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c source #1
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Compiler
6502 cc65 2.17
6502 cc65 2.18
6502 cc65 2.19
6502 cc65 trunk
ARM GCC 10.2.0 (linux)
ARM GCC 10.2.1 (none)
ARM GCC 10.3.0 (linux)
ARM GCC 10.3.1 (2021.07 none)
ARM GCC 10.3.1 (2021.10 none)
ARM GCC 10.5.0
ARM GCC 11.1.0 (linux)
ARM GCC 11.2.0 (linux)
ARM GCC 11.2.1 (none)
ARM GCC 11.3.0 (linux)
ARM GCC 11.4.0
ARM GCC 12.1.0 (linux)
ARM GCC 12.2.0 (linux)
ARM GCC 12.3.0
ARM GCC 12.4.0
ARM GCC 12.5.0
ARM GCC 13.1.0 (linux)
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 13.4.0
ARM GCC 13.4.0 (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 14.3.0
ARM GCC 14.3.0 (unknown-eabi)
ARM GCC 15.1.0
ARM GCC 15.1.0 (unknown-eabi)
ARM GCC 15.2.0
ARM GCC 15.2.0 (unknown-eabi)
ARM GCC 4.5.4 (linux)
ARM GCC 4.6.4 (linux)
ARM GCC 5.4 (linux)
ARM GCC 5.4.1 (none)
ARM GCC 6.3.0 (linux)
ARM GCC 6.4.0 (linux)
ARM GCC 7.2.1 (none)
ARM GCC 7.3.0 (linux)
ARM GCC 7.5.0 (linux)
ARM GCC 8.2.0 (WinCE)
ARM GCC 8.2.0 (linux)
ARM GCC 8.3.1 (none)
ARM GCC 8.5.0 (linux)
ARM GCC 9.2.1 (none)
ARM GCC 9.3.0 (linux)
ARM GCC trunk (linux)
ARM msvc v19.0 (ex-WINE)
ARM msvc v19.10 (ex-WINE)
ARM msvc v19.14 (ex-WINE)
ARM64 GCC 10.2.0
ARM64 GCC 10.3.0
ARM64 GCC 10.4.0
ARM64 GCC 10.5.0
ARM64 GCC 11.1.0
ARM64 GCC 11.2.0
ARM64 GCC 11.3.0
ARM64 GCC 11.4.0
ARM64 GCC 12.1.0
ARM64 GCC 12.2.0
ARM64 GCC 12.3.0
ARM64 GCC 12.4.0
ARM64 GCC 12.5.0
ARM64 GCC 13.1.0
ARM64 GCC 13.2.0
ARM64 GCC 13.3.0
ARM64 GCC 13.4.0
ARM64 GCC 14.1.0
ARM64 GCC 14.2.0
ARM64 GCC 14.3.0
ARM64 GCC 15.1.0
ARM64 GCC 15.2.0
ARM64 GCC 4.9.4
ARM64 GCC 5.4
ARM64 GCC 5.5.0
ARM64 GCC 6.3
ARM64 GCC 6.4.0
ARM64 GCC 7.3.0
ARM64 GCC 7.5.0
ARM64 GCC 8.2.0
ARM64 GCC 8.5.0
ARM64 GCC 9.3.0
ARM64 GCC 9.4.0
ARM64 GCC 9.5.0
ARM64 GCC trunk
ARM64 Morello GCC 10.1.0 Alpha 1
ARM64 Morello GCC 10.1.2 Alpha 2
ARM64 msvc v19.14 (ex-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 12.5.0
AVR gcc 13.1.0
AVR gcc 13.2.0
AVR gcc 13.3.0
AVR gcc 13.4.0
AVR gcc 14.1.0
AVR gcc 14.2.0
AVR gcc 14.3.0
AVR gcc 15.1.0
AVR gcc 15.2.0
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 clang 20.1.0
BPF clang 21.1.0
BPF gcc 13.1.0
BPF gcc 13.2.0
BPF gcc 13.3.0
BPF gcc 13.4.0
BPF gcc 14.1.0
BPF gcc 14.2.0
BPF gcc 14.3.0
BPF gcc 15.1.0
BPF gcc 15.2.0
BPF gcc trunk
C2Rust (master)
Chibicc 2020-12-07
FRC 2019
FRC 2020
FRC 2023
HPPA gcc 14.2.0
HPPA gcc 14.3.0
HPPA gcc 15.1.0
HPPA gcc 15.2.0
K1C gcc 7.4
K1C gcc 7.5
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)
KVX ACB 5.2.0 (GCC 13.2.1)
LC3 (trunk)
M68K clang (trunk)
