1b8e80941Smrg/************************************************************************** 2b8e80941Smrg * 3b8e80941Smrg * Copyright 2007-2008 VMware, Inc. 4b8e80941Smrg * All Rights Reserved. 5b8e80941Smrg * 6b8e80941Smrg * Permission is hereby granted, free of charge, to any person obtaining a 7b8e80941Smrg * copy of this software and associated documentation files (the 8b8e80941Smrg * "Software"), to deal in the Software without restriction, including 9b8e80941Smrg * without limitation the rights to use, copy, modify, merge, publish, 10b8e80941Smrg * distribute, sub license, and/or sell copies of the Software, and to 11b8e80941Smrg * permit persons to whom the Software is furnished to do so, subject to 12b8e80941Smrg * the following conditions: 13b8e80941Smrg * 14b8e80941Smrg * The above copyright notice and this permission notice (including the 15b8e80941Smrg * next paragraph) shall be included in all copies or substantial portions 16b8e80941Smrg * of the Software. 17b8e80941Smrg * 18b8e80941Smrg * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19b8e80941Smrg * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20b8e80941Smrg * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21b8e80941Smrg * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 22b8e80941Smrg * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23b8e80941Smrg * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24b8e80941Smrg * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25b8e80941Smrg * 26b8e80941Smrg **************************************************************************/ 27b8e80941Smrg#ifndef U_ENDIAN_H 28b8e80941Smrg#define U_ENDIAN_H 29b8e80941Smrg 30b8e80941Smrg#ifdef HAVE_ENDIAN_H 31b8e80941Smrg#include <endian.h> 32b8e80941Smrg 33b8e80941Smrg#if __BYTE_ORDER == __LITTLE_ENDIAN 34b8e80941Smrg# define PIPE_ARCH_LITTLE_ENDIAN 35b8e80941Smrg#elif __BYTE_ORDER == __BIG_ENDIAN 36b8e80941Smrg# define PIPE_ARCH_BIG_ENDIAN 37b8e80941Smrg#endif 38b8e80941Smrg 39b8e80941Smrg#elif defined(__APPLE__) 40b8e80941Smrg#include <machine/endian.h> 41b8e80941Smrg 42b8e80941Smrg#if __DARWIN_BYTE_ORDER == __DARWIN_LITTLE_ENDIAN 43b8e80941Smrg# define PIPE_ARCH_LITTLE_ENDIAN 44b8e80941Smrg#elif __DARWIN_BYTE_ORDER == __DARWIN_BIG_ENDIAN 45b8e80941Smrg# define PIPE_ARCH_BIG_ENDIAN 46b8e80941Smrg#endif 47b8e80941Smrg 48b8e80941Smrg#elif defined(__sun) 49b8e80941Smrg#include <sys/isa_defs.h> 50b8e80941Smrg 51b8e80941Smrg#if defined(_LITTLE_ENDIAN) 52b8e80941Smrg# define PIPE_ARCH_LITTLE_ENDIAN 53b8e80941Smrg#elif defined(_BIG_ENDIAN) 54b8e80941Smrg# define PIPE_ARCH_BIG_ENDIAN 55b8e80941Smrg#endif 56b8e80941Smrg 57b8e80941Smrg#elif defined(__OpenBSD__) || defined(__NetBSD__) || \ 58b8e80941Smrg defined(__FreeBSD__) || defined(__DragonFly__) 59b8e80941Smrg#include <sys/types.h> 60b8e80941Smrg#include <machine/endian.h> 61b8e80941Smrg 62b8e80941Smrg#if _BYTE_ORDER == _LITTLE_ENDIAN 63b8e80941Smrg# define PIPE_ARCH_LITTLE_ENDIAN 64b8e80941Smrg#elif _BYTE_ORDER == _BIG_ENDIAN 65b8e80941Smrg# define PIPE_ARCH_BIG_ENDIAN 66b8e80941Smrg#endif 67b8e80941Smrg 68b8e80941Smrg#elif defined(_MSC_VER) 69b8e80941Smrg 70b8e80941Smrg#define PIPE_ARCH_LITTLE_ENDIAN 71b8e80941Smrg 72b8e80941Smrg#endif 73b8e80941Smrg 74b8e80941Smrg#endif 75