Function le64toh

src/compat/endian.h:147–150

#if HAVE_DECL_LE64TOH == 0
inline uint64_t le64toh(uint64_t little_endian_64bits)
{
    return bswap_64(little_endian_64bits);
}
#endif // HAVE_DECL_LE64TOH

#else // WORDS_BIGENDIAN