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File: [local] / sys / lib / libkern / ntohs.c (download)
Revision 1.1, Tue Mar 4 16:15:06 2008 UTC (16 years, 4 months ago) by nbrk
Initial revision |
/* * Written by J.T. Conklin <jtc@netbsd.org>. * Public domain. */ #if defined(LIBC_SCCS) && !defined(lint) static char *rcsid = "$OpenBSD: ntohs.c,v 1.5 2004/11/28 07:23:41 mickey Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/types.h> #include <machine/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 }