prev_p) return nullptr; for (__node_ptr __p = static_cast<__node_ptr>(__prev_p->_M_nxt);; __p = __p->_M_next()) { if (this->_M_equals(__k, __code, *__p)) return __prev_p; if (!__p->_M_nxt || _M_bucket_index(*__p->_M_next()) != __bkt) break; __prev_p = __p; } return nullptr; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _Kt> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_find_before_node_tr(size_type __bkt, const _Kt& __k, __hash_code __code) const -> __node_base_ptr { __node_base_ptr __prev_p = _M_buckets[__bkt]; if (!__prev_p) return nullptr; for (__node_ptr __p = static_cast<__node_ptr>(__prev_p->_M_nxt);; __p = __p->_M_next()) { if (this->_M_equals_tr(__k, __code, *__p)) return __prev_p; if (!__p->_M_nxt || _M_bucket_index(*__p->_M_next()) != __bkt) break; __prev_p = __p; } return nullptr; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_insert_bucket_begin(size_type __bkt, __node_ptr __node) { if (_M_buckets[__bkt]) { __node->_M_nxt = _M_buckets[__bkt]->_M_nxt; _M_buckets[__bkt]->_M_nxt = __node; } else { __node->_M_nxt = _M_before_begin._M_nxt; _M_before_begin._M_nxt = __node; if (__node->_M_nxt) _M_buckets[_M_bucket_index(*__node->_M_next())] = __node; _M_buckets[__bkt] = &_M_before_begin; } } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_remove_bucket_begin(size_type __bkt, __node_ptr __next, size_type __next_bkt) { if (!__next || __next_bkt != __bkt) { if (__next) _M_buckets[__next_bkt] = _M_buckets[__bkt]; if (&_M_before_begin == _M_buckets[__bkt]) _M_before_begin._M_nxt = __next; _M_buckets[__bkt] = nullptr; } } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_get_previous_node(size_type __bkt, __node_ptr __n) -> __node_base_ptr { __node_base_ptr __prev_n = _M_buckets[__bkt]; while (__prev_n->_M_nxt != __n) __prev_n = __prev_n->_M_nxt; return __prev_n; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename... _Args> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_emplace(true_type , _Args&&... __args) -> pair<iterator, bool> { _Scoped_node __node { this, std::forward<_Args>(__args)... }; const key_type& __k = _ExtractKey{}(__node._M_node->_M_v()); if (size() <= __small_size_threshold()) { for (auto __it = begin(); __it != end(); ++__it) if (this->_M_key_equals(__k, *__it._M_cur)) return { __it, false }; } __hash_code __code = this->_M_hash_code(__k); size_type __bkt = _M_bucket_index(__code); if (size() > __small_size_threshold()) if (__node_ptr __p = _M_find_node(__bkt, __k, __code)) return { iterator(__p), false }; auto __pos = _M_insert_unique_node(__bkt, __code, __node._M_node); __node._M_node = nullptr; return { __pos, true }; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename... _Args> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_emplace(const_iterator __hint, false_type , _Args&&... __args) -> iterator { _Scoped_node __node { this, std::forward<_Args>(__args)... }; const key_type& __k = _ExtractKey{}(__node._M_node->_M_v()); auto __res = this->_M_compute_hash_code(__hint, __k); auto __pos = _M_insert_multi_node(__res.first._M_cur, __res.second, __node._M_node); __node._M_node = nullptr; return __pos; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_compute_hash_code(const_iterator __hint, const key_type& __k) const -> pair<const_iterator, __hash_code> { if (size() <= __small_size_threshold()) { if (__hint != cend()) { for (auto __it = __hint; __it != cend(); ++__it) if (this->_M_key_equals(__k, *__it._M_cur)) return { __it, this->_M_hash_code(*__it._M_cur) }; } for (auto __it = cbegin(); __it != __hint; ++__it) if (this->_M_key_equals(__k, *__it._M_cur)) return { __it, this->_M_hash_code(*__it._M_cur) }; } return { __hint, this->_M_hash_code(__k) }; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_insert_unique_node(size_type __bkt, __hash_code __code, __node_ptr __node, size_type __n_elt) -> iterator { const __rehash_state& __saved_state = _M_rehash_policy._M_state(); std::pair<bool, std::size_t> __do_rehash = _M_rehash_policy._M_need_rehash(_M_bucket_count, _M_element_count, __n_elt); if (__do_rehash.first) { _M_rehash(__do_rehash.second, __saved_state); __bkt = _M_bucket_index(__code); } this->_M_store_code(*__node, __code); _M_insert_bucket_begin(__bkt, __node); ++_M_element_count; return iterator(__node); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_insert_multi_node(__node_ptr __hint, __hash_code __code, __node_ptr __node) -> iterator { const __rehash_state& __saved_state = _M_rehash_policy._M_state(); std::pair<bool, std::size_t> __do_rehash = _M_rehash_policy._M_need_rehash(_M_bucket_count, _M_element_count, 1); if (__do_rehash.first) _M_rehash(__do_rehash.second, __saved_state); this->_M_store_code(*__node, __code); const key_type& __k = _ExtractKey{}(__node->_M_v()); size_type __bkt = _M_bucket_index(__code); __node_base_ptr __prev = __builtin_expect(__hint != nullptr, false) && this->_M_equals(__k, __code, *__hint) ? __hint : _M_find_before_node(__bkt, __k, __code); if (__prev) { __node->_M_nxt = __prev->_M_nxt; __prev->_M_nxt = __node; if (__builtin_expect(__prev == __hint, false)) if (__node->_M_nxt && !this->_M_equals(__k, __code, *__node->_M_next())) { size_type __next_bkt = _M_bucket_index(*__node->_M_next()); if (__next_bkt != __bkt) _M_buckets[__next_bkt] = __node; } } else _M_insert_bucket_begin(__bkt, __node); ++_M_element_count; return iterator(__node); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _Kt, typename _Arg, typename _NodeGenerator> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_insert_unique(_Kt&& __k, _Arg&& __v, const _NodeGenerator& __node_gen) -> pair<iterator, bool> { if (size() <= __small_size_threshold()) for (auto __it = begin(); __it != end(); ++__it) if (this->_M_key_equals_tr(__k, *__it._M_cur)) return { __it, false }; __hash_code __code = this->_M_hash_code_tr(__k); size_type __bkt = _M_bucket_index(__code); if (size() > __small_size_threshold()) if (__node_ptr __node = _M_find_node_tr(__bkt, __k, __code)) return { iterator(__node), false }; _Scoped_node __node { __node_builder_t::_S_build(std::forward<_Kt>(__k), std::forward<_Arg>(__v), __node_gen), this }; auto __pos = _M_insert_unique_node(__bkt, __code, __node._M_node); __node._M_node = nullptr; return { __pos, true }; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> template<typename _Arg, typename _NodeGenerator> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_insert(const_iterator __hint, _Arg&& __v, const _NodeGenerator& __node_gen, false_type ) -> iterator { _Scoped_node __node{ __node_gen(std::forward<_Arg>(__v)), this }; auto __res = this->_M_compute_hash_code( __hint, _ExtractKey{}(__node._M_node->_M_v())); auto __pos = _M_insert_multi_node(__res.first._M_cur, __res.second, __node._M_node); __node._M_node = nullptr; return __pos; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: erase(const_iterator __it) -> iterator { __node_ptr __n = __it._M_cur; std::size_t __bkt = _M_bucket_index(*__n); __node_base_ptr __prev_n = _M_get_previous_node(__bkt, __n); return _M_erase(__bkt, __prev_n, __n); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_erase(size_type __bkt, __node_base_ptr __prev_n, __node_ptr __n) -> iterator { if (__prev_n == _M_buckets[__bkt]) _M_remove_bucket_begin(__bkt, __n->_M_next(), __n->_M_nxt ? _M_bucket_index(*__n->_M_next()) : 0); else if (__n->_M_nxt) { size_type __next_bkt = _M_bucket_index(*__n->_M_next()); if (__next_bkt != __bkt) _M_buckets[__next_bkt] = __prev_n; } __prev_n->_M_nxt = __n->_M_nxt; iterator __result(__n->_M_next()); this->_M_deallocate_node(__n); --_M_element_count; return __result; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_erase(true_type , const key_type& __k) -> size_type { __node_base_ptr __prev_n; __node_ptr __n; std::size_t __bkt; if (size() <= __small_size_threshold()) { __prev_n = _M_find_before_node(__k); if (!__prev_n) return 0; __n = static_cast<__node_ptr>(__prev_n->_M_nxt); __bkt = _M_bucket_index(*__n); } else { __hash_code __code = this->_M_hash_code(__k); __bkt = _M_bucket_index(__code); __prev_n = _M_find_before_node(__bkt, __k, __code); if (!__prev_n) return 0; __n = static_cast<__node_ptr>(__prev_n->_M_nxt); } _M_erase(__bkt, __prev_n, __n); return 1; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_erase(false_type , const key_type& __k) -> size_type { std::size_t __bkt; __node_base_ptr __prev_n; __node_ptr __n; if (size() <= __small_size_threshold()) { __prev_n = _M_find_before_node(__k); if (!__prev_n) return 0; __n = static_cast<__node_ptr>(__prev_n->_M_nxt); __bkt = _M_bucket_index(*__n); } else { __hash_code __code = this->_M_hash_code(__k); __bkt = _M_bucket_index(__code); __prev_n = _M_find_before_node(__bkt, __k, __code); if (!__prev_n) return 0; __n = static_cast<__node_ptr>(__prev_n->_M_nxt); } __node_ptr __n_last = __n->_M_next(); while (__n_last && this->_M_node_equals(*__n, *__n_last)) __n_last = __n_last->_M_next(); std::size_t __n_last_bkt = __n_last ? _M_bucket_index(*__n_last) : __bkt; size_type __result = 0; do { __node_ptr __p = __n->_M_next(); this->_M_deallocate_node(__n); __n = __p; ++__result; } while (__n != __n_last); _M_element_count -= __result; if (__prev_n == _M_buckets[__bkt]) _M_remove_bucket_begin(__bkt, __n_last, __n_last_bkt); else if (__n_last_bkt != __bkt) _M_buckets[__n_last_bkt] = __prev_n; __prev_n->_M_nxt = __n_last; return __result; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> auto _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: erase(const_iterator __first, const_iterator __last) -> iterator { __node_ptr __n = __first._M_cur; __node_ptr __last_n = __last._M_cur; if (__n == __last_n) return iterator(__n); std::size_t __bkt = _M_bucket_index(*__n); __node_base_ptr __prev_n = _M_get_previous_node(__bkt, __n); bool __is_bucket_begin = __n == _M_bucket_begin(__bkt); std::size_t __n_bkt = __bkt; for (;;) { do { __node_ptr __tmp = __n; __n = __n->_M_next(); this->_M_deallocate_node(__tmp); --_M_element_count; if (!__n) break; __n_bkt = _M_bucket_index(*__n); } while (__n != __last_n && __n_bkt == __bkt); if (__is_bucket_begin) _M_remove_bucket_begin(__bkt, __n, __n_bkt); if (__n == __last_n) break; __is_bucket_begin = true; __bkt = __n_bkt; } if (__n && (__n_bkt != __bkt || __is_bucket_begin)) _M_buckets[__n_bkt] = __prev_n; __prev_n->_M_nxt = __n; return iterator(__n); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: clear() noexcept { this->_M_deallocate_nodes(_M_begin()); __builtin_memset(_M_buckets, 0, _M_bucket_count * sizeof(__node_base_ptr)); _M_element_count = 0; _M_before_begin._M_nxt = nullptr; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: rehash(size_type __bkt_count) { const __rehash_state& __saved_state = _M_rehash_policy._M_state(); __bkt_count = std::max(_M_rehash_policy._M_bkt_for_elements(_M_element_count + 1), __bkt_count); __bkt_count = _M_rehash_policy._M_next_bkt(__bkt_count); if (__bkt_count != _M_bucket_count) _M_rehash(__bkt_count, __saved_state); else _M_rehash_policy._M_reset(__saved_state); } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_rehash(size_type __bkt_count, const __rehash_state& __state) { try { _M_rehash_aux(__bkt_count, __unique_keys{}); } catch(...) { _M_rehash_policy._M_reset(__state); throw; } } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_rehash_aux(size_type __bkt_count, true_type ) { __buckets_ptr __new_buckets = _M_allocate_buckets(__bkt_count); __node_ptr __p = _M_begin(); _M_before_begin._M_nxt = nullptr; std::size_t __bbegin_bkt = 0; while (__p) { __node_ptr __next = __p->_M_next(); std::size_t __bkt = __hash_code_base::_M_bucket_index(*__p, __bkt_count); if (!__new_buckets[__bkt]) { __p->_M_nxt = _M_before_begin._M_nxt; _M_before_begin._M_nxt = __p; __new_buckets[__bkt] = &_M_before_begin; if (__p->_M_nxt) __new_buckets[__bbegin_bkt] = __p; __bbegin_bkt = __bkt; } else { __p->_M_nxt = __new_buckets[__bkt]->_M_nxt; __new_buckets[__bkt]->_M_nxt = __p; } __p = __next; } _M_deallocate_buckets(); _M_bucket_count = __bkt_count; _M_buckets = __new_buckets; } template<typename _Key, typename _Value, typename _Alloc, typename _ExtractKey, typename _Equal, typename _Hash, typename _RangeHash, typename _Unused, typename _RehashPolicy, typename _Traits> void _Hashtable<_Key, _Value, _Alloc, _ExtractKey, _Equal, _Hash, _RangeHash, _Unused, _RehashPolicy, _Traits>:: _M_rehash_aux(size_type __bkt_count, false_type ) { __buckets_ptr __new_buckets = _M_allocate_buckets(__bkt_count); __node_ptr __p = _M_begin(); _M_before_begin._M_nxt = nullptr; std::size_t __bbegin_bkt = 0; std::size_t __prev_bkt = 0; __node_ptr __prev_p = nullptr; bool __check_bucket = false; while (__p) { __node_ptr __next = __p->_M_next(); std::size_t __bkt = __hash_code_base::_M_bucket_index(*__p, __bkt_count); if (__prev_p && __prev_bkt == __bkt) { __p->_M_nxt = __prev_p->_M_nxt; __prev_p->_M_nxt = __p; __check_bucket = true; } else { if (__check_bucket) { if (__prev_p->_M_nxt) { std::size_t __next_bkt = __hash_code_base::_M_bucket_index( *__prev_p->_M_next(), __bkt_count); if (__next_bkt != __prev_bkt) __new_buckets[__next_bkt] = __prev_p; } __check_bucket = false; } if (!__new_buckets[__bkt]) { __p->_M_nxt = _M_before_begin._M_nxt; _M_before_begin._M_nxt = __p; __new_buckets[__bkt] = &_M_before_begin; if (__p->_M_nxt) __new_buckets[__bbegin_bkt] = __p; __bbegin_bkt = __bkt; } else { __p->_M_nxt = __new_buckets[__bkt]->_M_nxt; __new_buckets[__bkt]->_M_nxt = __p; } } __prev_p = __p; __prev_bkt = __bkt; __p = __next; } if (__check_bucket && __prev_p->_M_nxt) { std::size_t __next_bkt = __hash_code_base::_M_bucket_index(*__prev_p->_M_next(), __bkt_count); if (__next_bkt != __prev_bkt) __new_buckets[__next_bkt] = __prev_p; } _M_deallocate_buckets(); _M_bucket_count = __bkt_count; _M_buckets = __new_buckets; } template<typename, typename, typename> class _Hash_merge_helper { }; template<typename _Hash> using _RequireNotAllocatorOrIntegral = __enable_if_t<!__or_<is_integral<_Hash>, __is_allocator<_Hash>>::value>; } # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<bool _Cache> using __umap_traits = __detail::_Hashtable_traits<_Cache, false, true>; template<typename _Key, typename _Tp, typename _Hash = hash<_Key>, typename _Pred = std::equal_to<_Key>, typename _Alloc = std::allocator<std::pair<const _Key, _Tp> >, typename _Tr = __umap_traits<__cache_default<_Key, _Hash>::value>> using __umap_hashtable = _Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, __detail::_Select1st, _Pred, _Hash, __detail::_Mod_range_hashing, __detail::_Default_ranged_hash, __detail::_Prime_rehash_policy, _Tr>; template<bool _Cache> using __ummap_traits = __detail::_Hashtable_traits<_Cache, false, false>; template<typename _Key, typename _Tp, typename _Hash = hash<_Key>, typename _Pred = std::equal_to<_Key>, typename _Alloc = std::allocator<std::pair<const _Key, _Tp> >, typename _Tr = __ummap_traits<__cache_default<_Key, _Hash>::value>> using __ummap_hashtable = _Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, __detail::_Select1st, _Pred, _Hash, __detail::_Mod_range_hashing, __detail::_Default_ranged_hash, __detail::_Prime_rehash_policy, _Tr>; template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc> class unordered_multimap; # 105 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename _Key, typename _Tp, typename _Hash = hash<_Key>, typename _Pred = equal_to<_Key>, typename _Alloc = allocator<std::pair<const _Key, _Tp>>> class unordered_map { typedef __umap_hashtable<_Key, _Tp, _Hash, _Pred, _Alloc> _Hashtable; _Hashtable _M_h; public: typedef typename _Hashtable::key_type key_type; typedef typename _Hashtable::value_type value_type; typedef typename _Hashtable::mapped_type mapped_type; typedef typename _Hashtable::hasher hasher; typedef typename _Hashtable::key_equal key_equal; typedef typename _Hashtable::allocator_type allocator_type; typedef typename _Hashtable::pointer pointer; typedef typename _Hashtable::const_pointer const_pointer; typedef typename _Hashtable::reference reference; typedef typename _Hashtable::const_reference const_reference; typedef typename _Hashtable::iterator iterator; typedef typename _Hashtable::const_iterator const_iterator; typedef typename _Hashtable::local_iterator local_iterator; typedef typename _Hashtable::const_local_iterator const_local_iterator; typedef typename _Hashtable::size_type size_type; typedef typename _Hashtable::difference_type difference_type; using node_type = typename _Hashtable::node_type; using insert_return_type = typename _Hashtable::insert_return_type; unordered_map() = default; # 157 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 explicit unordered_map(size_type __n, const hasher& __hf = hasher(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()) : _M_h(__n, __hf, __eql, __a) { } # 178 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename _InputIterator> unordered_map(_InputIterator __first, _InputIterator __last, size_type __n = 0, const hasher& __hf = hasher(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()) : _M_h(__first, __last, __n, __hf, __eql, __a) { } unordered_map(const unordered_map&) = default; unordered_map(unordered_map&&) = default; explicit unordered_map(const allocator_type& __a) : _M_h(__a) { } unordered_map(const unordered_map& __umap, const allocator_type& __a) : _M_h(__umap._M_h, __a) { } unordered_map(unordered_map&& __umap, const allocator_type& __a) noexcept( noexcept(_Hashtable(std::move(__umap._M_h), __a)) ) : _M_h(std::move(__umap._M_h), __a) { } # 234 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 unordered_map(initializer_list<value_type> __l, size_type __n = 0, const hasher& __hf = hasher(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()) : _M_h(__l, __n, __hf, __eql, __a) { } unordered_map(size_type __n, const allocator_type& __a) : unordered_map(__n, hasher(), key_equal(), __a) { } unordered_map(size_type __n, const hasher& __hf, const allocator_type& __a) : unordered_map(__n, __hf, key_equal(), __a) { } template<typename _InputIterator> unordered_map(_InputIterator __first, _InputIterator __last, size_type __n, const allocator_type& __a) : unordered_map(__first, __last, __n, hasher(), key_equal(), __a) { } template<typename _InputIterator> unordered_map(_InputIterator __first, _InputIterator __last, size_type __n, const hasher& __hf, const allocator_type& __a) : unordered_map(__first, __last, __n, __hf, key_equal(), __a) { } unordered_map(initializer_list<value_type> __l, size_type __n, const allocator_type& __a) : unordered_map(__l, __n, hasher(), key_equal(), __a) { } unordered_map(initializer_list<value_type> __l, size_type __n, const hasher& __hf, const allocator_type& __a) : unordered_map(__l, __n, __hf, key_equal(), __a) { } unordered_map& operator=(const unordered_map&) = default; unordered_map& operator=(unordered_map&&) = default; # 296 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 unordered_map& operator=(initializer_list<value_type> __l) { _M_h = __l; return *this; } allocator_type get_allocator() const noexcept { return _M_h.get_allocator(); } [[__nodiscard__]] bool empty() const noexcept { return _M_h.empty(); } size_type size() const noexcept { return _M_h.size(); } size_type max_size() const noexcept { return _M_h.max_size(); } iterator begin() noexcept { return _M_h.begin(); } const_iterator begin() const noexcept { return _M_h.begin(); } const_iterator cbegin() const noexcept { return _M_h.begin(); } iterator end() noexcept { return _M_h.end(); } const_iterator end() const noexcept { return _M_h.end(); } const_iterator cend() const noexcept { return _M_h.end(); } # 393 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename... _Args> std::pair<iterator, bool> emplace(_Args&&... __args) { return _M_h.emplace(std::forward<_Args>(__args)...); } # 424 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename... _Args> iterator emplace_hint(const_iterator __pos, _Args&&... __args) { return _M_h.emplace_hint(__pos, std::forward<_Args>(__args)...); } node_type extract(const_iterator __pos) { do { if (std::__is_constant_evaluated() && !bool(__pos != end())) __builtin_unreachable(); } while (false); return _M_h.extract(__pos); } node_type extract(const key_type& __key) { return _M_h.extract(__key); } insert_return_type insert(node_type&& __nh) { return _M_h._M_reinsert_node(std::move(__nh)); } iterator insert(const_iterator, node_type&& __nh) { return _M_h._M_reinsert_node(std::move(__nh)).position; } # 476 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template <typename... _Args> pair<iterator, bool> try_emplace(const key_type& __k, _Args&&... __args) { return _M_h.try_emplace(cend(), __k, std::forward<_Args>(__args)...); } template <typename... _Args> pair<iterator, bool> try_emplace(key_type&& __k, _Args&&... __args) { return _M_h.try_emplace(cend(), std::move(__k), std::forward<_Args>(__args)...); } # 520 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template <typename... _Args> iterator try_emplace(const_iterator __hint, const key_type& __k, _Args&&... __args) { return _M_h.try_emplace(__hint, __k, std::forward<_Args>(__args)...).first; } template <typename... _Args> iterator try_emplace(const_iterator __hint, key_type&& __k, _Args&&... __args) { return _M_h.try_emplace(__hint, std::move(__k), std::forward<_Args>(__args)...).first; } # 557 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 std::pair<iterator, bool> insert(const value_type& __x) { return _M_h.insert(__x); } std::pair<iterator, bool> insert(value_type&& __x) { return _M_h.insert(std::move(__x)); } template<typename _Pair> __enable_if_t<is_constructible<value_type, _Pair&&>::value, pair<iterator, bool>> insert(_Pair&& __x) { return _M_h.emplace(std::forward<_Pair>(__x)); } # 596 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator insert(const_iterator __hint, const value_type& __x) { return _M_h.insert(__hint, __x); } iterator insert(const_iterator __hint, value_type&& __x) { return _M_h.insert(__hint, std::move(__x)); } template<typename _Pair> __enable_if_t<is_constructible<value_type, _Pair&&>::value, iterator> insert(const_iterator __hint, _Pair&& __x) { return _M_h.emplace_hint(__hint, std::forward<_Pair>(__x)); } # 621 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename _InputIterator> void insert(_InputIterator __first, _InputIterator __last) { _M_h.insert(__first, __last); } # 633 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 void insert(initializer_list<value_type> __l) { _M_h.insert(__l); } # 659 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template <typename _Obj> pair<iterator, bool> insert_or_assign(const key_type& __k, _Obj&& __obj) { auto __ret = _M_h.try_emplace(cend(), __k, std::forward<_Obj>(__obj)); if (!__ret.second) __ret.first->second = std::forward<_Obj>(__obj); return __ret; } template <typename _Obj> pair<iterator, bool> insert_or_assign(key_type&& __k, _Obj&& __obj) { auto __ret = _M_h.try_emplace(cend(), std::move(__k), std::forward<_Obj>(__obj)); if (!__ret.second) __ret.first->second = std::forward<_Obj>(__obj); return __ret; } # 708 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template <typename _Obj> iterator insert_or_assign(const_iterator __hint, const key_type& __k, _Obj&& __obj) { auto __ret = _M_h.try_emplace(__hint, __k, std::forward<_Obj>(__obj)); if (!__ret.second) __ret.first->second = std::forward<_Obj>(__obj); return __ret.first; } template <typename _Obj> iterator insert_or_assign(const_iterator __hint, key_type&& __k, _Obj&& __obj) { auto __ret = _M_h.try_emplace(__hint, std::move(__k), std::forward<_Obj>(__obj)); if (!__ret.second) __ret.first->second = std::forward<_Obj>(__obj); return __ret.first; } # 746 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator erase(const_iterator __position) { return _M_h.erase(__position); } iterator erase(iterator __position) { return _M_h.erase(__position); } # 768 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 size_type erase(const key_type& __x) { return _M_h.erase(__x); } # 786 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator erase(const_iterator __first, const_iterator __last) { return _M_h.erase(__first, __last); } void clear() noexcept { _M_h.clear(); } # 810 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 void swap(unordered_map& __x) noexcept( noexcept(_M_h.swap(__x._M_h)) ) { _M_h.swap(__x._M_h); } template<typename, typename, typename> friend class std::_Hash_merge_helper; template<typename _H2, typename _P2> void merge(unordered_map<_Key, _Tp, _H2, _P2, _Alloc>& __source) { using _Merge_helper = _Hash_merge_helper<unordered_map, _H2, _P2>; _M_h._M_merge_unique(_Merge_helper::_S_get_table(__source)); } template<typename _H2, typename _P2> void merge(unordered_map<_Key, _Tp, _H2, _P2, _Alloc>&& __source) { merge(__source); } template<typename _H2, typename _P2> void merge(unordered_multimap<_Key, _Tp, _H2, _P2, _Alloc>& __source) { using _Merge_helper = _Hash_merge_helper<unordered_map, _H2, _P2>; _M_h._M_merge_unique(_Merge_helper::_S_get_table(__source)); } template<typename _H2, typename _P2> void merge(unordered_multimap<_Key, _Tp, _H2, _P2, _Alloc>&& __source) { merge(__source); } hasher hash_function() const { return _M_h.hash_function(); } key_equal key_eq() const { return _M_h.key_eq(); } # 874 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator find(const key_type& __x) { return _M_h.find(__x); } # 885 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 const_iterator find(const key_type& __x) const { return _M_h.find(__x); } # 907 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 size_type count(const key_type& __x) const { return _M_h.count(__x); } # 947 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 std::pair<iterator, iterator> equal_range(const key_type& __x) { return _M_h.equal_range(__x); } # 959 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 std::pair<const_iterator, const_iterator> equal_range(const key_type& __x) const { return _M_h.equal_range(__x); } # 985 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 mapped_type& operator[](const key_type& __k) { return _M_h[__k]; } mapped_type& operator[](key_type&& __k) { return _M_h[std::move(__k)]; } # 1002 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 mapped_type& at(const key_type& __k) { return _M_h.at(__k); } const mapped_type& at(const key_type& __k) const { return _M_h.at(__k); } size_type bucket_count() const noexcept { return _M_h.bucket_count(); } size_type max_bucket_count() const noexcept { return _M_h.max_bucket_count(); } size_type bucket_size(size_type __n) const { return _M_h.bucket_size(__n); } size_type bucket(const key_type& __key) const { return _M_h.bucket(__key); } local_iterator begin(size_type __n) { return _M_h.begin(__n); } # 1058 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 const_local_iterator begin(size_type __n) const { return _M_h.begin(__n); } const_local_iterator cbegin(size_type __n) const { return _M_h.cbegin(__n); } # 1073 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 local_iterator end(size_type __n) { return _M_h.end(__n); } # 1084 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 const_local_iterator end(size_type __n) const { return _M_h.end(__n); } const_local_iterator cend(size_type __n) const { return _M_h.cend(__n); } float load_factor() const noexcept { return _M_h.load_factor(); } float max_load_factor() const noexcept { return _M_h.max_load_factor(); } void max_load_factor(float __z) { _M_h.max_load_factor(__z); } # 1121 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 void rehash(size_type __n) { _M_h.rehash(__n); } # 1132 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 void reserve(size_type __n) { _M_h.reserve(__n); } template<typename _Key1, typename _Tp1, typename _Hash1, typename _Pred1, typename _Alloc1> friend bool operator==(const unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&); }; template<typename _InputIterator, typename _Hash = hash<__iter_key_t<_InputIterator>>, typename _Pred = equal_to<__iter_key_t<_InputIterator>>, typename _Allocator = allocator<__iter_to_alloc_t<_InputIterator>>, typename = _RequireInputIter<_InputIterator>, typename = _RequireNotAllocatorOrIntegral<_Hash>, typename = _RequireNotAllocator<_Pred>, typename = _RequireAllocator<_Allocator>> unordered_map(_InputIterator, _InputIterator, typename unordered_map<int, int>::size_type = {}, _Hash = _Hash(), _Pred = _Pred(), _Allocator = _Allocator()) -> unordered_map<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, _Hash, _Pred, _Allocator>; template<typename _Key, typename _Tp, typename _Hash = hash<_Key>, typename _Pred = equal_to<_Key>, typename _Allocator = allocator<pair<const _Key, _Tp>>, typename = _RequireNotAllocatorOrIntegral<_Hash>, typename = _RequireNotAllocator<_Pred>, typename = _RequireAllocator<_Allocator>> unordered_map(initializer_list<pair<_Key, _Tp>>, typename unordered_map<int, int>::size_type = {}, _Hash = _Hash(), _Pred = _Pred(), _Allocator = _Allocator()) -> unordered_map<_Key, _Tp, _Hash, _Pred, _Allocator>; template<typename _InputIterator, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> unordered_map(_InputIterator, _InputIterator, typename unordered_map<int, int>::size_type, _Allocator) -> unordered_map<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, hash<__iter_key_t<_InputIterator>>, equal_to<__iter_key_t<_InputIterator>>, _Allocator>; template<typename _InputIterator, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> unordered_map(_InputIterator, _InputIterator, _Allocator) -> unordered_map<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, hash<__iter_key_t<_InputIterator>>, equal_to<__iter_key_t<_InputIterator>>, _Allocator>; template<typename _InputIterator, typename _Hash, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireNotAllocatorOrIntegral<_Hash>, typename = _RequireAllocator<_Allocator>> unordered_map(_InputIterator, _InputIterator, typename unordered_map<int, int>::size_type, _Hash, _Allocator) -> unordered_map<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, _Hash, equal_to<__iter_key_t<_InputIterator>>, _Allocator>; template<typename _Key, typename _Tp, typename _Allocator, typename = _RequireAllocator<_Allocator>> unordered_map(initializer_list<pair<_Key, _Tp>>, typename unordered_map<int, int>::size_type, _Allocator) -> unordered_map<_Key, _Tp, hash<_Key>, equal_to<_Key>, _Allocator>; template<typename _Key, typename _Tp, typename _Allocator, typename = _RequireAllocator<_Allocator>> unordered_map(initializer_list<pair<_Key, _Tp>>, _Allocator) -> unordered_map<_Key, _Tp, hash<_Key>, equal_to<_Key>, _Allocator>; template<typename _Key, typename _Tp, typename _Hash, typename _Allocator, typename = _RequireNotAllocatorOrIntegral<_Hash>, typename = _RequireAllocator<_Allocator>> unordered_map(initializer_list<pair<_Key, _Tp>>, typename unordered_map<int, int>::size_type, _Hash, _Allocator) -> unordered_map<_Key, _Tp, _Hash, equal_to<_Key>, _Allocator>; # 1250 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename _Key, typename _Tp, typename _Hash = hash<_Key>, typename _Pred = equal_to<_Key>, typename _Alloc = allocator<std::pair<const _Key, _Tp>>> class unordered_multimap { typedef __ummap_hashtable<_Key, _Tp, _Hash, _Pred, _Alloc> _Hashtable; _Hashtable _M_h; public: typedef typename _Hashtable::key_type key_type; typedef typename _Hashtable::value_type value_type; typedef typename _Hashtable::mapped_type mapped_type; typedef typename _Hashtable::hasher hasher; typedef typename _Hashtable::key_equal key_equal; typedef typename _Hashtable::allocator_type allocator_type; typedef typename _Hashtable::pointer pointer; typedef typename _Hashtable::const_pointer const_pointer; typedef typename _Hashtable::reference reference; typedef typename _Hashtable::const_reference const_reference; typedef typename _Hashtable::iterator iterator; typedef typename _Hashtable::const_iterator const_iterator; typedef typename _Hashtable::local_iterator local_iterator; typedef typename _Hashtable::const_local_iterator const_local_iterator; typedef typename _Hashtable::size_type size_type; typedef typename _Hashtable::difference_type difference_type; using node_type = typename _Hashtable::node_type; unordered_multimap() = default; # 1301 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 explicit unordered_multimap(size_type __n, const hasher& __hf = hasher(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()) : _M_h(__n, __hf, __eql, __a) { } # 1322 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename _InputIterator> unordered_multimap(_InputIterator __first, _InputIterator __last, size_type __n = 0, const hasher& __hf = hasher(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()) : _M_h(__first, __last, __n, __hf, __eql, __a) { } unordered_multimap(const unordered_multimap&) = default; unordered_multimap(unordered_multimap&&) = default; explicit unordered_multimap(const allocator_type& __a) : _M_h(__a) { } unordered_multimap(const unordered_multimap& __ummap, const allocator_type& __a) : _M_h(__ummap._M_h, __a) { } unordered_multimap(unordered_multimap&& __ummap, const allocator_type& __a) noexcept( noexcept(_Hashtable(std::move(__ummap._M_h), __a)) ) : _M_h(std::move(__ummap._M_h), __a) { } # 1378 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 unordered_multimap(initializer_list<value_type> __l, size_type __n = 0, const hasher& __hf = hasher(), const key_equal& __eql = key_equal(), const allocator_type& __a = allocator_type()) : _M_h(__l, __n, __hf, __eql, __a) { } unordered_multimap(size_type __n, const allocator_type& __a) : unordered_multimap(__n, hasher(), key_equal(), __a) { } unordered_multimap(size_type __n, const hasher& __hf, const allocator_type& __a) : unordered_multimap(__n, __hf, key_equal(), __a) { } template<typename _InputIterator> unordered_multimap(_InputIterator __first, _InputIterator __last, size_type __n, const allocator_type& __a) : unordered_multimap(__first, __last, __n, hasher(), key_equal(), __a) { } template<typename _InputIterator> unordered_multimap(_InputIterator __first, _InputIterator __last, size_type __n, const hasher& __hf, const allocator_type& __a) : unordered_multimap(__first, __last, __n, __hf, key_equal(), __a) { } unordered_multimap(initializer_list<value_type> __l, size_type __n, const allocator_type& __a) : unordered_multimap(__l, __n, hasher(), key_equal(), __a) { } unordered_multimap(initializer_list<value_type> __l, size_type __n, const hasher& __hf, const allocator_type& __a) : unordered_multimap(__l, __n, __hf, key_equal(), __a) { } unordered_multimap& operator=(const unordered_multimap&) = default; unordered_multimap& operator=(unordered_multimap&&) = default; # 1440 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 unordered_multimap& operator=(initializer_list<value_type> __l) { _M_h = __l; return *this; } allocator_type get_allocator() const noexcept { return _M_h.get_allocator(); } [[__nodiscard__]] bool empty() const noexcept { return _M_h.empty(); } size_type size() const noexcept { return _M_h.size(); } size_type max_size() const noexcept { return _M_h.max_size(); } iterator begin() noexcept { return _M_h.begin(); } const_iterator begin() const noexcept { return _M_h.begin(); } const_iterator cbegin() const noexcept { return _M_h.begin(); } iterator end() noexcept { return _M_h.end(); } const_iterator end() const noexcept { return _M_h.end(); } const_iterator cend() const noexcept { return _M_h.end(); } # 1532 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename... _Args> iterator emplace(_Args&&... __args) { return _M_h.emplace(std::forward<_Args>(__args)...); } # 1559 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename... _Args> iterator emplace_hint(const_iterator __pos, _Args&&... __args) { return _M_h.emplace_hint(__pos, std::forward<_Args>(__args)...); } # 1574 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator insert(const value_type& __x) { return _M_h.insert(__x); } iterator insert(value_type&& __x) { return _M_h.insert(std::move(__x)); } template<typename _Pair> __enable_if_t<is_constructible<value_type, _Pair&&>::value, iterator> insert(_Pair&& __x) { return _M_h.emplace(std::forward<_Pair>(__x)); } # 1608 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator insert(const_iterator __hint, const value_type& __x) { return _M_h.insert(__hint, __x); } iterator insert(const_iterator __hint, value_type&& __x) { return _M_h.insert(__hint, std::move(__x)); } template<typename _Pair> __enable_if_t<is_constructible<value_type, _Pair&&>::value, iterator> insert(const_iterator __hint, _Pair&& __x) { return _M_h.emplace_hint(__hint, std::forward<_Pair>(__x)); } # 1633 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 template<typename _InputIterator> void insert(_InputIterator __first, _InputIterator __last) { _M_h.insert(__first, __last); } # 1646 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 void insert(initializer_list<value_type> __l) { _M_h.insert(__l); } node_type extract(const_iterator __pos) { do { if (std::__is_constant_evaluated() && !bool(__pos != end())) __builtin_unreachable(); } while (false); return _M_h.extract(__pos); } node_type extract(const key_type& __key) { return _M_h.extract(__key); } iterator insert(node_type&& __nh) { return _M_h._M_reinsert_node_multi(cend(), std::move(__nh)); } iterator insert(const_iterator __hint, node_type&& __nh) { return _M_h._M_reinsert_node_multi(__hint, std::move(__nh)); } # 1689 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator erase(const_iterator __position) { return _M_h.erase(__position); } iterator erase(iterator __position) { return _M_h.erase(__position); } # 1710 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 size_type erase(const key_type& __x) { return _M_h.erase(__x); } # 1729 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator erase(const_iterator __first, const_iterator __last) { return _M_h.erase(__first, __last); } void clear() noexcept { _M_h.clear(); } # 1753 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 void swap(unordered_multimap& __x) noexcept( noexcept(_M_h.swap(__x._M_h)) ) { _M_h.swap(__x._M_h); } template<typename, typename, typename> friend class std::_Hash_merge_helper; template<typename _H2, typename _P2> void merge(unordered_multimap<_Key, _Tp, _H2, _P2, _Alloc>& __source) { using _Merge_helper = _Hash_merge_helper<unordered_multimap, _H2, _P2>; _M_h._M_merge_multi(_Merge_helper::_S_get_table(__source)); } template<typename _H2, typename _P2> void merge(unordered_multimap<_Key, _Tp, _H2, _P2, _Alloc>&& __source) { merge(__source); } template<typename _H2, typename _P2> void merge(unordered_map<_Key, _Tp, _H2, _P2, _Alloc>& __source) { using _Merge_helper = _Hash_merge_helper<unordered_multimap, _H2, _P2>; _M_h._M_merge_multi(_Merge_helper::_S_get_table(__source)); } template<typename _H2, typename _P2> void merge(unordered_map<_Key, _Tp, _H2, _P2, _Alloc>&& __source) { merge(__source); } hasher hash_function() const { return _M_h.hash_function(); } key_equal key_eq() const { return _M_h.key_eq(); } # 1819 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 iterator find(const key_type& __x) { return _M_h.find(__x); } # 1830 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 const_iterator find(const key_type& __x) const { return _M_h.find(__x); } # 1848 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 size_type count(const key_type& __x) const { return _M_h.count(__x); } # 1886 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 std::pair<iterator, iterator> equal_range(const key_type& __x) { return _M_h.equal_range(__x); } # 1898 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 std::pair<const_iterator, const_iterator> equal_range(const key_type& __x) const { return _M_h.equal_range(__x); } # 1914 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 size_type bucket_count() const noexcept { return _M_h.bucket_count(); } size_type max_bucket_count() const noexcept { return _M_h.max_bucket_count(); } size_type bucket_size(size_type __n) const { return _M_h.bucket_size(__n); } size_type bucket(const key_type& __key) const { return _M_h.bucket(__key); } local_iterator begin(size_type __n) { return _M_h.begin(__n); } # 1958 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 const_local_iterator begin(size_type __n) const { return _M_h.begin(__n); } const_local_iterator cbegin(size_type __n) const { return _M_h.cbegin(__n); } # 1973 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 local_iterator end(size_type __n) { return _M_h.end(__n); } # 1984 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 const_local_iterator end(size_type __n) const { return _M_h.end(__n); } const_local_iterator cend(size_type __n) const { return _M_h.cend(__n); } float load_factor() const noexcept { return _M_h.load_factor(); } float max_load_factor() const noexcept { return _M_h.max_load_factor(); } void max_load_factor(float __z) { _M_h.max_load_factor(__z); } # 2021 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 void rehash(size_type __n) { _M_h.rehash(__n); } # 2032 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/unordered_map.h" 3 void reserve(size_type __n) { _M_h.reserve(__n); } template<typename _Key1, typename _Tp1, typename _Hash1, typename _Pred1, typename _Alloc1> friend bool operator==(const unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&); }; template<typename _InputIterator, typename _Hash = hash<__iter_key_t<_InputIterator>>, typename _Pred = equal_to<__iter_key_t<_InputIterator>>, typename _Allocator = allocator<__iter_to_alloc_t<_InputIterator>>, typename = _RequireInputIter<_InputIterator>, typename = _RequireNotAllocatorOrIntegral<_Hash>, typename = _RequireNotAllocator<_Pred>, typename = _RequireAllocator<_Allocator>> unordered_multimap(_InputIterator, _InputIterator, unordered_multimap<int, int>::size_type = {}, _Hash = _Hash(), _Pred = _Pred(), _Allocator = _Allocator()) -> unordered_multimap<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, _Hash, _Pred, _Allocator>; template<typename _Key, typename _Tp, typename _Hash = hash<_Key>, typename _Pred = equal_to<_Key>, typename _Allocator = allocator<pair<const _Key, _Tp>>, typename = _RequireNotAllocatorOrIntegral<_Hash>, typename = _RequireNotAllocator<_Pred>, typename = _RequireAllocator<_Allocator>> unordered_multimap(initializer_list<pair<_Key, _Tp>>, unordered_multimap<int, int>::size_type = {}, _Hash = _Hash(), _Pred = _Pred(), _Allocator = _Allocator()) -> unordered_multimap<_Key, _Tp, _Hash, _Pred, _Allocator>; template<typename _InputIterator, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> unordered_multimap(_InputIterator, _InputIterator, unordered_multimap<int, int>::size_type, _Allocator) -> unordered_multimap<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, hash<__iter_key_t<_InputIterator>>, equal_to<__iter_key_t<_InputIterator>>, _Allocator>; template<typename _InputIterator, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireAllocator<_Allocator>> unordered_multimap(_InputIterator, _InputIterator, _Allocator) -> unordered_multimap<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, hash<__iter_key_t<_InputIterator>>, equal_to<__iter_key_t<_InputIterator>>, _Allocator>; template<typename _InputIterator, typename _Hash, typename _Allocator, typename = _RequireInputIter<_InputIterator>, typename = _RequireNotAllocatorOrIntegral<_Hash>, typename = _RequireAllocator<_Allocator>> unordered_multimap(_InputIterator, _InputIterator, unordered_multimap<int, int>::size_type, _Hash, _Allocator) -> unordered_multimap<__iter_key_t<_InputIterator>, __iter_val_t<_InputIterator>, _Hash, equal_to<__iter_key_t<_InputIterator>>, _Allocator>; template<typename _Key, typename _Tp, typename _Allocator, typename = _RequireAllocator<_Allocator>> unordered_multimap(initializer_list<pair<_Key, _Tp>>, unordered_multimap<int, int>::size_type, _Allocator) -> unordered_multimap<_Key, _Tp, hash<_Key>, equal_to<_Key>, _Allocator>; template<typename _Key, typename _Tp, typename _Allocator, typename = _RequireAllocator<_Allocator>> unordered_multimap(initializer_list<pair<_Key, _Tp>>, _Allocator) -> unordered_multimap<_Key, _Tp, hash<_Key>, equal_to<_Key>, _Allocator>; template<typename _Key, typename _Tp, typename _Hash, typename _Allocator, typename = _RequireNotAllocatorOrIntegral<_Hash>, typename = _RequireAllocator<_Allocator>> unordered_multimap(initializer_list<pair<_Key, _Tp>>, unordered_multimap<int, int>::size_type, _Hash, _Allocator) -> unordered_multimap<_Key, _Tp, _Hash, equal_to<_Key>, _Allocator>; template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc> inline void swap(unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x, unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc> inline void swap(unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x, unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __y) noexcept(noexcept(__x.swap(__y))) { __x.swap(__y); } template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc> inline bool operator==(const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x, const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __y) { return __x._M_h._M_equal(__y._M_h); } template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc> inline bool operator!