M68K gcc 13.1.0
M68K gcc 13.2.0
M68K gcc 13.3.0
M68K gcc 13.4.0
M68K gcc 14.1.0
M68K gcc 14.2.0
M68K gcc 14.3.0
M68K gcc 15.1.0
M68K gcc 15.2.0
MRISC32 gcc (trunk)
MSP430 gcc 12.1.0
MSP430 gcc 12.2.0
MSP430 gcc 12.3.0
MSP430 gcc 12.4.0
MSP430 gcc 12.5.0
MSP430 gcc 13.1.0
MSP430 gcc 13.2.0
MSP430 gcc 13.3.0
MSP430 gcc 13.4.0
MSP430 gcc 14.1.0
MSP430 gcc 14.2.0
MSP430 gcc 14.3.0
MSP430 gcc 15.1.0
MSP430 gcc 15.2.0
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
MinGW gcc 14.3.0
MinGW gcc 15.2.0
ORCA/C 2.1.0
ORCA/C 2.2.0
ORCA/C 2.2.1
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 12.5.0
POWER64 gcc 13.1.0
POWER64 gcc 13.2.0
POWER64 gcc 13.3.0
POWER64 gcc 13.4.0
POWER64 gcc 14.1.0
POWER64 gcc 14.2.0
POWER64 gcc 14.3.0
POWER64 gcc 15.1.0
POWER64 gcc 15.2.0
POWER64 gcc trunk
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 12.5.0
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 13.4.0
RISC-V (32-bits) gcc 14.1.0
RISC-V (32-bits) gcc 14.2.0
RISC-V (32-bits) gcc 14.3.0
RISC-V (32-bits) gcc 15.1.0
RISC-V (32-bits) gcc 15.2.0
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 12.5.0
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 13.4.0
RISC-V (64-bits) gcc 14.1.0
RISC-V (64-bits) gcc 14.2.0
RISC-V (64-bits) gcc 14.3.0
RISC-V (64-bits) gcc 15.1.0
RISC-V (64-bits) gcc 15.2.0
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 20.1.0
RISC-V rv32gc clang 21.1.0
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 20.1.0
RISC-V rv64gc clang 21.1.0
RISC-V rv64gc clang 9.0.0
RISC-V rv64gc clang 9.0.1
Raspbian Buster
Raspbian Stretch
SDCC 4.0.0
SDCC 4.1.0
SDCC 4.2.0
SDCC 4.3.0
SDCC 4.4.0
SDCC 4.5.0
SPARC LEON gcc 12.2.0
SPARC LEON gcc 12.3.0
SPARC LEON gcc 12.4.0
SPARC LEON gcc 12.5.0
SPARC LEON gcc 13.1.0
SPARC LEON gcc 13.2.0
SPARC LEON gcc 13.3.0
SPARC LEON gcc 13.4.0
SPARC LEON gcc 14.1.0
SPARC LEON gcc 14.2.0
SPARC LEON gcc 14.3.0
SPARC LEON gcc 15.1.0
SPARC LEON gcc 15.2.0
SPARC gcc 12.2.0
SPARC gcc 12.3.0
SPARC gcc 12.4.0
SPARC gcc 12.5.0
SPARC gcc 13.1.0
SPARC gcc 13.2.0
SPARC gcc 13.3.0
SPARC gcc 13.4.0
SPARC gcc 14.1.0
SPARC gcc 14.2.0
SPARC gcc 14.3.0
SPARC gcc 15.1.0
SPARC gcc 15.2.0
SPARC64 gcc 12.2.0
SPARC64 gcc 12.3.0
SPARC64 gcc 12.4.0
SPARC64 gcc 12.5.0
SPARC64 gcc 13.1.0
SPARC64 gcc 13.2.0
SPARC64 gcc 13.3.0
SPARC64 gcc 13.4.0
SPARC64 gcc 14.1.0
SPARC64 gcc 14.2.0
SPARC64 gcc 14.3.0
SPARC64 gcc 15.1.0
SPARC64 gcc 15.2.0
TCC (trunk)
TCC 0.9.27
TI C6x gcc 12.2.0
TI C6x gcc 12.3.0
TI C6x gcc 12.4.0
TI C6x gcc 12.5.0
TI C6x gcc 13.1.0
TI C6x gcc 13.2.0
TI C6x gcc 13.3.0
TI C6x gcc 13.4.0
TI C6x gcc 14.1.0
TI C6x gcc 14.2.0
