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include/CppUTest/CppUTestConfig.h
- Committer:
- rgrover1
- Date:
- 2014-01-28
- Revision:
- 0:0b799af9d58e
- Child:
- 1:4769360130ed
File content as of revision 0:0b799af9d58e:
/* * Copyright (c) 2007, Michael Feathers, James Grenning and Bas Vodde * All rights reserved. * * 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. * * Neither the name of the <organization> nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE EARLIER MENTIONED AUTHORS ``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 <copyright holder> 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. */ #ifndef CPPUTESTCONFIG_H_ #define CPPUTESTCONFIG_H_ #ifdef HAVE_CONFIG_H #include "config.h" #endif /* * This file is added for some specific CppUTest configurations that earlier were spread out into multiple files. * * The goal of this file is to stay really small and not to include other things, but mainly to remove duplication * from other files and resolve dependencies in #includes. * */ /* * Lib C dependencies that are currently still left: * * stdarg.h -> We use formatting functions and va_list requires to include stdarg.h in SimpleString * stdlib.h -> The TestHarness_c.h includes this to try to avoid conflicts in its malloc #define. This dependency can * easily be removed by not enabling the MALLOC overrides. * * Lib C++ dependencies are all under the CPPUTEST_USE_STD_CPP_LIB. * The only dependency is to <new> which has the bad_alloc struct * */ /* Do we use Standard C or not? When doing Kernel development, standard C usage is out. */ #ifndef CPPUTEST_USE_STD_C_LIB #ifdef CPPUTEST_STD_C_LIB_DISABLED #define CPPUTEST_USE_STD_C_LIB 0 #else #define CPPUTEST_USE_STD_C_LIB 1 #endif #endif #if NEED_TO_ENABLE_CPP_SUPPORT /* disabled by default because mbed's * toolchain doesn't support exceptions. */ /* Do we use Standard C++ or not? */ #ifndef CPPUTEST_USE_STD_CPP_LIB #ifdef CPPUTEST_STD_CPP_LIB_DISABLED #define CPPUTEST_USE_STD_CPP_LIB 0 #else #define CPPUTEST_USE_STD_CPP_LIB 1 #endif #endif #endif /* #if NEED_TO_ENABLE_CPP_SUPPORT */ /* Is memory leak detection enabled? * Controls the override of the global operator new/deleted and malloc/free. * Without this, there will be no memory leak detection in C/C++. */ #if NEED_TO_ENABLE_MEMORY_LEAK_DETECTION #ifndef CPPUTEST_USE_MEM_LEAK_DETECTION #ifdef CPPUTEST_MEM_LEAK_DETECTION_DISABLED #define CPPUTEST_USE_MEM_LEAK_DETECTION 0 #else #define CPPUTEST_USE_MEM_LEAK_DETECTION 1 #endif #endif #endif /* #if NEED_TO_ENABLE_MEMORY_LEAK_DETECTION */ /* Create a __no_return__ macro, which is used to flag a function as not returning. * Used for functions that always throws for instance. * * This is needed for compiling with clang, without breaking other compilers. */ #ifndef __has_attribute #define __has_attribute(x) 0 #endif #if __has_attribute(noreturn) #define __no_return__ __attribute__((noreturn)) #else #define __no_return__ #endif #if __has_attribute(format) #define __check_format__(type, format_parameter, other_parameters) __attribute__ ((format (type, format_parameter, other_parameters))) #else #define __check_format__(type, format_parameter, other_parameters) /* type, format_parameter, other_parameters */ #endif /* * When we don't link Standard C++, then we won't throw exceptions as we assume the compiler might not support that! */ #if CPPUTEST_USE_STD_CPP_LIB #if defined(__cplusplus) && __cplusplus >= 201103L #define UT_THROW(exception) #define UT_NOTHROW noexcept #else #define UT_THROW(exception) throw (exception) #define UT_NOTHROW throw() #endif #else #define UT_THROW(exception) #define UT_NOTHROW #endif /* * CLang's operator delete requires an NOTHROW block. For now, when we use CLang, then have an empty exception specifier. * However, this ought to be done inside the configure.ac in the future. */ #ifdef __clang__ #undef UT_NOTHROW #define UT_NOTHROW throw() #endif /* * g++-4.7 with stdc++11 enabled On MacOSX! will have a different exception specifier for operator new (and thank you!) * I assume they'll fix this in the future, but for now, we'll change that here. * (This should perhaps also be done in the configure.ac) */ #ifdef __GXX_EXPERIMENTAL_CXX0X__ #ifdef __APPLE__ #ifdef _GLIBCXX_THROW #undef UT_THROW #define UT_THROW(exception) _GLIBCXX_THROW(exception) #endif #endif #endif /* * Detection of different 64 bit environments */ #if defined(__LP64__) || defined(_LP64) || (defined(__WORDSIZE) && (__WORDSIZE == 64 )) || defined(__x86_64) || defined(_WIN64) #define CPPUTEST_64BIT #if defined(_WIN64) #define CPPUTEST_64BIT_32BIT_LONGS #endif #endif #if defined(__cplusplus) && __cplusplus >= 201103L #define _override override #else #define _override #endif /* Should be the only #include here. Standard C library wrappers */ #include "StandardCLibrary.h" #endif