=(const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x, const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __y) { return !(__x == __y); } template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc> inline bool operator==(const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x, const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __y) { return __x._M_h._M_equal(__y._M_h); } template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc> inline bool operator!=(const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x, const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __y) { return !(__x == __y); } template<typename _Key, typename _Val, typename _Hash1, typename _Eq1, typename _Alloc, typename _Hash2, typename _Eq2> struct _Hash_merge_helper< std::unordered_map<_Key, _Val, _Hash1, _Eq1, _Alloc>, _Hash2, _Eq2> { private: template<typename... _Tp> using unordered_map = std::unordered_map<_Tp...>; template<typename... _Tp> using unordered_multimap = std::unordered_multimap<_Tp...>; friend unordered_map<_Key, _Val, _Hash1, _Eq1, _Alloc>; static auto& _S_get_table(unordered_map<_Key, _Val, _Hash2, _Eq2, _Alloc>& __map) { return __map._M_h; } static auto& _S_get_table(unordered_multimap<_Key, _Val, _Hash2, _Eq2, _Alloc>& __map) { return __map._M_h; } }; template<typename _Key, typename _Val, typename _Hash1, typename _Eq1, typename _Alloc, typename _Hash2, typename _Eq2> struct _Hash_merge_helper< std::unordered_multimap<_Key, _Val, _Hash1, _Eq1, _Alloc>, _Hash2, _Eq2> { private: template<typename... _Tp> using unordered_map = std::unordered_map<_Tp...>; template<typename... _Tp> using unordered_multimap = std::unordered_multimap<_Tp...>; friend unordered_multimap<_Key, _Val, _Hash1, _Eq1, _Alloc>; static auto& _S_get_table(unordered_map<_Key, _Val, _Hash2, _Eq2, _Alloc>& __map) { return __map._M_h; } static auto& _S_get_table(unordered_multimap<_Key, _Val, _Hash2, _Eq2, _Alloc>& __map) { return __map._M_h; } }; } # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/unordered_map" 2 3 # 51 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/unordered_map" 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace pmr { template<typename _Key, typename _Tp, typename _Hash = std::hash<_Key>, typename _Pred = std::equal_to<_Key>> using unordered_map = std::unordered_map<_Key, _Tp, _Hash, _Pred, polymorphic_allocator<pair<const _Key, _Tp>>>; template<typename _Key, typename _Tp, typename _Hash = std::hash<_Key>, typename _Pred = std::equal_to<_Key>> using unordered_multimap = std::unordered_multimap<_Key, _Tp, _Hash, _Pred, polymorphic_allocator<pair<const _Key, _Tp>>>; } } # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 1 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/algorithmfwd.h" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/algorithmfwd.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 199 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/algorithmfwd.h" 3 template<typename _IIter, typename _Predicate> bool all_of(_IIter, _IIter, _Predicate); template<typename _IIter, typename _Predicate> bool any_of(_IIter, _IIter, _Predicate); template<typename _FIter, typename _Tp> bool binary_search(_FIter, _FIter, const _Tp&); template<typename _FIter, typename _Tp, typename _Compare> bool binary_search(_FIter, _FIter, const _Tp&, _Compare); template<typename _Tp> constexpr const _Tp& clamp(const _Tp&, const _Tp&, const _Tp&); template<typename _Tp, typename _Compare> constexpr const _Tp& clamp(const _Tp&, const _Tp&, const _Tp&, _Compare); template<typename _IIter, typename _OIter> _OIter copy(_IIter, _IIter, _OIter); template<typename _BIter1, typename _BIter2> _BIter2 copy_backward(_BIter1, _BIter1, _BIter2); template<typename _IIter, typename _OIter, typename _Predicate> _OIter copy_if(_IIter, _IIter, _OIter, _Predicate); template<typename _IIter, typename _Size, typename _OIter> _OIter copy_n(_IIter, _Size, _OIter); template<typename _FIter, typename _Tp> pair<_FIter, _FIter> equal_range(_FIter, _FIter, const _Tp&); template<typename _FIter, typename _Tp, typename _Compare> pair<_FIter, _FIter> equal_range(_FIter, _FIter, const _Tp&, _Compare); template<typename _FIter, typename _Tp> void fill(_FIter, _FIter, const _Tp&); template<typename _OIter, typename _Size, typename _Tp> _OIter fill_n(_OIter, _Size, const _Tp&); template<typename _FIter1, typename _FIter2> _FIter1 find_end(_FIter1, _FIter1, _FIter2, _FIter2); template<typename _FIter1, typename _FIter2, typename _BinaryPredicate> _FIter1 find_end(_FIter1, _FIter1, _FIter2, _FIter2, _BinaryPredicate); template<typename _IIter, typename _Predicate> _IIter find_if_not(_IIter, _IIter, _Predicate); template<typename _IIter1, typename _IIter2> bool includes(_IIter1, _IIter1, _IIter2, _IIter2); template<typename _IIter1, typename _IIter2, typename _Compare> bool includes(_IIter1, _IIter1, _IIter2, _IIter2, _Compare); template<typename _BIter> void inplace_merge(_BIter, _BIter, _BIter); template<typename _BIter, typename _Compare> void inplace_merge(_BIter, _BIter, _BIter, _Compare); template<typename _RAIter> bool is_heap(_RAIter, _RAIter); template<typename _RAIter, typename _Compare> bool is_heap(_RAIter, _RAIter, _Compare); template<typename _RAIter> _RAIter is_heap_until(_RAIter, _RAIter); template<typename _RAIter, typename _Compare> _RAIter is_heap_until(_RAIter, _RAIter, _Compare); template<typename _IIter, typename _Predicate> bool is_partitioned(_IIter, _IIter, _Predicate); template<typename _FIter1, typename _FIter2> bool is_permutation(_FIter1, _FIter1, _FIter2); template<typename _FIter1, typename _FIter2, typename _BinaryPredicate> bool is_permutation(_FIter1, _FIter1, _FIter2, _BinaryPredicate); template<typename _FIter> bool is_sorted(_FIter, _FIter); template<typename _FIter, typename _Compare> bool is_sorted(_FIter, _FIter, _Compare); template<typename _FIter> _FIter is_sorted_until(_FIter, _FIter); template<typename _FIter, typename _Compare> _FIter is_sorted_until(_FIter, _FIter, _Compare); template<typename _FIter1, typename _FIter2> void iter_swap(_FIter1, _FIter2); template<typename _FIter, typename _Tp> _FIter lower_bound(_FIter, _FIter, const _Tp&); template<typename _FIter, typename _Tp, typename _Compare> _FIter lower_bound(_FIter, _FIter, const _Tp&, _Compare); template<typename _RAIter> void make_heap(_RAIter, _RAIter); template<typename _RAIter, typename _Compare> void make_heap(_RAIter, _RAIter, _Compare); template<typename _Tp> constexpr const _Tp& max(const _Tp&, const _Tp&); template<typename _Tp, typename _Compare> constexpr const _Tp& max(const _Tp&, const _Tp&, _Compare); template<typename _Tp> constexpr const _Tp& min(const _Tp&, const _Tp&); template<typename _Tp, typename _Compare> constexpr const _Tp& min(const _Tp&, const _Tp&, _Compare); template<typename _Tp> constexpr pair<const _Tp&, const _Tp&> minmax(const _Tp&, const _Tp&); template<typename _Tp, typename _Compare> constexpr pair<const _Tp&, const _Tp&> minmax(const _Tp&, const _Tp&, _Compare); template<typename _FIter> constexpr pair<_FIter, _FIter> minmax_element(_FIter, _FIter); template<typename _FIter, typename _Compare> constexpr pair<_FIter, _FIter> minmax_element(_FIter, _FIter, _Compare); template<typename _Tp> constexpr _Tp min(initializer_list<_Tp>); template<typename _Tp, typename _Compare> constexpr _Tp min(initializer_list<_Tp>, _Compare); template<typename _Tp> constexpr _Tp max(initializer_list<_Tp>); template<typename _Tp, typename _Compare> constexpr _Tp max(initializer_list<_Tp>, _Compare); template<typename _Tp> constexpr pair<_Tp, _Tp> minmax(initializer_list<_Tp>); template<typename _Tp, typename _Compare> constexpr pair<_Tp, _Tp> minmax(initializer_list<_Tp>, _Compare); template<typename _BIter> bool next_permutation(_BIter, _BIter); template<typename _BIter, typename _Compare> bool next_permutation(_BIter, _BIter, _Compare); template<typename _IIter, typename _Predicate> bool none_of(_IIter, _IIter, _Predicate); template<typename _IIter, typename _RAIter> _RAIter partial_sort_copy(_IIter, _IIter, _RAIter, _RAIter); template<typename _IIter, typename _RAIter, typename _Compare> _RAIter partial_sort_copy(_IIter, _IIter, _RAIter, _RAIter, _Compare); template<typename _IIter, typename _OIter1, typename _OIter2, typename _Predicate> pair<_OIter1, _OIter2> partition_copy(_IIter, _IIter, _OIter1, _OIter2, _Predicate); template<typename _FIter, typename _Predicate> _FIter partition_point(_FIter, _FIter, _Predicate); template<typename _RAIter> void pop_heap(_RAIter, _RAIter); template<typename _RAIter, typename _Compare> void pop_heap(_RAIter, _RAIter, _Compare); template<typename _BIter> bool prev_permutation(_BIter, _BIter); template<typename _BIter, typename _Compare> bool prev_permutation(_BIter, _BIter, _Compare); template<typename _RAIter> void push_heap(_RAIter, _RAIter); template<typename _RAIter, typename _Compare> void push_heap(_RAIter, _RAIter, _Compare); template<typename _FIter, typename _Tp> _FIter remove(_FIter, _FIter, const _Tp&); template<typename _FIter, typename _Predicate> _FIter remove_if(_FIter, _FIter, _Predicate); template<typename _IIter, typename _OIter, typename _Tp> _OIter remove_copy(_IIter, _IIter, _OIter, const _Tp&); template<typename _IIter, typename _OIter, typename _Predicate> _OIter remove_copy_if(_IIter, _IIter, _OIter, _Predicate); template<typename _IIter, typename _OIter, typename _Tp> _OIter replace_copy(_IIter, _IIter, _OIter, const _Tp&, const _Tp&); template<typename _Iter, typename _OIter, typename _Predicate, typename _Tp> _OIter replace_copy_if(_Iter, _Iter, _OIter, _Predicate, const _Tp&); template<typename _BIter> void reverse(_BIter, _BIter); template<typename _BIter, typename _OIter> _OIter reverse_copy(_BIter, _BIter, _OIter); inline namespace _V2 { template<typename _FIter> _FIter rotate(_FIter, _FIter, _FIter); } template<typename _FIter, typename _OIter> _OIter rotate_copy(_FIter, _FIter, _FIter, _OIter); # 626 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/algorithmfwd.h" 3 template<typename _RAIter, typename _UGenerator> void shuffle(_RAIter, _RAIter, _UGenerator&&); template<typename _RAIter> void sort_heap(_RAIter, _RAIter); template<typename _RAIter, typename _Compare> void sort_heap(_RAIter, _RAIter, _Compare); template<typename _BIter, typename _Predicate> _BIter stable_partition(_BIter, _BIter, _Predicate); # 661 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/algorithmfwd.h" 3 template<typename _FIter1, typename _FIter2> _FIter2 swap_ranges(_FIter1, _FIter1, _FIter2); template<typename _FIter> _FIter unique(_FIter, _FIter); template<typename _FIter, typename _BinaryPredicate> _FIter unique(_FIter, _FIter, _BinaryPredicate); template<typename _FIter, typename _Tp> _FIter upper_bound(_FIter, _FIter, const _Tp&); template<typename _FIter, typename _Tp, typename _Compare> _FIter upper_bound(_FIter, _FIter, const _Tp&, _Compare); template<typename _FIter> _FIter adjacent_find(_FIter, _FIter); template<typename _FIter, typename _BinaryPredicate> _FIter adjacent_find(_FIter, _FIter, _BinaryPredicate); template<typename _IIter, typename _Tp> typename iterator_traits<_IIter>::difference_type count(_IIter, _IIter, const _Tp&); template<typename _IIter, typename _Predicate> typename iterator_traits<_IIter>::difference_type count_if(_IIter, _IIter, _Predicate); template<typename _IIter1, typename _IIter2> bool equal(_IIter1, _IIter1, _IIter2); template<typename _IIter1, typename _IIter2, typename _BinaryPredicate> bool equal(_IIter1, _IIter1, _IIter2, _BinaryPredicate); template<typename _IIter, typename _Tp> _IIter find(_IIter, _IIter, const _Tp&); template<typename _FIter1, typename _FIter2> _FIter1 find_first_of(_FIter1, _FIter1, _FIter2, _FIter2); template<typename _FIter1, typename _FIter2, typename _BinaryPredicate> _FIter1 find_first_of(_FIter1, _FIter1, _FIter2, _FIter2, _BinaryPredicate); template<typename _IIter, typename _Predicate> _IIter find_if(_IIter, _IIter, _Predicate); template<typename _IIter, typename _Funct> _Funct for_each(_IIter, _IIter, _Funct); template<typename _FIter, typename _Generator> void generate(_FIter, _FIter, _Generator); template<typename _OIter, typename _Size, typename _Generator> _OIter generate_n(_OIter, _Size, _Generator); template<typename _IIter1, typename _IIter2> bool lexicographical_compare(_IIter1, _IIter1, _IIter2, _IIter2); template<typename _IIter1, typename _IIter2, typename _Compare> bool lexicographical_compare(_IIter1, _IIter1, _IIter2, _IIter2, _Compare); template<typename _FIter> constexpr _FIter max_element(_FIter, _FIter); template<typename _FIter, typename _Compare> constexpr _FIter max_element(_FIter, _FIter, _Compare); template<typename _IIter1, typename _IIter2, typename _OIter> _OIter merge(_IIter1, _IIter1, _IIter2, _IIter2, _OIter); template<typename _IIter1, typename _IIter2, typename _OIter, typename _Compare> _OIter merge(_IIter1, _IIter1, _IIter2, _IIter2, _OIter, _Compare); template<typename _FIter> constexpr _FIter min_element(_FIter, _FIter); template<typename _FIter, typename _Compare> constexpr _FIter min_element(_FIter, _FIter, _Compare); template<typename _IIter1, typename _IIter2> pair<_IIter1, _IIter2> mismatch(_IIter1, _IIter1, _IIter2); template<typename _IIter1, typename _IIter2, typename _BinaryPredicate> pair<_IIter1, _IIter2> mismatch(_IIter1, _IIter1, _IIter2, _BinaryPredicate); template<typename _RAIter> void nth_element(_RAIter, _RAIter, _RAIter); template<typename _RAIter, typename _Compare> void nth_element(_RAIter, _RAIter, _RAIter, _Compare); template<typename _RAIter> void partial_sort(_RAIter, _RAIter, _RAIter); template<typename _RAIter, typename _Compare> void partial_sort(_RAIter, _RAIter, _RAIter, _Compare); template<typename _BIter, typename _Predicate> _BIter partition(_BIter, _BIter, _Predicate); template<typename _RAIter> __attribute__ ((__deprecated__ ("use '" "std::shuffle" "' instead"))) void random_shuffle(_RAIter, _RAIter); template<typename _RAIter, typename _Generator> __attribute__ ((__deprecated__ ("use '" "std::shuffle" "' instead"))) void random_shuffle(_RAIter, _RAIter, _Generator&&); template<typename _FIter, typename _Tp> void replace(_FIter, _FIter, const _Tp&, const _Tp&); template<typename _FIter, typename _Predicate, typename _Tp> void replace_if(_FIter, _FIter, _Predicate, const _Tp&); template<typename _FIter1, typename _FIter2> _FIter1 search(_FIter1, _FIter1, _FIter2, _FIter2); template<typename _FIter1, typename _FIter2, typename _BinaryPredicate> _FIter1 search(_FIter1, _FIter1, _FIter2, _FIter2, _BinaryPredicate); template<typename _FIter, typename _Size, typename _Tp> _FIter search_n(_FIter, _FIter, _Size, const _Tp&); template<typename _FIter, typename _Size, typename _Tp, typename _BinaryPredicate> _FIter search_n(_FIter, _FIter, _Size, const _Tp&, _BinaryPredicate); template<typename _IIter1, typename _IIter2, typename _OIter> _OIter set_difference(_IIter1, _IIter1, _IIter2, _IIter2, _OIter); template<typename _IIter1, typename _IIter2, typename _OIter, typename _Compare> _OIter set_difference(_IIter1, _IIter1, _IIter2, _IIter2, _OIter, _Compare); template<typename _IIter1, typename _IIter2, typename _OIter> _OIter set_intersection(_IIter1, _IIter1, _IIter2, _IIter2, _OIter); template<typename _IIter1, typename _IIter2, typename _OIter, typename _Compare> _OIter set_intersection(_IIter1, _IIter1, _IIter2, _IIter2, _OIter, _Compare); template<typename _IIter1, typename _IIter2, typename _OIter> _OIter set_symmetric_difference(_IIter1, _IIter1, _IIter2, _IIter2, _OIter); template<typename _IIter1, typename _IIter2, typename _OIter, typename _Compare> _OIter set_symmetric_difference(_IIter1, _IIter1, _IIter2, _IIter2, _OIter, _Compare); template<typename _IIter1, typename _IIter2, typename _OIter> _OIter set_union(_IIter1, _IIter1, _IIter2, _IIter2, _OIter); template<typename _IIter1, typename _IIter2, typename _OIter, typename _Compare> _OIter set_union(_IIter1, _IIter1, _IIter2, _IIter2, _OIter, _Compare); template<typename _RAIter> void sort(_RAIter, _RAIter); template<typename _RAIter, typename _Compare> void sort(_RAIter, _RAIter, _Compare); template<typename _RAIter> void stable_sort(_RAIter, _RAIter); template<typename _RAIter, typename _Compare> void stable_sort(_RAIter, _RAIter, _Compare); template<typename _IIter, typename _OIter, typename _UnaryOperation> _OIter transform(_IIter, _IIter, _OIter, _UnaryOperation); template<typename _IIter1, typename _IIter2, typename _OIter, typename _BinaryOperation> _OIter transform(_IIter1, _IIter1, _IIter2, _OIter, _BinaryOperation); template<typename _IIter, typename _OIter> _OIter unique_copy(_IIter, _IIter, _OIter); template<typename _IIter, typename _OIter, typename _BinaryPredicate> _OIter unique_copy(_IIter, _IIter, _OIter, _BinaryPredicate); } # 60 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 1 3 # 63 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _RandomAccessIterator, typename _Distance, typename _Compare> _Distance __is_heap_until(_RandomAccessIterator __first, _Distance __n, _Compare& __comp) { _Distance __parent = 0; for (_Distance __child = 1; __child < __n; ++__child) { if (__comp(__first + __parent, __first + __child)) return __child; if ((__child & 1) == 0) ++__parent; } return __n; } template<typename _RandomAccessIterator, typename _Distance> inline bool __is_heap(_RandomAccessIterator __first, _Distance __n) { __gnu_cxx::__ops::_Iter_less_iter __comp; return std::__is_heap_until(__first, __n, __comp) == __n; } template<typename _RandomAccessIterator, typename _Compare, typename _Distance> inline bool __is_heap(_RandomAccessIterator __first, _Compare __comp, _Distance __n) { typedef __decltype(__comp) _Cmp; __gnu_cxx::__ops::_Iter_comp_iter<_Cmp> __cmp(std::move(__comp)); return std::__is_heap_until(__first, __n, __cmp) == __n; } template<typename _RandomAccessIterator> inline bool __is_heap(_RandomAccessIterator __first, _RandomAccessIterator __last) { return std::__is_heap(__first, std::distance(__first, __last)); } template<typename _RandomAccessIterator, typename _Compare> inline bool __is_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { return std::__is_heap(__first, std::move(__comp), std::distance(__first, __last)); } template<typename _RandomAccessIterator, typename _Distance, typename _Tp, typename _Compare> void __push_heap(_RandomAccessIterator __first, _Distance __holeIndex, _Distance __topIndex, _Tp __value, _Compare& __comp) { _Distance __parent = (__holeIndex - 1) / 2; while (__holeIndex > __topIndex && __comp(__first + __parent, __value)) { *(__first + __holeIndex) = std::move(*(__first + __parent)); __holeIndex = __parent; __parent = (__holeIndex - 1) / 2; } *(__first + __holeIndex) = std::move(__value); } # 159 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator> inline void push_heap(_RandomAccessIterator __first, _RandomAccessIterator __last) { typedef typename iterator_traits<_RandomAccessIterator>::value_type _ValueType; typedef typename iterator_traits<_RandomAccessIterator>::difference_type _DistanceType; ; ; ; __gnu_cxx::__ops::_Iter_less_val __comp; _ValueType __value = std::move(*(__last - 1)); std::__push_heap(__first, _DistanceType((__last - __first) - 1), _DistanceType(0), std::move(__value), __comp); } # 195 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline void push_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { typedef typename iterator_traits<_RandomAccessIterator>::value_type _ValueType; typedef typename iterator_traits<_RandomAccessIterator>::difference_type _DistanceType; ; ; ; __decltype(__gnu_cxx::__ops::__iter_comp_val(std::move(__comp))) __cmp(std::move(__comp)); _ValueType __value = std::move(*(__last - 1)); std::__push_heap(__first, _DistanceType((__last - __first) - 1), _DistanceType(0), std::move(__value), __cmp); } template<typename _RandomAccessIterator, typename _Distance, typename _Tp, typename _Compare> void __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, _Distance __len, _Tp __value, _Compare __comp) { const _Distance __topIndex = __holeIndex; _Distance __secondChild = __holeIndex; while (__secondChild < (__len - 1) / 2) { __secondChild = 2 * (__secondChild + 1); if (__comp(__first + __secondChild, __first + (__secondChild - 1))) __secondChild--; *(__first + __holeIndex) = std::move(*(__first + __secondChild)); __holeIndex = __secondChild; } if ((__len & 1) == 0 && __secondChild == (__len - 2) / 2) { __secondChild = 2 * (__secondChild + 1); *(__first + __holeIndex) = std::move(*(__first + (__secondChild - 1))); __holeIndex = __secondChild - 1; } __decltype(__gnu_cxx::__ops::__iter_comp_val(std::move(__comp))) __cmp(std::move(__comp)); std::__push_heap(__first, __holeIndex, __topIndex, std::move(__value), __cmp); } template<typename _RandomAccessIterator, typename _Compare> inline void __pop_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _RandomAccessIterator __result, _Compare& __comp) { typedef typename iterator_traits<_RandomAccessIterator>::value_type _ValueType; typedef typename iterator_traits<_RandomAccessIterator>::difference_type _DistanceType; _ValueType __value = std::move(*__result); *__result = std::move(*__first); std::__adjust_heap(__first, _DistanceType(0), _DistanceType(__last - __first), std::move(__value), __comp); } # 280 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator> inline void pop_heap(_RandomAccessIterator __first, _RandomAccessIterator __last) { ; ; ; ; if (__last - __first > 1) { --__last; __gnu_cxx::__ops::_Iter_less_iter __comp; std::__pop_heap(__first, __last, __last, __comp); } } # 314 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline void pop_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { ; ; ; ; if (__last - __first > 1) { typedef __decltype(__comp) _Cmp; __gnu_cxx::__ops::_Iter_comp_iter<_Cmp> __cmp(std::move(__comp)); --__last; std::__pop_heap(__first, __last, __last, __cmp); } } template<typename _RandomAccessIterator, typename _Compare> void __make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare& __comp) { typedef typename iterator_traits<_RandomAccessIterator>::value_type _ValueType; typedef typename iterator_traits<_RandomAccessIterator>::difference_type _DistanceType; if (__last - __first < 2) return; const _DistanceType __len = __last - __first; _DistanceType __parent = (__len - 2) / 2; while (true) { _ValueType __value = std::move(*(__first + __parent)); std::__adjust_heap(__first, __parent, __len, std::move(__value), __comp); if (__parent == 0) return; __parent--; } } # 372 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator> inline void make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last) { ; ; __gnu_cxx::__ops::_Iter_less_iter __comp; std::__make_heap(__first, __last, __comp); } # 399 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline void make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { ; ; typedef __decltype(__comp) _Cmp; __gnu_cxx::__ops::_Iter_comp_iter<_Cmp> __cmp(std::move(__comp)); std::__make_heap(__first, __last, __cmp); } template<typename _RandomAccessIterator, typename _Compare> void __sort_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare& __comp) { while (__last - __first > 1) { --__last; std::__pop_heap(__first, __last, __last, __comp); } } # 437 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator> inline void sort_heap(_RandomAccessIterator __first, _RandomAccessIterator __last) { ; ; ; __gnu_cxx::__ops::_Iter_less_iter __comp; std::__sort_heap(__first, __last, __comp); } # 465 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline void sort_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { ; ; ; typedef __decltype(__comp) _Cmp; __gnu_cxx::__ops::_Iter_comp_iter<_Cmp> __cmp(std::move(__comp)); std::__sort_heap(__first, __last, __cmp); } # 494 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator> inline _RandomAccessIterator is_heap_until(_RandomAccessIterator __first, _RandomAccessIterator __last) { ; ; __gnu_cxx::__ops::_Iter_less_iter __comp; return __first + std::__is_heap_until(__first, std::distance(__first, __last), __comp); } # 523 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline _RandomAccessIterator is_heap_until(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { ; ; typedef __decltype(__comp) _Cmp; __gnu_cxx::__ops::_Iter_comp_iter<_Cmp> __cmp(std::move(__comp)); return __first + std::__is_heap_until(__first, std::distance(__first, __last), __cmp); } # 548 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator> inline bool is_heap(_RandomAccessIterator __first, _RandomAccessIterator __last) { return std::is_heap_until(__first, __last) == __last; } # 562 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_heap.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline bool is_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { ; ; const auto __dist = std::distance(__first, __last); typedef __decltype(__comp) _Cmp; __gnu_cxx::__ops::_Iter_comp_iter<_Cmp> __cmp(std::move(__comp)); return std::__is_heap_until(__first, __dist, __cmp) == __dist; } } # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uniform_int_dist.h" 1 3 # 41 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uniform_int_dist.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 64 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uniform_int_dist.h" 3 namespace __detail { template<typename _Tp> constexpr bool _Power_of_2(_Tp __x) { return ((__x - 1) & __x) == 0; } } # 87 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uniform_int_dist.h" 3 template<typename _IntType = int> class uniform_int_distribution { static_assert(std::is_integral<_IntType>::value, "template argument must be an integral type"); public: typedef _IntType result_type; struct param_type { typedef uniform_int_distribution<_IntType> distribution_type; param_type() : param_type(0) { } explicit param_type(_IntType __a, _IntType __b = __gnu_cxx::__int_traits<_IntType>::__max) : _M_a(__a), _M_b(__b) { do { if (std::__is_constant_evaluated() && !bool(_M_a <= _M_b)) __builtin_unreachable(); } while (false); } result_type a() const { return _M_a; } result_type b() const { return _M_b; } friend bool operator==(const param_type& __p1, const param_type& __p2) { return __p1._M_a == __p2._M_a && __p1._M_b == __p2._M_b; } friend bool operator!=(const param_type& __p1, const param_type& __p2) { return !(__p1 == __p2); } private: _IntType _M_a; _IntType _M_b; }; public: uniform_int_distribution() : uniform_int_distribution(0) { } explicit uniform_int_distribution(_IntType __a, _IntType __b = __gnu_cxx::__int_traits<_IntType>::__max) : _M_param(__a, __b) { } explicit uniform_int_distribution(const param_type& __p) : _M_param(__p) { } void reset() { } result_type a() const { return _M_param.a(); } result_type b() const { return _M_param.b(); } param_type param() const { return _M_param; } void param(const param_type& __param) { _M_param = __param; } result_type min() const { return this->a(); } result_type max() const { return this->b(); } template<typename _UniformRandomBitGenerator> result_type operator()(_UniformRandomBitGenerator& __urng) { return this->operator()(__urng, _M_param); } template<typename _UniformRandomBitGenerator> result_type operator()(_UniformRandomBitGenerator& __urng, const param_type& __p); template<typename _ForwardIterator, typename _UniformRandomBitGenerator> void __generate(_ForwardIterator __f, _ForwardIterator __t, _UniformRandomBitGenerator& __urng) { this->__generate(__f, __t, __urng, _M_param); } template<typename _ForwardIterator, typename _UniformRandomBitGenerator> void __generate(_ForwardIterator __f, _ForwardIterator __t, _UniformRandomBitGenerator& __urng, const param_type& __p) { this->__generate_impl(__f, __t, __urng, __p); } template<typename _UniformRandomBitGenerator> void __generate(result_type* __f, result_type* __t, _UniformRandomBitGenerator& __urng, const param_type& __p) { this->__generate_impl(__f, __t, __urng, __p); } friend bool operator==(const uniform_int_distribution& __d1, const uniform_int_distribution& __d2) { return __d1._M_param == __d2._M_param; } private: template<typename _ForwardIterator, typename _UniformRandomBitGenerator> void __generate_impl(_ForwardIterator __f, _ForwardIterator __t, _UniformRandomBitGenerator& __urng, const param_type& __p); param_type _M_param; template<typename _Wp, typename _Urbg, typename _Up> static _Up _S_nd(_Urbg& __g, _Up __range) { using _Up_traits = __gnu_cxx::__int_traits<_Up>; using _Wp_traits = __gnu_cxx::__int_traits<_Wp>; static_assert(!_Up_traits::__is_signed, "U must be unsigned"); static_assert(!_Wp_traits::__is_signed, "W must be unsigned"); static_assert(_Wp_traits::__digits == (2 * _Up_traits::__digits), "W must be twice as wide as U"); _Wp __product = _Wp(__g()) * _Wp(__range); _Up __low = _Up(__product); if (__low < __range) { _Up __threshold = -__range % __range; while (__low < __threshold) { __product = _Wp(__g()) * _Wp(__range); __low = _Up(__product); } } return __product >> _Up_traits::__digits; } }; template<typename _IntType> template<typename _UniformRandomBitGenerator> typename uniform_int_distribution<_IntType>::result_type uniform_int_distribution<_IntType>:: operator()(_UniformRandomBitGenerator& __urng, const param_type& __param) { typedef typename _UniformRandomBitGenerator::result_type _Gresult_type; typedef typename make_unsigned<result_type>::type __utype; typedef typename common_type<_Gresult_type, __utype>::type __uctype; constexpr __uctype __urngmin = _UniformRandomBitGenerator::min(); constexpr __uctype __urngmax = _UniformRandomBitGenerator::max(); static_assert( __urngmin < __urngmax, "Uniform random bit generator must define min() < max()"); constexpr __uctype __urngrange = __urngmax - __urngmin; const __uctype __urange = __uctype(__param.b()) - __uctype(__param.a()); __uctype __ret; if (__urngrange > __urange) { const __uctype __uerange = __urange + 1; if constexpr (__urngrange == 18446744073709551615UL) { long unsigned int __u64erange = __uerange; __ret = __extension__ _S_nd<unsigned __int128>(__urng, __u64erange); } else if constexpr (__urngrange == 4294967295U) { unsigned int __u32erange = __uerange; __ret = _S_nd<long unsigned int>(__urng, __u32erange); } else { const __uctype __scaling = __urngrange / __uerange; const __uctype __past = __uerange * __scaling; do __ret = __uctype(__urng()) - __urngmin; while (__ret >= __past); __ret /= __scaling; } } else if (__urngrange < __urange) { # 359 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uniform_int_dist.h" 3 __uctype __tmp; do { const __uctype __uerngrange = __urngrange + 1; __tmp = (__uerngrange * operator() (__urng, param_type(0, __urange / __uerngrange))); __ret = __tmp + (__uctype(__urng()) - __urngmin); } while (__ret > __urange || __ret < __tmp); } else __ret = __uctype(__urng()) - __urngmin; return __ret + __param.a(); } template<typename _IntType> template<typename _ForwardIterator, typename _UniformRandomBitGenerator> void uniform_int_distribution<_IntType>:: __generate_impl(_ForwardIterator __f, _ForwardIterator __t, _UniformRandomBitGenerator& __urng, const param_type& __param) { typedef typename _UniformRandomBitGenerator::result_type _Gresult_type; typedef typename make_unsigned<result_type>::type __utype; typedef typename common_type<_Gresult_type, __utype>::type __uctype; static_assert( __urng.min() < __urng.max(), "Uniform random bit generator must define min() < max()"); constexpr __uctype __urngmin = __urng.min(); constexpr __uctype __urngmax = __urng.max(); constexpr __uctype __urngrange = __urngmax - __urngmin; const __uctype __urange = __uctype(__param.b()) - __uctype(__param.a()); __uctype __ret; if (__urngrange > __urange) { if (__detail::_Power_of_2(__urngrange + 1) && __detail::_Power_of_2(__urange + 1)) { while (__f != __t) { __ret = __uctype(__urng()) - __urngmin; *__f++ = (__ret & __urange) + __param.a(); } } else { const __uctype __uerange = __urange + 1; const __uctype __scaling = __urngrange / __uerange; const __uctype __past = __uerange * __scaling; while (__f != __t) { do __ret = __uctype(__urng()) - __urngmin; while (__ret >= __past); *__f++ = __ret / __scaling + __param.a(); } } } else if (__urngrange < __urange) { # 444 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/uniform_int_dist.h" 3 __uctype __tmp; while (__f != __t) { do { constexpr __uctype __uerngrange = __urngrange + 1; __tmp = (__uerngrange * operator() (__urng, param_type(0, __urange / __uerngrange))); __ret = __tmp + (__uctype(__urng()) - __urngmin); } while (__ret > __urange || __ret < __tmp); *__f++ = __ret; } } else while (__f != __t) *__f++ = __uctype(__urng()) - __urngmin + __param.a(); } } # 66 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tempbuf.h" 1 3 # 65 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tempbuf.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace __detail { template<typename _Tp> inline void __return_temporary_buffer(_Tp* __p, size_t __len __attribute__((__unused__))) { ::operator delete(__p, __len * sizeof(_Tp)); } } # 101 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tempbuf.h" 3 template<typename _Tp> [[__deprecated__]] pair<_Tp*, ptrdiff_t> get_temporary_buffer(ptrdiff_t __len) noexcept { const ptrdiff_t __max = __gnu_cxx::__numeric_traits<ptrdiff_t>::__max / sizeof(_Tp); if (__len > __max) __len = __max; while (__len > 0) { _Tp* __tmp = static_cast<_Tp*>(::operator new(__len * sizeof(_Tp), std::nothrow)); if (__tmp != 0) return std::pair<_Tp*, ptrdiff_t>(__tmp, __len); __len = __len == 1 ? 