lib/libc/endian/le64toh.c


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#include <endian.h> // for le64toh
#include <stdint.h> // for uint64_t

uint64_t le64toh(uint64_t little_endian_64bits)
{
#if __BYTE_ORDER == __LITTLE_ENDIAN
	return little_endian_64bits;
#else
	return __builtin_bswap64(little_endian_64bits);
#endif
}