TI C6x gcc 14.3.0
TI C6x gcc 15.1.0
TI C6x gcc 15.2.0
TI CL430 21.6.1
Tricore gcc 11.3.0 (EEESlab)
VAX gcc NetBSDELF 10.4.0
VAX gcc NetBSDELF 10.5.0 (Nov 15 03:50:22 2023)
VAX gcc NetBSDELF 12.4.0 (Apr 16 05:27 2025)
WebAssembly clang (trunk)
Xtensa ESP32 gcc 11.2.0 (2022r1)
Xtensa ESP32 gcc 12.2.0 (20230208)
Xtensa ESP32 gcc 14.2.0 (20241119)
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 14.2.0 (20241119)
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 14.2.0 (20241119)
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 v19.41 VS17.11
arm64 msvc v19.42 VS17.12
arm64 msvc v19.43 VS17.13
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 20.1.0
armv7-a clang 21.1.0
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 12.0.1
armv8-a clang 13.0.0
armv8-a clang 13.0.1
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 20.1.0
armv8-a clang 21.1.0
armv8-a clang 9.0.0
armv8-a clang 9.0.1
clang 12 for DPU (rel 2023.2.0)
cproc-master
ez80-clang 15.0.0
ez80-clang 15.0.7
llvm-mos commander X16
llvm-mos commodore 64
llvm-mos mega65
llvm-mos nes-cnrom
llvm-mos nes-mmc1
llvm-mos nes-mmc3
llvm-mos nes-nrom
llvm-mos osi-c1p
loongarch64 gcc 12.2.0
loongarch64 gcc 12.3.0
loongarch64 gcc 12.4.0
loongarch64 gcc 12.5.0
loongarch64 gcc 13.1.0
loongarch64 gcc 13.2.0
loongarch64 gcc 13.3.0
loongarch64 gcc 13.4.0
loongarch64 gcc 14.1.0
loongarch64 gcc 14.2.0
loongarch64 gcc 14.3.0
loongarch64 gcc 15.1.0
loongarch64 gcc 15.2.0
mips (el) gcc 12.1.0
mips (el) gcc 12.2.0
mips (el) gcc 12.3.0
mips (el) gcc 12.4.0
mips (el) gcc 12.5.0
mips (el) gcc 13.1.0
mips (el) gcc 13.2.0
mips (el) gcc 13.3.0
mips (el) gcc 13.4.0
mips (el) gcc 14.1.0
mips (el) gcc 14.2.0
mips (el) gcc 14.3.0
mips (el) gcc 15.1.0
mips (el) gcc 15.2.0
mips (el) gcc 4.9.4
mips (el) gcc 5.4
mips (el) gcc 5.5.0
mips (el) gcc 9.5.0
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 clang 20.1.0
mips clang 21.1.0
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 12.5.0
mips gcc 13.1.0
mips gcc 13.2.0
mips gcc 13.3.0
mips gcc 13.4.0
mips gcc 14.1.0
mips gcc 14.2.0
mips gcc 14.3.0
mips gcc 15.1.0
mips gcc 15.2.0
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 12.5.0
mips64 (el) gcc 13.1.0
mips64 (el) gcc 13.2.0
mips64 (el) gcc 13.3.0
mips64 (el) gcc 13.4.0
mips64 (el) gcc 14.1.0
mips64 (el) gcc 14.2.0
mips64 (el) gcc 14.3.0
mips64 (el) gcc 15.1.0
mips64 (el) gcc 15.2.0
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 clang 20.1.0
mips64 clang 21.1.0
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 12.5.0
mips64 gcc 13.1.0
mips64 gcc 13.2.0
mips64 gcc 13.3.0
mips64 gcc 13.4.0