0 : ((__len + 1) / 2); } return std::pair<_Tp*, ptrdiff_t>(static_cast<_Tp*>(0), 0); } # 129 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tempbuf.h" 3 template<typename _Tp> inline void return_temporary_buffer(_Tp* __p) { ::operator delete(__p); } template<typename _ForwardIterator, typename _Tp> class _Temporary_buffer { public: typedef _Tp value_type; typedef value_type* pointer; typedef pointer iterator; typedef ptrdiff_t size_type; protected: size_type _M_original_len; size_type _M_len; pointer _M_buffer; public: size_type size() const { return _M_len; } size_type requested_size() const { return _M_original_len; } iterator begin() { return _M_buffer; } iterator end() { return _M_buffer + _M_len; } _Temporary_buffer(_ForwardIterator __seed, size_type __original_len); ~_Temporary_buffer() { std::_Destroy(_M_buffer, _M_buffer + _M_len); std::__detail::__return_temporary_buffer(_M_buffer, _M_len); } private: _Temporary_buffer(const _Temporary_buffer&); void operator=(const _Temporary_buffer&); }; template<bool> struct __uninitialized_construct_buf_dispatch { template<typename _Pointer, typename _ForwardIterator> static void __ucr(_Pointer __first, _Pointer __last, _ForwardIterator __seed) { if (__first == __last) return; _Pointer __cur = __first; try { std::_Construct(std::__addressof(*__first), std::move(*__seed)); _Pointer __prev = __cur; ++__cur; for(; __cur != __last; ++__cur, ++__prev) std::_Construct(std::__addressof(*__cur), std::move(*__prev)); *__seed = std::move(*__prev); } catch(...) { std::_Destroy(__first, __cur); throw; } } }; template<> struct __uninitialized_construct_buf_dispatch<true> { template<typename _Pointer, typename _ForwardIterator> static void __ucr(_Pointer, _Pointer, _ForwardIterator) { } }; # 247 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_tempbuf.h" 3 template<typename _Pointer, typename _ForwardIterator> inline void __uninitialized_construct_buf(_Pointer __first, _Pointer __last, _ForwardIterator __seed) { typedef typename std::iterator_traits<_Pointer>::value_type _ValueType; std::__uninitialized_construct_buf_dispatch< __has_trivial_constructor(_ValueType)>:: __ucr(__first, __last, __seed); } #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" template<typename _ForwardIterator, typename _Tp> _Temporary_buffer<_ForwardIterator, _Tp>:: _Temporary_buffer(_ForwardIterator __seed, size_type __original_len) : _M_original_len(__original_len), _M_len(0), _M_buffer(0) { std::pair<pointer, size_type> __p( std::get_temporary_buffer<value_type>(_M_original_len)); if (__p.first) { try { std::__uninitialized_construct_buf(__p.first, __p.first + __p.second, __seed); _M_buffer = __p.first; _M_len = __p.second; } catch(...) { std::__detail::__return_temporary_buffer(__p.first, __p.second); throw; } } } #pragma GCC diagnostic pop } # 70 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 2 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 1 3 # 40 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdlib" 3 # 72 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 2 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<typename _Iterator, typename _Compare> void __move_median_to_first(_Iterator __result,_Iterator __a, _Iterator __b, _Iterator __c, _Compare __comp) { if (__comp(__a, __b)) { if (__comp(__b, __c)) std::iter_swap(__result, __b); else if (__comp(__a, __c)) std::iter_swap(__result, __c); else std::iter_swap(__result, __a); } else if (__comp(__a, __c)) std::iter_swap(__result, __a); else if (__comp(__b, __c)) std::iter_swap(__result, __c); else std::iter_swap(__result, __b); } template<typename _InputIterator, typename _Predicate> inline _InputIterator __find_if_not(_InputIterator __first, _InputIterator __last, _Predicate __pred) { return std::__find_if(__first, __last, __gnu_cxx::__ops::__negate(__pred), std::__iterator_category(__first)); } template<typename _InputIterator, typename _Predicate, typename _Distance> _InputIterator __find_if_not_n(_InputIterator __first, _Distance& __len, _Predicate __pred) { for (; __len; --__len, (void) ++__first) if (!__pred(__first)) break; return __first; } # 144 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> _ForwardIterator1 __search(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2, _BinaryPredicate __predicate) { if (__first1 == __last1 || __first2 == __last2) return __first1; _ForwardIterator2 __p1(__first2); if (++__p1 == __last2) return std::__find_if(__first1, __last1, __gnu_cxx::__ops::__iter_comp_iter(__predicate, __first2)); _ForwardIterator1 __current = __first1; for (;;) { __first1 = std::__find_if(__first1, __last1, __gnu_cxx::__ops::__iter_comp_iter(__predicate, __first2)); if (__first1 == __last1) return __last1; _ForwardIterator2 __p = __p1; __current = __first1; if (++__current == __last1) return __last1; while (__predicate(__current, __p)) { if (++__p == __last2) return __first1; if (++__current == __last1) return __last1; } ++__first1; } return __first1; } template<typename _ForwardIterator, typename _Integer, typename _UnaryPredicate> _ForwardIterator __search_n_aux(_ForwardIterator __first, _ForwardIterator __last, _Integer __count, _UnaryPredicate __unary_pred, std::forward_iterator_tag) { __first = std::__find_if(__first, __last, __unary_pred); while (__first != __last) { typename iterator_traits<_ForwardIterator>::difference_type __n = __count; _ForwardIterator __i = __first; ++__i; while (__i != __last && __n != 1 && __unary_pred(__i)) { ++__i; --__n; } if (__n == 1) return __first; if (__i == __last) return __last; __first = std::__find_if(++__i, __last, __unary_pred); } return __last; } template<typename _RandomAccessIter, typename _Integer, typename _UnaryPredicate> _RandomAccessIter __search_n_aux(_RandomAccessIter __first, _RandomAccessIter __last, _Integer __count, _UnaryPredicate __unary_pred, std::random_access_iterator_tag) { typedef typename std::iterator_traits<_RandomAccessIter>::difference_type _DistanceType; _DistanceType __tailSize = __last - __first; _DistanceType __remainder = __count; while (__remainder <= __tailSize) { __first += __remainder; __tailSize -= __remainder; _RandomAccessIter __backTrack = __first; while (__unary_pred(--__backTrack)) { if (--__remainder == 0) return (__first - __count); } __remainder = __count + 1 - (__first - __backTrack); } return __last; } template<typename _ForwardIterator, typename _Integer, typename _UnaryPredicate> _ForwardIterator __search_n(_ForwardIterator __first, _ForwardIterator __last, _Integer __count, _UnaryPredicate __unary_pred) { if (__count <= 0) return __first; if (__count == 1) return std::__find_if(__first, __last, __unary_pred); return std::__search_n_aux(__first, __last, __count, __unary_pred, std::__iterator_category(__first)); } template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> _ForwardIterator1 __find_end(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2, forward_iterator_tag, forward_iterator_tag, _BinaryPredicate __comp) { if (__first2 == __last2) return __last1; _ForwardIterator1 __result = __last1; while (1) { _ForwardIterator1 __new_result = std::__search(__first1, __last1, __first2, __last2, __comp); if (__new_result == __last1) return __result; else { __result = __new_result; __first1 = __new_result; ++__first1; } } } template<typename _BidirectionalIterator1, typename _BidirectionalIterator2, typename _BinaryPredicate> _BidirectionalIterator1 __find_end(_BidirectionalIterator1 __first1, _BidirectionalIterator1 __last1, _BidirectionalIterator2 __first2, _BidirectionalIterator2 __last2, bidirectional_iterator_tag, bidirectional_iterator_tag, _BinaryPredicate __comp) { typedef reverse_iterator<_BidirectionalIterator1> _RevIterator1; typedef reverse_iterator<_BidirectionalIterator2> _RevIterator2; _RevIterator1 __rlast1(__first1); _RevIterator2 __rlast2(__first2); _RevIterator1 __rresult = std::__search(_RevIterator1(__last1), __rlast1, _RevIterator2(__last2), __rlast2, __comp); if (__rresult == __rlast1) return __last1; else { _BidirectionalIterator1 __result = __rresult.base(); std::advance(__result, -std::distance(__first2, __last2)); return __result; } } # 370 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> inline _ForwardIterator1 find_end(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2) { ; ; return std::__find_end(__first1, __last1, __first2, __last2, std::__iterator_category(__first1), std::__iterator_category(__first2), __gnu_cxx::__ops::__iter_equal_to_iter()); } # 419 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> inline _ForwardIterator1 find_end(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2, _BinaryPredicate __comp) { ; ; return std::__find_end(__first1, __last1, __first2, __last2, std::__iterator_category(__first1), std::__iterator_category(__first2), __gnu_cxx::__ops::__iter_comp_iter(__comp)); } # 455 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Predicate> inline bool all_of(_InputIterator __first, _InputIterator __last, _Predicate __pred) { return __last == std::find_if_not(__first, __last, __pred); } # 473 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Predicate> inline bool none_of(_InputIterator __first, _InputIterator __last, _Predicate __pred) { return __last == std::find_if(__first, __last, __pred); } # 492 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Predicate> inline bool any_of(_InputIterator __first, _InputIterator __last, _Predicate __pred) { return !std::none_of(__first, __last, __pred); } # 508 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Predicate> inline _InputIterator find_if_not(_InputIterator __first, _InputIterator __last, _Predicate __pred) { ; return std::__find_if_not(__first, __last, __gnu_cxx::__ops::__pred_iter(__pred)); } # 533 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Predicate> inline bool is_partitioned(_InputIterator __first, _InputIterator __last, _Predicate __pred) { __first = std::find_if_not(__first, __last, __pred); if (__first == __last) return true; ++__first; return std::none_of(__first, __last, __pred); } # 555 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Predicate> _ForwardIterator partition_point(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred) { ; typedef typename iterator_traits<_ForwardIterator>::difference_type _DistanceType; _DistanceType __len = std::distance(__first, __last); while (__len > 0) { _DistanceType __half = __len >> 1; _ForwardIterator __middle = __first; std::advance(__middle, __half); if (__pred(*__middle)) { __first = __middle; ++__first; __len = __len - __half - 1; } else __len = __half; } return __first; } template<typename _InputIterator, typename _OutputIterator, typename _Predicate> _OutputIterator __remove_copy_if(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _Predicate __pred) { for (; __first != __last; ++__first) if (!__pred(__first)) { *__result = *__first; ++__result; } return __result; } # 622 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator, typename _Tp> inline _OutputIterator remove_copy(_InputIterator __first, _InputIterator __last, _OutputIterator __result, const _Tp& __value) { ; return std::__remove_copy_if(__first, __last, __result, __gnu_cxx::__ops::__iter_equals_val(__value)); } # 655 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator, typename _Predicate> inline _OutputIterator remove_copy_if(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _Predicate __pred) { ; return std::__remove_copy_if(__first, __last, __result, __gnu_cxx::__ops::__pred_iter(__pred)); } # 690 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator, typename _Predicate> _OutputIterator copy_if(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _Predicate __pred) { ; for (; __first != __last; ++__first) if (__pred(*__first)) { *__result = *__first; ++__result; } return __result; } template<typename _InputIterator, typename _Size, typename _OutputIterator> _OutputIterator __copy_n(_InputIterator __first, _Size __n, _OutputIterator __result, input_iterator_tag) { return std::__niter_wrap(__result, __copy_n_a(__first, __n, std::__niter_base(__result), true)); } template<typename _RandomAccessIterator, typename _Size, typename _OutputIterator> inline _OutputIterator __copy_n(_RandomAccessIterator __first, _Size __n, _OutputIterator __result, random_access_iterator_tag) { return std::copy(__first, __first + __n, __result); } # 746 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Size, typename _OutputIterator> inline _OutputIterator copy_n(_InputIterator __first, _Size __n, _OutputIterator __result) { const auto __n2 = std::__size_to_integer(__n); if (__n2 <= 0) return __result; ; ; return std::__copy_n(__first, __n2, __result, std::__iterator_category(__first)); } # 782 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator1, typename _OutputIterator2, typename _Predicate> pair<_OutputIterator1, _OutputIterator2> partition_copy(_InputIterator __first, _InputIterator __last, _OutputIterator1 __out_true, _OutputIterator2 __out_false, _Predicate __pred) { # 798 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; for (; __first != __last; ++__first) if (__pred(*__first)) { *__out_true = *__first; ++__out_true; } else { *__out_false = *__first; ++__out_false; } return pair<_OutputIterator1, _OutputIterator2>(__out_true, __out_false); } # 833 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp> inline _ForwardIterator remove(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value) { ; return std::__remove_if(__first, __last, __gnu_cxx::__ops::__iter_equals_val(__value)); } # 867 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Predicate> inline _ForwardIterator remove_if(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred) { ; return std::__remove_if(__first, __last, __gnu_cxx::__ops::__pred_iter(__pred)); } template<typename _ForwardIterator, typename _BinaryPredicate> _ForwardIterator __adjacent_find(_ForwardIterator __first, _ForwardIterator __last, _BinaryPredicate __binary_pred) { if (__first == __last) return __last; _ForwardIterator __next = __first; while (++__next != __last) { if (__binary_pred(__first, __next)) return __first; __first = __next; } return __last; } template<typename _ForwardIterator, typename _BinaryPredicate> _ForwardIterator __unique(_ForwardIterator __first, _ForwardIterator __last, _BinaryPredicate __binary_pred) { __first = std::__adjacent_find(__first, __last, __binary_pred); if (__first == __last) return __last; _ForwardIterator __dest = __first; ++__first; while (++__first != __last) if (!__binary_pred(__dest, __first)) *++__dest = std::move(*__first); return ++__dest; } # 936 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator> inline _ForwardIterator unique(_ForwardIterator __first, _ForwardIterator __last) { ; return std::__unique(__first, __last, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 967 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _BinaryPredicate> inline _ForwardIterator unique(_ForwardIterator __first, _ForwardIterator __last, _BinaryPredicate __binary_pred) { ; return std::__unique(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__binary_pred)); } template<typename _ForwardIterator, typename _OutputIterator, typename _BinaryPredicate> _OutputIterator __unique_copy(_ForwardIterator __first, _ForwardIterator __last, _OutputIterator __result, _BinaryPredicate __binary_pred, forward_iterator_tag, output_iterator_tag) { _ForwardIterator __next = __first; *__result = *__first; while (++__next != __last) if (!__binary_pred(__first, __next)) { __first = __next; *++__result = *__first; } return ++__result; } template<typename _InputIterator, typename _OutputIterator, typename _BinaryPredicate> _OutputIterator __unique_copy(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _BinaryPredicate __binary_pred, input_iterator_tag, output_iterator_tag) { typename iterator_traits<_InputIterator>::value_type __value = *__first; __decltype(__gnu_cxx::__ops::__iter_comp_val(__binary_pred)) __rebound_pred = __gnu_cxx::__ops::__iter_comp_val(__binary_pred); *__result = __value; while (++__first != __last) if (!__rebound_pred(__first, __value)) { __value = *__first; *++__result = __value; } return ++__result; } template<typename _InputIterator, typename _ForwardIterator, typename _BinaryPredicate> _ForwardIterator __unique_copy(_InputIterator __first, _InputIterator __last, _ForwardIterator __result, _BinaryPredicate __binary_pred, input_iterator_tag, forward_iterator_tag) { *__result = *__first; while (++__first != __last) if (!__binary_pred(__result, __first)) *++__result = *__first; return ++__result; } template<typename _BidirectionalIterator> void __reverse(_BidirectionalIterator __first, _BidirectionalIterator __last, bidirectional_iterator_tag) { while (true) if (__first == __last || __first == --__last) return; else { std::iter_swap(__first, __last); ++__first; } } template<typename _RandomAccessIterator> void __reverse(_RandomAccessIterator __first, _RandomAccessIterator __last, random_access_iterator_tag) { if (__first == __last) return; --__last; while (__first < __last) { std::iter_swap(__first, __last); ++__first; --__last; } } # 1128 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator> inline void reverse(_BidirectionalIterator __first, _BidirectionalIterator __last) { ; std::__reverse(__first, __last, std::__iterator_category(__first)); } # 1156 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator, typename _OutputIterator> _OutputIterator reverse_copy(_BidirectionalIterator __first, _BidirectionalIterator __last, _OutputIterator __result) { ; while (__first != __last) { --__last; *__result = *__last; ++__result; } return __result; } template<typename _EuclideanRingElement> _EuclideanRingElement __gcd(_EuclideanRingElement __m, _EuclideanRingElement __n) { while (__n != 0) { _EuclideanRingElement __t = __m % __n; __m = __n; __n = __t; } return __m; } inline namespace _V2 { template<typename _ForwardIterator> _ForwardIterator __rotate(_ForwardIterator __first, _ForwardIterator __middle, _ForwardIterator __last, forward_iterator_tag) { if (__first == __middle) return __last; else if (__last == __middle) return __first; _ForwardIterator __first2 = __middle; do { std::iter_swap(__first, __first2); ++__first; ++__first2; if (__first == __middle) __middle = __first2; } while (__first2 != __last); _ForwardIterator __ret = __first; __first2 = __middle; while (__first2 != __last) { std::iter_swap(__first, __first2); ++__first; ++__first2; if (__first == __middle) __middle = __first2; else if (__first2 == __last) __first2 = __middle; } return __ret; } template<typename _BidirectionalIterator> _BidirectionalIterator __rotate(_BidirectionalIterator __first, _BidirectionalIterator __middle, _BidirectionalIterator __last, bidirectional_iterator_tag) { if (__first == __middle) return __last; else if (__last == __middle) return __first; std::__reverse(__first, __middle, bidirectional_iterator_tag()); std::__reverse(__middle, __last, bidirectional_iterator_tag()); while (__first != __middle && __middle != __last) { std::iter_swap(__first, --__last); ++__first; } if (__first == __middle) { std::__reverse(__middle, __last, bidirectional_iterator_tag()); return __last; } else { std::__reverse(__first, __middle, bidirectional_iterator_tag()); return __first; } } template<typename _RandomAccessIterator> _RandomAccessIterator __rotate(_RandomAccessIterator __first, _RandomAccessIterator __middle, _RandomAccessIterator __last, random_access_iterator_tag) { if (__first == __middle) return __last; else if (__last == __middle) return __first; typedef typename iterator_traits<_RandomAccessIterator>::difference_type _Distance; typedef typename iterator_traits<_RandomAccessIterator>::value_type _ValueType; _Distance __n = __last - __first; _Distance __k = __middle - __first; if (__k == __n - __k) { std::swap_ranges(__first, __middle, __middle); return __middle; } _RandomAccessIterator __p = __first; _RandomAccessIterator __ret = __first + (__last - __middle); for (;;) { if (__k < __n - __k) { if (__is_pod(_ValueType) && __k == 1) { _ValueType __t = std::move(*__p); std::move(__p + 1, __p + __n, __p); *(__p + __n - 1) = std::move(__t); return __ret; } _RandomAccessIterator __q = __p + __k; for (_Distance __i = 0; __i < __n - __k; ++ __i) { std::iter_swap(__p, __q); ++__p; ++__q; } __n %= __k; if (__n == 0) return __ret; std::swap(__n, __k); __k = __n - __k; } else { __k = __n - __k; if (__is_pod(_ValueType) && __k == 1) { _ValueType __t = std::move(*(__p + __n - 1)); std::move_backward(__p, __p + __n - 1, __p + __n); *__p = std::move(__t); return __ret; } _RandomAccessIterator __q = __p + __n; __p = __q - __k; for (_Distance __i = 0; __i < __n - __k; ++ __i) { --__p; --__q; std::iter_swap(__p, __q); } __n %= __k; if (__n == 0) return __ret; std::swap(__n, __k); } } } # 1387 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator> inline _ForwardIterator rotate(_ForwardIterator __first, _ForwardIterator __middle, _ForwardIterator __last) { ; ; return std::__rotate(__first, __middle, __last, std::__iterator_category(__first)); } } # 1425 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _OutputIterator> inline _OutputIterator rotate_copy(_ForwardIterator __first, _ForwardIterator __middle, _ForwardIterator __last, _OutputIterator __result) { ; ; return std::copy(__first, __middle, std::copy(__middle, __last, __result)); } template<typename _ForwardIterator, typename _Predicate> _ForwardIterator __partition(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred, forward_iterator_tag) { if (__first == __last) return __first; while (__pred(*__first)) if (++__first == __last) return __first; _ForwardIterator __next = __first; while (++__next != __last) if (__pred(*__next)) { std::iter_swap(__first, __next); ++__first; } return __first; } template<typename _BidirectionalIterator, typename _Predicate> _BidirectionalIterator __partition(_BidirectionalIterator __first, _BidirectionalIterator __last, _Predicate __pred, bidirectional_iterator_tag) { while (true) { while (true) if (__first == __last) return __first; else if (__pred(*__first)) ++__first; else break; --__last; while (true) if (__first == __last) return __first; else if (!bool(__pred(*__last))) --__last; else break; std::iter_swap(__first, __last); ++__first; } } # 1506 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Pointer, typename _Predicate, typename _Distance> _ForwardIterator __stable_partition_adaptive(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred, _Distance __len, _Pointer __buffer, _Distance __buffer_size) { if (__len == 1) return __first; if (__len <= __buffer_size) { _ForwardIterator __result1 = __first; _Pointer __result2 = __buffer; *__result2 = std::move(*__first); ++__result2; ++__first; for (; __first != __last; ++__first) if (__pred(__first)) { *__result1 = std::move(*__first); ++__result1; } else { *__result2 = std::move(*__first); ++__result2; } std::move(__buffer, __result2, __result1); return __result1; } _ForwardIterator __middle = __first; std::advance(__middle, __len / 2); _ForwardIterator __left_split = std::__stable_partition_adaptive(__first, __middle, __pred, __len / 2, __buffer, __buffer_size); _Distance __right_len = __len - __len / 2; _ForwardIterator __right_split = std::__find_if_not_n(__middle, __right_len, __pred); if (__right_len) __right_split = std::__stable_partition_adaptive(__right_split, __last, __pred, __right_len, __buffer, __buffer_size); return std::rotate(__left_split, __middle, __right_split); } template<typename _ForwardIterator, typename _Predicate> _ForwardIterator __stable_partition(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred) { __first = std::__find_if_not(__first, __last, __pred); if (__first == __last) return __first; typedef typename iterator_traits<_ForwardIterator>::value_type _ValueType; typedef typename iterator_traits<_ForwardIterator>::difference_type _DistanceType; _Temporary_buffer<_ForwardIterator, _ValueType> __buf(__first, std::distance(__first, __last)); return std::__stable_partition_adaptive(__first, __last, __pred, _DistanceType(__buf.requested_size()), __buf.begin(), _DistanceType(__buf.size())); } # 1608 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Predicate> inline _ForwardIterator stable_partition(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred) { ; return std::__stable_partition(__first, __last, __gnu_cxx::__ops::__pred_iter(__pred)); } template<typename _RandomAccessIterator, typename _Compare> void __heap_select(_RandomAccessIterator __first, _RandomAccessIterator __middle, _RandomAccessIterator __last, _Compare __comp) { std::__make_heap(__first, __middle, __comp); for (_RandomAccessIterator __i = __middle; __i < __last; ++__i) if (__comp(__i, __first)) std::__pop_heap(__first, __middle, __i, __comp); } template<typename _InputIterator, typename _RandomAccessIterator, typename _Compare> _RandomAccessIterator __partial_sort_copy(_InputIterator __first, _InputIterator __last, _RandomAccessIterator __result_first, _RandomAccessIterator __result_last, _Compare __comp) { typedef typename iterator_traits<_InputIterator>::value_type _InputValueType; typedef iterator_traits<_RandomAccessIterator> _RItTraits; typedef typename _RItTraits::difference_type _DistanceType; if (__result_first == __result_last) return __result_last; _RandomAccessIterator __result_real_last = __result_first; while (__first != __last && __result_real_last != __result_last) { *__result_real_last = *__first; ++__result_real_last; ++__first; } std::__make_heap(__result_first, __result_real_last, __comp); while (__first != __last) { if (__comp(__first, __result_first)) std::__adjust_heap(__result_first, _DistanceType(0), _DistanceType(__result_real_last - __result_first), _InputValueType(*__first), __comp); ++__first; } std::__sort_heap(__result_first, __result_real_last, __comp); return __result_real_last; } # 1701 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _RandomAccessIterator> inline _RandomAccessIterator partial_sort_copy(_InputIterator __first, _InputIterator __last, _RandomAccessIterator __result_first, _RandomAccessIterator __result_last) { # 1722 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; return std::__partial_sort_copy(__first, __last, __result_first, __result_last, __gnu_cxx::__ops::__iter_less_iter()); } # 1751 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _RandomAccessIterator, typename _Compare> inline _RandomAccessIterator partial_sort_copy(_InputIterator __first, _InputIterator __last, _RandomAccessIterator __result_first, _RandomAccessIterator __result_last, _Compare __comp) { # 1777 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; return std::__partial_sort_copy(__first, __last, __result_first, __result_last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _RandomAccessIterator, typename _Compare> void __unguarded_linear_insert(_RandomAccessIterator __last, _Compare __comp) { typename iterator_traits<_RandomAccessIterator>::value_type __val = std::move(*__last); _RandomAccessIterator __next = __last; --__next; while (__comp(__val, __next)) { *__last = std::move(*__next); __last = __next; --__next; } *__last = std::move(__val); } template<typename _RandomAccessIterator, typename _Compare> void __insertion_sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { if (__first == __last) return; for (_RandomAccessIterator __i = __first + 1; __i != __last; ++__i) { if (__comp(__i, __first)) { typename iterator_traits<_RandomAccessIterator>::value_type __val = std::move(*__i); std::move_backward(__first, __i, __i + 1); *__first = std::move(__val); } else std::__unguarded_linear_insert(__i, __gnu_cxx::__ops::__val_comp_iter(__comp)); } } template<typename _RandomAccessIterator, typename _Compare> inline void __unguarded_insertion_sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { for (_RandomAccessIterator __i = __first; __i != __last; ++__i) std::__unguarded_linear_insert(__i, __gnu_cxx::__ops::__val_comp_iter(__comp)); } enum { _S_threshold = 16 }; template<typename _RandomAccessIterator, typename _Compare> void __final_insertion_sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { if (__last - __first > int(_S_threshold)) { std::__insertion_sort(__first, __first + int(_S_threshold), __comp); std::__unguarded_insertion_sort(__first + int(_S_threshold), __last, __comp); } else std::__insertion_sort(__first, __last, __comp); } template<typename _RandomAccessIterator, typename _Compare> _RandomAccessIterator __unguarded_partition(_RandomAccessIterator __first, _RandomAccessIterator __last, _RandomAccessIterator __pivot, _Compare __comp) { while (true) { while (__comp(__first, __pivot)) ++__first; --__last; while (__comp(__pivot, __last)) --__last; if (!(__first < __last)) return __first; std::iter_swap(__first, __last); ++__first; } } template<typename _RandomAccessIterator, typename _Compare> inline _RandomAccessIterator __unguarded_partition_pivot(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { _RandomAccessIterator __mid = __first + (__last - __first) / 2; std::__move_median_to_first(__first, __first + 1, __mid, __last - 1, __comp); return std::__unguarded_partition(__first + 1, __last, __first, __comp); } template<typename _RandomAccessIterator, typename _Compare> inline void __partial_sort(_RandomAccessIterator __first, _RandomAccessIterator __middle, _RandomAccessIterator __last, _Compare __comp) { std::__heap_select(__first, __middle, __last, __comp); std::__sort_heap(__first, __middle, __comp); } template<typename _RandomAccessIterator, typename _Size, typename _Compare> void __introsort_loop(_RandomAccessIterator __first, _RandomAccessIterator __last, _Size __depth_limit, _Compare __comp) { while (__last - __first > int(_S_threshold)) { if (__depth_limit == 0) { std::__partial_sort(__first, __last, __last, __comp); return; } --__depth_limit; _RandomAccessIterator __cut = std::__unguarded_partition_pivot(__first, __last, __comp); std::__introsort_loop(__cut, __last, __depth_limit, __comp); __last = __cut; } } template<typename _RandomAccessIterator, typename _Compare> inline void __sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { if (__first != __last) { std::__introsort_loop(__first, __last, std::__lg(__last - __first) * 2, __comp); std::__final_insertion_sort(__first, __last, __comp); } } template<typename _RandomAccessIterator, typename _Size, typename _Compare> void __introselect(_RandomAccessIterator __first, _RandomAccessIterator __nth, _RandomAccessIterator __last, _Size __depth_limit, _Compare __comp) { while (__last - __first > 3) { if (__depth_limit == 0) { std::__heap_select(__first, __nth + 1, __last, __comp); std::iter_swap(__first, __nth); return; } --__depth_limit; _RandomAccessIterator __cut = std::__unguarded_partition_pivot(__first, __last, __comp); if (__cut <= __nth) __first = __cut; else __last = __cut; } std::__insertion_sort(__first, __last, __comp); } # 2002 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp, typename _Compare> inline _ForwardIterator lower_bound(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val, _Compare __comp) { ; return std::__lower_bound(__first, __last, __val, __gnu_cxx::__ops::__iter_comp_val(__comp)); } template<typename _ForwardIterator, typename _Tp, typename _Compare> _ForwardIterator __upper_bound(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val, _Compare __comp) { typedef typename iterator_traits<_ForwardIterator>::difference_type _DistanceType; _DistanceType __len = std::distance(__first, __last); while (__len > 0) { _DistanceType __half = __len >> 1; _ForwardIterator __middle = __first; std::advance(__middle, __half); if (__comp(__val, __middle)) __len = __half; else { __first = __middle; ++__first; __len = __len - __half - 1; } } return __first; } # 2058 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp> inline _ForwardIterator upper_bound(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val) { ; return std::__upper_bound(__first, __last, __val, __gnu_cxx::__ops::__val_less_iter()); } # 2089 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp, typename _Compare> inline _ForwardIterator upper_bound(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val, _Compare __comp) { ; return std::__upper_bound(__first, __last, __val, __gnu_cxx::__ops::__val_comp_iter(__comp)); } template<typename _ForwardIterator, typename _Tp, typename _CompareItTp, typename _CompareTpIt> pair<_ForwardIterator, _ForwardIterator> __equal_range(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val, _CompareItTp __comp_it_val, _CompareTpIt __comp_val_it) { typedef typename iterator_traits<_ForwardIterator>::difference_type _DistanceType; _DistanceType __len = std::distance(__first, __last); while (__len > 0) { _DistanceType __half = __len >> 1; _ForwardIterator __middle = __first; std::advance(__middle, __half); if (__comp_it_val(__middle, __val)) { __first = __middle; ++__first; __len = __len - __half - 1; } else if (__comp_val_it(__val, __middle)) __len = __half; else { _ForwardIterator __left = std::__lower_bound(__first, __middle, __val, __comp_it_val); std::advance(__first, __len); _ForwardIterator __right = std::__upper_bound(++__middle, __first, __val, __comp_val_it); return pair<_ForwardIterator, _ForwardIterator>(__left, __right); } } return pair<_ForwardIterator, _ForwardIterator>(__first, __first); } # 2162 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp> inline pair<_ForwardIterator, _ForwardIterator> equal_range(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val) { ; ; return std::__equal_range(__first, __last, __val, __gnu_cxx::__ops::__iter_less_val(), __gnu_cxx::__ops::__val_less_iter()); } # 2199 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp, typename _Compare> inline pair<_ForwardIterator, _ForwardIterator> equal_range(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val, _Compare __comp) { ; ; return std::__equal_range(__first, __last, __val, __gnu_cxx::__ops::__iter_comp_val(__comp), __gnu_cxx::__ops::__val_comp_iter(__comp)); } # 2233 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp> bool binary_search(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val) { ; ; _ForwardIterator __i = std::__lower_bound(__first, __last, __val, __gnu_cxx::__ops::__iter_less_val()); return __i != __last && !