lib/libc/endian/be16toh.c


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#include <endian.h> // for uint16_t, be16toh
#include <stdint.h>

uint16_t be16toh(uint16_t big_endian_16bits)
{
#if __BYTE_ORDER == __LITTLE_ENDIAN
	return __builtin_bswap16(big_endian_16bits);
#else
	return big_endian_16bits;
#endif
}