mips64 gcc 14.1.0
mips64 gcc 14.2.0
mips64 gcc 14.3.0
mips64 gcc 15.1.0
mips64 gcc 15.2.0
mips64 gcc 4.9.4
mips64 gcc 5.4
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
mips64el clang 20.1.0
mips64el clang 21.1.0
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 clang 20.1.0
mipsel clang 21.1.0
movfuscator (trunk)
nanoMIPS gcc 6.3.0
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 12.5.0
power gcc 13.1.0
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// Обобщённая рекурсия. #define REC REC_0 #define REC_0(...) \ REC_0_OVERLOAD(REC_0_GET_CHOICE(__VA_ARGS__)) \ (REC_0_GET_REST(__VA_ARGS__)) #define REC_0_GET_CHOICE(choice, ...) choice #define REC_0_GET_REST(choice, ...) __VA_ARGS__ #define REC_0_OVERLOAD(choice) REC_0_OVERLOAD_PRIMITIVE(choice) #define REC_0_OVERLOAD_PRIMITIVE(choice) REC_0_##choice #define REC_0_CONTINUE REC_1 #define REC_0_STOP(...) __VA_ARGS__ #define REC_1(...) \ REC_1_OVERLOAD(REC_1_GET_CHOICE(__VA_ARGS__)) \ (REC_1_GET_REST(__VA_ARGS__)) #define REC_1_GET_CHOICE(choice, ...) choice #define REC_1_GET_REST(choice, ...) __VA_ARGS__ #define REC_1_OVERLOAD(choice) REC_1_OVERLOAD_PRIMITIVE(choice) #define REC_1_OVERLOAD_PRIMITIVE(choice) REC_1_##choice #define REC_1_CONTINUE REC_2 #define REC_1_STOP(...) __VA_ARGS__ #define REC_2(...) \ REC_2_OVERLOAD(REC_2_GET_CHOICE(__VA_ARGS__)) \ (REC_2_GET_REST(__VA_ARGS__)) #define REC_2_GET_CHOICE(choice, ...) choice #define REC_2_GET_REST(choice, ...) __VA_ARGS__ #define REC_2_OVERLOAD(choice) REC_2_OVERLOAD_PRIMITIVE(choice) #define REC_2_OVERLOAD_PRIMITIVE(choice) REC_2_##choice #define REC_2_CONTINUE REC_3 #define REC_2_STOP(...) __VA_ARGS__ #define REC_3(...) \ REC_3_OVERLOAD(REC_3_GET_CHOICE(__VA_ARGS__)) \ (REC_3_GET_REST(__VA_ARGS__)) #define REC_3_GET_CHOICE(choice, ...) choice #define REC_3_GET_REST(choice, ...) __VA_ARGS__ #define REC_3_OVERLOAD(choice) REC_3_OVERLOAD_PRIMITIVE(choice) #define REC_3_OVERLOAD_PRIMITIVE(choice) REC_3_##choice #define REC_3_CONTINUE REC_4 #define REC_3_STOP(...) __VA_ARGS__ #define REC_4(...) \ REC_4_OVERLOAD(REC_4_GET_CHOICE(__VA_ARGS__)) \ (REC_4_GET_REST(__VA_ARGS__)) #define REC_4_GET_CHOICE(choice, ...) choice #define REC_4_GET_REST(choice, ...) __VA_ARGS__ #define REC_4_OVERLOAD(choice) REC_4_OVERLOAD_PRIMITIVE(choice) #define REC_4_OVERLOAD_PRIMITIVE(choice) REC_4_##choice #define REC_4_CONTINUE REC_5 #define REC_4_STOP(...) __VA_ARGS__ #define REC_5(...) \ REC_5_OVERLOAD(REC_5_GET_CHOICE(__VA_ARGS__)) \ (REC_5_GET_REST(__VA_ARGS__)) #define REC_5_GET_CHOICE(choice, ...) choice #define REC_5_GET_REST(choice, ...) __VA_ARGS__ #define REC_5_OVERLOAD(choice) REC_5_OVERLOAD_PRIMITIVE(choice) #define REC_5_OVERLOAD_PRIMITIVE(choice) REC_5_##choice #define REC_5_CONTINUE REC_6 #define REC_5_STOP(...) __VA_ARGS__ #define REC_6(...) \ REC_6_OVERLOAD(REC_6_GET_CHOICE(__VA_ARGS__)) \ (REC_6_GET_REST(__VA_ARGS__)) #define REC_6_GET_CHOICE(choice, ...) choice #define REC_6_GET_REST(choice, ...) __VA_ARGS__ #define REC_6_OVERLOAD(choice) REC_6_OVERLOAD_PRIMITIVE(choice) #define REC_6_OVERLOAD_PRIMITIVE(choice) REC_6_##choice #define REC_6_CONTINUE REC_7 #define REC_6_STOP(...) __VA_ARGS__ #define REC_7(...) \ REC_7_OVERLOAD(REC_7_GET_CHOICE(__VA_ARGS__)) \ (REC_7_GET_REST(__VA_ARGS__)) #define REC_7_GET_CHOICE(choice, ...) choice #define REC_7_GET_REST(choice, ...) __VA_ARGS__ #define REC_7_OVERLOAD(choice) REC_7_OVERLOAD_PRIMITIVE(choice) #define REC_7_OVERLOAD_PRIMITIVE(choice) REC_7_##choice #define REC_7_CONTINUE REC_8 #define REC_7_STOP(...) __VA_ARGS__ #define REC_8(...) \ REC_8_OVERLOAD(REC_8_GET_CHOICE(__VA_ARGS__)) \ (REC_8_GET_REST(__VA_ARGS__)) #define REC_8_GET_CHOICE(choice, ...) choice #define REC_8_GET_REST(choice, ...) __VA_ARGS__ #define REC_8_OVERLOAD(choice) REC_8_OVERLOAD_PRIMITIVE(choice) #define REC_8_OVERLOAD_PRIMITIVE(choice) REC_8_##choice #define REC_8_CONTINUE REC_9 #define REC_8_STOP(...) __VA_ARGS__ #define REC_9(...) \ REC_9_OVERLOAD(REC_9_GET_CHOICE(__VA_ARGS__)) \ (REC_9_GET_REST(__VA_ARGS__)) #define REC_9_GET_CHOICE(choice, ...) choice #define REC_9_GET_REST(choice, ...) __VA_ARGS__ #define REC_9_OVERLOAD(choice) REC_9_OVERLOAD_PRIMITIVE(choice) #define REC_9_OVERLOAD_PRIMITIVE(choice) REC_9_##choice #define REC_9_CONTINUE REC_10 #define REC_9_STOP(...) __VA_ARGS__ #define REC_10(...) REC_10_OVERLOAD(REC_10_GET_CHOICE(__VA_ARGS__))(REC_10_GET_REST(__VA_ARGS__)) #define REC_10_GET_CHOICE(choice, ...) choice #define REC_10_GET_REST(choice, ...) __VA_ARGS__ #define REC_10_OVERLOAD(choice) REC_10_OVERLOAD_PRIMITIVE(choice) #define REC_10_OVERLOAD_PRIMITIVE(choice) REC_10_##choice #define REC_10_CONTINUE REC_11 #define REC_10_STOP(...) __VA_ARGS__ #define REC_11(...) REC_11_OVERLOAD(REC_11_GET_CHOICE(__VA_ARGS__))(REC_11_GET_REST(__VA_ARGS__)) #define REC_11_GET_CHOICE(choice, ...) choice #define REC_11_GET_REST(choice, ...) __VA_ARGS__ #define REC_11_OVERLOAD(choice) REC_11_OVERLOAD_PRIMITIVE(choice) #define REC_11_OVERLOAD_PRIMITIVE(choice) REC_11_##choice #define REC_11_CONTINUE REC_12 #define REC_11_STOP(...) __VA_ARGS__ #define REC_12(...) REC_12_OVERLOAD(REC_12_GET_CHOICE(__VA_ARGS__))(REC_12_GET_REST(__VA_ARGS__)) #define REC_12_GET_CHOICE(choice, ...) choice #define REC_12_GET_REST(choice, ...) __VA_ARGS__ #define REC_12_OVERLOAD(choice) REC_12_OVERLOAD_PRIMITIVE(choice) #define REC_12_OVERLOAD_PRIMITIVE(choice) REC_12_##choice #define REC_12_CONTINUE REC_13 #define REC_12_STOP(...) __VA_ARGS__ #define REC_13(...) REC_13_OVERLOAD(REC_13_GET_CHOICE(__VA_ARGS__))(REC_13_GET_REST(__VA_ARGS__)) #define REC_13_GET_CHOICE(choice, ...) choice #define REC_13_GET_REST(choice, ...) __VA_ARGS__ #define REC_13_OVERLOAD(choice) REC_13_OVERLOAD_PRIMITIVE(choice) #define REC_13_OVERLOAD_PRIMITIVE(choice) REC_13_##choice #define REC_13_CONTINUE REC_14 #define REC_13_STOP(...) __VA_ARGS__ #define REC_14(...) REC_14_OVERLOAD(REC_14_GET_CHOICE(__VA_ARGS__))(REC_14_GET_REST(__VA_ARGS__)) #define REC_14_GET_CHOICE(choice, ...) choice #define REC_14_GET_REST(choice, ...) __VA_ARGS__ #define REC_14_OVERLOAD(choice) REC_14_OVERLOAD_PRIMITIVE(choice) #define REC_14_OVERLOAD_PRIMITIVE(choice) REC_14_##choice #define REC_14_CONTINUE REC_15 #define REC_14_STOP(...) __VA_ARGS__ #define REC_15(...) REC_15_OVERLOAD(REC_15_GET_CHOICE(__VA_ARGS__))(REC_15_GET_REST(__VA_ARGS__)) #define REC_15_GET_CHOICE(choice, ...) choice #define REC_15_GET_REST(choice, ...) __VA_ARGS__ #define REC_15_OVERLOAD(choice) REC_15_OVERLOAD_PRIMITIVE(choice) #define REC_15_OVERLOAD_PRIMITIVE(choice) REC_15_##choice #define REC_15_CONTINUE REC_16 #define REC_15_STOP(...) __VA_ARGS__ #define REC_16(...) REC_16_OVERLOAD(REC_16_GET_CHOICE(__VA_ARGS__))(REC_16_GET_REST(__VA_ARGS__)) #define REC_16_GET_CHOICE(choice, ...) choice #define REC_16_GET_REST(choice, ...) __VA_ARGS__ #define REC_16_OVERLOAD(choice) REC_16_OVERLOAD_PRIMITIVE(choice) #define REC_16_OVERLOAD_PRIMITIVE(choice) REC_16_##choice #define REC_16_CONTINUE REC_17 #define REC_16_STOP(...) __VA_ARGS__ #define REC_17(...) REC_17_OVERLOAD(REC_17_GET_CHOICE(__VA_ARGS__))(REC_17_GET_REST(__VA_ARGS__)) #define REC_17_GET_CHOICE(choice, ...) choice #define REC_17_GET_REST(choice, ...) __VA_ARGS__ #define REC_17_OVERLOAD(choice) REC_17_OVERLOAD_PRIMITIVE(choice) #define REC_17_OVERLOAD_PRIMITIVE(choice) REC_17_##choice #define REC_17_CONTINUE REC_18 #define REC_17_STOP(...) __VA_ARGS__ #define REC_18(...) REC_18_OVERLOAD(REC_18_GET_CHOICE(__VA_ARGS__))(REC_18_GET_REST(__VA_ARGS__)) #define REC_18_GET_CHOICE(choice, ...) choice #define REC_18_GET_REST(choice, ...) __VA_ARGS__ #define REC_18_OVERLOAD(choice) REC_18_OVERLOAD_PRIMITIVE(choice) #define REC_18_OVERLOAD_PRIMITIVE(choice) REC_18_##choice #define REC_18_CONTINUE REC_19 #define REC_18_STOP(...) __VA_ARGS__ #define