radarlib 1.4.6
byteorder.h
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1/*
2 * Radar Library
3 *
4 * Copyright (C) 2009-2010 ARPA-SIM <urpsim@smr.arpa.emr.it>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License along
17 * with this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Author: Guido Billi <guidobilli@gmail.com>
21 */
22
26
27#ifndef __RADAR_BYTEORDER_H__
28#define __RADAR_BYTEORDER_H__
29
30/*===========================================================================*/
31/* DETECT SYSTEM BYTE ORDER */
32/*===========================================================================*/
33
34#ifndef WORDS_BIGENDIAN
35
36 #if defined(__i386__) || defined(__ia64__) || defined(WIN32) || \
37 (defined(__alpha__) || defined(__alpha)) || \
38 defined(__arm__) || \
39 (defined(__mips__) && defined(__MIPSEL__)) || \
40 defined(__SYMBIAN32__) || \
41 defined(__x86_64__) || \
42 defined(__LITTLE_ENDIAN__)
43 /* little endian */
44 #else
45 #define WORDS_BIGENDIAN 1
46 #endif
47
48#endif
49
50/*===========================================================================*/
51
52#endif