(__val < *__i); } # 2267 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp, typename _Compare> bool binary_search(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __val, _Compare __comp) { ; ; _ForwardIterator __i = std::__lower_bound(__first, __last, __val, __gnu_cxx::__ops::__iter_comp_val(__comp)); return __i != __last && !bool(__comp(__val, *__i)); } template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> void __move_merge_adaptive(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { while (__first1 != __last1 && __first2 != __last2) { if (__comp(__first2, __first1)) { *__result = std::move(*__first2); ++__first2; } else { *__result = std::move(*__first1); ++__first1; } ++__result; } if (__first1 != __last1) std::move(__first1, __last1, __result); } template<typename _BidirectionalIterator1, typename _BidirectionalIterator2, typename _BidirectionalIterator3, typename _Compare> void __move_merge_adaptive_backward(_BidirectionalIterator1 __first1, _BidirectionalIterator1 __last1, _BidirectionalIterator2 __first2, _BidirectionalIterator2 __last2, _BidirectionalIterator3 __result, _Compare __comp) { if (__first1 == __last1) { std::move_backward(__first2, __last2, __result); return; } else if (__first2 == __last2) return; --__last1; --__last2; while (true) { if (__comp(__last2, __last1)) { *--__result = std::move(*__last1); if (__first1 == __last1) { std::move_backward(__first2, ++__last2, __result); return; } --__last1; } else { *--__result = std::move(*__last2); if (__first2 == __last2) return; --__last2; } } } template<typename _BidirectionalIterator1, typename _BidirectionalIterator2, typename _Distance> _BidirectionalIterator1 __rotate_adaptive(_BidirectionalIterator1 __first, _BidirectionalIterator1 __middle, _BidirectionalIterator1 __last, _Distance __len1, _Distance __len2, _BidirectionalIterator2 __buffer, _Distance __buffer_size) { _BidirectionalIterator2 __buffer_end; if (__len1 > __len2 && __len2 <= __buffer_size) { if (__len2) { __buffer_end = std::move(__middle, __last, __buffer); std::move_backward(__first, __middle, __last); return std::move(__buffer, __buffer_end, __first); } else return __first; } else if (__len1 <= __buffer_size) { if (__len1) { __buffer_end = std::move(__first, __middle, __buffer); std::move(__middle, __last, __first); return std::move_backward(__buffer, __buffer_end, __last); } else return __last; } else return std::rotate(__first, __middle, __last); } template<typename _BidirectionalIterator, typename _Distance, typename _Pointer, typename _Compare> void __merge_adaptive(_BidirectionalIterator __first, _BidirectionalIterator __middle, _BidirectionalIterator __last, _Distance __len1, _Distance __len2, _Pointer __buffer, _Compare __comp) { if (__len1 <= __len2) { _Pointer __buffer_end = std::move(__first, __middle, __buffer); std::__move_merge_adaptive(__buffer, __buffer_end, __middle, __last, __first, __comp); } else { _Pointer __buffer_end = std::move(__middle, __last, __buffer); std::__move_merge_adaptive_backward(__first, __middle, __buffer, __buffer_end, __last, __comp); } } template<typename _BidirectionalIterator, typename _Distance, typename _Pointer, typename _Compare> void __merge_adaptive_resize(_BidirectionalIterator __first, _BidirectionalIterator __middle, _BidirectionalIterator __last, _Distance __len1, _Distance __len2, _Pointer __buffer, _Distance __buffer_size, _Compare __comp) { if (__len1 <= __buffer_size || __len2 <= __buffer_size) std::__merge_adaptive(__first, __middle, __last, __len1, __len2, __buffer, __comp); else { _BidirectionalIterator __first_cut = __first; _BidirectionalIterator __second_cut = __middle; _Distance __len11 = 0; _Distance __len22 = 0; if (__len1 > __len2) { __len11 = __len1 / 2; std::advance(__first_cut, __len11); __second_cut = std::__lower_bound(__middle, __last, *__first_cut, __gnu_cxx::__ops::__iter_comp_val(__comp)); __len22 = std::distance(__middle, __second_cut); } else { __len22 = __len2 / 2; std::advance(__second_cut, __len22); __first_cut = std::__upper_bound(__first, __middle, *__second_cut, __gnu_cxx::__ops::__val_comp_iter(__comp)); __len11 = std::distance(__first, __first_cut); } _BidirectionalIterator __new_middle = std::__rotate_adaptive(__first_cut, __middle, __second_cut, _Distance(__len1 - __len11), __len22, __buffer, __buffer_size); std::__merge_adaptive_resize(__first, __first_cut, __new_middle, __len11, __len22, __buffer, __buffer_size, __comp); std::__merge_adaptive_resize(__new_middle, __second_cut, __last, _Distance(__len1 - __len11), _Distance(__len2 - __len22), __buffer, __buffer_size, __comp); } } template<typename _BidirectionalIterator, typename _Distance, typename _Compare> void __merge_without_buffer(_BidirectionalIterator __first, _BidirectionalIterator __middle, _BidirectionalIterator __last, _Distance __len1, _Distance __len2, _Compare __comp) { if (__len1 == 0 || __len2 == 0) return; if (__len1 + __len2 == 2) { if (__comp(__middle, __first)) std::iter_swap(__first, __middle); return; } _BidirectionalIterator __first_cut = __first; _BidirectionalIterator __second_cut = __middle; _Distance __len11 = 0; _Distance __len22 = 0; if (__len1 > __len2) { __len11 = __len1 / 2; std::advance(__first_cut, __len11); __second_cut = std::__lower_bound(__middle, __last, *__first_cut, __gnu_cxx::__ops::__iter_comp_val(__comp)); __len22 = std::distance(__middle, __second_cut); } else { __len22 = __len2 / 2; std::advance(__second_cut, __len22); __first_cut = std::__upper_bound(__first, __middle, *__second_cut, __gnu_cxx::__ops::__val_comp_iter(__comp)); __len11 = std::distance(__first, __first_cut); } _BidirectionalIterator __new_middle = std::rotate(__first_cut, __middle, __second_cut); std::__merge_without_buffer(__first, __first_cut, __new_middle, __len11, __len22, __comp); std::__merge_without_buffer(__new_middle, __second_cut, __last, __len1 - __len11, __len2 - __len22, __comp); } template<typename _BidirectionalIterator, typename _Compare> void __inplace_merge(_BidirectionalIterator __first, _BidirectionalIterator __middle, _BidirectionalIterator __last, _Compare __comp) { typedef typename iterator_traits<_BidirectionalIterator>::value_type _ValueType; typedef typename iterator_traits<_BidirectionalIterator>::difference_type _DistanceType; if (__first == __middle || __middle == __last) return; const _DistanceType __len1 = std::distance(__first, __middle); const _DistanceType __len2 = std::distance(__middle, __last); typedef _Temporary_buffer<_BidirectionalIterator, _ValueType> _TmpBuf; _TmpBuf __buf(__first, std::min(__len1, __len2)); if (__builtin_expect(__buf.size() == __buf.requested_size(), true)) std::__merge_adaptive (__first, __middle, __last, __len1, __len2, __buf.begin(), __comp); else if (__builtin_expect(__buf.begin() == 0, false)) std::__merge_without_buffer (__first, __middle, __last, __len1, __len2, __comp); else std::__merge_adaptive_resize (__first, __middle, __last, __len1, __len2, __buf.begin(), _DistanceType(__buf.size()), __comp); } # 2582 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator> inline void inplace_merge(_BidirectionalIterator __first, _BidirectionalIterator __middle, _BidirectionalIterator __last) { ; ; ; std::__inplace_merge(__first, __middle, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 2623 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator, typename _Compare> inline void inplace_merge(_BidirectionalIterator __first, _BidirectionalIterator __middle, _BidirectionalIterator __last, _Compare __comp) { ; ; ; std::__inplace_merge(__first, __middle, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _InputIterator, typename _OutputIterator, typename _Compare> _OutputIterator __move_merge(_InputIterator __first1, _InputIterator __last1, _InputIterator __first2, _InputIterator __last2, _OutputIterator __result, _Compare __comp) { while (__first1 != __last1 && __first2 != __last2) { if (__comp(__first2, __first1)) { *__result = std::move(*__first2); ++__first2; } else { *__result = std::move(*__first1); ++__first1; } ++__result; } return std::move(__first2, __last2, std::move(__first1, __last1, __result)); } template<typename _RandomAccessIterator1, typename _RandomAccessIterator2, typename _Distance, typename _Compare> void __merge_sort_loop(_RandomAccessIterator1 __first, _RandomAccessIterator1 __last, _RandomAccessIterator2 __result, _Distance __step_size, _Compare __comp) { const _Distance __two_step = 2 * __step_size; while (__last - __first >= __two_step) { __result = std::__move_merge(__first, __first + __step_size, __first + __step_size, __first + __two_step, __result, __comp); __first += __two_step; } __step_size = std::min(_Distance(__last - __first), __step_size); std::__move_merge(__first, __first + __step_size, __first + __step_size, __last, __result, __comp); } template<typename _RandomAccessIterator, typename _Distance, typename _Compare> void __chunk_insertion_sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Distance __chunk_size, _Compare __comp) { while (__last - __first >= __chunk_size) { std::__insertion_sort(__first, __first + __chunk_size, __comp); __first += __chunk_size; } std::__insertion_sort(__first, __last, __comp); } enum { _S_chunk_size = 7 }; template<typename _RandomAccessIterator, typename _Pointer, typename _Compare> void __merge_sort_with_buffer(_RandomAccessIterator __first, _RandomAccessIterator __last, _Pointer __buffer, _Compare __comp) { typedef typename iterator_traits<_RandomAccessIterator>::difference_type _Distance; const _Distance __len = __last - __first; const _Pointer __buffer_last = __buffer + __len; _Distance __step_size = _S_chunk_size; std::__chunk_insertion_sort(__first, __last, __step_size, __comp); while (__step_size < __len) { std::__merge_sort_loop(__first, __last, __buffer, __step_size, __comp); __step_size *= 2; std::__merge_sort_loop(__buffer, __buffer_last, __first, __step_size, __comp); __step_size *= 2; } } template<typename _RandomAccessIterator, typename _Pointer, typename _Compare> void __stable_sort_adaptive(_RandomAccessIterator __first, _RandomAccessIterator __middle, _RandomAccessIterator __last, _Pointer __buffer, _Compare __comp) { std::__merge_sort_with_buffer(__first, __middle, __buffer, __comp); std::__merge_sort_with_buffer(__middle, __last, __buffer, __comp); std::__merge_adaptive(__first, __middle, __last, __middle - __first, __last - __middle, __buffer, __comp); } template<typename _RandomAccessIterator, typename _Pointer, typename _Distance, typename _Compare> void __stable_sort_adaptive_resize(_RandomAccessIterator __first, _RandomAccessIterator __last, _Pointer __buffer, _Distance __buffer_size, _Compare __comp) { const _Distance __len = (__last - __first + 1) / 2; const _RandomAccessIterator __middle = __first + __len; if (__len > __buffer_size) { std::__stable_sort_adaptive_resize(__first, __middle, __buffer, __buffer_size, __comp); std::__stable_sort_adaptive_resize(__middle, __last, __buffer, __buffer_size, __comp); std::__merge_adaptive_resize(__first, __middle, __last, _Distance(__middle - __first), _Distance(__last - __middle), __buffer, __buffer_size, __comp); } else std::__stable_sort_adaptive(__first, __middle, __last, __buffer, __comp); } template<typename _RandomAccessIterator, typename _Compare> void __inplace_stable_sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { if (__last - __first < 15) { std::__insertion_sort(__first, __last, __comp); return; } _RandomAccessIterator __middle = __first + (__last - __first) / 2; std::__inplace_stable_sort(__first, __middle, __comp); std::__inplace_stable_sort(__middle, __last, __comp); std::__merge_without_buffer(__first, __middle, __last, __middle - __first, __last - __middle, __comp); } # 2809 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _Compare> bool __includes(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _Compare __comp) { while (__first1 != __last1 && __first2 != __last2) { if (__comp(__first2, __first1)) return false; if (!__comp(__first1, __first2)) ++__first2; ++__first1; } return __first2 == __last2; } # 2847 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2> inline bool includes(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2) { # 2862 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__includes(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_less_iter()); } # 2892 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _Compare> inline bool includes(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _Compare __comp) { # 2909 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__includes(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } # 2928 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator, typename _Compare> bool __next_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last, _Compare __comp) { if (__first == __last) return false; _BidirectionalIterator __i = __first; ++__i; if (__i == __last) return false; __i = __last; --__i; for(;;) { _BidirectionalIterator __ii = __i; --__i; if (__comp(__i, __ii)) { _BidirectionalIterator __j = __last; while (!__comp(__i, --__j)) {} std::iter_swap(__i, __j); std::__reverse(__ii, __last, std::__iterator_category(__first)); return true; } if (__i == __first) { std::__reverse(__first, __last, std::__iterator_category(__first)); return false; } } } # 2978 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator> inline bool next_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last) { ; ; return std::__next_permutation (__first, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 3011 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator, typename _Compare> inline bool next_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last, _Compare __comp) { ; ; return std::__next_permutation (__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _BidirectionalIterator, typename _Compare> bool __prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last, _Compare __comp) { if (__first == __last) return false; _BidirectionalIterator __i = __first; ++__i; if (__i == __last) return false; __i = __last; --__i; for(;;) { _BidirectionalIterator __ii = __i; --__i; if (__comp(__ii, __i)) { _BidirectionalIterator __j = __last; while (!__comp(--__j, __i)) {} std::iter_swap(__i, __j); std::__reverse(__ii, __last, std::__iterator_category(__first)); return true; } if (__i == __first) { std::__reverse(__first, __last, std::__iterator_category(__first)); return false; } } } # 3081 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator> inline bool prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last) { ; ; return std::__prev_permutation(__first, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 3114 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _BidirectionalIterator, typename _Compare> inline bool prev_permutation(_BidirectionalIterator __first, _BidirectionalIterator __last, _Compare __comp) { ; ; return std::__prev_permutation(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _InputIterator, typename _OutputIterator, typename _Predicate, typename _Tp> _OutputIterator __replace_copy_if(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _Predicate __pred, const _Tp& __new_value) { for (; __first != __last; ++__first, (void)++__result) if (__pred(__first)) *__result = __new_value; else *__result = *__first; return __result; } # 3166 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator, typename _Tp> inline _OutputIterator replace_copy(_InputIterator __first, _InputIterator __last, _OutputIterator __result, const _Tp& __old_value, const _Tp& __new_value) { ; return std::__replace_copy_if(__first, __last, __result, __gnu_cxx::__ops::__iter_equals_val(__old_value), __new_value); } # 3201 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator, typename _Predicate, typename _Tp> inline _OutputIterator replace_copy_if(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _Predicate __pred, const _Tp& __new_value) { ; return std::__replace_copy_if(__first, __last, __result, __gnu_cxx::__ops::__pred_iter(__pred), __new_value); } # 3230 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator> inline bool is_sorted(_ForwardIterator __first, _ForwardIterator __last) { return std::is_sorted_until(__first, __last) == __last; } # 3245 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Compare> inline bool is_sorted(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { return std::is_sorted_until(__first, __last, __comp) == __last; } template<typename _ForwardIterator, typename _Compare> _ForwardIterator __is_sorted_until(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { if (__first == __last) return __last; _ForwardIterator __next = __first; for (++__next; __next != __last; __first = __next, (void)++__next) if (__comp(__next, __first)) return __next; return __next; } # 3276 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator> inline _ForwardIterator is_sorted_until(_ForwardIterator __first, _ForwardIterator __last) { ; ; return std::__is_sorted_until(__first, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 3301 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Compare> inline _ForwardIterator is_sorted_until(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { ; ; return std::__is_sorted_until(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } # 3327 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _Tp> constexpr inline pair<const _Tp&, const _Tp&> minmax(const _Tp& __a, const _Tp& __b) { return __b < __a ? pair<const _Tp&, const _Tp&>(__b, __a) : pair<const _Tp&, const _Tp&>(__a, __b); } # 3348 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _Tp, typename _Compare> constexpr inline pair<const _Tp&, const _Tp&> minmax(const _Tp& __a, const _Tp& __b, _Compare __comp) { return __comp(__b, __a) ? pair<const _Tp&, const _Tp&>(__b, __a) : pair<const _Tp&, const _Tp&>(__a, __b); } template<typename _ForwardIterator, typename _Compare> constexpr pair<_ForwardIterator, _ForwardIterator> __minmax_element(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { _ForwardIterator __next = __first; if (__first == __last || ++__next == __last) return std::make_pair(__first, __first); _ForwardIterator __min{}, __max{}; if (__comp(__next, __first)) { __min = __next; __max = __first; } else { __min = __first; __max = __next; } __first = __next; ++__first; while (__first != __last) { __next = __first; if (++__next == __last) { if (__comp(__first, __min)) __min = __first; else if (!__comp(__first, __max)) __max = __first; break; } if (__comp(__next, __first)) { if (__comp(__next, __min)) __min = __next; if (!__comp(__first, __max)) __max = __first; } else { if (__comp(__first, __min)) __min = __first; if (!__comp(__next, __max)) __max = __next; } __first = __next; ++__first; } return std::make_pair(__min, __max); } # 3428 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator> constexpr inline pair<_ForwardIterator, _ForwardIterator> minmax_element(_ForwardIterator __first, _ForwardIterator __last) { ; ; return std::__minmax_element(__first, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 3456 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Compare> constexpr inline pair<_ForwardIterator, _ForwardIterator> minmax_element(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { ; ; return std::__minmax_element(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _Tp> constexpr inline pair<_Tp, _Tp> minmax(initializer_list<_Tp> __l) { ; pair<const _Tp*, const _Tp*> __p = std::__minmax_element(__l.begin(), __l.end(), __gnu_cxx::__ops::__iter_less_iter()); return std::make_pair(*__p.first, *__p.second); } template<typename _Tp, typename _Compare> constexpr inline pair<_Tp, _Tp> minmax(initializer_list<_Tp> __l, _Compare __comp) { ; pair<const _Tp*, const _Tp*> __p = std::__minmax_element(__l.begin(), __l.end(), __gnu_cxx::__ops::__iter_comp_iter(__comp)); return std::make_pair(*__p.first, *__p.second); } # 3512 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> inline bool is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _BinaryPredicate __pred) { ; return std::__is_permutation(__first1, __last1, __first2, __gnu_cxx::__ops::__iter_comp_iter(__pred)); } template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> bool __is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2, _BinaryPredicate __pred) { using _Cat1 = typename iterator_traits<_ForwardIterator1>::iterator_category; using _Cat2 = typename iterator_traits<_ForwardIterator2>::iterator_category; using _It1_is_RA = is_same<_Cat1, random_access_iterator_tag>; using _It2_is_RA = is_same<_Cat2, random_access_iterator_tag>; constexpr bool __ra_iters = _It1_is_RA() && _It2_is_RA(); if (__ra_iters) { auto __d1 = std::distance(__first1, __last1); auto __d2 = std::distance(__first2, __last2); if (__d1 != __d2) return false; } for (; __first1 != __last1 && __first2 != __last2; ++__first1, (void)++__first2) if (!__pred(__first1, __first2)) break; if (__ra_iters) { if (__first1 == __last1) return true; } else { auto __d1 = std::distance(__first1, __last1); auto __d2 = std::distance(__first2, __last2); if (__d1 == 0 && __d2 == 0) return true; if (__d1 != __d2) return false; } for (_ForwardIterator1 __scan = __first1; __scan != __last1; ++__scan) { if (__scan != std::__find_if(__first1, __scan, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan))) continue; auto __matches = std::__count_if(__first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan)); if (0 == __matches || std::__count_if(__scan, __last1, __gnu_cxx::__ops::__iter_comp_iter(__pred, __scan)) != __matches) return false; } return true; } # 3607 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> inline bool is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2) { ; ; return std::__is_permutation(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 3635 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> inline bool is_permutation(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2, _BinaryPredicate __pred) { ; ; return std::__is_permutation(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__pred)); } # 3665 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _Tp> constexpr const _Tp& clamp(const _Tp& __val, const _Tp& __lo, const _Tp& __hi) { do { if (std::__is_constant_evaluated() && !bool(!(__hi < __lo))) __builtin_unreachable(); } while (false); return std::min(std::max(__val, __lo), __hi); } # 3685 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _Tp, typename _Compare> constexpr const _Tp& clamp(const _Tp& __val, const _Tp& __lo, const _Tp& __hi, _Compare __comp) { do { if (std::__is_constant_evaluated() && !bool(!__comp(__hi, __lo))) __builtin_unreachable(); } while (false); return std::min(std::max(__val, __lo, __comp), __hi, __comp); } # 3717 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _IntType, typename _UniformRandomBitGenerator> pair<_IntType, _IntType> __gen_two_uniform_ints(_IntType __b0, _IntType __b1, _UniformRandomBitGenerator&& __g) { _IntType __x = uniform_int_distribution<_IntType>{0, (__b0 * __b1) - 1}(__g); return std::make_pair(__x / __b1, __x % __b1); } # 3739 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator, typename _UniformRandomNumberGenerator> void shuffle(_RandomAccessIterator __first, _RandomAccessIterator __last, _UniformRandomNumberGenerator&& __g) { ; if (__first == __last) return; typedef typename iterator_traits<_RandomAccessIterator>::difference_type _DistanceType; typedef typename std::make_unsigned<_DistanceType>::type __ud_type; typedef typename std::uniform_int_distribution<__ud_type> __distr_type; typedef typename __distr_type::param_type __p_type; typedef typename remove_reference<_UniformRandomNumberGenerator>::type _Gen; typedef typename common_type<typename _Gen::result_type, __ud_type>::type __uc_type; const __uc_type __urngrange = __g.max() - __g.min(); const __uc_type __urange = __uc_type(__last - __first); if (__urngrange / __urange >= __urange) { _RandomAccessIterator __i = __first + 1; if ((__urange % 2) == 0) { __distr_type __d{0, 1}; std::iter_swap(__i++, __first + __d(__g)); } while (__i != __last) { const __uc_type __swap_range = __uc_type(__i - __first) + 1; const pair<__uc_type, __uc_type> __pospos = __gen_two_uniform_ints(__swap_range, __swap_range + 1, __g); std::iter_swap(__i++, __first + __pospos.first); std::iter_swap(__i++, __first + __pospos.second); } return; } __distr_type __d; for (_RandomAccessIterator __i = __first + 1; __i != __last; ++__i) std::iter_swap(__i, __first + __d(__g, __p_type(0, __i - __first))); } # 3824 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Function> _Function for_each(_InputIterator __first, _InputIterator __last, _Function __f) { ; for (; __first != __last; ++__first) __f(*__first); return __f; } # 3850 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Size, typename _Function> _InputIterator for_each_n(_InputIterator __first, _Size __n, _Function __f) { auto __n2 = std::__size_to_integer(__n); using _Cat = typename iterator_traits<_InputIterator>::iterator_category; if constexpr (is_base_of_v<random_access_iterator_tag, _Cat>) { if (__n2 <= 0) return __first; auto __last = __first + __n2; std::for_each(__first, __last, std::move(__f)); return __last; } else { while (__n2-->0) { __f(*__first); ++__first; } return __first; } } # 3886 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Tp> inline _InputIterator find(_InputIterator __first, _InputIterator __last, const _Tp& __val) { ; return std::__find_if(__first, __last, __gnu_cxx::__ops::__iter_equals_val(__val)); } # 3911 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Predicate> inline _InputIterator find_if(_InputIterator __first, _InputIterator __last, _Predicate __pred) { ; return std::__find_if(__first, __last, __gnu_cxx::__ops::__pred_iter(__pred)); } # 3943 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _ForwardIterator> _InputIterator find_first_of(_InputIterator __first1, _InputIterator __last1, _ForwardIterator __first2, _ForwardIterator __last2) { ; ; for (; __first1 != __last1; ++__first1) for (_ForwardIterator __iter = __first2; __iter != __last2; ++__iter) if (*__first1 == *__iter) return __first1; return __last1; } # 3984 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _ForwardIterator, typename _BinaryPredicate> _InputIterator find_first_of(_InputIterator __first1, _InputIterator __last1, _ForwardIterator __first2, _ForwardIterator __last2, _BinaryPredicate __comp) { ; ; for (; __first1 != __last1; ++__first1) for (_ForwardIterator __iter = __first2; __iter != __last2; ++__iter) if (__comp(*__first1, *__iter)) return __first1; return __last1; } # 4017 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator> inline _ForwardIterator adjacent_find(_ForwardIterator __first, _ForwardIterator __last) { ; return std::__adjacent_find(__first, __last, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 4043 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _BinaryPredicate> inline _ForwardIterator adjacent_find(_ForwardIterator __first, _ForwardIterator __last, _BinaryPredicate __binary_pred) { ; return std::__adjacent_find(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__binary_pred)); } # 4069 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Tp> inline typename iterator_traits<_InputIterator>::difference_type count(_InputIterator __first, _InputIterator __last, const _Tp& __value) { ; return std::__count_if(__first, __last, __gnu_cxx::__ops::__iter_equals_val(__value)); } # 4093 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _Predicate> inline typename iterator_traits<_InputIterator>::difference_type count_if(_InputIterator __first, _InputIterator __last, _Predicate __pred) { ; return std::__count_if(__first, __last, __gnu_cxx::__ops::__pred_iter(__pred)); } # 4134 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2> inline _ForwardIterator1 search(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2) { ; ; return std::__search(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_equal_to_iter()); } # 4174 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator1, typename _ForwardIterator2, typename _BinaryPredicate> inline _ForwardIterator1 search(_ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2, _ForwardIterator2 __last2, _BinaryPredicate __predicate) { ; ; return std::__search(__first1, __last1, __first2, __last2, __gnu_cxx::__ops::__iter_comp_iter(__predicate)); } # 4210 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Integer, typename _Tp> inline _ForwardIterator search_n(_ForwardIterator __first, _ForwardIterator __last, _Integer __count, const _Tp& __val) { ; return std::__search_n(__first, __last, __count, __gnu_cxx::__ops::__iter_equals_val(__val)); } # 4244 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Integer, typename _Tp, typename _BinaryPredicate> inline _ForwardIterator search_n(_ForwardIterator __first, _ForwardIterator __last, _Integer __count, const _Tp& __val, _BinaryPredicate __binary_pred) { ; return std::__search_n(__first, __last, __count, __gnu_cxx::__ops::__iter_comp_val(__binary_pred, __val)); } # 4270 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Searcher> inline _ForwardIterator search(_ForwardIterator __first, _ForwardIterator __last, const _Searcher& __searcher) { return __searcher(__first, __last).first; } # 4294 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator, typename _UnaryOperation> _OutputIterator transform(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _UnaryOperation __unary_op) { ; for (; __first != __last; ++__first, (void)++__result) *__result = __unary_op(*__first); return __result; } # 4332 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _BinaryOperation> _OutputIterator transform(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _OutputIterator __result, _BinaryOperation __binary_op) { ; for (; __first1 != __last1; ++__first1, (void)++__first2, ++__result) *__result = __binary_op(*__first1, *__first2); return __result; } # 4366 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Tp> void replace(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __old_value, const _Tp& __new_value) { ; for (; __first != __last; ++__first) if (*__first == __old_value) *__first = __new_value; } # 4399 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Predicate, typename _Tp> void replace_if(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred, const _Tp& __new_value) { ; for (; __first != __last; ++__first) if (__pred(*__first)) *__first = __new_value; } # 4431 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Generator> void generate(_ForwardIterator __first, _ForwardIterator __last, _Generator __gen) { ; for (; __first != __last; ++__first) *__first = __gen(); } # 4464 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _OutputIterator, typename _Size, typename _Generator> _OutputIterator generate_n(_OutputIterator __first, _Size __n, _Generator __gen) { typedef __decltype(std::__size_to_integer(__n)) _IntSize; for (_IntSize __niter = std::__size_to_integer(__n); __niter > 0; --__niter, (void) ++__first) *__first = __gen(); return __first; } # 4499 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator> inline _OutputIterator unique_copy(_InputIterator __first, _InputIterator __last, _OutputIterator __result) { ; if (__first == __last) return __result; return std::__unique_copy(__first, __last, __result, __gnu_cxx::__ops::__iter_equal_to_iter(), std::__iterator_category(__first), std::__iterator_category(__result)); } # 4539 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator, typename _OutputIterator, typename _BinaryPredicate> inline _OutputIterator unique_copy(_InputIterator __first, _InputIterator __last, _OutputIterator __result, _BinaryPredicate __binary_pred) { ; if (__first == __last) return __result; return std::__unique_copy(__first, __last, __result, __gnu_cxx::__ops::__iter_comp_iter(__binary_pred), std::__iterator_category(__first), std::__iterator_category(__result)); } # 4578 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator> __attribute__ ((__deprecated__ ("use '" "std::shuffle" "' instead"))) inline void random_shuffle(_RandomAccessIterator __first, _RandomAccessIterator __last) { ; if (__first != __last) for (_RandomAccessIterator __i = __first + 1; __i != __last; ++__i) { _RandomAccessIterator __j = __first + std::rand() % ((__i - __first) + 1); if (__i != __j) std::iter_swap(__i, __j); } } # 4617 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator, typename _RandomNumberGenerator> __attribute__ ((__deprecated__ ("use '" "std::shuffle" "' instead"))) void random_shuffle(_RandomAccessIterator __first, _RandomAccessIterator __last, _RandomNumberGenerator&& __rand) { ; if (__first == __last) return; for (_RandomAccessIterator __i = __first + 1; __i != __last; ++__i) { _RandomAccessIterator __j = __first + __rand((__i - __first) + 1); if (__i != __j) std::iter_swap(__i, __j); } } # 4659 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Predicate> inline _ForwardIterator partition(_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred) { ; return std::__partition(__first, __last, __pred, std::__iterator_category(__first)); } # 4694 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator> inline void partial_sort(_RandomAccessIterator __first, _RandomAccessIterator __middle, _RandomAccessIterator __last) { ; ; ; std::__partial_sort(__first, __middle, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 4733 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline void partial_sort(_RandomAccessIterator __first, _RandomAccessIterator __middle, _RandomAccessIterator __last, _Compare __comp) { ; ; ; std::__partial_sort(__first, __middle, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } # 4770 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator> inline void nth_element(_RandomAccessIterator __first, _RandomAccessIterator __nth, _RandomAccessIterator __last) { ; ; ; if (__first == __last || __nth == __last) return; std::__introselect(__first, __nth, __last, std::__lg(__last - __first) * 2, __gnu_cxx::__ops::__iter_less_iter()); } # 4810 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline void nth_element(_RandomAccessIterator __first, _RandomAccessIterator __nth, _RandomAccessIterator __last, _Compare __comp) { ; ; ; if (__first == __last || __nth == __last) return; std::__introselect(__first, __nth, __last, std::__lg(__last - __first) * 2, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } # 4848 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator> inline void sort(_RandomAccessIterator __first, _RandomAccessIterator __last) { ; ; std::__sort(__first, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 4879 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline void sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { ; ; std::__sort(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> _OutputIterator __merge(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { while (__first1 != __last1 && __first2 != __last2) { if (__comp(__first2, __first1)) { *__result = *__first2; ++__first2; } else { *__result = *__first1; ++__first1; } ++__result; } return std::copy(__first2, __last2, std::copy(__first1, __last1, __result)); } # 4942 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator> inline _OutputIterator merge(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result) { # 4960 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__merge(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_less_iter()); } # 4993 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> inline _OutputIterator merge(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { # 5011 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__merge(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _RandomAccessIterator, typename _Compare> inline void __stable_sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { typedef typename iterator_traits<_RandomAccessIterator>::value_type _ValueType; typedef typename iterator_traits<_RandomAccessIterator>::difference_type _DistanceType; if (__first == __last) return; typedef _Temporary_buffer<_RandomAccessIterator, _ValueType> _TmpBuf; _TmpBuf __buf(__first, (__last - __first + 1) / 2); if (__builtin_expect(__buf.requested_size() == __buf.size(), true)) std::__stable_sort_adaptive(__first, __first + _DistanceType(__buf.size()), __last, __buf.begin(), __comp); else if (__builtin_expect(__buf.begin() == 0, false)) std::__inplace_stable_sort(__first, __last, __comp); else std::__stable_sort_adaptive_resize(__first, __last, __buf.begin(), _DistanceType(__buf.size()), __comp); } # 5071 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator> inline void stable_sort(_RandomAccessIterator __first, _RandomAccessIterator __last) { ; ; std::__stable_sort(__first, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 5105 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _RandomAccessIterator, typename _Compare> inline void stable_sort(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp) { ; ; std::__stable_sort(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> _OutputIterator __set_union(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { while (__first1 != __last1 && __first2 != __last2) { if (__comp(__first1, __first2)) { *__result = *__first1; ++__first1; } else if (__comp(__first2, __first1)) { *__result = *__first2; ++__first2; } else { *__result = *__first1; ++__first1; ++__first2; } ++__result; } return std::copy(__first2, __last2, std::copy(__first1, __last1, __result)); } # 5175 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator> inline _OutputIterator set_union(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result) { # 5196 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__set_union(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_less_iter()); } # 5226 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> inline _OutputIterator set_union(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { # 5247 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__set_union(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> _OutputIterator __set_intersection(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { while (__first1 != __last1 && __first2 != __last2) if (__comp(__first1, __first2)) ++__first1; else if (__comp(__first2, __first1)) ++__first2; else { *__result = *__first1; ++__first1; ++__first2; ++__result; } return __result; } # 5299 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator> inline _OutputIterator set_intersection(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result) { # 5318 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__set_intersection(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_less_iter()); } # 5349 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> inline _OutputIterator set_intersection(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { # 5368 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__set_intersection(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> _OutputIterator __set_difference(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { while (__first1 != __last1 && __first2 != __last2) if (__comp(__first1, __first2)) { *__result = *__first1; ++__first1; ++__result; } else if (__comp(__first2, __first1)) ++__first2; else { ++__first1; ++__first2; } return std::copy(__first1, __last1, __result); } # 5424 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator> inline _OutputIterator set_difference(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result) { # 5443 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__set_difference(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_less_iter()); } # 5476 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> inline _OutputIterator set_difference(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { # 5495 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__set_difference(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> _OutputIterator __set_symmetric_difference(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { while (__first1 != __last1 && __first2 != __last2) if (__comp(__first1, __first2)) { *__result = *__first1; ++__first1; ++__result; } else if (__comp(__first2, __first1)) { *__result = *__first2; ++__first2; ++__result; } else { ++__first1; ++__first2; } return std::copy(__first2, __last2, std::copy(__first1, __last1, __result)); } # 5557 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator> inline _OutputIterator set_symmetric_difference(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result) { # 5578 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__set_symmetric_difference(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_less_iter()); } # 5609 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _InputIterator1, typename _InputIterator2, typename _OutputIterator, typename _Compare> inline _OutputIterator set_symmetric_difference(_InputIterator1 __first1, _InputIterator1 __last1, _InputIterator2 __first2, _InputIterator2 __last2, _OutputIterator __result, _Compare __comp) { # 5631 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 ; ; ; ; return std::__set_symmetric_difference(__first1, __last1, __first2, __last2, __result, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _ForwardIterator, typename _Compare> constexpr _ForwardIterator __min_element(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { if (__first == __last) return __first; _ForwardIterator __result = __first; while (++__first != __last) if (__comp(__first, __result)) __result = __first; return __result; } # 5663 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator> constexpr _ForwardIterator inline min_element(_ForwardIterator __first, _ForwardIterator __last) { ; ; return std::__min_element(__first, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 5688 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Compare> constexpr inline _ForwardIterator min_element(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { ; ; return std::__min_element(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _ForwardIterator, typename _Compare> constexpr _ForwardIterator __max_element(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { if (__first == __last) return __first; _ForwardIterator __result = __first; while (++__first != __last) if (__comp(__result, __first)) __result = __first; return __result; } # 5727 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator> constexpr inline _ForwardIterator max_element(_ForwardIterator __first, _ForwardIterator __last) { ; ; return std::__max_element(__first, __last, __gnu_cxx::__ops::__iter_less_iter()); } # 5752 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_algo.h" 3 template<typename _ForwardIterator, typename _Compare> constexpr inline _ForwardIterator max_element(_ForwardIterator __first, _ForwardIterator __last, _Compare __comp) { ; ; return std::__max_element(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _Tp> constexpr inline _Tp min(initializer_list<_Tp> __l) { ; return *std::__min_element(__l.begin(), __l.end(), __gnu_cxx::__ops::__iter_less_iter()); } template<typename _Tp, typename _Compare> constexpr inline _Tp min(initializer_list<_Tp> __l, _Compare __comp) { ; return *std::__min_element(__l.begin(), __l.end(), __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _Tp> constexpr inline _Tp max(initializer_list<_Tp> __l) { ; return *std::__max_element(__l.begin(), __l.end(), __gnu_cxx::__ops::__iter_less_iter()); } template<typename _Tp, typename _Compare> constexpr inline _Tp max(initializer_list<_Tp> __l, _Compare __comp) { ; return *std::__max_element(__l.begin(), __l.end(), __gnu_cxx::__ops::__iter_comp_iter(__comp)); } template<typename _InputIterator, typename _RandomAccessIterator, typename _Size, typename _UniformRandomBitGenerator> _RandomAccessIterator __sample(_InputIterator __first, _InputIterator __last, input_iterator_tag, _RandomAccessIterator __out, random_access_iterator_tag, _Size __n, _UniformRandomBitGenerator&& __g) { using __distrib_type = uniform_int_distribution<_Size>; using __param_type = typename __distrib_type::param_type; __distrib_type __d{}; _Size __sample_sz = 0; while (__first != __last && __sample_sz != __n) { __out[__sample_sz++] = *__first; ++__first; } for (auto __pop_sz = __sample_sz; __first != __last; ++__first, (void) ++__pop_sz) { const auto __k = __d(__g, __param_type{0, __pop_sz}); if (__k < __n) __out[__k] = *__first; } return __out + __sample_sz; } template<typename _ForwardIterator, typename _OutputIterator, typename _Cat, typename _Size, typename _UniformRandomBitGenerator> _OutputIterator __sample(_ForwardIterator __first, _ForwardIterator __last, forward_iterator_tag, _OutputIterator __out, _Cat, _Size __n, _UniformRandomBitGenerator&& __g) { using __distrib_type = uniform_int_distribution<_Size>; using __param_type = typename __distrib_type::param_type; using _USize = make_unsigned_t<_Size>; using _Gen = remove_reference_t<_UniformRandomBitGenerator>; using __uc_type = common_type_t<typename _Gen::result_type, _USize>; if (__first == __last) return __out; __distrib_type __d{}; _Size __unsampled_sz = std::distance(__first, __last); __n = std::min(__n, __unsampled_sz); const __uc_type __urngrange = __g.max() - __g.min(); if (__urngrange / __uc_type(__unsampled_sz) >= __uc_type(__unsampled_sz)) { while (__n != 0 && __unsampled_sz >= 2) { const pair<_Size, _Size> __p = __gen_two_uniform_ints(__unsampled_sz, __unsampled_sz - 1, __g); --__unsampled_sz; if (__p.first < __n) { *__out++ = *__first; --__n; } ++__first; if (__n == 0) break; --__unsampled_sz; if (__p.second < __n) { *__out++ = *__first; --__n; } ++__first; } } for (; __n != 0; ++__first) if (__d(__g, __param_type{0, --__unsampled_sz}) < __n) { *__out++ = *__first; --__n; } return __out; } template<typename _PopulationIterator, typename _SampleIterator, typename _Distance, typename _UniformRandomBitGenerator> _SampleIterator sample(_PopulationIterator __first, _PopulationIterator __last, _SampleIterator __out, _Distance __n, _UniformRandomBitGenerator&& __g) { using __pop_cat = typename std::iterator_traits<_PopulationIterator>::iterator_category; using __samp_cat = typename std::iterator_traits<_SampleIterator>::iterator_category; static_assert( __or_<is_convertible<__pop_cat, forward_iterator_tag>, is_convertible<__samp_cat, random_access_iterator_tag>>::value, "output range must use a RandomAccessIterator when input range" " does not meet the ForwardIterator requirements"); static_assert(is_integral<_Distance>::value, "sample size must be an integer type"); typename iterator_traits<_PopulationIterator>::difference_type __d = __n; return std:: __sample(__first, __last, __pop_cat{}, __out, __samp_cat{}, __d, std::forward<_UniformRandomBitGenerator>(__g)); } } # 68 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 2 3 # 79 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 namespace std __attribute__ ((__visibility__ ("default"))) { template<int _Num> struct _Placeholder { }; # 108 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Callable, typename... _Args> inline invoke_result_t<_Callable, _Args...