cosmopolitan/libc/intrin/bswap.h
Justine Tunney fa20edc44d
Reduce header complexity
- Remove most __ASSEMBLER__ __LINKER__ ifdefs
- Rename libc/intrin/bits.h to libc/serialize.h
- Block pthread cancelation in fchmodat() polyfill
- Remove `clang-format off` statements in third_party
2023-11-28 14:39:42 -08:00

16 lines
521 B
C

#ifndef COSMOPOLITAN_LIBC_BITS_BSWAP_H_
#define COSMOPOLITAN_LIBC_BITS_BSWAP_H_
COSMOPOLITAN_C_START_
uint16_t bswap_16(uint16_t) pureconst;
uint32_t bswap_32(uint32_t) pureconst;
uint64_t bswap_64(uint64_t) pureconst;
#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
#define bswap_16(x) __builtin_bswap16(x)
#define bswap_32(x) __builtin_bswap32(x)
#define bswap_64(x) __builtin_bswap64(x)
#endif /* defined(__GNUC__) && !defined(__STRICT_ANSI__) */
COSMOPOLITAN_C_END_
#endif /* COSMOPOLITAN_LIBC_BITS_BSWAP_H_ */