00001 /* 00002 * Copyright (C) 2008 Alex Shulgin 00003 * 00004 * This file is part of png++ the C++ wrapper for libpng. PNG++ is free 00005 * software; the exact copying conditions are as follows: 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions are met: 00009 * 00010 * 1. Redistributions of source code must retain the above copyright notice, 00011 * this list of conditions and the following disclaimer. 00012 * 00013 * 2. Redistributions in binary form must reproduce the above copyright 00014 * notice, this list of conditions and the following disclaimer in the 00015 * documentation and/or other materials provided with the distribution. 00016 * 00017 * 3. The name of the author may not be used to endorse or promote products 00018 * derived from this software without specific prior written permission. 00019 * 00020 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 00021 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00022 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 00023 * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00024 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 00025 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00026 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00027 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00028 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00029 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00030 */ 00031 #ifndef PNGPP_CONFIG_HPP_INCLUDED 00032 #define PNGPP_CONFIG_HPP_INCLUDED 00033 00034 // Endianness test 00035 #if defined(__GLIBC__) 00036 00037 #include <endian.h> 00038 00039 #elif defined(__WIN32) 00040 00041 #define __LITTLE_ENDIAN 1234 00042 #define __BIG_ENDIAN 4321 00043 #define __BYTE_ORDER __LITTLE_ENDIAN 00044 00045 #elif defined(__APPLE__) 00046 00047 #include <machine/endian.h> 00048 #include <sys/_endian.h> 00049 00050 #elif defined(__FreeBSD__) 00051 00052 #include <machine/endian.h> 00053 #include <sys/endian.h> 00054 00055 #else 00056 00057 #error Byte-order could not be detected. 00058 00059 #endif 00060 00061 #endif // PNGPP_CONFIG_HPP_INCLUDED
1.7.1