> invoke(_Callable&& __fn, _Args&&... __args) noexcept(is_nothrow_invocable_v<_Callable, _Args...>) { return std::__invoke(std::forward<_Callable>(__fn), std::forward<_Args>(__args)...); } # 141 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _MemFunPtr, bool __is_mem_fn = is_member_function_pointer<_MemFunPtr>::value> class _Mem_fn_base : public _Mem_fn_traits<_MemFunPtr>::__maybe_type { using _Traits = _Mem_fn_traits<_MemFunPtr>; using _Arity = typename _Traits::__arity; using _Varargs = typename _Traits::__vararg; template<typename _Func, typename... _BoundArgs> friend struct _Bind_check_arity; _MemFunPtr _M_pmf; public: using result_type = typename _Traits::__result_type; explicit constexpr _Mem_fn_base(_MemFunPtr __pmf) noexcept : _M_pmf(__pmf) { } template<typename... _Args> auto operator()(_Args&&... __args) const noexcept(noexcept( std::__invoke(_M_pmf, std::forward<_Args>(__args)...))) -> decltype(std::__invoke(_M_pmf, std::forward<_Args>(__args)...)) { return std::__invoke(_M_pmf, std::forward<_Args>(__args)...); } }; template<typename _MemObjPtr> class _Mem_fn_base<_MemObjPtr, false> { using _Arity = integral_constant<size_t, 0>; using _Varargs = false_type; template<typename _Func, typename... _BoundArgs> friend struct _Bind_check_arity; _MemObjPtr _M_pm; public: explicit constexpr _Mem_fn_base(_MemObjPtr __pm) noexcept : _M_pm(__pm) { } template<typename _Tp> auto operator()(_Tp&& __obj) const noexcept(noexcept(std::__invoke(_M_pm, std::forward<_Tp>(__obj)))) -> decltype(std::__invoke(_M_pm, std::forward<_Tp>(__obj))) { return std::__invoke(_M_pm, std::forward<_Tp>(__obj)); } }; template<typename _MemberPointer> struct _Mem_fn; template<typename _Res, typename _Class> struct _Mem_fn<_Res _Class::*> : _Mem_fn_base<_Res _Class::*> { using _Mem_fn_base<_Res _Class::*>::_Mem_fn_base; }; # 234 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Tp, typename _Class> inline _Mem_fn<_Tp _Class::*> mem_fn(_Tp _Class::* __pm) noexcept { return _Mem_fn<_Tp _Class::*>(__pm); } # 253 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Tp> struct is_bind_expression : public false_type { }; # 265 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Tp> struct is_placeholder : public integral_constant<int, 0> { }; template <typename _Tp> inline constexpr bool is_bind_expression_v = is_bind_expression<_Tp>::value; template <typename _Tp> inline constexpr int is_placeholder_v = is_placeholder<_Tp>::value; namespace placeholders { # 294 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 inline const _Placeholder<1> _1; inline const _Placeholder<2> _2; inline const _Placeholder<3> _3; inline const _Placeholder<4> _4; inline const _Placeholder<5> _5; inline const _Placeholder<6> _6; inline const _Placeholder<7> _7; inline const _Placeholder<8> _8; inline const _Placeholder<9> _9; inline const _Placeholder<10> _10; inline const _Placeholder<11> _11; inline const _Placeholder<12> _12; inline const _Placeholder<13> _13; inline const _Placeholder<14> _14; inline const _Placeholder<15> _15; inline const _Placeholder<16> _16; inline const _Placeholder<17> _17; inline const _Placeholder<18> _18; inline const _Placeholder<19> _19; inline const _Placeholder<20> _20; inline const _Placeholder<21> _21; inline const _Placeholder<22> _22; inline const _Placeholder<23> _23; inline const _Placeholder<24> _24; inline const _Placeholder<25> _25; inline const _Placeholder<26> _26; inline const _Placeholder<27> _27; inline const _Placeholder<28> _28; inline const _Placeholder<29> _29; } template<int _Num> struct is_placeholder<_Placeholder<_Num> > : public integral_constant<int, _Num> { }; template<int _Num> struct is_placeholder<const _Placeholder<_Num> > : public integral_constant<int, _Num> { }; template<std::size_t __i, typename _Tuple> using _Safe_tuple_element_t = typename enable_if<(__i < tuple_size<_Tuple>::value), tuple_element<__i, _Tuple>>::type::type; # 362 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Arg, bool _IsBindExp = is_bind_expression<_Arg>::value, bool _IsPlaceholder = (is_placeholder<_Arg>::value > 0)> class _Mu; template<typename _Tp> class _Mu<reference_wrapper<_Tp>, false, false> { public: template<typename _CVRef, typename _Tuple> _Tp& operator()(_CVRef& __arg, _Tuple&) const volatile { return __arg.get(); } }; template<typename _Arg> class _Mu<_Arg, true, false> { public: template<typename _CVArg, typename... _Args> auto operator()(_CVArg& __arg, tuple<_Args...>& __tuple) const volatile -> decltype(__arg(declval<_Args>()...)) { typedef typename _Build_index_tuple<sizeof...(_Args)>::__type _Indexes; return this->__call(__arg, __tuple, _Indexes()); } private: template<typename _CVArg, typename... _Args, std::size_t... _Indexes> auto __call(_CVArg& __arg, tuple<_Args...>& __tuple, const _Index_tuple<_Indexes...>&) const volatile -> decltype(__arg(declval<_Args>()...)) { return __arg(std::get<_Indexes>(std::move(__tuple))...); } }; template<typename _Arg> class _Mu<_Arg, false, true> { public: template<typename _Tuple> _Safe_tuple_element_t<(is_placeholder<_Arg>::value - 1), _Tuple>&& operator()(const volatile _Arg&, _Tuple& __tuple) const volatile { return ::std::get<(is_placeholder<_Arg>::value - 1)>(std::move(__tuple)); } }; template<typename _Arg> class _Mu<_Arg, false, false> { public: template<typename _CVArg, typename _Tuple> _CVArg&& operator()(_CVArg&& __arg, _Tuple&) const volatile { return std::forward<_CVArg>(__arg); } }; template<std::size_t _Ind, typename... _Tp> inline auto __volget(volatile tuple<_Tp...>& __tuple) -> __tuple_element_t<_Ind, tuple<_Tp...>> volatile& { return std::get<_Ind>(const_cast<tuple<_Tp...>&>(__tuple)); } template<std::size_t _Ind, typename... _Tp> inline auto __volget(const volatile tuple<_Tp...>& __tuple) -> __tuple_element_t<_Ind, tuple<_Tp...>> const volatile& { return std::get<_Ind>(const_cast<const tuple<_Tp...>&>(__tuple)); } # 487 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Signature> class _Bind; template<typename _Functor, typename... _Bound_args> class _Bind<_Functor(_Bound_args...)> : public _Weak_result_type<_Functor> { typedef typename _Build_index_tuple<sizeof...(_Bound_args)>::__type _Bound_indexes; _Functor _M_f; tuple<_Bound_args...> _M_bound_args; template<typename _Result, typename... _Args, std::size_t... _Indexes> _Result __call(tuple<_Args...>&& __args, _Index_tuple<_Indexes...>) { return std::__invoke(_M_f, _Mu<_Bound_args>()(std::get<_Indexes>(_M_bound_args), __args)... ); } template<typename _Result, typename... _Args, std::size_t... _Indexes> _Result __call_c(tuple<_Args...>&& __args, _Index_tuple<_Indexes...>) const { return std::__invoke(_M_f, _Mu<_Bound_args>()(std::get<_Indexes>(_M_bound_args), __args)... ); } template<typename _Result, typename... _Args, std::size_t... _Indexes> _Result __call_v(tuple<_Args...>&& __args, _Index_tuple<_Indexes...>) volatile { return std::__invoke(_M_f, _Mu<_Bound_args>()(__volget<_Indexes>(_M_bound_args), __args)... ); } template<typename _Result, typename... _Args, std::size_t... _Indexes> _Result __call_c_v(tuple<_Args...>&& __args, _Index_tuple<_Indexes...>) const volatile { return std::__invoke(_M_f, _Mu<_Bound_args>()(__volget<_Indexes>(_M_bound_args), __args)... ); } template<typename _BoundArg, typename _CallArgs> using _Mu_type = decltype( _Mu<typename remove_cv<_BoundArg>::type>()( std::declval<_BoundArg&>(), std::declval<_CallArgs&>()) ); template<typename _Fn, typename _CallArgs, typename... _BArgs> using _Res_type_impl = typename result_of< _Fn&(_Mu_type<_BArgs, _CallArgs>&&...) >::type; template<typename _CallArgs> using _Res_type = _Res_type_impl<_Functor, _CallArgs, _Bound_args...>; template<typename _CallArgs> using __dependent = typename enable_if<bool(tuple_size<_CallArgs>::value+1), _Functor>::type; template<typename _CallArgs, template<class> class __cv_quals> using _Res_type_cv = _Res_type_impl< typename __cv_quals<__dependent<_CallArgs>>::type, _CallArgs, typename __cv_quals<_Bound_args>::type...>; public: template<typename... _Args> explicit _Bind(const _Functor& __f, _Args&&... __args) : _M_f(__f), _M_bound_args(std::forward<_Args>(__args)...) { } template<typename... _Args> explicit _Bind(_Functor&& __f, _Args&&... __args) : _M_f(std::move(__f)), _M_bound_args(std::forward<_Args>(__args)...) { } _Bind(const _Bind&) = default; _Bind(_Bind&&) = default; template<typename... _Args, typename _Result = _Res_type<tuple<_Args...>>> _Result operator()(_Args&&... __args) { return this->__call<_Result>( std::forward_as_tuple(std::forward<_Args>(__args)...), _Bound_indexes()); } template<typename... _Args, typename _Result = _Res_type_cv<tuple<_Args...>, add_const>> _Result operator()(_Args&&... __args) const { return this->__call_c<_Result>( std::forward_as_tuple(std::forward<_Args>(__args)...), _Bound_indexes()); } template<typename... _Args, typename _Result = _Res_type_cv<tuple<_Args...>, add_volatile>> [[deprecated("std::bind does not support volatile in C++17")]] _Result operator()(_Args&&... __args) volatile { return this->__call_v<_Result>( std::forward_as_tuple(std::forward<_Args>(__args)...), _Bound_indexes()); } template<typename... _Args, typename _Result = _Res_type_cv<tuple<_Args...>, add_cv>> [[deprecated("std::bind does not support volatile in C++17")]] _Result operator()(_Args&&... __args) const volatile { return this->__call_c_v<_Result>( std::forward_as_tuple(std::forward<_Args>(__args)...), _Bound_indexes()); } }; template<typename _Result, typename _Signature> class _Bind_result; template<typename _Result, typename _Functor, typename... _Bound_args> class _Bind_result<_Result, _Functor(_Bound_args...)> { typedef typename _Build_index_tuple<sizeof...(_Bound_args)>::__type _Bound_indexes; _Functor _M_f; tuple<_Bound_args...> _M_bound_args; template<typename _Res, typename... _Args, std::size_t... _Indexes> _Res __call(tuple<_Args...>&& __args, _Index_tuple<_Indexes...>) { return std::__invoke_r<_Res>(_M_f, _Mu<_Bound_args>() (std::get<_Indexes>(_M_bound_args), __args)...); } template<typename _Res, typename... _Args, std::size_t... _Indexes> _Res __call(tuple<_Args...>&& __args, _Index_tuple<_Indexes...>) const { return std::__invoke_r<_Res>(_M_f, _Mu<_Bound_args>() (std::get<_Indexes>(_M_bound_args), __args)...); } template<typename _Res, typename... _Args, std::size_t... _Indexes> _Res __call(tuple<_Args...>&& __args, _Index_tuple<_Indexes...>) volatile { return std::__invoke_r<_Res>(_M_f, _Mu<_Bound_args>() (__volget<_Indexes>(_M_bound_args), __args)...); } template<typename _Res, typename... _Args, std::size_t... _Indexes> _Res __call(tuple<_Args...>&& __args, _Index_tuple<_Indexes...>) const volatile { return std::__invoke_r<_Res>(_M_f, _Mu<_Bound_args>() (__volget<_Indexes>(_M_bound_args), __args)...); } public: typedef _Result result_type; template<typename... _Args> explicit _Bind_result(const _Functor& __f, _Args&&... __args) : _M_f(__f), _M_bound_args(std::forward<_Args>(__args)...) { } template<typename... _Args> explicit _Bind_result(_Functor&& __f, _Args&&... __args) : _M_f(std::move(__f)), _M_bound_args(std::forward<_Args>(__args)...) { } _Bind_result(const _Bind_result&) = default; _Bind_result(_Bind_result&&) = default; template<typename... _Args> result_type operator()(_Args&&... __args) { return this->__call<_Result>( std::forward_as_tuple(std::forward<_Args>(__args)...), _Bound_indexes()); } template<typename... _Args> result_type operator()(_Args&&... __args) const { return this->__call<_Result>( std::forward_as_tuple(std::forward<_Args>(__args)...), _Bound_indexes()); } template<typename... _Args> [[deprecated("std::bind does not support volatile in C++17")]] result_type operator()(_Args&&... __args) volatile { return this->__call<_Result>( std::forward_as_tuple(std::forward<_Args>(__args)...), _Bound_indexes()); } template<typename... _Args> [[deprecated("std::bind does not support volatile in C++17")]] result_type operator()(_Args&&... __args) const volatile { return this->__call<_Result>( std::forward_as_tuple(std::forward<_Args>(__args)...), _Bound_indexes()); } }; # 764 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Signature> struct is_bind_expression<_Bind<_Signature> > : public true_type { }; template<typename _Signature> struct is_bind_expression<const _Bind<_Signature> > : public true_type { }; template<typename _Signature> struct is_bind_expression<volatile _Bind<_Signature> > : public true_type { }; template<typename _Signature> struct is_bind_expression<const volatile _Bind<_Signature>> : public true_type { }; template<typename _Result, typename _Signature> struct is_bind_expression<_Bind_result<_Result, _Signature>> : public true_type { }; template<typename _Result, typename _Signature> struct is_bind_expression<const _Bind_result<_Result, _Signature>> : public true_type { }; template<typename _Result, typename _Signature> struct is_bind_expression<volatile _Bind_result<_Result, _Signature>> : public true_type { }; template<typename _Result, typename _Signature> struct is_bind_expression<const volatile _Bind_result<_Result, _Signature>> : public true_type { }; template<typename _Func, typename... _BoundArgs> struct _Bind_check_arity { }; template<typename _Ret, typename... _Args, typename... _BoundArgs> struct _Bind_check_arity<_Ret (*)(_Args...), _BoundArgs...> { static_assert(sizeof...(_BoundArgs) == sizeof...(_Args), "Wrong number of arguments for function"); }; template<typename _Ret, typename... _Args, typename... _BoundArgs> struct _Bind_check_arity<_Ret (*)(_Args......), _BoundArgs...> { static_assert(sizeof...(_BoundArgs) >= sizeof...(_Args), "Wrong number of arguments for function"); }; template<typename _Tp, typename _Class, typename... _BoundArgs> struct _Bind_check_arity<_Tp _Class::*, _BoundArgs...> { using _Arity = typename _Mem_fn<_Tp _Class::*>::_Arity; using _Varargs = typename _Mem_fn<_Tp _Class::*>::_Varargs; static_assert(_Varargs::value ? sizeof...(_BoundArgs) >= _Arity::value + 1 : sizeof...(_BoundArgs) == _Arity::value + 1, "Wrong number of arguments for pointer-to-member"); }; template<typename _Tp, typename _Tp2 = typename decay<_Tp>::type> using __is_socketlike = __or_<is_integral<_Tp2>, is_enum<_Tp2>>; template<bool _SocketLike, typename _Func, typename... _BoundArgs> struct _Bind_helper : _Bind_check_arity<typename decay<_Func>::type, _BoundArgs...> { typedef typename decay<_Func>::type __func_type; typedef _Bind<__func_type(typename decay<_BoundArgs>::type...)> type; }; template<typename _Func, typename... _BoundArgs> struct _Bind_helper<true, _Func, _BoundArgs...> { }; template<typename _Func, typename... _BoundArgs> inline typename _Bind_helper<__is_socketlike<_Func>::value, _Func, _BoundArgs...>::type bind(_Func&& __f, _BoundArgs&&... __args) { typedef _Bind_helper<false, _Func, _BoundArgs...> __helper_type; return typename __helper_type::type(std::forward<_Func>(__f), std::forward<_BoundArgs>(__args)...); } template<typename _Result, typename _Func, typename... _BoundArgs> struct _Bindres_helper : _Bind_check_arity<typename decay<_Func>::type, _BoundArgs...> { typedef typename decay<_Func>::type __functor_type; typedef _Bind_result<_Result, __functor_type(typename decay<_BoundArgs>::type...)> type; }; template<typename _Result, typename _Func, typename... _BoundArgs> inline typename _Bindres_helper<_Result, _Func, _BoundArgs...>::type bind(_Func&& __f, _BoundArgs&&... __args) { typedef _Bindres_helper<_Result, _Func, _BoundArgs...> __helper_type; return typename __helper_type::type(std::forward<_Func>(__f), std::forward<_BoundArgs>(__args)...); } # 1084 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Fn> class _Not_fn { template<typename _Fn2, typename... _Args> using __inv_res_t = typename __invoke_result<_Fn2, _Args...>::type; template<typename _Tp> static decltype(!std::declval<_Tp>()) _S_not() noexcept(noexcept(!std::declval<_Tp>())); public: template<typename _Fn2> constexpr _Not_fn(_Fn2&& __fn, int) : _M_fn(std::forward<_Fn2>(__fn)) { } _Not_fn(const _Not_fn& __fn) = default; _Not_fn(_Not_fn&& __fn) = default; ~_Not_fn() = default; # 1118 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename... _Args> decltype(_S_not<__inv_res_t<_Fn &, _Args...>>()) operator()(_Args&&... __args) & noexcept(__is_nothrow_invocable<_Fn &, _Args...>::value && noexcept(_S_not<__inv_res_t<_Fn &, _Args...>>())) { return !std::__invoke(std::forward< _Fn & >(_M_fn), std::forward<_Args>(__args)...); } template<typename... _Args> decltype(_S_not<__inv_res_t<_Fn const &, _Args...>>()) operator()(_Args&&... __args) const & noexcept(__is_nothrow_invocable<_Fn const &, _Args...>::value && noexcept(_S_not<__inv_res_t<_Fn const &, _Args...>>())) { return !std::__invoke(std::forward< _Fn const & >(_M_fn), std::forward<_Args>(__args)...); } template<typename... _Args> decltype(_S_not<__inv_res_t<_Fn &&, _Args...>>()) operator()(_Args&&... __args) && noexcept(__is_nothrow_invocable<_Fn &&, _Args...>::value && noexcept(_S_not<__inv_res_t<_Fn &&, _Args...>>())) { return !std::__invoke(std::forward< _Fn && >(_M_fn), std::forward<_Args>(__args)...); } template<typename... _Args> decltype(_S_not<__inv_res_t<_Fn const &&, _Args...>>()) operator()(_Args&&... __args) const && noexcept(__is_nothrow_invocable<_Fn const &&, _Args...>::value && noexcept(_S_not<__inv_res_t<_Fn const &&, _Args...>>())) { return !std::__invoke(std::forward< _Fn const && >(_M_fn), std::forward<_Args>(__args)...); } private: _Fn _M_fn; }; template<typename _Tp, typename _Pred> struct __is_byte_like : false_type { }; template<typename _Tp> struct __is_byte_like<_Tp, equal_to<_Tp>> : __bool_constant<sizeof(_Tp) == 1 && is_integral<_Tp>::value> { }; template<typename _Tp> struct __is_byte_like<_Tp, equal_to<void>> : __bool_constant<sizeof(_Tp) == 1 && is_integral<_Tp>::value> { }; enum class byte : unsigned char; template<> struct __is_byte_like<byte, equal_to<byte>> : true_type { }; template<> struct __is_byte_like<byte, equal_to<void>> : true_type { }; # 1165 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/functional" 3 template<typename _Fn> inline auto not_fn(_Fn&& __fn) noexcept(std::is_nothrow_constructible<std::decay_t<_Fn>, _Fn&&>::value) { return _Not_fn<std::decay_t<_Fn>>{std::forward<_Fn>(__fn), 0}; } template<typename _ForwardIterator1, typename _BinaryPredicate = equal_to<>> class default_searcher { public: default_searcher(_ForwardIterator1 __pat_first, _ForwardIterator1 __pat_last, _BinaryPredicate __pred = _BinaryPredicate()) : _M_m(__pat_first, __pat_last, std::move(__pred)) { } template<typename _ForwardIterator2> pair<_ForwardIterator2, _ForwardIterator2> operator()(_ForwardIterator2 __first, _ForwardIterator2 __last) const { _ForwardIterator2 __first_ret = std::search(__first, __last, std::get<0>(_M_m), std::get<1>(_M_m), std::get<2>(_M_m)); auto __ret = std::make_pair(__first_ret, __first_ret); if (__ret.first != __last) std::advance(__ret.second, std::distance(std::get<0>(_M_m), std::get<1>(_M_m))); return __ret; } private: tuple<_ForwardIterator1, _ForwardIterator1, _BinaryPredicate> _M_m; }; template<typename _Key, typename _Tp, typename _Hash, typename _Pred> struct __boyer_moore_map_base { template<typename _RAIter> __boyer_moore_map_base(_RAIter __pat, size_t __patlen, _Hash&& __hf, _Pred&& __pred) : _M_bad_char{ __patlen, std::move(__hf), std::move(__pred) } { if (__patlen > 0) for (__diff_type __i = 0; __i < __patlen - 1; ++__i) _M_bad_char[__pat[__i]] = __patlen - 1 - __i; } using __diff_type = _Tp; __diff_type _M_lookup(_Key __key, __diff_type __not_found) const { auto __iter = _M_bad_char.find(__key); if (__iter == _M_bad_char.end()) return __not_found; return __iter->second; } _Pred _M_pred() const { return _M_bad_char.key_eq(); } std::unordered_map<_Key, _Tp, _Hash, _Pred> _M_bad_char; }; template<typename _Tp, size_t _Len, typename _Pred> struct __boyer_moore_array_base { template<typename _RAIter, typename _Unused> __boyer_moore_array_base(_RAIter __pat, size_t __patlen, _Unused&&, _Pred&& __pred) : _M_bad_char{ array<_Tp, _Len>{}, std::move(__pred) } { std::get<0>(_M_bad_char).fill(__patlen); if (__patlen > 0) for (__diff_type __i = 0; __i < __patlen - 1; ++__i) { auto __ch = __pat[__i]; using _UCh = make_unsigned_t<decltype(__ch)>; auto __uch = static_cast<_UCh>(__ch); std::get<0>(_M_bad_char)[__uch] = __patlen - 1 - __i; } } using __diff_type = _Tp; template<typename _Key> __diff_type _M_lookup(_Key __key, __diff_type __not_found) const { auto __ukey = static_cast<make_unsigned_t<_Key>>(__key); if (__ukey >= _Len) return __not_found; return std::get<0>(_M_bad_char)[__ukey]; } const _Pred& _M_pred() const { return std::get<1>(_M_bad_char); } tuple<array<_Tp, _Len>, _Pred> _M_bad_char; }; template<typename _RAIter, typename _Hash, typename _Pred, typename _Val = typename iterator_traits<_RAIter>::value_type, typename _Diff = typename iterator_traits<_RAIter>::difference_type> using __boyer_moore_base_t = __conditional_t<__is_byte_like<_Val, _Pred>::value, __boyer_moore_array_base<_Diff, 256, _Pred>, __boyer_moore_map_base<_Val, _Diff, _Hash, _Pred>>; template<typename _RAIter, typename _Hash = hash<typename iterator_traits<_RAIter>::value_type>, typename _BinaryPredicate = equal_to<>> class boyer_moore_searcher : __boyer_moore_base_t<_RAIter, _Hash, _BinaryPredicate> { using _Base = __boyer_moore_base_t<_RAIter, _Hash, _BinaryPredicate>; using typename _Base::__diff_type; public: boyer_moore_searcher(_RAIter __pat_first, _RAIter __pat_last, _Hash __hf = _Hash(), _BinaryPredicate __pred = _BinaryPredicate()); template<typename _RandomAccessIterator2> pair<_RandomAccessIterator2, _RandomAccessIterator2> operator()(_RandomAccessIterator2 __first, _RandomAccessIterator2 __last) const; private: bool _M_is_prefix(_RAIter __word, __diff_type __len, __diff_type __pos) { const auto& __pred = this->_M_pred(); __diff_type __suffixlen = __len - __pos; for (__diff_type __i = 0; __i < __suffixlen; ++__i) if (!__pred(__word[__i], __word[__pos + __i])) return false; return true; } __diff_type _M_suffix_length(_RAIter __word, __diff_type __len, __diff_type __pos) { const auto& __pred = this->_M_pred(); __diff_type __i = 0; while (__pred(__word[__pos - __i], __word[__len - 1 - __i]) && __i < __pos) { ++__i; } return __i; } template<typename _Tp> __diff_type _M_bad_char_shift(_Tp __c) const { return this->_M_lookup(__c, _M_pat_end - _M_pat); } _RAIter _M_pat; _RAIter _M_pat_end; std::vector<__diff_type> _M_good_suffix; }; template<typename _RAIter, typename _Hash = hash<typename iterator_traits<_RAIter>::value_type>, typename _BinaryPredicate = equal_to<>> class boyer_moore_horspool_searcher : __boyer_moore_base_t<_RAIter, _Hash, _BinaryPredicate> { using _Base = __boyer_moore_base_t<_RAIter, _Hash, _BinaryPredicate>; using typename _Base::__diff_type; public: boyer_moore_horspool_searcher(_RAIter __pat, _RAIter __pat_end, _Hash __hf = _Hash(), _BinaryPredicate __pred = _BinaryPredicate()) : _Base(__pat, __pat_end - __pat, std::move(__hf), std::move(__pred)), _M_pat(__pat), _M_pat_end(__pat_end) { } template<typename _RandomAccessIterator2> pair<_RandomAccessIterator2, _RandomAccessIterator2> operator()(_RandomAccessIterator2 __first, _RandomAccessIterator2 __last) const { const auto& __pred = this->_M_pred(); auto __patlen = _M_pat_end - _M_pat; if (__patlen == 0) return std::make_pair(__first, __first); auto __len = __last - __first; while (__len >= __patlen) { for (auto __scan = __patlen - 1; __pred(__first[__scan], _M_pat[__scan]); --__scan) if (__scan == 0) return std::make_pair(__first, __first + __patlen); auto __shift = _M_bad_char_shift(__first[__patlen - 1]); __len -= __shift; __first += __shift; } return std::make_pair(__last, __last); } private: template<typename _Tp> __diff_type _M_bad_char_shift(_Tp __c) const { return this->_M_lookup(__c, _M_pat_end - _M_pat); } _RAIter _M_pat; _RAIter _M_pat_end; }; template<typename _RAIter, typename _Hash, typename _BinaryPredicate> boyer_moore_searcher<_RAIter, _Hash, _BinaryPredicate>:: boyer_moore_searcher(_RAIter __pat, _RAIter __pat_end, _Hash __hf, _BinaryPredicate __pred) : _Base(__pat, __pat_end - __pat, std::move(__hf), std::move(__pred)), _M_pat(__pat), _M_pat_end(__pat_end), _M_good_suffix(__pat_end - __pat) { auto __patlen = __pat_end - __pat; if (__patlen == 0) return; __diff_type __last_prefix = __patlen - 1; for (__diff_type __p = __patlen - 1; __p >= 0; --__p) { if (_M_is_prefix(__pat, __patlen, __p + 1)) __last_prefix = __p + 1; _M_good_suffix[__p] = __last_prefix + (__patlen - 1 - __p); } for (__diff_type __p = 0; __p < __patlen - 1; ++__p) { auto __slen = _M_suffix_length(__pat, __patlen, __p); auto __pos = __patlen - 1 - __slen; if (!__pred(__pat[__p - __slen], __pat[__pos])) _M_good_suffix[__pos] = __patlen - 1 - __p + __slen; } } template<typename _RAIter, typename _Hash, typename _BinaryPredicate> template<typename _RandomAccessIterator2> pair<_RandomAccessIterator2, _RandomAccessIterator2> boyer_moore_searcher<_RAIter, _Hash, _BinaryPredicate>:: operator()(_RandomAccessIterator2 __first, _RandomAccessIterator2 __last) const { auto __patlen = _M_pat_end - _M_pat; if (__patlen == 0) return std::make_pair(__first, __first); const auto& __pred = this->_M_pred(); __diff_type __i = __patlen - 1; auto __stringlen = __last - __first; while (__i < __stringlen) { __diff_type __j = __patlen - 1; while (__j >= 0 && __pred(__first[__i], _M_pat[__j])) { --__i; --__j; } if (__j < 0) { const auto __match = __first + __i + 1; return std::make_pair(__match, __match + __patlen); } __i += std::max(_M_bad_char_shift(__first[__i]), _M_good_suffix[__j]); } return std::make_pair(__last, __last); } } # 77 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 1 3 # 34 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 # 54 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 71 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 template<typename _Tp> class optional; struct nullopt_t { enum class _Construct { _Token }; explicit constexpr nullopt_t(_Construct) noexcept { } }; inline constexpr nullopt_t nullopt { nullopt_t::_Construct::_Token }; template<typename _Fn> struct _Optional_func { _Fn& _M_f; }; class bad_optional_access : public exception { public: bad_optional_access() = default; virtual ~bad_optional_access() = default; const char* what() const noexcept override { return "bad optional access"; } }; [[__noreturn__]] inline void __throw_bad_optional_access() { (throw (bad_optional_access())); } template <typename _Tp> struct _Optional_payload_base { using _Stored_type = remove_const_t<_Tp>; _Optional_payload_base() = default; ~_Optional_payload_base() = default; template<typename... _Args> constexpr _Optional_payload_base(in_place_t __tag, _Args&&... __args) : _M_payload(__tag, std::forward<_Args>(__args)...), _M_engaged(true) { } template<typename _Up, typename... _Args> constexpr _Optional_payload_base(std::initializer_list<_Up> __il, _Args&&... __args) : _M_payload(__il, std::forward<_Args>(__args)...), _M_engaged(true) { } constexpr _Optional_payload_base(bool , const _Optional_payload_base& __other) { if (__other._M_engaged) this->_M_construct(__other._M_get()); } constexpr _Optional_payload_base(bool , _Optional_payload_base&& __other) { if (__other._M_engaged) this->_M_construct(std::move(__other._M_get())); } _Optional_payload_base(const _Optional_payload_base&) = default; _Optional_payload_base(_Optional_payload_base&&) = default; _Optional_payload_base& operator=(const _Optional_payload_base&) = default; _Optional_payload_base& operator=(_Optional_payload_base&&) = default; constexpr void _M_copy_assign(const _Optional_payload_base& __other) { if (this->_M_engaged && __other._M_engaged) this->_M_get() = __other._M_get(); else { if (__other._M_engaged) this->_M_construct(__other._M_get()); else this->_M_reset(); } } constexpr void _M_move_assign(_Optional_payload_base&& __other) noexcept(__and_v<is_nothrow_move_constructible<_Tp>, is_nothrow_move_assignable<_Tp>>) { if (this->_M_engaged && __other._M_engaged) this->_M_get() = std::move(__other._M_get()); else { if (__other._M_engaged) this->_M_construct(std::move(__other._M_get())); else this->_M_reset(); } } struct _Empty_byte { }; template<typename _Up, bool = is_trivially_destructible_v<_Up>> union _Storage { constexpr _Storage() noexcept : _M_empty() { } template<typename... _Args> constexpr _Storage(in_place_t, _Args&&... __args) : _M_value(std::forward<_Args>(__args)...) { } template<typename _Vp, typename... _Args> constexpr _Storage(std::initializer_list<_Vp> __il, _Args&&... __args) : _M_value(__il, std::forward<_Args>(__args)...) { } # 232 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 _Empty_byte _M_empty; _Up _M_value; }; template<typename _Up> union _Storage<_Up, false> { constexpr _Storage() noexcept : _M_empty() { } template<typename... _Args> constexpr _Storage(in_place_t, _Args&&... __args) : _M_value(std::forward<_Args>(__args)...) { } template<typename _Vp, typename... _Args> constexpr _Storage(std::initializer_list<_Vp> __il, _Args&&... __args) : _M_value(__il, std::forward<_Args>(__args)...) { } # 263 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 ~_Storage() { } _Empty_byte _M_empty; _Up _M_value; }; _Storage<_Stored_type> _M_payload; bool _M_engaged = false; template<typename... _Args> constexpr void _M_construct(_Args&&... __args) noexcept(is_nothrow_constructible_v<_Stored_type, _Args...>) { std::_Construct(std::__addressof(this->_M_payload._M_value), std::forward<_Args>(__args)...); this->_M_engaged = true; } constexpr void _M_destroy() noexcept { _M_engaged = false; _M_payload._M_value.~_Stored_type(); } # 305 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 constexpr _Tp& _M_get() noexcept { return this->_M_payload._M_value; } constexpr const _Tp& _M_get() const noexcept { return this->_M_payload._M_value; } constexpr void _M_reset() noexcept { if (this->_M_engaged) _M_destroy(); else this->_M_engaged = false; } }; template <typename _Tp, bool = is_trivially_destructible_v<_Tp>, bool = is_trivially_copy_assignable_v<_Tp> && is_trivially_copy_constructible_v<_Tp>, bool = is_trivially_move_assignable_v<_Tp> && is_trivially_move_constructible_v<_Tp>> struct _Optional_payload; template <typename _Tp> struct _Optional_payload<_Tp, true, true, true> : _Optional_payload_base<_Tp> { using _Optional_payload_base<_Tp>::_Optional_payload_base; _Optional_payload() = default; }; template <typename _Tp> struct _Optional_payload<_Tp, true, false, true> : _Optional_payload_base<_Tp> { using _Optional_payload_base<_Tp>::_Optional_payload_base; _Optional_payload() = default; ~_Optional_payload() = default; _Optional_payload(const _Optional_payload&) = default; _Optional_payload(_Optional_payload&&) = default; _Optional_payload& operator=(_Optional_payload&&) = default; constexpr _Optional_payload& operator=(const _Optional_payload& __other) { this->_M_copy_assign(__other); return *this; } }; template <typename _Tp> struct _Optional_payload<_Tp, true, true, false> : _Optional_payload_base<_Tp> { using _Optional_payload_base<_Tp>::_Optional_payload_base; _Optional_payload() = default; ~_Optional_payload() = default; _Optional_payload(const _Optional_payload&) = default; _Optional_payload(_Optional_payload&&) = default; _Optional_payload& operator=(const _Optional_payload&) = default; constexpr _Optional_payload& operator=(_Optional_payload&& __other) noexcept(__and_v<is_nothrow_move_constructible<_Tp>, is_nothrow_move_assignable<_Tp>>) { this->_M_move_assign(std::move(__other)); return *this; } }; template <typename _Tp> struct _Optional_payload<_Tp, true, false, false> : _Optional_payload_base<_Tp> { using _Optional_payload_base<_Tp>::_Optional_payload_base; _Optional_payload() = default; ~_Optional_payload() = default; _Optional_payload(const _Optional_payload&) = default; _Optional_payload(_Optional_payload&&) = default; constexpr _Optional_payload& operator=(const _Optional_payload& __other) { this->_M_copy_assign(__other); return *this; } constexpr _Optional_payload& operator=(_Optional_payload&& __other) noexcept(__and_v<is_nothrow_move_constructible<_Tp>, is_nothrow_move_assignable<_Tp>>) { this->_M_move_assign(std::move(__other)); return *this; } }; template <typename _Tp, bool _Copy, bool _Move> struct _Optional_payload<_Tp, false, _Copy, _Move> : _Optional_payload<_Tp, true, false, false> { using _Optional_payload<_Tp, true, false, false>::_Optional_payload; _Optional_payload() = default; _Optional_payload(const _Optional_payload&) = default; _Optional_payload(_Optional_payload&&) = default; _Optional_payload& operator=(const _Optional_payload&) = default; _Optional_payload& operator=(_Optional_payload&&) = default; ~_Optional_payload() { this->_M_reset(); } }; template<typename _Tp, typename _Dp> class _Optional_base_impl { protected: using _Stored_type = remove_const_t<_Tp>; template<typename... _Args> constexpr void _M_construct(_Args&&... __args) noexcept(is_nothrow_constructible_v<_Stored_type, _Args...>) { static_cast<_Dp*>(this)->_M_payload._M_construct( std::forward<_Args>(__args)...); } constexpr void _M_destruct() noexcept { static_cast<_Dp*>(this)->_M_payload._M_destroy(); } constexpr void _M_reset() noexcept { static_cast<_Dp*>(this)->_M_payload._M_reset(); } constexpr bool _M_is_engaged() const noexcept { return static_cast<const _Dp*>(this)->_M_payload._M_engaged; } constexpr _Tp& _M_get() noexcept { do { if (std::__is_constant_evaluated() && !bool(this->_M_is_engaged())) __builtin_unreachable(); } while (false); return static_cast<_Dp*>(this)->_M_payload._M_get(); } constexpr const _Tp& _M_get() const noexcept { do { if (std::__is_constant_evaluated() && !bool(this->_M_is_engaged())) __builtin_unreachable(); } while (false); return static_cast<const _Dp*>(this)->_M_payload._M_get(); } }; # 509 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 template<typename _Tp, bool = is_trivially_copy_constructible_v<_Tp>, bool = is_trivially_move_constructible_v<_Tp>> struct _Optional_base : _Optional_base_impl<_Tp, _Optional_base<_Tp>> { constexpr _Optional_base() = default; template<typename... _Args, enable_if_t<is_constructible_v<_Tp, _Args...>, bool> = false> constexpr explicit _Optional_base(in_place_t, _Args&&... __args) : _M_payload(in_place, std::forward<_Args>(__args)...) { } template<typename _Up, typename... _Args, enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>, bool> = false> constexpr explicit _Optional_base(in_place_t, initializer_list<_Up> __il, _Args&&... __args) : _M_payload(in_place, __il, std::forward<_Args>(__args)...) { } constexpr _Optional_base(const _Optional_base& __other) : _M_payload(__other._M_payload._M_engaged, __other._M_payload) { } constexpr _Optional_base(_Optional_base&& __other) noexcept(is_nothrow_move_constructible_v<_Tp>) : _M_payload(__other._M_payload._M_engaged, std::move(__other._M_payload)) { } _Optional_base& operator=(const _Optional_base&) = default; _Optional_base& operator=(_Optional_base&&) = default; _Optional_payload<_Tp> _M_payload; }; template<typename _Tp> struct _Optional_base<_Tp, false, true> : _Optional_base_impl<_Tp, _Optional_base<_Tp>> { constexpr _Optional_base() = default; template<typename... _Args, enable_if_t<is_constructible_v<_Tp, _Args...>, bool> = false> constexpr explicit _Optional_base(in_place_t, _Args&&... __args) : _M_payload(in_place, std::forward<_Args>(__args)...) { } template<typename _Up, typename... _Args, enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>, bool> = false> constexpr explicit _Optional_base(in_place_t, initializer_list<_Up> __il, _Args... __args) : _M_payload(in_place, __il, std::forward<_Args>(__args)...) { } constexpr _Optional_base(const _Optional_base& __other) : _M_payload(__other._M_payload._M_engaged, __other._M_payload) { } constexpr _Optional_base(_Optional_base&& __other) = default; _Optional_base& operator=(const _Optional_base&) = default; _Optional_base& operator=(_Optional_base&&) = default; _Optional_payload<_Tp> _M_payload; }; template<typename _Tp> struct _Optional_base<_Tp, true, false> : _Optional_base_impl<_Tp, _Optional_base<_Tp>> { constexpr _Optional_base() = default; template<typename... _Args, enable_if_t<is_constructible_v<_Tp, _Args...>, bool> = false> constexpr explicit _Optional_base(in_place_t, _Args&&... __args) : _M_payload(in_place, std::forward<_Args>(__args)...) { } template<typename _Up, typename... _Args, enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>, bool> = false> constexpr explicit _Optional_base(in_place_t, initializer_list<_Up> __il, _Args&&... __args) : _M_payload(in_place, __il, std::forward<_Args>(__args)...) { } constexpr _Optional_base(const _Optional_base& __other) = default; constexpr _Optional_base(_Optional_base&& __other) noexcept(is_nothrow_move_constructible_v<_Tp>) : _M_payload(__other._M_payload._M_engaged, std::move(__other._M_payload)) { } _Optional_base& operator=(const _Optional_base&) = default; _Optional_base& operator=(_Optional_base&&) = default; _Optional_payload<_Tp> _M_payload; }; template<typename _Tp> struct _Optional_base<_Tp, true, true> : _Optional_base_impl<_Tp, _Optional_base<_Tp>> { constexpr _Optional_base() = default; template<typename... _Args, enable_if_t<is_constructible_v<_Tp, _Args...