/**

 * WinPR: Windows Portable Runtime

 * Pragma Pack

 *

 * Copyright 2014 Marc-Andre Moreau <marcandre.moreau@gmail.com>

 *

 * 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.

 */

/**

 * This header is meant to be repeatedly included

 * after defining the operation to be done:

 *

 * #define WINPR_PACK_PUSH

 * #include <winpr/pack.h> // enables packing

 *

 * #define WINPR_PACK_POP

 * #include <winpr/pack.h> // disables packing

 *

 * On each include, WINPR_PACK_* macros are undefined.

 */

#if !defined(__APPLE__)

#ifndef WINPR_PRAGMA_PACK_EXT

#define WINPR_PRAGMA_PACK_EXT

#endif

#endif

#ifdef PRAGMA_PACK_PUSH

#ifndef PRAGMA_PACK_PUSH1

#define PRAGMA_PACK_PUSH1

#endif

#undef PRAGMA_PACK_PUSH

#endif

#ifdef PRAGMA_PACK_PUSH1

#ifdef WINPR_PRAGMA_PACK_EXT

#pragma pack(push, 1)

#else

#pragma pack(1)

#endif

#undef PRAGMA_PACK_PUSH1

#endif

#ifdef PRAGMA_PACK_PUSH2

#ifdef WINPR_PRAGMA_PACK_EXT

#pragma pack(push, 2)

#else

#pragma pack(2)

#endif

#undef PRAGMA_PACK_PUSH2

#endif

#ifdef PRAGMA_PACK_PUSH4

#ifdef WINPR_PRAGMA_PACK_EXT

#pragma pack(push, 4)

#else

#pragma pack(4)

#endif

#undef PRAGMA_PACK_PUSH4

#endif

#ifdef PRAGMA_PACK_PUSH8

#ifdef WINPR_PRAGMA_PACK_EXT

#pragma pack(push, 8)

#else

#pragma pack(8)

#endif

#undef PRAGMA_PACK_PUSH8

#endif

#ifdef PRAGMA_PACK_PUSH16

#ifdef WINPR_PRAGMA_PACK_EXT

#pragma pack(push, 16)

#else

#pragma pack(16)

#endif

#undef PRAGMA_PACK_PUSH16

#endif

#ifdef PRAGMA_PACK_POP

#ifdef WINPR_PRAGMA_PACK_EXT

#pragma pack(pop)

#else

#pragma pack()

#endif

#undef PRAGMA_PACK_POP

#endif

#undef WINPR_PRAGMA_PACK_EXT