22 lines
350 B
C
22 lines
350 B
C
/* $OpenBSD: ntohs.c,v 1.9 2014/07/21 01:51:10 guenther Exp $ */
|
|
/*
|
|
* Written by J.T. Conklin <jtc@netbsd.org>.
|
|
* Public domain.
|
|
*/
|
|
|
|
#include <sys/types.h>
|
|
#include <endian.h>
|
|
|
|
#undef ntohs
|
|
|
|
u_int16_t
|
|
ntohs(u_int16_t x)
|
|
{
|
|
#if BYTE_ORDER == LITTLE_ENDIAN
|
|
u_char *s = (u_char *) &x;
|
|
return (u_int16_t)(s[0] << 8 | s[1]);
|
|
#else
|
|
return x;
|
|
#endif
|
|
}
|