>, bool> = false> constexpr explicit _Optional_base(in_place_t, _Args&&... __args) : _M_payload(in_place, std::forward<_Args>(__args)...) { } template<typename _Up, typename... _Args, enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>, bool> = false> constexpr explicit _Optional_base(in_place_t, initializer_list<_Up> __il, _Args&&... __args) : _M_payload(in_place, __il, std::forward<_Args>(__args)...) { } constexpr _Optional_base(const _Optional_base& __other) = default; constexpr _Optional_base(_Optional_base&& __other) = default; _Optional_base& operator=(const _Optional_base&) = default; _Optional_base& operator=(_Optional_base&&) = default; _Optional_payload<_Tp> _M_payload; }; template<typename _Tp> class optional; template<typename _Tp> inline constexpr bool __is_optional_v = false; template<typename _Tp> inline constexpr bool __is_optional_v<optional<_Tp>> = true; template<typename _Tp, typename _Up> using __converts_from_optional = __or_<is_constructible<_Tp, const optional<_Up>&>, is_constructible<_Tp, optional<_Up>&>, is_constructible<_Tp, const optional<_Up>&&>, is_constructible<_Tp, optional<_Up>&&>, is_convertible<const optional<_Up>&, _Tp>, is_convertible<optional<_Up>&, _Tp>, is_convertible<const optional<_Up>&&, _Tp>, is_convertible<optional<_Up>&&, _Tp>>; template<typename _Tp, typename _Up> using __assigns_from_optional = __or_<is_assignable<_Tp&, const optional<_Up>&>, is_assignable<_Tp&, optional<_Up>&>, is_assignable<_Tp&, const optional<_Up>&&>, is_assignable<_Tp&, optional<_Up>&&>>; template<typename _Tp> class optional : private _Optional_base<_Tp>, private _Enable_copy_move< is_copy_constructible_v<_Tp>, __and_v<is_copy_constructible<_Tp>, is_copy_assignable<_Tp>>, is_move_constructible_v<_Tp>, __and_v<is_move_constructible<_Tp>, is_move_assignable<_Tp>>, optional<_Tp>> { static_assert(!is_same_v<remove_cv_t<_Tp>, nullopt_t>); static_assert(!is_same_v<remove_cv_t<_Tp>, in_place_t>); static_assert(is_object_v<_Tp> && !is_array_v<_Tp>); private: using _Base = _Optional_base<_Tp>; template<typename _Up> using __not_self = __not_<is_same<optional, __remove_cvref_t<_Up>>>; template<typename _Up> using __not_tag = __not_<is_same<in_place_t, __remove_cvref_t<_Up>>>; template<typename... _Cond> using _Requires = enable_if_t<__and_v<_Cond...>, bool>; public: using value_type = _Tp; constexpr optional() noexcept { } constexpr optional(nullopt_t) noexcept { } template<typename _Up = _Tp, _Requires<__not_self<_Up>, __not_tag<_Up>, is_constructible<_Tp, _Up>, is_convertible<_Up, _Tp>> = true> constexpr optional(_Up&& __t) noexcept(is_nothrow_constructible_v<_Tp, _Up>) : _Base(std::in_place, std::forward<_Up>(__t)) { } template<typename _Up = _Tp, _Requires<__not_self<_Up>, __not_tag<_Up>, is_constructible<_Tp, _Up>, __not_<is_convertible<_Up, _Tp>>> = false> explicit constexpr optional(_Up&& __t) noexcept(is_nothrow_constructible_v<_Tp, _Up>) : _Base(std::in_place, std::forward<_Up>(__t)) { } template<typename _Up, _Requires<__not_<is_same<_Tp, _Up>>, is_constructible<_Tp, const _Up&>, is_convertible<const _Up&, _Tp>, __not_<__converts_from_optional<_Tp, _Up>>> = true> constexpr optional(const optional<_Up>& __t) noexcept(is_nothrow_constructible_v<_Tp, const _Up&>) { if (__t) emplace(*__t); } template<typename _Up, _Requires<__not_<is_same<_Tp, _Up>>, is_constructible<_Tp, const _Up&>, __not_<is_convertible<const _Up&, _Tp>>, __not_<__converts_from_optional<_Tp, _Up>>> = false> explicit constexpr optional(const optional<_Up>& __t) noexcept(is_nothrow_constructible_v<_Tp, const _Up&>) { if (__t) emplace(*__t); } template<typename _Up, _Requires<__not_<is_same<_Tp, _Up>>, is_constructible<_Tp, _Up>, is_convertible<_Up, _Tp>, __not_<__converts_from_optional<_Tp, _Up>>> = true> constexpr optional(optional<_Up>&& __t) noexcept(is_nothrow_constructible_v<_Tp, _Up>) { if (__t) emplace(std::move(*__t)); } template<typename _Up, _Requires<__not_<is_same<_Tp, _Up>>, is_constructible<_Tp, _Up>, __not_<is_convertible<_Up, _Tp>>, __not_<__converts_from_optional<_Tp, _Up>>> = false> explicit constexpr optional(optional<_Up>&& __t) noexcept(is_nothrow_constructible_v<_Tp, _Up>) { if (__t) emplace(std::move(*__t)); } template<typename... _Args, _Requires<is_constructible<_Tp, _Args...>> = false> explicit constexpr optional(in_place_t, _Args&&... __args) noexcept(is_nothrow_constructible_v<_Tp, _Args...>) : _Base(std::in_place, std::forward<_Args>(__args)...) { } template<typename _Up, typename... _Args, _Requires<is_constructible<_Tp, initializer_list<_Up>&, _Args...>> = false> explicit constexpr optional(in_place_t, initializer_list<_Up> __il, _Args&&... __args) noexcept(is_nothrow_constructible_v<_Tp, initializer_list<_Up>&, _Args...>) : _Base(std::in_place, __il, std::forward<_Args>(__args)...) { } optional& operator=(nullopt_t) noexcept { this->_M_reset(); return *this; } template<typename _Up = _Tp> enable_if_t<__and_v<__not_self<_Up>, __not_<__and_<is_scalar<_Tp>, is_same<_Tp, decay_t<_Up>>>>, is_constructible<_Tp, _Up>, is_assignable<_Tp&, _Up>>, optional&> operator=(_Up&& __u) noexcept(__and_v<is_nothrow_constructible<_Tp, _Up>, is_nothrow_assignable<_Tp&, _Up>>) { if (this->_M_is_engaged()) this->_M_get() = std::forward<_Up>(__u); else this->_M_construct(std::forward<_Up>(__u)); return *this; } template<typename _Up> enable_if_t<__and_v<__not_<is_same<_Tp, _Up>>, is_constructible<_Tp, const _Up&>, is_assignable<_Tp&, const _Up&>, __not_<__converts_from_optional<_Tp, _Up>>, __not_<__assigns_from_optional<_Tp, _Up>>>, optional&> operator=(const optional<_Up>& __u) noexcept(__and_v<is_nothrow_constructible<_Tp, const _Up&>, is_nothrow_assignable<_Tp&, const _Up&>>) { if (__u) { if (this->_M_is_engaged()) this->_M_get() = *__u; else this->_M_construct(*__u); } else { this->_M_reset(); } return *this; } template<typename _Up> enable_if_t<__and_v<__not_<is_same<_Tp, _Up>>, is_constructible<_Tp, _Up>, is_assignable<_Tp&, _Up>, __not_<__converts_from_optional<_Tp, _Up>>, __not_<__assigns_from_optional<_Tp, _Up>>>, optional&> operator=(optional<_Up>&& __u) noexcept(__and_v<is_nothrow_constructible<_Tp, _Up>, is_nothrow_assignable<_Tp&, _Up>>) { if (__u) { if (this->_M_is_engaged()) this->_M_get() = std::move(*__u); else this->_M_construct(std::move(*__u)); } else { this->_M_reset(); } return *this; } template<typename... _Args> enable_if_t<is_constructible_v<_Tp, _Args...>, _Tp&> emplace(_Args&&... __args) noexcept(is_nothrow_constructible_v<_Tp, _Args...>) { this->_M_reset(); this->_M_construct(std::forward<_Args>(__args)...); return this->_M_get(); } template<typename _Up, typename... _Args> enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>, _Tp&> emplace(initializer_list<_Up> __il, _Args&&... __args) noexcept(is_nothrow_constructible_v<_Tp, initializer_list<_Up>&, _Args...>) { this->_M_reset(); this->_M_construct(__il, std::forward<_Args>(__args)...); return this->_M_get(); } void swap(optional& __other) noexcept(is_nothrow_move_constructible_v<_Tp> && is_nothrow_swappable_v<_Tp>) { using std::swap; if (this->_M_is_engaged() && __other._M_is_engaged()) swap(this->_M_get(), __other._M_get()); else if (this->_M_is_engaged()) { __other._M_construct(std::move(this->_M_get())); this->_M_destruct(); } else if (__other._M_is_engaged()) { this->_M_construct(std::move(__other._M_get())); __other._M_destruct(); } } constexpr const _Tp* operator->() const noexcept { return std::__addressof(this->_M_get()); } constexpr _Tp* operator->() noexcept { return std::__addressof(this->_M_get()); } constexpr const _Tp& operator*() const& noexcept { return this->_M_get(); } constexpr _Tp& operator*()& noexcept { return this->_M_get(); } constexpr _Tp&& operator*()&& noexcept { return std::move(this->_M_get()); } constexpr const _Tp&& operator*() const&& noexcept { return std::move(this->_M_get()); } constexpr explicit operator bool() const noexcept { return this->_M_is_engaged(); } constexpr bool has_value() const noexcept { return this->_M_is_engaged(); } constexpr const _Tp& value() const& { if (this->_M_is_engaged()) return this->_M_get(); __throw_bad_optional_access(); } constexpr _Tp& value()& { if (this->_M_is_engaged()) return this->_M_get(); __throw_bad_optional_access(); } constexpr _Tp&& value()&& { if (this->_M_is_engaged()) return std::move(this->_M_get()); __throw_bad_optional_access(); } constexpr const _Tp&& value() const&& { if (this->_M_is_engaged()) return std::move(this->_M_get()); __throw_bad_optional_access(); } template<typename _Up> constexpr _Tp value_or(_Up&& __u) const& { static_assert(is_copy_constructible_v<_Tp>); static_assert(is_convertible_v<_Up&&, _Tp>); if (this->_M_is_engaged()) return this->_M_get(); else return static_cast<_Tp>(std::forward<_Up>(__u)); } template<typename _Up> constexpr _Tp value_or(_Up&& __u) && { static_assert(is_move_constructible_v<_Tp>); static_assert(is_convertible_v<_Up&&, _Tp>); if (this->_M_is_engaged()) return std::move(this->_M_get()); else return static_cast<_Tp>(std::forward<_Up>(__u)); } # 1184 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 void reset() noexcept { this->_M_reset(); } private: # 1197 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 }; template<typename _Tp> using __optional_relop_t = enable_if_t<is_convertible<_Tp, bool>::value, bool>; template<typename _Tp, typename _Up> using __optional_eq_t = __optional_relop_t< decltype(std::declval<const _Tp&>() == std::declval<const _Up&>()) >; template<typename _Tp, typename _Up> using __optional_ne_t = __optional_relop_t< decltype(std::declval<const _Tp&>() != std::declval<const _Up&>()) >; template<typename _Tp, typename _Up> using __optional_lt_t = __optional_relop_t< decltype(std::declval<const _Tp&>() < std::declval<const _Up&>()) >; template<typename _Tp, typename _Up> using __optional_gt_t = __optional_relop_t< decltype(std::declval<const _Tp&>() > std::declval<const _Up&>()) >; template<typename _Tp, typename _Up> using __optional_le_t = __optional_relop_t< decltype(std::declval<const _Tp&>() <= std::declval<const _Up&>()) >; template<typename _Tp, typename _Up> using __optional_ge_t = __optional_relop_t< decltype(std::declval<const _Tp&>() >= std::declval<const _Up&>()) >; template<typename _Tp, typename _Up> constexpr auto operator==(const optional<_Tp>& __lhs, const optional<_Up>& __rhs) -> __optional_eq_t<_Tp, _Up> { return static_cast<bool>(__lhs) == static_cast<bool>(__rhs) && (!__lhs || *__lhs == *__rhs); } template<typename _Tp, typename _Up> constexpr auto operator!=(const optional<_Tp>& __lhs, const optional<_Up>& __rhs) -> __optional_ne_t<_Tp, _Up> { return static_cast<bool>(__lhs) != static_cast<bool>(__rhs) || (static_cast<bool>(__lhs) && *__lhs != *__rhs); } template<typename _Tp, typename _Up> constexpr auto operator<(const optional<_Tp>& __lhs, const optional<_Up>& __rhs) -> __optional_lt_t<_Tp, _Up> { return static_cast<bool>(__rhs) && (!__lhs || *__lhs < *__rhs); } template<typename _Tp, typename _Up> constexpr auto operator>(const optional<_Tp>& __lhs, const optional<_Up>& __rhs) -> __optional_gt_t<_Tp, _Up> { return static_cast<bool>(__lhs) && (!__rhs || *__lhs > *__rhs); } template<typename _Tp, typename _Up> constexpr auto operator<=(const optional<_Tp>& __lhs, const optional<_Up>& __rhs) -> __optional_le_t<_Tp, _Up> { return !__lhs || (static_cast<bool>(__rhs) && *__lhs <= *__rhs); } template<typename _Tp, typename _Up> constexpr auto operator>=(const optional<_Tp>& __lhs, const optional<_Up>& __rhs) -> __optional_ge_t<_Tp, _Up> { return !__rhs || (static_cast<bool>(__lhs) && *__lhs >= *__rhs); } # 1294 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 template<typename _Tp> constexpr bool operator==(const optional<_Tp>& __lhs, nullopt_t) noexcept { return !__lhs; } template<typename _Tp> constexpr bool operator==(nullopt_t, const optional<_Tp>& __rhs) noexcept { return !__rhs; } template<typename _Tp> constexpr bool operator!=(const optional<_Tp>& __lhs, nullopt_t) noexcept { return static_cast<bool>(__lhs); } template<typename _Tp> constexpr bool operator!=(nullopt_t, const optional<_Tp>& __rhs) noexcept { return static_cast<bool>(__rhs); } template<typename _Tp> constexpr bool operator<(const optional<_Tp>& , nullopt_t) noexcept { return false; } template<typename _Tp> constexpr bool operator<(nullopt_t, const optional<_Tp>& __rhs) noexcept { return static_cast<bool>(__rhs); } template<typename _Tp> constexpr bool operator>(const optional<_Tp>& __lhs, nullopt_t) noexcept { return static_cast<bool>(__lhs); } template<typename _Tp> constexpr bool operator>(nullopt_t, const optional<_Tp>& ) noexcept { return false; } template<typename _Tp> constexpr bool operator<=(const optional<_Tp>& __lhs, nullopt_t) noexcept { return !__lhs; } template<typename _Tp> constexpr bool operator<=(nullopt_t, const optional<_Tp>& ) noexcept { return true; } template<typename _Tp> constexpr bool operator>=(const optional<_Tp>& , nullopt_t) noexcept { return true; } template<typename _Tp> constexpr bool operator>=(nullopt_t, const optional<_Tp>& __rhs) noexcept { return !__rhs; } template<typename _Tp, typename _Up> constexpr auto operator==(const optional<_Tp>& __lhs, const _Up& __rhs) -> __optional_eq_t<_Tp, _Up> { return __lhs && *__lhs == __rhs; } template<typename _Tp, typename _Up> constexpr auto operator==(const _Up& __lhs, const optional<_Tp>& __rhs) -> __optional_eq_t<_Up, _Tp> { return __rhs && __lhs == *__rhs; } template<typename _Tp, typename _Up> constexpr auto operator!=(const optional<_Tp>& __lhs, const _Up& __rhs) -> __optional_ne_t<_Tp, _Up> { return !__lhs || *__lhs != __rhs; } template<typename _Tp, typename _Up> constexpr auto operator!=(const _Up& __lhs, const optional<_Tp>& __rhs) -> __optional_ne_t<_Up, _Tp> { return !__rhs || __lhs != *__rhs; } template<typename _Tp, typename _Up> constexpr auto operator<(const optional<_Tp>& __lhs, const _Up& __rhs) -> __optional_lt_t<_Tp, _Up> { return !__lhs || *__lhs < __rhs; } template<typename _Tp, typename _Up> constexpr auto operator<(const _Up& __lhs, const optional<_Tp>& __rhs) -> __optional_lt_t<_Up, _Tp> { return __rhs && __lhs < *__rhs; } template<typename _Tp, typename _Up> constexpr auto operator>(const optional<_Tp>& __lhs, const _Up& __rhs) -> __optional_gt_t<_Tp, _Up> { return __lhs && *__lhs > __rhs; } template<typename _Tp, typename _Up> constexpr auto operator>(const _Up& __lhs, const optional<_Tp>& __rhs) -> __optional_gt_t<_Up, _Tp> { return !__rhs || __lhs > *__rhs; } template<typename _Tp, typename _Up> constexpr auto operator<=(const optional<_Tp>& __lhs, const _Up& __rhs) -> __optional_le_t<_Tp, _Up> { return !__lhs || *__lhs <= __rhs; } template<typename _Tp, typename _Up> constexpr auto operator<=(const _Up& __lhs, const optional<_Tp>& __rhs) -> __optional_le_t<_Up, _Tp> { return __rhs && __lhs <= *__rhs; } template<typename _Tp, typename _Up> constexpr auto operator>=(const optional<_Tp>& __lhs, const _Up& __rhs) -> __optional_ge_t<_Tp, _Up> { return __lhs && *__lhs >= __rhs; } template<typename _Tp, typename _Up> constexpr auto operator>=(const _Up& __lhs, const optional<_Tp>& __rhs) -> __optional_ge_t<_Up, _Tp> { return !__rhs || __lhs >= *__rhs; } # 1447 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/optional" 3 template<typename _Tp> inline enable_if_t<is_move_constructible_v<_Tp> && is_swappable_v<_Tp>> swap(optional<_Tp>& __lhs, optional<_Tp>& __rhs) noexcept(noexcept(__lhs.swap(__rhs))) { __lhs.swap(__rhs); } template<typename _Tp> enable_if_t<!(is_move_constructible_v<_Tp> && is_swappable_v<_Tp>)> swap(optional<_Tp>&, optional<_Tp>&) = delete; template<typename _Tp> constexpr enable_if_t<is_constructible_v<decay_t<_Tp>, _Tp>, optional<decay_t<_Tp>>> make_optional(_Tp&& __t) noexcept(is_nothrow_constructible_v<optional<decay_t<_Tp>>, _Tp>) { return optional<decay_t<_Tp>>{ std::forward<_Tp>(__t) }; } template<typename _Tp, typename... _Args> constexpr enable_if_t<is_constructible_v<_Tp, _Args...>, optional<_Tp>> make_optional(_Args&&... __args) noexcept(is_nothrow_constructible_v<_Tp, _Args...>) { return optional<_Tp>{ in_place, std::forward<_Args>(__args)... }; } template<typename _Tp, typename _Up, typename... _Args> constexpr enable_if_t<is_constructible_v<_Tp, initializer_list<_Up>&, _Args...>, optional<_Tp>> make_optional(initializer_list<_Up> __il, _Args&&... __args) noexcept(is_nothrow_constructible_v<_Tp, initializer_list<_Up>&, _Args...>) { return optional<_Tp>{ in_place, __il, std::forward<_Args>(__args)... }; } template<typename _Tp, typename _Up = remove_const_t<_Tp>, bool = __poison_hash<_Up>::__enable_hash_call> struct __optional_hash_call_base { size_t operator()(const optional<_Tp>& __t) const noexcept(noexcept(hash<_Up>{}(*__t))) { constexpr size_t __magic_disengaged_hash = static_cast<size_t>(-3333); return __t ? hash<_Up>{}(*__t) : __magic_disengaged_hash; } }; template<typename _Tp, typename _Up> struct __optional_hash_call_base<_Tp, _Up, false> {}; template<typename _Tp> struct hash<optional<_Tp>> : private __poison_hash<remove_const_t<_Tp>>, public __optional_hash_call_base<_Tp> { using result_type [[__deprecated__]] = size_t; using argument_type [[__deprecated__]] = optional<_Tp>; }; template<typename _Tp> struct __is_fast_hash<hash<optional<_Tp>>> : __is_fast_hash<hash<_Tp>> { }; template <typename _Tp> optional(_Tp) -> optional<_Tp>; } # 79 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/utility" 1 3 # 59 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/utility" 3 # 68 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/utility" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_relops.h" 1 3 # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_relops.h" 3 namespace std __attribute__ ((__visibility__ ("default"))) { namespace rel_ops { # 86 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_relops.h" 3 template <class _Tp> inline bool operator!=(const _Tp& __x, const _Tp& __y) { return !(__x == __y); } # 99 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_relops.h" 3 template <class _Tp> inline bool operator>(const _Tp& __x, const _Tp& __y) { return __y < __x; } # 112 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_relops.h" 3 template <class _Tp> inline bool operator<=(const _Tp& __x, const _Tp& __y) { return !(__y < __x); } # 125 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/stl_relops.h" 3 template <class _Tp> inline bool operator>=(const _Tp& __x, const _Tp& __y) { return !(__x < __y); } } } # 69 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/utility" 2 3 # 82 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/utility" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 94 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/utility" 3 template <typename _Tp, typename _Up = _Tp> inline _Tp exchange(_Tp& __obj, _Up&& __new_val) noexcept(__and_<is_nothrow_move_constructible<_Tp>, is_nothrow_assignable<_Tp&, _Up>>::value) { return std::__exchange(__obj, std::forward<_Up>(__new_val)); } template<typename _Tp> [[nodiscard]] constexpr add_const_t<_Tp>& as_const(_Tp& __t) noexcept { return __t; } template<typename _Tp> void as_const(const _Tp&&) = delete; # 225 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/utility" 3 } # 80 "./cmdargs.hpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cinttypes" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cinttypes" 3 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdint" 1 3 # 33 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdint" 3 # 45 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdint" 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stdint.h" 1 3 # 56 "/usr/lib/llvm-19/lib/clang/19/include/stdint.h" 3 # 1 "/usr/include/stdint.h" 1 3 4 # 26 "/usr/include/stdint.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4 # 27 "/usr/include/stdint.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 30 "/usr/include/stdint.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/stdint-uintn.h" 1 3 4 # 24 "/usr/include/x86_64-linux-gnu/bits/stdint-uintn.h" 3 4 typedef __uint8_t uint8_t; typedef __uint16_t uint16_t; typedef __uint32_t uint32_t; typedef __uint64_t uint64_t; # 38 "/usr/include/stdint.h" 2 3 4 typedef __int_least8_t int_least8_t; typedef __int_least16_t int_least16_t; typedef __int_least32_t int_least32_t; typedef __int_least64_t int_least64_t; typedef __uint_least8_t uint_least8_t; typedef __uint_least16_t uint_least16_t; typedef __uint_least32_t uint_least32_t; typedef __uint_least64_t uint_least64_t; typedef signed char int_fast8_t; typedef long int int_fast16_t; typedef long int int_fast32_t; typedef long int int_fast64_t; # 71 "/usr/include/stdint.h" 3 4 typedef unsigned char uint_fast8_t; typedef unsigned long int uint_fast16_t; typedef unsigned long int uint_fast32_t; typedef unsigned long int uint_fast64_t; # 87 "/usr/include/stdint.h" 3 4 typedef long int intptr_t; typedef unsigned long int uintptr_t; # 101 "/usr/include/stdint.h" 3 4 typedef __intmax_t intmax_t; typedef __uintmax_t uintmax_t; # 57 "/usr/lib/llvm-19/lib/clang/19/include/stdint.h" 2 3 # 46 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdint" 2 3 namespace std { using ::int8_t; using ::int16_t; using ::int32_t; using ::int64_t; using ::int_fast8_t; using ::int_fast16_t; using ::int_fast32_t; using ::int_fast64_t; using ::int_least8_t; using ::int_least16_t; using ::int_least32_t; using ::int_least64_t; using ::intmax_t; using ::intptr_t; using ::uint8_t; using ::uint16_t; using ::uint32_t; using ::uint64_t; using ::uint_fast8_t; using ::uint_fast16_t; using ::uint_fast32_t; using ::uint_fast64_t; using ::uint_least8_t; using ::uint_least16_t; using ::uint_least32_t; using ::uint_least64_t; using ::uintmax_t; using ::uintptr_t; # 142 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cstdint" 3 } # 39 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cinttypes" 2 3 # 1 "/usr/lib/llvm-19/lib/clang/19/include/inttypes.h" 1 3 # 24 "/usr/lib/llvm-19/lib/clang/19/include/inttypes.h" 3 # 1 "/usr/include/inttypes.h" 1 3 4 # 327 "/usr/include/inttypes.h" 3 4 extern "C" { typedef struct { long int quot; long int rem; } imaxdiv_t; # 351 "/usr/include/inttypes.h" 3 4 extern intmax_t imaxabs (intmax_t __n) noexcept (true) __attribute__ ((__const__)); extern imaxdiv_t imaxdiv (intmax_t __numer, intmax_t __denom) noexcept (true) __attribute__ ((__const__)); extern intmax_t strtoimax (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true); extern uintmax_t strtoumax (const char *__restrict __nptr, char ** __restrict __endptr, int __base) noexcept (true); extern intmax_t wcstoimax (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true); extern uintmax_t wcstoumax (const wchar_t *__restrict __nptr, wchar_t ** __restrict __endptr, int __base) noexcept (true); extern intmax_t strtoimax (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoimax"); extern uintmax_t strtoumax (const char *__restrict __nptr, char **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_strtoumax"); extern intmax_t wcstoimax (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_wcstoimax"); extern uintmax_t wcstoumax (const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr, int __base) noexcept (true) __asm__ ("" "__isoc23_wcstoumax"); # 415 "/usr/include/inttypes.h" 3 4 } # 25 "/usr/lib/llvm-19/lib/clang/19/include/inttypes.h" 2 3 # 47 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cinttypes" 2 3 namespace std { using ::imaxdiv_t; using ::imaxabs; using ::imaxdiv; using ::strtoimax; using ::strtoumax; using ::wcstoimax; using ::wcstoumax; } # 82 "./cmdargs.hpp" 2 namespace cmdargs { namespace details { template<std::size_t...Idxs> constexpr auto substring_as_array(std::string_view str, std::index_sequence<Idxs...>) { return std::array{str[Idxs]...}; } template <typename T> constexpr auto type_name_array() noexcept { constexpr auto prefix = std::string_view{"[T = "}; constexpr auto suffix = std::string_view{"]"}; constexpr auto function = std::string_view{__PRETTY_FUNCTION__}; # 114 "./cmdargs.hpp" constexpr auto double_colon = std::string_view{"::"}; constexpr auto start = function.find(prefix) + prefix.size(); constexpr auto end = function.rfind(suffix); static_assert(start < end); constexpr auto name = function.substr(start, (end - start)); constexpr auto double_colon_pos = name.find(double_colon); if constexpr ( double_colon_pos != std::string_view::npos ) { constexpr auto name2 = name.substr(double_colon_pos + double_colon.size() ,end - (double_colon_pos + double_colon.size())); return substring_as_array(name2, std::make_index_sequence<name2.size()>{}); } else { return substring_as_array(name, std::make_index_sequence<name.size()>{}); } } template <typename T> struct type_name_holder { static inline constexpr auto value = type_name_array<T>(); }; template <typename T> constexpr auto type_name() noexcept -> std::string_view { if constexpr ( std::is_same_v<T, std::string> ) { return {"std::string"}; } else if ( std::is_same_v<T, std::string_view> ) { return {"std::string_view"}; } constexpr auto &value = type_name_holder<T>::value; return std::string_view{value.data(), value.size()}; } struct any_type { template<class T> constexpr operator T(); }; #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wmissing-field-initializers" template<class T, std::size_t... I> decltype(void(T{(I, std::declval<any_type>())...}), std::true_type{}) test_is_braces_constructible_n(std::index_sequence<I...>); #pragma clang diagnostic pop template <class, class...> std::false_type test_is_braces_constructible_n(...); template <class T, std::size_t N> using is_braces_constructible_n = decltype(test_is_braces_constructible_n<T>(std::make_index_sequence<N>{})); template<class T, std::size_t L = 0u, std::size_t R = sizeof(T) + 1u> constexpr std::size_t to_tuple_size_impl() { constexpr std::size_t M = (L + R) / 2u; return (M == 0) ? std::is_empty<T>{} ? 0u : throw "Unable to determine number of elements" : (L == M) ? M : is_braces_constructible_n<T, M>{} ? to_tuple_size_impl<T, M, R>() : to_tuple_size_impl<T, L, M>() ; } template<typename T> using to_tuple_size = std::integral_constant<std::size_t, to_tuple_size_impl<T>()-1>; template<typename T> auto to_tuple_impl(const T &, std::integral_constant<std::size_t, 0>) noexcept { return std::make_tuple(); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 1>) noexcept { const auto& [p0] = object; return std::make_tuple(p0); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 2>) noexcept { const auto& [p0, p1] = object; return std::make_tuple(p0, p1); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 3>) noexcept { const auto& [p0, p1, p2] = object; return std::make_tuple(p0, p1, p2); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 4>) noexcept { const auto& [p0, p1, p2, p3] = object; return std::make_tuple(p0, p1, p2, p3); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 5>) noexcept { const auto& [p0, p1, p2, p3, p4] = object; return std::make_tuple(p0, p1, p2, p3, p4); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 6>) noexcept { const auto& [p0, p1, p2, p3, p4, p5] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 7>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 8>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 9>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 10>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 11>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 12>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 13>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 14>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 15>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 16>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 17>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 18>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 19>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 20>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 21>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 22>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 23>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 24>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 25>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 26>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 27>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 28>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 29>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27, p28] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27, p28); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 30>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27, p28, p29] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27, p28, p29); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 31>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27, p28, p29, p30] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27, p28, p29, p30); } template<typename T> auto to_tuple_impl(const T &object, std::integral_constant<std::size_t, 32>) noexcept { const auto& [p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27, p28, p29, p30, p31] = object; return std::make_tuple(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18, p19, p20, p21, p22, p23, p24, p25, p26, p27, p28, p29, p30, p31); } template<typename T, std::size_t N> auto to_tuple_impl(const T &, std::integral_constant<std::size_t, N>) noexcept { static_assert(N < 33, "Please increase the number of placeholders"); } template< typename T ,typename = std::enable_if_t<std::is_class<T>::value> ,typename S = to_tuple_size<std::decay_t<T>> > auto to_tuple(const T &kw) noexcept { return to_tuple_impl(kw, S{}); } inline std::string_view ltrim(std::string_view s, std::string_view ws) noexcept { return s.substr(s.find_first_not_of(ws)); } inline std::string_view rtrim(std::string_view s, std::string_view ws) noexcept { return s.substr(0, s.find_last_not_of(ws) + 1); } inline std::string_view trim(std::string_view s, std::string_view ws = " \t\n\r") noexcept { auto res = ltrim(s, ws); res = rtrim(res, ws); return res; } template< template<typename, typename> typename Sequence ,typename T ,typename A > inline bool split(Sequence<T, A> &result, std::string_view str, char delim) { std::size_t start = 0; std::size_t found = str.find(delim); for ( ; found != std::string_view::npos; found = str.find(delim, start) ) { result.emplace_back(str.begin() + start, found - start); start = found + sizeof(delim); } if ( start != str.size() ) { result.emplace_back(str.begin() + start, str.length() - start); } return !result.empty(); } constexpr std::size_t ct_strlen(const char *s) noexcept { const char *p = s; for ( ; *p; ++p ) ; return static_cast<std::size_t>(p - s); } inline std::string cat_vector( const char *pref ,const std::vector<std::string_view> &names ,bool double_quoted = false) noexcept { std::string res; for ( auto it = names.begin(); it != names.end(); ++it ) { if ( double_quoted ) { res += "\""; } res += (pref ? pref : ""); res += (*it); if ( double_quoted ) { res += "\""; } if ( std::next(it) != names.end() ) { res += ", "; } } return res; } template<std::size_t N> constexpr auto ct_init_array(const char *s, char c0, char c1) noexcept { std::array<char, N> res{}; for ( auto i = 0u; *s; ++s, ++i ) { res[i] = *s; } res[1] = c0; res[2] = c1; return res; } template<typename T> typename std::enable_if_t<std::is_same<T, std::string>::value> from_string_impl(T *val, std::string_view str) noexcept { *val = str; } template<typename T> typename std::enable_if_t<std::is_same<T, std::string_view>::value> from_string_impl(T *val, std::string_view str) noexcept { *val = str; } template<typename T> typename std::enable_if_t<std::is_same<T, bool>::value> from_string_impl(T *val, std::string_view str) noexcept { *val = (str == "true" || str == "1"); } #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wformat-nonliteral" template<typename T> typename std::enable_if_t<std::is_integral_v<T> && !std::is_same_v<T, bool>> from_string_impl(T *val, std::string_view str) noexcept { constexpr const char *fmt = ( std::is_unsigned<T>::value ? (std::is_same<T, std::uint8_t>::value ? "% " "hhu" : std::is_same<T, std::uint16_t>::value ? "% " "hu" : std::is_same<T, std::uint32_t>::value ? "% " "u" : "% " "l" "u" ) : (std::is_same<T, std::int8_t>::value ? "% " "hhi" : std::is_same<T, std::int16_t>::value ? "% " "hi" : std::is_same<T, std::int32_t>::value ? "% " "i" : "% " "l" "i" ) ); constexpr auto fmt_len = ct_strlen(fmt) + 1u; const auto fmtbuf = ct_init_array<fmt_len>( fmt ,static_cast<char>('0' + (str.length() / 10)) ,static_cast<char>('0' + (str.length() % 10)) ); std::sscanf(str.data(), fmtbuf.data(), val); } template<typename T> typename std::enable_if_t<std::is_floating_point<T>::value> from_string_impl(T *val, std::string_view str) noexcept { constexpr const char *fmt = ( std::is_same<T, float>::value ? "% f" : "% lf" ); constexpr auto fmt_len = ct_strlen(fmt) + 1u; const auto fmtbuf = ct_init_array<fmt_len>( fmt ,static_cast<char>('0' + (str.length() / 10)) ,static_cast<char>('0' + (str.length() % 10)) ); std::sscanf(str.data(), fmtbuf.data(), val); } #pragma clang diagnostic pop template<typename T> typename std::enable_if_t<std::is_enum<T>::value> from_string_impl(T *val, std::string_view str) noexcept { typename std::underlying_type<T>::type tmp{}; from_string_impl(&tmp, str); *val = static_cast<T>(tmp); } template<typename T> typename std::enable_if_t<std::is_pointer<T>::value> from_string_impl(T *val, std::string_view ) noexcept { *val = nullptr; } template< template<typename, typename> typename Pred ,typename T ,typename ...Types > struct contains :std::disjunction<Pred<T, Types>...> {}; template< template<typename, typename> typename Pred ,typename T ,typename ...Types > struct contains<Pred, T, std::tuple<Types...>> :contains<Pred, T, Types...> {}; template< template<typename, typename> typename Pred ,typename Out ,typename In > struct filter; template< template<typename, typename> typename Pred ,typename... Out ,typename InCar ,typename... InCdr > struct filter<Pred, std::tuple<Out...>, std::tuple<InCar, InCdr...>> { using type = typename std::conditional< contains<Pred, InCar, Out...>::value ,filter<Pred, std::tuple<Out...>, std::tuple<InCdr...>> ,filter<Pred, std::tuple<Out..., InCar>, std::tuple<InCdr...>> >::type::type; }; template< template<typename, typename> typename Pred ,typename Out > struct filter<Pred, Out, std::tuple<>> { using type = Out; }; template< template<typename, typename> typename Pred ,typename T > using without_duplicates = typename filter<Pred, std::tuple<>, T>::type; template<typename F> using has_operator_call_t = decltype(&F::operator()); template<typename F, typename = void> struct is_callable: std::false_type {}; template<typename...> using void_t = void; template<typename F> struct is_callable< F ,void_t< has_operator_call_t< typename std::decay<F>::type > > >: std::true_type {}; template<typename F> struct callable_traits: callable_traits<decltype(&F::operator())> {}; template<typename R, typename Arg0> struct callable_traits<R(*)(Arg0)> { using signature = R(Arg0); using function = std::function<signature>; static constexpr std::size_t size = 1; }; template<typename R, typename Arg0, typename Arg1> struct callable_traits<R(*)(Arg0, Arg1)> { using signature = R(Arg0, Arg1); using function = std::function<signature>; static constexpr std::size_t size = 2; }; template<typename R, typename Arg0> struct callable_traits<R(&)(Arg0)> { using signature = R(Arg0); using function = std::function<signature>; static constexpr std::size_t size = 1; }; template<typename R, typename Arg0, typename Arg1> struct callable_traits<R(&)(Arg0, Arg1)> { using signature = R(Arg0, Arg1); using function = std::function<signature>; static constexpr std::size_t size = 2; }; template<typename Obj, typename R, typename Arg0> struct callable_traits<R(Obj::*)(Arg0) const> { using signature = R(Arg0); using function = std::function<signature>; static constexpr std::size_t size = 1; }; template<typename Obj, typename R, typename Arg0, typename Arg1> struct callable_traits<R(Obj::*)(Arg0, Arg1) const> { using signature = R(Arg0, Arg1); using function = std::function<signature>; static constexpr std::size_t size = 2; }; enum class e_relation_type { AND, OR, NOT }; inline const char* relation_str(e_relation_type r) noexcept { static const char *arr[] = { "AND" ,"OR" ,"NOT" ,"UNKNOWN" }; return arr[static_cast<unsigned>(r)]; } template<e_relation_type E, typename ...Types> struct relations_list { std::array<std::string_view, sizeof...(Types)> list; }; template<typename Unused, typename T> struct relation_pred_and: std::false_type {}; template<typename Unused, typename ...Types> struct relation_pred_and<Unused, relations_list<e_relation_type::AND, Types...>> :std::true_type {}; template<typename Unused, typename T> struct relation_pred_or: std::false_type {}; template<typename Unused, typename ...Types> struct relation_pred_or<Unused, relations_list<e_relation_type::OR, Types...>> :std::true_type {}; template<typename Unused, typename T> struct relation_pred_not: std::false_type {}; template<typename Unused, typename ...Types> struct relation_pred_not<Unused, relations_list<e_relation_type::NOT, Types...>> :std::true_type {}; template<typename T> struct is_relation_type :std::disjunction< relation_pred_and<char, T> ,relation_pred_or<char, T> ,relation_pred_not<char, T> > {}; template<typename ...Types> struct contains_and :contains<relation_pred_and, char, Types...> {}; template<typename ...Types> struct contains_or :contains<relation_pred_or, char, Types...> {}; template<typename ...Types> struct contains_not :contains<relation_pred_not, char, Types...> {}; template<class T> struct type_identity { using type = T; }; template< template<typename, typename> typename Pred ,typename ...Rest > struct get_relation_list; template< template<typename, typename> typename Pred ,typename T ,typename ...Rest > struct get_relation_list<Pred, T, Rest...> { using type = typename std::conditional< Pred<char, T>::value ,type_identity<T> ,get_relation_list<Pred, Rest...> >::type::type; }; template< template<typename, typename> typename Pred > struct get_relation_list<Pred> {}; template<typename T> struct default_t { T val; }; template<typename Unused, typename T> struct is_default_pred: std::false_type {}; template<typename Unused, typename T> struct is_default_pred<Unused, default_t<T>> :std::true_type {}; template<typename ...Types> struct contains_default :contains<is_default_pred, char, Types...> {}; struct optional_option_t {}; } template<typename ...Args> struct args_pack; template<typename ID, typename V> struct option final { using value_type = V; using optional_type = std::optional<value_type>; using validator_type = std::function<bool(std::string_view str)>; using converter_type = std::function<bool(value_type &dst, std::string_view str)>; private: template<typename ...Args> friend struct args_pack; const std::string_view m_type_name; const std::string_view m_description; const bool m_is_required; const bool m_uses_custom_validator; const validator_type m_validator; const bool m_uses_custom_converter; const converter_type m_converter; const std::vector<std::string_view> m_relation_and; const std::vector<std::string_view> m_relation_or; const std::vector<std::string_view> m_relation_not; const optional_type m_default_value; optional_type m_value; public: option& operator= (const option &) = delete; option& operator= (option &&) = delete; option(const option &) = default; option(option &&) = default; template<typename ...Args> option(const char *descr, std::tuple<Args...> as_tuple) :m_type_name{details::type_name<value_type>()} ,m_description{descr} ,m_is_required{!details::contains<std::is_same, details::optional_option_t, Args...