minix/sys/lib/libsa/byteorder.h
2012-02-09 18:48:13 +01:00

70 lines
2.5 KiB
C

/* $NetBSD: byteorder.h,v 1.3 2001/10/31 20:22:22 thorpej Exp $ */
/*
* Copyright 2001 Wasabi Systems, Inc.
* All rights reserved.
*
* Written by Jason R. Thorpe for Wasabi Systems, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed for the NetBSD Project by
* Wasabi Systems, Inc.
* 4. The name of Wasabi Systems, Inc. may not be used to endorse
* or promote products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _LIBSA_BYTEORDER_H_
#define _LIBSA_BYTEORDER_H_
#ifdef _STANDALONE
#include <lib/libsa/stand.h>
#else
#include <inttypes.h>
#endif
uint16_t sa_htobe16(uint16_t);
uint16_t sa_htole16(uint16_t);
uint16_t sa_be16toh(uint16_t);
uint16_t sa_le16toh(uint16_t);
uint32_t sa_htobe32(uint32_t);
uint32_t sa_htole32(uint32_t);
uint32_t sa_be32toh(uint32_t);
uint32_t sa_le32toh(uint32_t);
uint64_t sa_htobe64(uint64_t);
uint64_t sa_htole64(uint64_t);
uint64_t sa_be64toh(uint64_t);
uint64_t sa_le64toh(uint64_t);
/* Order of the words in a big-endian 64-bit word. */
#define BE64_HI 0
#define BE64_LO 1
/* Order of the words in a little-endian 64-bit word. */
#define LE64_HI 1
#define LE64_LO 0
#endif /* _LIBSA_BYTEORDER_H_ */