REC_19(...) REC_19_OVERLOAD(REC_19_GET_CHOICE(__VA_ARGS__))(REC_19_GET_REST(__VA_ARGS__)) #define REC_19_GET_CHOICE(choice, ...) choice #define REC_19_GET_REST(choice, ...) __VA_ARGS__ #define REC_19_OVERLOAD(choice) REC_19_OVERLOAD_PRIMITIVE(choice) #define REC_19_OVERLOAD_PRIMITIVE(choice) REC_19_##choice #define REC_19_CONTINUE REC_20 #define REC_19_STOP(...) __VA_ARGS__ #define REC_20(...) REC_20_OVERLOAD(REC_20_GET_CHOICE(__VA_ARGS__))(REC_20_GET_REST(__VA_ARGS__)) #define REC_20_GET_CHOICE(choice, ...) choice #define REC_20_GET_REST(choice, ...) __VA_ARGS__ #define REC_20_OVERLOAD(choice) REC_20_OVERLOAD_PRIMITIVE(choice) #define REC_20_OVERLOAD_PRIMITIVE(choice) REC_20_##choice #define REC_20_CONTINUE REC_21 #define REC_20_STOP(...) __VA_ARGS__ #define REC_CONTINUE(k, k_cx, ...) CONTINUE, DEFER_2_TIMES(k)()(UNPARENTHESISE(k_cx), __VA_ARGS__) #define REC_STOP() REC_STOP_AUX #define REC_STOP_AUX(_k_cx, ...) STOP, __VA_ARGS__ #define DEFER_2_TIMES(op) DEFER_0(DEFER_1)(op) #define DEFER_0(op) op EMPTY() #define DEFER_1(op) op EMPTY() #define EMPTY() // Целочисленная арифметика. #define INC(x) CAT(INC_, x) #define INC_0 1 #define INC_1 2 #define INC_2 3 #define INC_3 4 #define INC_4 5 #define INC_5 6 #define INC_6 7 #define INC_7 8 #define INC_8 9 #define EQ(x, y) EQ_PICK_SECOND(CAT(EQ_, CAT(x, CAT(_, y))), 0, ~) #define EQ_PICK_SECOND(...) EQ_PICK_SECOND_AUX(__VA_ARGS__) #define EQ_PICK_SECOND_AUX(_a, b, ...) b #define EQ_0_0 ~, 1 #define EQ_1_1 ~, 1 #define EQ_2_2 ~, 1 #define EQ_3_3 ~, 1 #define EQ_4_4 ~, 1 #define EQ_5_5 ~, 1 #define EQ_6_6 ~, 1 #define EQ_7_7 ~, 1 #define EQ_8_8 ~, 1 #define EQ_9_9 ~, 1 // Вспомогательные макросы. #define IF(cond, x, y) MATCH(IF_, cond)((x), (y)) #define IF_0(_x, y) UNPARENTHESISE(y) #define IF_1(x, _y) UNPARENTHESISE(x) #define EXPAND(...) __VA_ARGS__ #define UNPARENTHESISE(x) EXPAND(EXPAND x) #define MATCH(op, pattern) CAT(op, pattern) #define CAT(x, y) PRIMITIVE_CAT(x, y) #define PRIMITIVE_CAT(x, y) x##y // (((a), b), c) #define GEN(k, k_cx, acc, i) IF(EQ(i, 9), STOP, PROGRESS)(k, k_cx, acc, i) #define GEN_HOOK() GEN #define STOP(k, k_cx, acc, i) REC_CONTINUE(GEN_2_HOOK, (k, (k_cx, acc)), acc, 0) #define PROGRESS(k, k_cx, acc, i) REC_CONTINUE(GEN_HOOK, (k, k_cx), (acc, INC(i)), INC(i)) // (a)(b)(c) #define GEN_2(k, k_cx, acc, i) IF(EQ(i, 9), STOP_2, PROGRESS_2)(k, k_cx, acc, i) #define GEN_2_HOOK() GEN_2 #define STOP_2(k, k_cx, acc, i) REC_CONTINUE(k, (k_cx), acc) #define PROGRESS_2(k, k_cx, acc, i) REC_CONTINUE(GEN_2_HOOK, (k, k_cx), acc(INC(i)), INC(i)) REC(GEN(REC_STOP, ~, (0), 0))
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