>::value} ,m_uses_custom_validator{has_visitor<validator_type>(as_tuple)} ,m_validator{init_visitor<validator_type>(as_tuple)} ,m_uses_custom_converter{has_visitor<converter_type>(as_tuple)} ,m_converter{init_visitor<converter_type>(as_tuple)} ,m_relation_and{init_cond_list<details::e_relation_type::AND>(as_tuple)} ,m_relation_or{init_cond_list<details::e_relation_type::OR>(as_tuple)} ,m_relation_not{init_cond_list<details::e_relation_type::NOT>(as_tuple)} ,m_default_value{get_default_value(as_tuple)} ,m_value{} {} ~option() noexcept = default; template<typename U> option operator= (U &&r) const noexcept { option res{*this}; res.m_value = std::forward<U>(r); return res; } static constexpr std::string_view name() noexcept { constexpr auto n = details::type_name<ID>(); return n.substr(0, n.length()-(sizeof("_tag")-1)); } std::string_view type_name() const noexcept { return m_type_name; } std::string_view description() const noexcept { return m_description; } bool has_default() const noexcept { return m_default_value.has_value(); } const auto& get_default_value() const noexcept { return m_default_value.value(); } bool is_required() const noexcept { return m_is_required; } bool is_optional() const noexcept { return !is_required(); } bool is_set() const noexcept { return m_value.has_value(); } const auto& get_value() const noexcept { return m_value.value(); } void set_value(value_type v) { m_value = std::move(v); } bool is_bool() const noexcept { return std::is_same<value_type, bool>::value; } const auto& and_list() const noexcept { return m_relation_and; } const auto& or_list () const noexcept { return m_relation_or; } const auto& not_list() const noexcept { return m_relation_not; } bool uses_custom_validator() const noexcept { return m_uses_custom_validator; } bool validate(std::string_view str) const noexcept { return m_validator(str); } bool uses_custom_converter() const noexcept { return m_uses_custom_converter; } bool convert(std::string_view str) { value_type v{}; if ( m_converter(v, str) ) { m_value = std::move(v); return true; } return false; } std::ostream& dump(std::ostream &os) const { os << "name : " << name() << std::endl << "type : " << m_type_name << std::endl << "description : " << '"' << m_description << '"' << std::endl << "is required : " << (m_is_required ? "true" : "false") << std::endl << "value : " ; if ( m_value.has_value() ) { os << m_value.value(); } else { os << "<UNINITIALIZED>"; } os << std::endl << "custom validator: " << (uses_custom_validator() ? "true" : "false") << std::endl << "custom converter: " << (uses_custom_converter() ? "true" : "false") << std::endl << "relation AND: " << m_relation_and.size(); if ( m_relation_and.size() ) { os << " (" << details::cat_vector("--", m_relation_and) << ")" << std::endl; } else { os << std::endl; } os << "relation OR: " << m_relation_or.size(); if ( m_relation_or.size() ) { os << " (" << details::cat_vector("--", m_relation_or) << ")" << std::endl; } else { os << std::endl; } os << "relation NOT: " << m_relation_not.size(); if ( m_relation_not.size() ) { os << " (" << details::cat_vector("--", m_relation_not) << ")" << std::endl; } else { os << std::endl; } return os; } private: static bool default_converter(value_type &dst, std::string_view str) { details::from_string_impl(&dst, str); return true; } static bool default_validator(std::string_view ) { return true; } template<typename Req, typename ...Types> static constexpr bool has_visitor(const std::tuple<Types...> & ) noexcept { return details::contains<std::is_same, Req, Types...>::value; } template<typename Req, typename ...Types> static constexpr typename std::enable_if_t<std::is_same_v<Req, validator_type>, Req> init_visitor(std::tuple<Types...> &tuple) noexcept { if constexpr ( details::contains<std::is_same, Req, Types...>::value ) { return Req{std::move(std::get<Req>(tuple))}; } else { return Req{default_validator}; } } template<typename Req, typename ...Types> static constexpr typename std::enable_if_t<std::is_same_v<Req, converter_type>, Req> init_visitor(std::tuple<Types...> &tuple) noexcept { if constexpr ( details::contains<std::is_same, Req, Types...>::value ) { return Req{std::move(std::get<Req>(tuple))}; } else { return Req{default_converter}; } } template<details::e_relation_type Rel, typename ...Types> static std::vector<std::string_view> init_cond_list(const std::tuple<Types...> &tuple) noexcept { if constexpr ( Rel == details::e_relation_type::AND && details::contains_and<Types...>::value ) { using list_type = typename details::get_relation_list< details::relation_pred_and, Types...>::type; const auto &list = std::get<list_type>(tuple).list; if ( list.size() ) return {std::begin(list), std::end(list)}; } if constexpr ( Rel == details::e_relation_type::OR && details::contains_or<Types...>::value ) { using list_type = typename details::get_relation_list< details::relation_pred_or, Types...>::type; const auto &list = std::get<list_type>(tuple).list; if ( list.size() ) return {std::begin(list), std::end(list)}; } if constexpr ( Rel == details::e_relation_type::NOT && details::contains_not<Types...>::value ) { using list_type = typename details::get_relation_list< details::relation_pred_not, Types...>::type; const auto &list = std::get<list_type>(tuple).list; if ( list.size() ) return {std::begin(list), std::end(list)}; } return {}; } template<typename ...Types> static optional_type get_default_value(const std::tuple<Types...> &tuple) noexcept { if constexpr ( details::contains_default<Types...>::value ) { auto def = std::get<details::default_t<value_type>>(tuple); return {std::move(def.val)}; } return {}; } }; namespace details { using help_option_type = option<struct help_tag, bool>; using version_option_type = option<struct version_tag, std::string>; } namespace details { template< template<typename, typename> class Sequence ,typename T ,typename A > bool convert_as_sequence(Sequence<T, A> &dst, std::string_view str, char sep) { std::vector<std::string_view> vec; split(vec, str, sep); for ( const auto &it: vec) { T v{}; from_string_impl(&v, it); dst.emplace_back(std::move(v)); } return true; } template< template<typename, typename, typename> class Assoc ,typename K ,typename V ,typename A > bool convert_as_assoc(Assoc<K, V, A> &dst, std::string_view str, char pair_sep, char kv_sep) { std::vector<std::string_view> vec; convert_as_sequence(vec, str, pair_sep); for ( const auto &it: vec ) { std::vector<std::string_view> pair; convert_as_sequence(pair, it, kv_sep); if ( pair.size() != 2 ) return false; K k{}; from_string_impl(&k, pair[0]); V v{}; from_string_impl(&v, pair[1]); dst.emplace(std::move(k), std::move(v)); } return true; } template< template<typename, typename> class Assoc ,typename K ,typename A > bool convert_as_assoc(Assoc<K, A> &dst, std::string_view str, char sep) { std::vector<std::string> vec; convert_as_sequence(vec, str, sep); for ( const auto &it: vec ) { K k{}; from_string_impl(&k, {it.data(), it.size()}); dst.emplace(std::move(k)); } return true; } template<typename T> bool convert_as_vector(std::vector<T> &dst, std::string_view str, char sep) { return convert_as_sequence(dst, str, sep); } template<typename T> bool convert_as_list(std::list<T> &dst, std::string_view str, char sep) { return convert_as_sequence(dst, str, sep); } template<typename T> bool convert_as_set(std::set<T> &dst, std::string_view str, char sep) { return convert_as_assoc(dst, str, sep); } template<typename K, typename V> bool convert_as_map(std::map<K, V> &dst, std::string_view str, char pair_sep, char kv_sep) { return convert_as_assoc(dst, str, pair_sep, kv_sep); } } struct kwords_group { static constexpr details::optional_option_t optional{}; template<typename T> static auto default_(T &&v) noexcept { return details::default_t<T>{std::forward<T>(v)}; } template<typename ...Types> static auto and_(const Types &...args) noexcept { return get_relations<details::e_relation_type::AND>(args...); } template<typename ...Types> static auto or_(const Types &...args) noexcept { return get_relations<details::e_relation_type::OR>(args...); } template<typename ...Types> static auto not_(const Types &...args) noexcept { return get_relations<details::e_relation_type::NOT>(args...); } template<typename F> static auto validator_(F &&f) noexcept { static_assert(details::is_callable<F>::value); using signature = typename details::callable_traits<F>::signature; static_assert(std::is_same<signature, bool(const std::string_view str)>::value); return std::function<signature>{std::forward<F>(f)}; } template<typename F> static auto converter_(F &&f) noexcept { static_assert(details::is_callable<F>::value); static_assert(details::callable_traits<F>::size == 2); using signature = typename details::callable_traits<F>::signature; return std::function<signature>{std::forward<F>(f)}; } template<typename T> static auto convert_as_vector(char sep = ',') noexcept { return converter_( [sep](std::vector<T> &dst, std::string_view str){ return details::convert_as_vector(dst, str, sep); } ); } template<typename T> static auto convert_as_list(char sep = ',') noexcept { return converter_( [sep](std::list<T> &dst, std::string_view str){ return details::convert_as_list(dst, str, sep); } ); } template<typename T> static auto convert_as_set(char sep = ',') noexcept { return converter_( [sep](std::set<T> &dst, std::string_view str){ return details::convert_as_set(dst, str, sep); } ); } template<typename K, typename V> static auto convert_as_map(char pair_sep = ',', char kv_sep = '=') noexcept { return converter_( [pair_sep, kv_sep](std::map<K, V> &dst, std::string_view str){ return details::convert_as_map(dst, str, pair_sep, kv_sep); } ); } private: template<details::e_relation_type R, typename ...Types> static auto get_relations(const Types &...args) noexcept { using tuple_type = std::tuple<typename std::decay<Types>::type...>; static_assert( std::tuple_size<tuple_type>::value == std::tuple_size<details::without_duplicates<std::is_same, tuple_type>>::value ,"duplicates of keywords is detected!" ); return details::relations_list<R, Types...>{args.name()...}; } }; template<typename ...Args> struct args_pack final { private: using container_type = std::tuple<Args...>; static_assert( std::tuple_size<container_type>::value == std::tuple_size<details::without_duplicates<std::is_same, container_type>>::value ,"duplicates of keywords are detected!" ); container_type m_kwords; public: template<typename ...Types> explicit args_pack(const Types &...types) :m_kwords{types...} {} auto optionals() const { auto res = std::make_tuple(std::get<Args>(m_kwords).m_value...); return res; } auto values() const { auto res = std::make_tuple( (std::get<Args>(m_kwords).m_value ? std::get<Args>(m_kwords).m_value.value() : typename Args::value_type{})... ); return res; } constexpr std::size_t size() const { return sizeof...(Args); } template<typename T> static constexpr bool contains(const T &) { return details::contains<std::is_same, T, Args...>::value; } template<typename T> static constexpr bool contains() { return details::contains<std::is_same, T, Args...>::value; } template<typename T> bool is_set() const { static_assert(contains<T>(), ""); return std::get<T>(m_kwords).is_set(); } template<typename T> bool is_set(const T &) const { static_assert(contains<T>(), ""); return std::get<T>(m_kwords).is_set(); } template<typename T> bool has_default(const T &) const { static_assert(contains<T>(), ""); return std::get<T>(m_kwords).has_default(); } bool is_valid_name(const char *name) const { return check_for_unexpected(name) == nullptr; } bool is_bool_type(const std::string_view name) const { bool res{}; for_each( [&res, &name](const auto &item) { if ( item.name() == name ) { res = item.is_bool(); return false; } return true; } ,false ); return res; } template<typename T> const auto& get() const { static_assert(contains<T>(), ""); const auto &val = std::get<T>(m_kwords); if ( is_set<T>() ) { return val.get_value(); } return val.get_default_value(); } template<typename T> const auto& get(const T &k) const { static_assert(contains<T>(), ""); const auto &val = std::get<T>(m_kwords); if ( is_set(k) ) { return val.get_value(); } return val.get_default_value(); } template<typename T, typename Default> typename T::value_type get(const T &k, Default &&def) const { if ( is_set(k) ) { return std::get<T>(m_kwords).get_value(); } return std::forward<Default>(def); } template<typename T> const auto& operator[] (const T &k) const { return get(k); } const auto& operator() () const { return m_kwords; } std::ostream& dump(std::ostream &os, bool inited_only = false) const { return to_file(os, *this, inited_only); } friend std::ostream& operator<< (std::ostream &os, const args_pack &set) { return set.dump(os); } void show_this(std::ostream &os) const { for_each( [&os](const auto &item) { os << " " << item.name() << ": this="; item.show_this(os) << std::endl; } ); } template<typename F> void for_each(F &&f, bool inited_only = false) const { for_each(m_kwords, std::forward<F>(f), inited_only); } template<typename F> void for_each(F &&f, bool inited_only = false) { for_each(m_kwords, std::forward<F>(f), inited_only); } private: template<typename Iter, typename ...TArgs> friend void parse_kv_list( std::string *emsg ,const char *pref ,std::size_t pref_len ,Iter beg ,Iter end ,args_pack<TArgs...> &set ); template<typename ...TArgs> friend std::ostream& to_file( std::ostream &os ,const args_pack<TArgs...> &set ,bool inited_only ); template<typename ...TArgs> friend std::ostream& show_help( std::ostream &os ,const char *argv0 ,const args_pack<TArgs...> &set ); bool get_is_set(const std::string_view name) const { bool res = false; for_each( m_kwords ,[&res, &name](const auto &item) { if ( item.name() == name ) { res = item.is_set(); } return res == false; } ,false ); return res; } std::string_view check_for_unexpected(const std::string_view optname) const { std::string_view res; for_each( m_kwords ,[&res, optname](const auto &item) { if ( item.name() == optname ) { res = optname; } return res.empty(); } ,false ); return res.empty() ? optname : std::string_view{}; } std::string_view check_for_required() const { std::string_view res; for_each( m_kwords ,[&res](const auto &item){ if ( item.is_required() && !item.is_set() ) { res = item.name(); } return res.empty(); } ,false ); return res; } using cond_ret_type = std::pair< std::string_view ,std::vector<std::string_view> >; cond_ret_type check_for_cond_and() const { return check_for_conditional( [](const auto &item) { return item.is_set() ? item.and_list() : std::vector<std::string_view>{} ; } ,[this](const auto &list) { std::vector<std::string_view> res; for ( const auto &it: list ) { bool is_set = get_is_set(it); if ( !is_set ) { res.push_back(it); } } return res; } ); } cond_ret_type check_for_cond_or() const { return check_for_conditional( [](const auto &item) { return item.or_list(); } ,[this](const auto &list) { auto num = 0u; std::vector<std::string_view> ret; for ( const auto &it: list ) { bool is_set = get_is_set(it); if ( is_set ) { ++num; ret.push_back(it); } } if ( num == 1 ) { ret.clear(); } else { ret = list; } return ret; } ); } cond_ret_type check_for_cond_not() const { return check_for_conditional( [](const auto &item) { return item.is_set() ? item.not_list() : std::vector<std::string_view>{} ; } ,[this](const auto &list) { std::vector<std::string_view> ret; for ( const auto &it: list ) { bool is_set = get_is_set(it); if ( is_set ) { ret.push_back(it); } } return ret; } ); } private: template<typename GetF, typename CmpF> cond_ret_type check_for_conditional(const GetF &get, const CmpF &cmp) const { cond_ret_type ret; for_each( m_kwords ,[&get, &cmp, &ret](const auto &item) { ret.first = item.name(); const auto &list = get(item); ret.second = cmp(list); return ret.second.empty(); } ,false ); return ret; } private: template<std::size_t I = 0, typename Tuple, typename Func> static typename std::enable_if_t<I != std::tuple_size<Tuple>::value> for_each(const Tuple &tuple, const Func &func, bool inited_only) { const auto &item = std::get<I>(tuple); if ( inited_only ) { if ( item.is_set() ) { if ( !func(item) ) { return; } } } else { if ( !func(item) ) { return; } } for_each<I + 1>(tuple, func, inited_only); } template<std::size_t I = 0, typename Tuple, typename Func> static typename std::enable_if_t<I == std::tuple_size<Tuple>::value> for_each(const Tuple &, const Func &, bool) {} template<std::size_t I = 0, typename Tuple, typename Func> static typename std::enable_if_t<I != std::tuple_size<Tuple>::value> for_each(Tuple &tuple, const Func &func, bool inited_only) { auto &item = std::get<I>(tuple); if ( inited_only ) { if ( item.is_set() ) { if ( !func(item) ) { return; } } } else { if ( !func(item) ) { return; } } for_each<I + 1>(tuple, func, inited_only); } template<std::size_t I = 0, typename Tuple, typename Func> static typename std::enable_if_t<I == std::tuple_size<Tuple>::value> for_each(Tuple &, const Func &, bool) {} }; template<typename Iter, typename ...Args> void parse_kv_list( std::string *emsg ,const char *pref ,std::size_t pref_len ,Iter beg ,Iter end ,args_pack<Args...> &args) { for ( ; beg != end; ++beg ) { if ( pref ) { std::string_view pref_sv{pref, pref_len}; if ( pref_sv.compare(0, pref_len, *beg, pref_len) != 0 ) { continue; } } std::string_view line = pref ? (*beg) + pref_len : (*beg); line = cmdargs::details::trim(line); auto pos = line.find('='); std::string_view key = (pos != std::string_view::npos) ? line.substr(0u, pos) : line ; auto unexpected = args.check_for_unexpected(key); if ( !unexpected.empty() ) { std::string msg = "there is an extra \""; msg += (pref ? pref : ""); msg += unexpected; msg += "\" option was specified"; if ( emsg ) { *emsg = std::move(msg); } else { throw std::invalid_argument(msg); } return; } if ( pos != std::string_view::npos ) { std::string msg; std::string_view val = line.substr(pos + 1); args.for_each( [pref, key, val, &msg](auto &item) { if ( item.name() == key ) { if ( !item.validate(val) ) { msg = "an invalid value \""; msg += val; msg += "\" was received for \""; msg += (pref ? pref : ""); msg += key; msg += "\" option"; return false; } if ( !item.convert(val) ) { msg = "can't convert value \""; msg += val; msg += "\" for \""; msg += (pref ? pref : ""); msg += key; msg += "\" option"; return false; } return false; } return true; } ,false ); if ( !msg.empty() ) { if ( emsg ) { *emsg = std::move(msg); } else { throw std::invalid_argument(msg); } return; } } else { if ( key != details::version_option_type::name() ) { if ( !args.is_bool_type(key) ) { std::string msg = "a value must be provided for \""; msg += (pref ? pref : ""); msg += key; msg += "\" option"; if ( emsg ) { *emsg = std::move(msg); } else { throw std::invalid_argument(msg); } return; } args.for_each( [key](auto &item) { if ( item.name() == key ) { static const std::string_view _true{"true"}; item.convert(_true); return false; } return true; } ,false ); } else { args.for_each( [key](auto &item) { if ( item.name() == details::version_option_type::name() ) { item.set_value(item.get_default_value()); return false; } return true; } ,false ); } if ( key == details::help_option_type::name() || key == details::version_option_type::name() ) { return; } } } auto required = args.check_for_required(); if ( !required.empty() ) { std::string msg = "there is no required \""; msg += (pref ? pref : ""); msg += required; msg += "\" option was specified"; if ( emsg ) { *emsg = std::move(msg); } else { throw std::invalid_argument(msg); } return; } auto cond_and = args.check_for_cond_and(); if ( !cond_and.second.empty() ) { std::string names = details::cat_vector(pref, cond_and.second); std::string msg = "the \""; msg += (pref ? pref : ""); msg += cond_and.first; msg += "\" option must be used together with \""; msg += names; msg += "\""; if ( emsg ) { *emsg = std::move(msg); } else { throw std::invalid_argument(msg); } return; } auto cond_or = args.check_for_cond_or(); if ( !cond_or.second.empty() ) { std::string names = details::cat_vector(pref, cond_or.second, true); std::string msg = "the \""; msg += (pref ? pref : ""); msg += cond_or.first; msg += "\" option must be used together with "; if ( cond_or.second.size() > 1 ) { msg += "one of "; } msg += names; if ( emsg ) { *emsg = std::move(msg); } else { throw std::invalid_argument(msg); } return; } auto cond_not = args.check_for_cond_not(); if ( !cond_not.second.empty() ) { std::string names = details::cat_vector(pref, cond_not.second, true); std::string msg = "the \""; msg += (pref ? pref : ""); msg += cond_not.first; msg += "\" option can't be used together with "; if ( cond_not.second.size() > 1 ) { msg += "one of "; } msg += names; if ( emsg ) { *emsg = std::move(msg); } else { throw std::invalid_argument(msg); } } } template< typename ...Args ,typename = typename std::enable_if< sizeof...(Args) != 1 && !std::is_base_of< kwords_group ,typename std::tuple_element<0, std::tuple<Args...>>::type >::value >::type > auto parse_args(std::string *emsg, int argc, char* const* argv, const Args & ...kwords) { char *const *beg = argv+1; char *const *end = argv+argc; args_pack<typename std::decay<Args>::type...> set{kwords...}; parse_kv_list(emsg, "--", 2, beg, end, set); return set; } template<typename ...Args> auto parse_args(std::string *emsg, int argc, char* const* argv, const std::tuple<Args...> &kwords) { char *const *beg = argv+1; char *const *end = argv+argc; args_pack<typename std::decay<Args>::type...> set{std::get<Args>(kwords)...}; parse_kv_list(emsg, "--", 2, beg, end, set); return set; } template< typename KWords ,typename = typename std::enable_if< std::is_class<KWords>::value && std::is_base_of<kwords_group, KWords>::value >::type > auto parse_args(std::string *emsg, int argc, char* const* argv, const KWords &kw) { const auto &tuple = details::to_tuple(kw); auto res = parse_args(emsg, argc, argv, tuple); return res; } template<typename ...Args> std::ostream& to_file(std::ostream &os, const args_pack<Args...> &args, bool inited_only = true) { args.for_each( [&os](const auto &item) { os << "# " << item.description() << std::endl; os << item.name() << "="; if ( item.is_set() ) { using decayed = typename std::decay<decltype(item)>::type; if constexpr ( std::is_same_v<typename decayed::value_type, bool> ) { os << (item.get_value() ? "true" : "false"); } else { os << item.get_value(); } } os << std::endl; return true; } ,inited_only ); return os; } template<typename ...Args> auto& from_file(std::string *emsg, std::istream &is, args_pack<Args...> &args) { std::vector<std::string> lines; for ( std::string line; std::getline(is, line); ) { details::trim(line); if ( !line.empty() && line.front() == '#' ) { line.clear(); continue; } lines.push_back(std::move(line)); } std::vector<const char*> linesptrs; linesptrs.reserve(lines.size()); for ( const auto &it: lines ) { linesptrs.push_back(it.c_str()); } parse_kv_list(emsg, nullptr, 0, linesptrs.begin(), linesptrs.end(), args); return args; } template< typename ...Args ,typename = typename std::enable_if< sizeof...(Args) != 1 && !std::is_base_of< kwords_group ,typename std::tuple_element<0, std::tuple<Args...>>::type >::value >::type > auto from_file(std::string *emsg, std::istream &is, const Args & ...kwords) { args_pack<typename std::decay<Args>::type...> args{kwords...}; from_file(emsg, is, args); return args; } template<typename ...Args> auto from_file(std::string *emsg, std::istream &is, const std::tuple<Args...> &kwords) { args_pack<typename std::decay<Args>::type...> args{std::get<Args>(kwords)...}; from_file(emsg, is, args); return args; } template< typename KWords ,typename = typename std::enable_if< std::is_class<KWords>::value && std::is_base_of<kwords_group, KWords>::value >::type > auto from_file(std::string *emsg, std::istream &is, const KWords &kw) { const auto &tuple = details::to_tuple(kw); return from_file(emsg, is, tuple); } template<typename ...Args> std::string to_string(const args_pack<Args...> &args, bool inited_only = true) { std::ostringstream os; to_file(os, args, inited_only); return os.str(); } constexpr char path_separator = '/'; template<typename ...Args> std::ostream& show_help(std::ostream &os, const char *argv0, const args_pack<Args...> &args) { const auto pos = std::string_view{argv0}.rfind(path_separator); const char *p = (pos != std::string_view::npos ? argv0+pos+1 : argv0); os << p << ":" << std::endl; std::size_t max_len = 0; args.for_each( [&max_len](const auto &item) { std::size_t len = item.name().size(); max_len = (len > max_len) ? len : max_len; return true; } ,false ); args.for_each( [&os, max_len](const auto &item) { static const char ident[] = " "; std::string_view name = item.name(); std::size_t len = name.size(); os << "--" << name << "=*"; os.write(ident, static_cast<std::streamsize>(max_len - len)); os << ": \"" << item.description() << "\" (" << item.type_name() << ", " << (item.is_required() ? "required" : "optional") ; if ( item.has_default() ) { os << ", default=\"" << item.get_default_value() << "\""; } const auto &and_list = item.and_list(); if ( !and_list.empty() ) { os << ", and(" << details::cat_vector("--", and_list) << ")"; } const auto &or_list = item.or_list(); if ( !or_list.empty() ) { os << ", or(" << details::cat_vector("--", or_list) << ")"; } const auto ¬_list = item.not_list(); if ( !not_list.empty() ) { os << ", not(" << details::cat_vector("--", not_list) << ")"; } os << ")" << std::endl; return true; } ,false ); return os; } template<typename ...Args> std::ostream& show_help(std::ostream &os, const char *argv0, const std::tuple<Args...> &kwords) { args_pack<typename std::decay<Args>::type...> args{std::get<Args>(kwords)...}; return show_help(os, argv0, args); } template< typename KWords ,typename = typename std::enable_if< std::is_class<KWords>::value && std::is_base_of<kwords_group, KWords>::value >::type > std::ostream& show_help(std::ostream &os, const char *argv0, const KWords &kw) { const auto &tuple = details::to_tuple(kw); return show_help(os, argv0, tuple); } template< typename KWords ,typename = typename std::enable_if< std::is_class<KWords>::value && std::is_base_of<kwords_group, KWords>::value >::type > std::ostream& dump_group(std::ostream &os, const KWords &kw) { const auto &tuple = details::to_tuple(kw); std::apply( [&os](auto&&... args) { ((args.dump(os) << "*******************************************" << std::endl), ...); } ,tuple ); return os; } template<typename ...Types> std::ostream& dump_group(std::ostream &os, const args_pack<Types...> &args) { args.for_each( [&os](const auto &it){ it.dump(os) << "*******************************************" << std::endl; return true; } ); return os; } template<typename ...Args> bool is_help_requested(std::ostream &os, const char *argv0, const args_pack<Args...> &args) { if constexpr ( args.template contains<details::help_option_type>() ) { if ( args.template is_set<details::help_option_type>() ) { show_help(os, argv0, args); return true; } } return false; } template<typename ...Args> bool is_version_requested(std::ostream &os, const char *argv0, const args_pack<Args...> &args) { if constexpr ( args.template contains<details::version_option_type>() ) { if ( args.template is_set<details::version_option_type>() ) { const auto pos = std::string_view{argv0}.rfind(path_separator); const auto ptr = (pos != std::string_view::npos ? argv0+pos+1 : argv0); os << ptr << ": version - " << args.template get<details::version_option_type>() << std::endl; return true; } } return false; } template<typename ...Args> bool is_help_or_version_requested(std::ostream &os, const char *argv0, const args_pack<Args...> &args) { return is_help_requested(os, argv0, args) || is_version_requested(os, argv0, args); } # 2071 "./cmdargs.hpp" } # 28 "main.cpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iostream" 1 3 # 37 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iostream" 3 namespace std __attribute__ ((__visibility__ ("default"))) { # 62 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iostream" 3 extern istream cin; extern ostream cout; extern ostream cerr; extern ostream clog; extern wistream wcin; extern wostream wcout; extern wostream wcerr; extern wostream wclog; # 82 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/iostream" 3 __extension__ __asm (".globl _ZSt21ios_base_library_initv"); } # 30 "main.cpp" 2 # 1 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cassert" 1 3 # 42 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cassert" 3 # 1 "/usr/include/assert.h" 1 3 4 # 66 "/usr/include/assert.h" 3 4 extern "C" { extern void __assert_fail (const char *__assertion, const char *__file, unsigned int __line, const char *__function) noexcept (true) __attribute__ ((__noreturn__)); extern void __assert_perror_fail (int __errnum, const char *__file, unsigned int __line, const char *__function) noexcept (true) __attribute__ ((__noreturn__)); extern void __assert (const char *__assertion, const char *__file, int __line) noexcept (true) __attribute__ ((__noreturn__)); } # 45 "/usr/lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/cassert" 2 3 # 31 "main.cpp" 2 bool has_substring(const std::string &str, const char *substr) { return str.find(substr) != std::string::npos; } namespace test_templates_impl { using namespace cmdargs::details; template<typename T> constexpr bool check_and() { return relation_pred_and<char, T>::value; } template<typename T> constexpr bool check_or() { return relation_pred_or<char, T>::value; } template<typename T> constexpr bool check_not() { return relation_pred_not<char, T>::value; } template<typename T> constexpr bool is_relation() { return is_relation_type<T>::value; } template<typename ...Types> constexpr bool contains_and_f(const std::tuple<Types...> &) { return contains<relation_pred_and, char, Types...>::value; } template<typename ...Types> constexpr bool contains_or_f(const std::tuple<Types...> &) { return contains<relation_pred_or, char, Types...>::value; } template<typename ...Types> constexpr bool contains_not_f(const std::tuple<Types...> &) { return contains<relation_pred_not, char, Types...>::value; } template<typename ...Types> constexpr bool has_relation_and(const std::tuple<Types...> &) { using list_type = typename get_relation_list<relation_pred_and, Types...>::type; return std::is_same<list_type, relations_list<e_relation_type::AND>>::value; } template<typename ...Types> constexpr bool has_relation_or(const std::tuple<Types...> &) { using list_type = typename get_relation_list<relation_pred_or, Types...>::type; return std::is_same<list_type, relations_list<e_relation_type::OR>>::value; } template<typename ...Types> constexpr bool has_relation_not(const std::tuple<Types...> &) { using list_type = typename get_relation_list<relation_pred_not, Types...>::type; return std::is_same<list_type, relations_list<e_relation_type::NOT>>::value; } } static void test_templates() { using namespace test_templates_impl; static_assert(true == check_and<relations_list<e_relation_type::AND>>()); static_assert(true == check_or<relations_list<e_relation_type::OR>>()); static_assert(true == check_not<relations_list<e_relation_type::NOT>>()); static_assert(false == check_and<int>()); static_assert(true == is_relation<relations_list<e_relation_type::AND>>()); static_assert(true == is_relation<relations_list<e_relation_type::OR>>()); static_assert(true == is_relation<relations_list<e_relation_type::NOT>>()); static_assert(false == is_relation<int>()); constexpr auto tuple = std::make_tuple( relations_list<e_relation_type::AND>{} ,relations_list<e_relation_type::OR>{} ,relations_list<e_relation_type::NOT>{} ); static_assert(true == contains_and_f(tuple)); static_assert(true == contains_or_f(tuple)); static_assert(true == contains_not_f(tuple)); constexpr auto tuple2 = std::make_tuple( int{} ,char{} ,float{} ); static_assert(false == contains_and_f(tuple2)); static_assert(false == contains_or_f(tuple2)); static_assert(false == contains_not_f(tuple2)); constexpr auto tuple3 = std::make_tuple( relations_list<e_relation_type::AND>{} ,char{} ,float{} ); static_assert(true == contains_and_f(tuple3)); static_assert(false == contains_or_f(tuple3)); static_assert(false == contains_not_f(tuple3)); static_assert(true == has_relation_and(tuple3)); constexpr auto tuple4 = std::make_tuple( int{} ,relations_list<e_relation_type::OR>{} ,float{} ); static_assert(false == contains_and_f(tuple4)); static_assert(true == contains_or_f(tuple4)); static_assert(false == contains_not_f(tuple4)); static_assert(true == has_relation_or(tuple4)); constexpr auto tuple5 = std::make_tuple( int{} ,char{} ,relations_list<e_relation_type::NOT>{} ); static_assert(false == contains_and_f(tuple5)); static_assert(false == contains_or_f(tuple5)); static_assert(true == contains_not_f(tuple5)); static_assert(true == has_relation_not(tuple5)); } static void test_decl_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple()}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple()}; } const kwords; (static_cast <bool> (kwords.fname.is_required() == true) ? void (0) : __assert_fail ("kwords.fname.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_optional() == false) ? void (0) : __assert_fail ("kwords.fname.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_set() == false) ? void (0) : __assert_fail ("kwords.fname.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_required() == true) ? void (0) : __assert_fail ("kwords.fsize.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_optional() == false) ? void (0) : __assert_fail ("kwords.fsize.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_set() == false) ? void (0) : __assert_fail ("kwords.fsize.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } static void test_decl_01() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple(optional)}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple()}; } const kwords; (static_cast <bool> (kwords.fname.is_required() == false) ? void (0) : __assert_fail ("kwords.fname.is_required() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_optional() == true) ? void (0) : __assert_fail ("kwords.fname.is_optional() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_set() == false) ? void (0) : __assert_fail ("kwords.fname.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_required() == true) ? void (0) : __assert_fail ("kwords.fsize.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_optional() == false) ? void (0) : __assert_fail ("kwords.fsize.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_set() == false) ? void (0) : __assert_fail ("kwords.fsize.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } static void test_decl_02() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple(optional)}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(optional)}; } const kwords; (static_cast <bool> (kwords.fname.is_required() == false) ? void (0) : __assert_fail ("kwords.fname.is_required() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_optional() == true) ? void (0) : __assert_fail ("kwords.fname.is_optional() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_set() == false) ? void (0) : __assert_fail ("kwords.fname.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_required() == false) ? void (0) : __assert_fail ("kwords.fsize.is_required() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_optional() == true) ? void (0) : __assert_fail ("kwords.fsize.is_optional() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_set() == false) ? void (0) : __assert_fail ("kwords.fsize.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } static void test_decl_03() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple()}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(and_(fname))}; } const kwords; (static_cast <bool> (kwords.fname.is_required() == true) ? void (0) : __assert_fail ("kwords.fname.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_optional() == false) ? void (0) : __assert_fail ("kwords.fname.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_set() == false) ? void (0) : __assert_fail ("kwords.fname.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_required() == true) ? void (0) : __assert_fail ("kwords.fsize.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_optional() == false) ? void (0) : __assert_fail ("kwords.fsize.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_set() == false) ? void (0) : __assert_fail ("kwords.fsize.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.and_list().empty() == false) ? void (0) : __assert_fail ("kwords.fsize.and_list().empty() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } static void test_decl_04() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple()}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(or_(fname))}; } const kwords; (static_cast <bool> (kwords.fname.is_required() == true) ? void (0) : __assert_fail ("kwords.fname.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_optional() == false) ? void (0) : __assert_fail ("kwords.fname.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_set() == false) ? void (0) : __assert_fail ("kwords.fname.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_required() == true) ? void (0) : __assert_fail ("kwords.fsize.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_optional() == false) ? void (0) : __assert_fail ("kwords.fsize.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_set() == false) ? void (0) : __assert_fail ("kwords.fsize.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.or_list().empty() == false) ? void (0) : __assert_fail ("kwords.fsize.or_list().empty() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } static void test_decl_05() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple()}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(not_(fname))}; } const kwords; (static_cast <bool> (kwords.fname.is_required() == true) ? void (0) : __assert_fail ("kwords.fname.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_optional() == false) ? void (0) : __assert_fail ("kwords.fname.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.is_set() == false) ? void (0) : __assert_fail ("kwords.fname.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_required() == true) ? void (0) : __assert_fail ("kwords.fsize.is_required() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_optional() == false) ? void (0) : __assert_fail ("kwords.fsize.is_optional() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.is_set() == false) ? void (0) : __assert_fail ("kwords.fsize.is_set() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fname.not_list().empty() == true) ? void (0) : __assert_fail ("kwords.fname.not_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.and_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.and_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.or_list().empty() == true) ? void (0) : __assert_fail ("kwords.fsize.or_list().