NetBSD/sys/lib/libsa/htonl.c

23 lines
355 B
C

/* $NetBSD: htonl.c,v 1.1 1999/11/11 20:21:59 thorpej Exp $ */
/*
* Written by J.T. Conklin <jtc@netbsd.org>.
* Public domain.
*/
#include "stand.h"
#undef htonl
u_int32_t
htonl(x)
u_int32_t x;
{
#if BYTE_ORDER == LITTLE_ENDIAN
u_char *s = (u_char *)&x;
return (u_int32_t)(s[0] << 24 | s[1] << 16 | s[2] << 8 | s[3]);
#else
return x;
#endif
}