lib/libc/endian/htobe32.c


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#include <endian.h> // for uint32_t, htobe32
#include <stdint.h>

uint32_t htobe32(uint32_t host_32bits)
{
#if __BYTE_ORDER == __LITTLE_ENDIAN
	return __builtin_bswap32(host_32bits);
#else
	return host_32bits;
#endif
}