platform_system_core/include/utils/Endian.h
2013-07-30 13:56:49 -07:00

40 lines
1 KiB
C

/*
* Copyright (C) 2005 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
//
// Android endian-ness defines.
//
#ifndef _LIBS_UTILS_ENDIAN_H
#define _LIBS_UTILS_ENDIAN_H
#if defined(HAVE_ENDIAN_H)
#include <endian.h>
#else /*not HAVE_ENDIAN_H*/
#define __BIG_ENDIAN 0x1000
#define __LITTLE_ENDIAN 0x0001
#if defined(HAVE_LITTLE_ENDIAN)
# define __BYTE_ORDER __LITTLE_ENDIAN
#else
# define __BYTE_ORDER __BIG_ENDIAN
#endif
#endif /*not HAVE_ENDIAN_H*/
#endif /*_LIBS_UTILS_ENDIAN_H*/