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/* Microsoft Reference Implementation for TPM 2.0
*
* The copyright in this software is being made available under the BSD License,
* included below. This software may be subject to other third party and
* contributor rights, including patent rights, and no such rights are granted
* under this license.
*
* Copyright (c) Microsoft Corporation
*
* All rights reserved.
*
* BSD License
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice, this
* list of conditions and the following disclaimer in the documentation and/or
* other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ""AS IS""
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// This file contains the build switches. This contains switches for multiple
// versions of the crypto-library so some may not apply to your environment.
//
#ifndef _COMPILER_DEPENDENCIES_H_
#define _COMPILER_DEPENDENCIES_H_
#ifdef GCC
# undef _MSC_VER
# undef WIN32
#endif
#ifdef _MSC_VER
// These definitions are for the Microsoft compiler
// Endian conversion for aligned structures
# define REVERSE_ENDIAN_16(_Number) _byteswap_ushort(_Number)
# define REVERSE_ENDIAN_32(_Number) _byteswap_ulong(_Number)
# define REVERSE_ENDIAN_64(_Number) _byteswap_uint64(_Number)
// Avoid compiler warning for in line of stdio (or not)
//#define _NO_CRT_STDIO_INLINE
// This macro is used to handle LIB_EXPORT of function and variable names in lieu
// of a .def file. Visual Studio requires that functions be explicitly exported and
// imported.
# define LIB_EXPORT __declspec(dllexport) // VS compatible version
# define LIB_IMPORT __declspec(dllimport)
// This is defined to indicate a function that does not return. Microsoft compilers
// do not support the _Noretrun function parameter.
# define NORETURN __declspec(noreturn)
# if _MSC_VER >= 1400 // SAL processing when needed
# include <sal.h>
# endif
# ifdef _WIN64
# define _INTPTR 2
# else
# define _INTPTR 1
# endif
#define NOT_REFERENCED(x) (x)
// Lower the compiler error warning for system include
// files. They tend not to be that clean and there is no
// reason to sort through all the spurious errors that they
// generate when the normal error level is set to /Wall
# define _REDUCE_WARNING_LEVEL_(n) \
__pragma(warning(push, n))
// Restore the compiler warning level
# define _NORMAL_WARNING_LEVEL_ \
__pragma(warning(pop))
# include <stdint.h>
#endif
#ifndef _MSC_VER
#ifndef WINAPI
# define WINAPI
#endif
# define __pragma(x)
# define REVERSE_ENDIAN_16(_Number) __builtin_bswap16(_Number)
# define REVERSE_ENDIAN_32(_Number) __builtin_bswap32(_Number)
# define REVERSE_ENDIAN_64(_Number) __builtin_bswap64(_Number)
#endif
#if defined(__GNUC__)
# define NORETURN __attribute__((noreturn))
# include <stdint.h>
#endif
// Things that are not defined should be defined as NULL
#ifndef NORETURN
# define NORETURN
#endif
#ifndef LIB_EXPORT
# define LIB_EXPORT
#endif
#ifndef LIB_IMPORT
# define LIB_IMPORT
#endif
#ifndef _REDUCE_WARNING_LEVEL_
# define _REDUCE_WARNING_LEVEL_(n)
#endif
#ifndef _NORMAL_WARNING_LEVEL_
# define _NORMAL_WARNING_LEVEL_
#endif
#ifndef NOT_REFERENCED
# define NOT_REFERENCED(x) (x = x)
#endif
#ifdef _POSIX_
typedef int SOCKET;
#endif
#endif // _COMPILER_DEPENDENCIES_H_