bswap.h revision 1.1 
1/*      $NetBSD: bswap.h,v 1.1 1999/01/15 13:31:24 bouyer Exp $      */
2
3/* Written by Manuel Bouyer. Public domain */
4
5#ifndef _I386_BSWAP_H_
6#define _I386_BSWAP_H_
7
8#include <sys/cdefs.h>
9
10__BEGIN_DECLS
11#ifdef _KERNEL
12u_int16_t       bswap16 __P((u_int16_t));
13u_int32_t       bswap32 __P((u_int32_t));
14#else
15u_int16_t       bswap16 __P((u_int16_t)) __RENAME(__bswap16);
16u_int32_t       bswap32 __P((u_int32_t)) __RENAME(__bswap32);
17#endif
18u_int64_t       bswap64 __P((u_int64_t));
19__END_DECLS
20
21#ifdef  __GNUC__
22
23#include <machine/byte_swap.h>
24#define bswap16(x)      __byte_swap_word(x)
25#define bswap32(x)      __byte_swap_long(x)
26
27#endif /* __GNUC__ */
28
29#endif /* _I386_BSWAP_H_ */
30