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (kwords.fsize.not_list().empty() == false) ? void (0) : __assert_fail ("kwords.fsize.not_list().empty() == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } static void test_string_trim() { static const std::string_view ws{" \n\r\t"}; { std::string_view src = " string"; auto res = cmdargs::details::ltrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "\nstring"; auto res = cmdargs::details::ltrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "\rstring"; auto res = cmdargs::details::ltrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "\tstring"; auto res = cmdargs::details::ltrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = " \n\r\tstring"; auto res = cmdargs::details::ltrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "string "; auto res = cmdargs::details::rtrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "string\n"; auto res = cmdargs::details::rtrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "string\r"; auto res = cmdargs::details::rtrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "string\t"; auto res = cmdargs::details::rtrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "string \n\r\t"; auto res = cmdargs::details::rtrim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = " string "; auto res = cmdargs::details::trim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "\nstring\n"; auto res = cmdargs::details::trim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "\rstring\r"; auto res = cmdargs::details::trim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = "\tstring\t"; auto res = cmdargs::details::trim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { std::string_view src = " \n\r\tstring \n\r\t"; auto res = cmdargs::details::trim(src, ws); (static_cast <bool> (res == "string") ? void (0) : __assert_fail ("res == \"string\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_bool_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple(optional)}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(and_(fname))}; const ::cmdargs::option<struct report_tag, bool> report{"report when finished", std::make_tuple(optional, and_(fname, fsize))}; } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fname=1.txt" ,"--fsize=1024" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); static_assert(args.contains(kwords.fname) == true); static_assert(args.contains(kwords.fsize) == true); static_assert(args.contains(kwords.report) == true); (static_cast <bool> (args.is_set(kwords.fname) == true) ? void (0) : __assert_fail ("args.is_set(kwords.fname) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fname] == "1.txt") ? void (0) : __assert_fail ("args[kwords.fname] == \"1.txt\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.is_set(kwords.fsize) == true) ? void (0) : __assert_fail ("args.is_set(kwords.fsize) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fsize] == 1024) ? void (0) : __assert_fail ("args[kwords.fsize] == 1024", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (!args.is_set(kwords.report)) ? void (0) : __assert_fail ("!args.is_set(kwords.report)", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fname=1.txt" ,"--fsize=1024" ,"--report" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); static_assert(args.contains(kwords.fname) == true); static_assert(args.contains(kwords.fsize) == true); static_assert(args.contains(kwords.report) == true); (static_cast <bool> (args.is_set(kwords.fname) == true) ? void (0) : __assert_fail ("args.is_set(kwords.fname) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fname] == "1.txt") ? void (0) : __assert_fail ("args[kwords.fname] == \"1.txt\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.is_set(kwords.fsize) == true) ? void (0) : __assert_fail ("args.is_set(kwords.fsize) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fsize] == 1024) ? void (0) : __assert_fail ("args[kwords.fsize] == 1024", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.is_set(kwords.report)) ? void (0) : __assert_fail ("args.is_set(kwords.report)", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.report] == true) ? void (0) : __assert_fail ("args[kwords.report] == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fname=1.txt" ,"--fsize=1024" ,"--report=false" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); static_assert(args.contains(kwords.fname) == true); static_assert(args.contains(kwords.fsize) == true); static_assert(args.contains(kwords.report) == true); (static_cast <bool> (args.is_set(kwords.fname) == true) ? void (0) : __assert_fail ("args.is_set(kwords.fname) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fname] == "1.txt") ? void (0) : __assert_fail ("args[kwords.fname] == \"1.txt\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.is_set(kwords.fsize) == true) ? void (0) : __assert_fail ("args.is_set(kwords.fsize) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fsize] == 1024) ? void (0) : __assert_fail ("args[kwords.fsize] == 1024", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.is_set(kwords.report)) ? void (0) : __assert_fail ("args.is_set(kwords.report)", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.report] == false) ? void (0) : __assert_fail ("args[kwords.report] == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_cond_and_00() { { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple(optional)}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(and_(fname))}; const ::cmdargs::details::help_option_type help{"show help message" ,std::make_tuple(optional)}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fsize=1024" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop { std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (has_substring(emsg, "together with \"--fname\"")) ? void (0) : __assert_fail ("has_substring(emsg, \"together with \\\"--fname\\\"\")", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple()}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(and_(fname))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fsize=1024" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop { std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "there is no required \"--fname\" option was specified") ? void (0) : __assert_fail ("emsg == \"there is no required \\\"--fname\\\" option was specified\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple()}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(and_(fname))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fname=1.txt" ,"--fsize=1024" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop { std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); if ( !emsg.empty() ) { std::cout << __func__ << ": " << emsg << std::endl; } (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple()}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple()}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(and_(fname, fsize))}; } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fsize=1024" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "there is no required \"--fname\" option was specified") ? void (0) : __assert_fail ("emsg == \"there is no required \\\"--fname\\\" option was specified\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fname=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "there is no required \"--fsize\" option was specified") ? void (0) : __assert_fail ("emsg == \"there is no required \\\"--fsize\\\" option was specified\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fname=1.txt" ,"--fsize=1024" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } } static void test_cond_or_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fname_tag, std::string> fname{"source file name", std::make_tuple(optional)}; const ::cmdargs::option<struct fsize_tag, std::size_t> fsize{"source file size", std::make_tuple(optional)}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(fname, fsize))}; } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (has_substring(emsg, "together with one of \"--fname\", \"--fsize\"")) ? void (0) : __assert_fail ("has_substring(emsg, \"together with one of \\\"--fname\\\", \\\"--fsize\\\"\")", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fname=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fsize=1024" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fname=1.txt" ,"--fsize=1024" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (has_substring(emsg, "together with one of \"--fname\", \"--fsize\"")) ? void (0) : __assert_fail ("has_substring(emsg, \"together with one of \\\"--fname\\\", \\\"--fsize\\\"\")", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_cond_not_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--netsrc=192.168.1.106" ,"--filesrc=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "the \"--fmode\" option must be used together with one of \"--netsrc\", \"--filesrc\"") ? void (0) : __assert_fail ("emsg == \"the \\\"--fmode\\\" option must be used together with one of \\\"--netsrc\\\", \\\"--filesrc\\\"\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--filesrc=1.txt" ,"--netsrc=192.168.1.106" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "the \"--fmode\" option must be used together with one of \"--netsrc\", \"--filesrc\"") ? void (0) : __assert_fail ("emsg == \"the \\\"--fmode\\\" option must be used together with one of \\\"--netsrc\\\", \\\"--filesrc\\\"\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--netsrc=192.168.1.106" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_default_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.filesrc) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.netsrc, std::string{"192.168.1.101"}) == "192.168.1.101") ? void (0) : __assert_fail ("args.get(kwords.netsrc, std::string{\"192.168.1.101\"}) == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.filesrc] == "1.txt") ? void (0) : __assert_fail ("args[kwords.filesrc] == \"1.txt\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--netsrc=192.168.1.101" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.filesrc) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.netsrc] == "192.168.1.101") ? void (0) : __assert_fail ("args[kwords.netsrc] == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.filesrc, "2.txt") == "2.txt") ? void (0) : __assert_fail ("args.get(kwords.filesrc, \"2.txt\") == \"2.txt\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_validator_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(validator_([](std::string_view str) { return str == "read" || str == "write"; }))}; } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fmode=write" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "write") ? void (0) : __assert_fail ("args[kwords.fmode] == \"write\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fmode=wrong" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "an invalid value \"wrong\" was received for \"--fmode\" option") ? void (0) : __assert_fail ("emsg == \"an invalid value \\\"wrong\\\" was received for \\\"--fmode\\\" option\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_converter_00() { struct kwords: cmdargs::kwords_group { enum e_mode { undefined, read, write }; const ::cmdargs::option<struct fmode_tag, e_mode> fmode{"processing mode", std::make_tuple(converter_([](e_mode &mode, std::string_view str) { if ( str == "read" ) { mode = e_mode::read; } else if ( str == "write" ) { mode = e_mode::write; } else { return false; } return true; }))}; # 1029 "main.cpp" } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == kwords::read) ? void (0) : __assert_fail ("args[kwords.fmode] == kwords::read", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fmode=write" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == kwords::write) ? void (0) : __assert_fail ("args[kwords.fmode] == kwords::write", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fmode=wrong" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "can't convert value \"wrong\" for \"--fmode\" option") ? void (0) : __assert_fail ("emsg == \"can't convert value \\\"wrong\\\" for \\\"--fmode\\\" option\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_default_value_v2() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional ,not_(filesrc) ,default_<std::string>("127.0.0.1"))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source name", std::make_tuple(optional ,not_(netsrc) ,default_<std::string>("data.txt"))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--netsrc=192.168.1.106" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; const auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.is_set(kwords.netsrc) == true) ? void (0) : __assert_fail ("args.is_set(kwords.netsrc) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.has_default(kwords.netsrc) == true) ? void (0) : __assert_fail ("args.has_default(kwords.netsrc) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.netsrc] == "192.168.1.106") ? void (0) : __assert_fail ("args[kwords.netsrc] == \"192.168.1.106\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.is_set(kwords.filesrc) == false) ? void (0) : __assert_fail ("args.is_set(kwords.filesrc) == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.has_default(kwords.filesrc) == true) ? void (0) : __assert_fail ("args.has_default(kwords.filesrc) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.filesrc] == "data.txt") ? void (0) : __assert_fail ("args[kwords.filesrc] == \"data.txt\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.is_set(kwords.fmode) == true) ? void (0) : __assert_fail ("args.is_set(kwords.fmode) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.has_default(kwords.fmode) == false) ? void (0) : __assert_fail ("args.has_default(kwords.fmode) == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_to_file_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source name", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--netsrc=192.168.1.106" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; cmdargs::to_file(os, args); static const char *expected = R"(# network source name netsrc=192.168.1.106 # processing mode fmode=read )"; auto str = os.str(); (static_cast <bool> (os.str() == expected) ? void (0) : __assert_fail ("os.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; cmdargs::to_file(os, args); static const char *expected = R"(# file source name filesrc=1.txt # processing mode fmode=read )"; auto str = os.str(); (static_cast <bool> (os.str() == expected) ? void (0) : __assert_fail ("os.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_from_file_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; { static const char *expected = R"(netsrc=192.168.1.106 filesrc=1.txt fmode=read )"; std::istringstream is{expected}; std::string emsg; auto args = cmdargs::from_file(&emsg, is, kwords); static_assert(args.contains(kwords.netsrc) == true, ""); static_assert(args.contains(kwords.filesrc) == true, ""); static_assert(args.contains(kwords.fmode) == true, ""); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "the \"fmode\" option must be used together with one of \"netsrc\", \"filesrc\"") ? void (0) : __assert_fail ("emsg == \"the \\\"fmode\\\" option must be used together with one of \\\"netsrc\\\", \\\"filesrc\\\"\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { static const char *expected = R"(filesrc=1.txt netsrc=192.168.1.106 fmode=read )"; std::istringstream is{expected}; std::string emsg; auto args = cmdargs::from_file(&emsg, is, kwords); (static_cast <bool> (!emsg.empty()) ? void (0) : __assert_fail ("!emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (emsg == "the \"fmode\" option must be used together with one of \"netsrc\", \"filesrc\"") ? void (0) : __assert_fail ("emsg == \"the \\\"fmode\\\" option must be used together with one of \\\"netsrc\\\", \\\"filesrc\\\"\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { static const char *expected = R"(netsrc=192.168.1.106 fmode=read )"; std::istringstream is{expected}; std::string emsg; auto args = cmdargs::from_file(&emsg, is, kwords); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { static const char *expected = R"(filesrc=1.txt fmode=read )"; std::istringstream is{expected}; std::string emsg; auto args = cmdargs::from_file(&emsg, is, kwords); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_show_help_and_version_00() { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; { std::ostringstream os; cmdargs::show_help(os, "/test", kwords); static const char *expected = R"(test: --netsrc=* : "network source name" (std::string, optional, not(--filesrc)) --filesrc=*: "file source size" (std::string, optional, not(--netsrc)) --fmode=* : "processing mode" (std::string, required, or(--netsrc, --filesrc)) )"; auto str = os.str(); (static_cast <bool> (str == expected) ? void (0) : __assert_fail ("str == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords.filesrc ,kwords.fmode ); static_assert(args.contains(kwords.filesrc) == true); static_assert(args.contains(kwords.fmode) == true); std::ostringstream os; cmdargs::show_help(os, "/test", args); static const char *expected = R"(test: --filesrc=*: "file source size" (std::string, optional, not(--netsrc)) --fmode=* : "processing mode" (std::string, required, or(--netsrc, --filesrc)) )"; (static_cast <bool> (os.str() == expected) ? void (0) : __assert_fail ("os.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; const ::cmdargs::details::help_option_type help{"show help message" ,std::make_tuple(optional)}; const ::cmdargs::details::version_option_type version{"show version message" ,std::make_tuple(optional, ::cmdargs::details::default_t<std::string>{"0.0.1"})}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "/cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" ,"--help" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords.filesrc ,kwords.fmode ,kwords.help ); (static_cast <bool> (emsg.empty() == true) ? void (0) : __assert_fail ("emsg.empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; (static_cast <bool> (cmdargs::is_help_requested(os, margv[0], args) == true) ? void (0) : __assert_fail ("cmdargs::is_help_requested(os, margv[0], args) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); static const char *expected = R"(cmdargs-test: --filesrc=*: "file source size" (std::string, optional, not(--netsrc)) --fmode=* : "processing mode" (std::string, required, or(--netsrc, --filesrc)) --help=* : "show help message" (bool, optional) )"; (static_cast <bool> (os.str() == expected) ? void (0) : __assert_fail ("os.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; const ::cmdargs::details::help_option_type help{"show help message" ,std::make_tuple(optional)}; const ::cmdargs::details::version_option_type version{"show version message" ,std::make_tuple(optional, ::cmdargs::details::default_t<std::string>{"0.0.1"})}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "/cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords.filesrc ,kwords.fmode ,kwords.help ); (static_cast <bool> (emsg.empty() == true) ? void (0) : __assert_fail ("emsg.empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; (static_cast <bool> (cmdargs::is_help_requested(os, margv[0], args) == false) ? void (0) : __assert_fail ("cmdargs::is_help_requested(os, margv[0], args) == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (os.str().empty() == true) ? void (0) : __assert_fail ("os.str().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; const ::cmdargs::details::help_option_type help{"show help message" ,std::make_tuple(optional)}; const ::cmdargs::details::version_option_type version{"show version message" ,std::make_tuple(optional, ::cmdargs::details::default_t<std::string>{"0.0.1"})}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "/cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords.filesrc ,kwords.fmode ,kwords.help ,kwords.version ); (static_cast <bool> (emsg.empty() == true) ? void (0) : __assert_fail ("emsg.empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; (static_cast <bool> (cmdargs::is_version_requested(os, margv[0], args) == false) ? void (0) : __assert_fail ("cmdargs::is_version_requested(os, margv[0], args) == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (os.str().empty() == true) ? void (0) : __assert_fail ("os.str().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; const ::cmdargs::details::help_option_type help{"show help message" ,std::make_tuple(optional)}; const ::cmdargs::details::version_option_type version{"show version message" ,std::make_tuple(optional, ::cmdargs::details::default_t<std::string>{"0.0.1"})}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "/cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" ,"--version" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords.filesrc ,kwords.fmode ,kwords.help ,kwords.version ); (static_cast <bool> (emsg.empty() == true) ? void (0) : __assert_fail ("emsg.empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; (static_cast <bool> (cmdargs::is_version_requested(os, margv[0], args) == true) ? void (0) : __assert_fail ("cmdargs::is_version_requested(os, margv[0], args) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); static const char *expected = R"(cmdargs-test: version - 0.0.1 )"; (static_cast <bool> (os.str() == expected) ? void (0) : __assert_fail ("os.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; const ::cmdargs::details::help_option_type help{"show help message" ,std::make_tuple(optional)}; const ::cmdargs::details::version_option_type version{"show version message" ,std::make_tuple(optional, ::cmdargs::details::default_t<std::string>{"0.0.1"})}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "/cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty() == true) ? void (0) : __assert_fail ("emsg.empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; (static_cast <bool> (cmdargs::is_help_or_version_requested(os, margv[0], args) == false) ? void (0) : __assert_fail ("cmdargs::is_help_or_version_requested(os, margv[0], args) == false", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (os.str().empty() == true) ? void (0) : __assert_fail ("os.str().empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; const ::cmdargs::details::help_option_type help{"show help message" ,std::make_tuple(optional)}; const ::cmdargs::details::version_option_type version{"show version message" ,std::make_tuple(optional, ::cmdargs::details::default_t<std::string>{"0.0.1"})}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "/cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" ,"--help" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty() == true) ? void (0) : __assert_fail ("emsg.empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; (static_cast <bool> (cmdargs::is_help_or_version_requested(os, margv[0], args) == true) ? void (0) : __assert_fail ("cmdargs::is_help_or_version_requested(os, margv[0], args) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); static const char *expected = R"(cmdargs-test: --netsrc=* : "network source name" (std::string, optional, not(--filesrc)) --filesrc=*: "file source size" (std::string, optional, not(--netsrc)) --fmode=* : "processing mode" (std::string, required, or(--netsrc, --filesrc)) --help=* : "show help message" (bool, optional) --version=*: "show version message" (std::string, optional, default="0.0.1") )"; (static_cast <bool> (os.str() == expected) ? void (0) : __assert_fail ("os.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source size", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; const ::cmdargs::details::help_option_type help{"show help message" ,std::make_tuple(optional)}; const ::cmdargs::details::version_option_type version{"show version message" ,std::make_tuple(optional, ::cmdargs::details::default_t<std::string>{"0.0.1"})}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "/cmdargs-test" ,"--filesrc=1.txt" ,"--fmode=read" ,"--version" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); (static_cast <bool> (emsg.empty() == true) ? void (0) : __assert_fail ("emsg.empty() == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::ostringstream os; (static_cast <bool> (cmdargs::is_help_or_version_requested(os, margv[0], args) == true) ? void (0) : __assert_fail ("cmdargs::is_help_or_version_requested(os, margv[0], args) == true", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); static const char *expected = R"(cmdargs-test: version - 0.0.1 )"; (static_cast <bool> (os.str() == expected) ? void (0) : __assert_fail ("os.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_predefined_converters() { { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(fileslist))}; const ::cmdargs::option<struct fileslist_tag, std::vector<std::string> > fileslist{"source files list", std::make_tuple(optional, not_(netsrc) ,convert_as_vector<std::string>())}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, fileslist))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fileslist=1.txt,2.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.fileslist) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.netsrc, std::string{"192.168.1.101"}) == "192.168.1.101") ? void (0) : __assert_fail ("args.get(kwords.netsrc, std::string{\"192.168.1.101\"}) == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); const auto &fileslist = args[kwords.fileslist]; (static_cast <bool> (fileslist == (std::vector<std::string>{"1.txt", "2.txt"})) ? void (0) : __assert_fail ("fileslist == (std::vector<std::string>{\"1.txt\", \"2.txt\"})", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(fileslist))}; const ::cmdargs::option<struct fileslist_tag, std::vector<std::size_t> > fileslist{"source files list", std::make_tuple(optional, not_(netsrc) ,convert_as_vector<std::size_t>())}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, fileslist))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fileslist=1,2,3" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.fileslist) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.netsrc, std::string{"192.168.1.101"}) == "192.168.1.101") ? void (0) : __assert_fail ("args.get(kwords.netsrc, std::string{\"192.168.1.101\"}) == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); const auto &fileslist = args[kwords.fileslist]; (static_cast <bool> (fileslist == (std::vector<std::size_t>{1, 2, 3})) ? void (0) : __assert_fail ("fileslist == (std::vector<std::size_t>{1, 2, 3})", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(fileslist))}; const ::cmdargs::option<struct fileslist_tag, std::list<std::string> > fileslist{"source files list", std::make_tuple(optional, not_(netsrc) ,convert_as_list<std::string>())}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, fileslist))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fileslist=1.txt,2.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.fileslist) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.netsrc, std::string{"192.168.1.101"}) == "192.168.1.101") ? void (0) : __assert_fail ("args.get(kwords.netsrc, std::string{\"192.168.1.101\"}) == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); const auto &fileslist = args[kwords.fileslist]; (static_cast <bool> (fileslist == (std::list<std::string>{"1.txt", "2.txt"})) ? void (0) : __assert_fail ("fileslist == (std::list<std::string>{\"1.txt\", \"2.txt\"})", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(fileslist))}; const ::cmdargs::option<struct fileslist_tag, std::set<std::string> > fileslist{"source files list", std::make_tuple(optional, not_(netsrc) ,convert_as_set<std::string>())}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, fileslist))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fileslist=1.txt,2.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.fileslist) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.netsrc, std::string{"192.168.1.101"}) == "192.168.1.101") ? void (0) : __assert_fail ("args.get(kwords.netsrc, std::string{\"192.168.1.101\"}) == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); const auto &fileslist = args[kwords.fileslist]; (static_cast <bool> (fileslist == (std::set<std::string>{"1.txt", "2.txt"})) ? void (0) : __assert_fail ("fileslist == (std::set<std::string>{\"1.txt\", \"2.txt\"})", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(fileslist))}; using map_type = std::map<std::string, std::string>; const ::cmdargs::option<struct fileslist_tag, map_type> fileslist{"source files list", std::make_tuple(optional, not_(netsrc) ,convert_as_map<map_type::key_type, map_type::mapped_type>())}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, fileslist))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fileslist=1=1.txt,2=2.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.fileslist) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.netsrc, std::string{"192.168.1.101"}) == "192.168.1.101") ? void (0) : __assert_fail ("args.get(kwords.netsrc, std::string{\"192.168.1.101\"}) == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); const auto &fileslist = args[kwords.fileslist]; (static_cast <bool> (fileslist == (std::map<std::string, std::string>{{"1", "1.txt"}, {"2", "2.txt"}})) ? void (0) : __assert_fail ("fileslist == (std::map<std::string, std::string>{{\"1\", \"1.txt\"}, {\"2\", \"2.txt\"}})", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(fileslist))}; using map_type = std::map<std::size_t, std::string>; const ::cmdargs::option<struct fileslist_tag, map_type> fileslist{"source files list", std::make_tuple(optional, not_(netsrc) ,convert_as_map<map_type::key_type, map_type::mapped_type>())}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, fileslist))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fileslist=1=1.txt,2=2.txt" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.fileslist) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.netsrc, std::string{"192.168.1.101"}) == "192.168.1.101") ? void (0) : __assert_fail ("args.get(kwords.netsrc, std::string{\"192.168.1.101\"}) == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); const auto &fileslist = args[kwords.fileslist]; (static_cast <bool> (fileslist == (std::map<std::size_t, std::string>{{1, "1.txt"}, {2, "2.txt"}})) ? void (0) : __assert_fail ("fileslist == (std::map<std::size_t, std::string>{{1, \"1.txt\"}, {2, \"2.txt\"}})", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(fileslist))}; using map_type = std::map<std::size_t, std::size_t>; const ::cmdargs::option<struct fileslist_tag, map_type> fileslist{"source files list", std::make_tuple(optional, not_(netsrc) ,convert_as_map<map_type::key_type, map_type::mapped_type>())}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, fileslist))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--fileslist=1=1,2=2" ,"--fmode=read" }; int margc = sizeof(margv)/sizeof(margv[0]); #pragma GCC diagnostic pop std::string emsg; auto args = cmdargs::parse_args( &emsg ,margc ,margv ,kwords ); static_assert(args.contains(kwords.netsrc) == true); static_assert(args.contains(kwords.fileslist) == true); static_assert(args.contains(kwords.fmode) == true); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args[kwords.fmode] == "read") ? void (0) : __assert_fail ("args[kwords.fmode] == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (args.get(kwords.netsrc, std::string{"192.168.1.101"}) == "192.168.1.101") ? void (0) : __assert_fail ("args.get(kwords.netsrc, std::string{\"192.168.1.101\"}) == \"192.168.1.101\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); const auto &fileslist = args[kwords.fileslist]; (static_cast <bool> (fileslist == (std::map<std::size_t, std::size_t>{{1, 1}, {2, 2}})) ? void (0) : __assert_fail ("fileslist == (std::map<std::size_t, std::size_t>{{1, 1}, {2, 2}})", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } static void test_as_optionals() { struct kwords: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source name", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--netsrc=192.168.1.106" ,"--fmode=read" }; #pragma GCC diagnostic pop std::string emsg; const auto [netsrc, filesrc, fmode] = cmdargs::parse_args( &emsg ,std::size(margv) ,margv ,kwords ).optionals(); static_assert(std::is_same_v<decltype(netsrc), const std::optional<std::string>>); static_assert(std::is_same_v<decltype(filesrc), const std::optional<std::string>>); static_assert(std::is_same_v<decltype(fmode), const std::optional<std::string>>); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (!filesrc) ? void (0) : __assert_fail ("!filesrc", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (netsrc) ? void (0) : __assert_fail ("netsrc", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (netsrc.value() == "192.168.1.106") ? void (0) : __assert_fail ("netsrc.value() == \"192.168.1.106\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (fmode) ? void (0) : __assert_fail ("fmode", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (fmode.value() == "read") ? void (0) : __assert_fail ("fmode.value() == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } static void test_as_values() { struct kwords: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source name", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--netsrc=192.168.1.106" ,"--fmode=read" }; #pragma GCC diagnostic pop std::string emsg; const auto [netsrc, filesrc, fmode] = cmdargs::parse_args( &emsg ,std::size(margv) ,margv ,kwords ).values(); static_assert(std::is_same_v<decltype(netsrc), const std::string>); static_assert(std::is_same_v<decltype(filesrc), const std::string>); static_assert(std::is_same_v<decltype(fmode), const std::string>); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (filesrc.empty()) ? void (0) : __assert_fail ("filesrc.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (!netsrc.empty()) ? void (0) : __assert_fail ("!netsrc.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (netsrc == "192.168.1.106") ? void (0) : __assert_fail ("netsrc == \"192.168.1.106\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (!fmode.empty()) ? void (0) : __assert_fail ("!fmode.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); (static_cast <bool> (fmode == "read") ? void (0) : __assert_fail ("fmode == \"read\"", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } static void test_version() { constexpr auto version = static_cast<std::uint32_t>((0 << 24) | (1 << 16) | (1 << 8)); constexpr auto major = static_cast<std::uint8_t>(version >> 24); constexpr auto minor = static_cast<std::uint8_t>(version >> 16); constexpr auto bugfix= static_cast<std::uint8_t>(version >> 8 ); static_assert(major == 0); static_assert(minor == 1); static_assert(bugfix == 1); constexpr char str[] = { "0" "." "1" "." "1" }; static_assert(std::string_view{"0" "." "1" "." "1"} == str); } static void test_dump() { { struct kwords: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source name", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; std::stringstream ss; cmdargs::dump_group(ss, kwords); static const char *expected = R"(name : netsrc type : std::string description : "network source name" is required : false value : <UNINITIALIZED> custom validator: false custom converter: false relation AND: 0 relation OR: 0 relation NOT: 1 (--filesrc) ******************************************* name : filesrc type : std::string description : "file source name" is required : false value : <UNINITIALIZED> custom validator: false custom converter: false relation AND: 0 relation OR: 0 relation NOT: 1 (--netsrc) ******************************************* name : fmode type : std::string description : "processing mode" is required : true value : <UNINITIALIZED> custom validator: false custom converter: false relation AND: 0 relation OR: 2 (--netsrc, --filesrc) relation NOT: 0 ******************************************* )"; # 2046 "main.cpp" (static_cast <bool> (ss.str() == expected) ? void (0) : __assert_fail ("ss.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } { struct kwords: cmdargs::kwords_group { const ::cmdargs::option<struct netsrc_tag, std::string> netsrc{"network source name", std::make_tuple(optional, not_(filesrc))}; const ::cmdargs::option<struct filesrc_tag, std::string> filesrc{"file source name", std::make_tuple(optional, not_(netsrc))}; const ::cmdargs::option<struct fmode_tag, std::string> fmode{"processing mode", std::make_tuple(or_(netsrc, filesrc))}; } const kwords; #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wwrite-strings" char * const margv[] = { "cmdargs-test" ,"--netsrc=192.168.1.106" ,"--fmode=read" }; #pragma GCC diagnostic pop std::string emsg; const auto args = cmdargs::parse_args( &emsg ,std::size(margv) ,margv ,kwords ); (static_cast <bool> (emsg.empty()) ? void (0) : __assert_fail ("emsg.empty()", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); std::stringstream ss; cmdargs::dump_group(ss, args); static const char *expected = R"(name : netsrc type : std::string description : "network source name" is required : false value : 192.168.1.106 custom validator: false custom converter: false relation AND: 0 relation OR: 0 relation NOT: 1 (--filesrc) ******************************************* name : filesrc type : std::string description : "file source name" is required : false value : <UNINITIALIZED> custom validator: false custom converter: false relation AND: 0 relation OR: 0 relation NOT: 1 (--netsrc) ******************************************* name : fmode type : std::string description : "processing mode" is required : true value : read custom validator: false custom converter: false relation AND: 0 relation OR: 2 (--netsrc, --filesrc) relation NOT: 0 ******************************************* )"; # 2111 "main.cpp" (static_cast <bool> (ss.str() == expected) ? void (0) : __assert_fail ("ss.str() == expected", __builtin_FILE (), __builtin_LINE (), __extension__ __PRETTY_FUNCTION__)); } } # 2218 "main.cpp" int main(int, char **) { { std::cout << "test for " "test_templates" "..." << std::flush; test_templates(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_decl_00" "..." << std::flush; test_decl_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_decl_01" "..." << std::flush; test_decl_01(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_decl_02" "..." << std::flush; test_decl_02(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_decl_03" "..." << std::flush; test_decl_03(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_decl_04" "..." << std::flush; test_decl_04(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_decl_05" "..." << std::flush; test_decl_05(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_string_trim" "..." << std::flush; test_string_trim(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_bool_00" "..." << std::flush; test_bool_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_cond_and_00" "..." << std::flush; test_cond_and_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_cond_or_00" "..." << std::flush; test_cond_or_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_cond_not_00" "..." << std::flush; test_cond_not_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_default_00" "..." << std::flush; test_default_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_validator_00" "..." << std::flush; test_validator_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_converter_00" "..." << std::flush; test_converter_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_default_value_v2" "..." << std::flush; test_default_value_v2(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_to_file_00" "..." << std::flush; test_to_file_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_from_file_00" "..." << std::flush; test_from_file_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_show_help_and_version_00" "..." << std::flush; test_show_help_and_version_00(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_predefined_converters" "..." << std::flush; test_predefined_converters(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_as_optionals" "..." << std::flush; test_as_optionals(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_as_values" "..." << std::flush; test_as_values(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_version" "..." << std::flush; test_version(); std::cout << "passed!" << std::endl; }; { std::cout << "test for " "test_dump" "..." << std::flush; test_dump(); std::cout << "passed!" << std::endl; }; return 0; }
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