tbb_stddef.h

00001 /*
00002     Copyright 2005-2010 Intel Corporation.  All Rights Reserved.
00003 
00004     The source code contained or described herein and all documents related
00005     to the source code ("Material") are owned by Intel Corporation or its
00006     suppliers or licensors.  Title to the Material remains with Intel
00007     Corporation or its suppliers and licensors.  The Material is protected
00008     by worldwide copyright laws and treaty provisions.  No part of the
00009     Material may be used, copied, reproduced, modified, published, uploaded,
00010     posted, transmitted, distributed, or disclosed in any way without
00011     Intel's prior express written permission.
00012 
00013     No license under any patent, copyright, trade secret or other
00014     intellectual property right is granted to or conferred upon you by
00015     disclosure or delivery of the Materials, either expressly, by
00016     implication, inducement, estoppel or otherwise.  Any license under such
00017     intellectual property rights must be express and approved by Intel in
00018     writing.
00019 */
00020 
00021 #ifndef __TBB_tbb_stddef_H
00022 #define __TBB_tbb_stddef_H
00023 
00024 // Marketing-driven product version
00025 #define TBB_VERSION_MAJOR 3
00026 #define TBB_VERSION_MINOR 0
00027 
00028 // Engineering-focused interface version
00029 #define TBB_INTERFACE_VERSION 5000
00030 #define TBB_INTERFACE_VERSION_MAJOR TBB_INTERFACE_VERSION/1000
00031 
00032 // The oldest major interface version still supported
00033 // To be used in SONAME, manifests, etc.
00034 #define TBB_COMPATIBLE_INTERFACE_VERSION 2
00035 
00036 #define __TBB_STRING_AUX(x) #x
00037 #define __TBB_STRING(x) __TBB_STRING_AUX(x)
00038 
00039 // We do not need defines below for resource processing on windows
00040 #if !defined RC_INVOKED
00041 
00042 // Define groups for Doxygen documentation
00052 // Simple text that is displayed on the main page of Doxygen documentation.
00094 // Define preprocessor symbols used to determine architecture
00095 #if _WIN32||_WIN64
00096 #   if defined(_M_AMD64)
00097 #       define __TBB_x86_64 1
00098 #   elif defined(_M_IA64)
00099 #       define __TBB_ipf 1
00100 #   elif defined(_M_IX86)||defined(__i386__) // the latter for MinGW support
00101 #       define __TBB_x86_32 1
00102 #   endif
00103 #else /* Assume generic Unix */
00104 #   if !__linux__ && !__APPLE__
00105 #       define __TBB_generic_os 1
00106 #   endif
00107 #   if __x86_64__
00108 #       define __TBB_x86_64 1
00109 #   elif __ia64__
00110 #       define __TBB_ipf 1
00111 #   elif __i386__||__i386  // __i386 is for Sun OS
00112 #       define __TBB_x86_32 1
00113 #   else
00114 #       define __TBB_generic_arch 1
00115 #   endif
00116 #endif
00117 
00118 #if _MSC_VER
00119 // define the parts of stdint.h that are needed, but put them inside tbb::internal
00120 namespace tbb {
00121 namespace internal {
00122     typedef __int8 int8_t;
00123     typedef __int16 int16_t;
00124     typedef __int32 int32_t;
00125     typedef __int64 int64_t;
00126     typedef unsigned __int8 uint8_t;
00127     typedef unsigned __int16 uint16_t;
00128     typedef unsigned __int32 uint32_t;
00129     typedef unsigned __int64 uint64_t;
00130 } // namespace internal
00131 } // namespace tbb
00132 #else
00133 #include <stdint.h>
00134 #endif /* _MSC_VER */
00135 
00136 #if _MSC_VER >=1400
00137 #define __TBB_EXPORTED_FUNC   __cdecl
00138 #define __TBB_EXPORTED_METHOD __thiscall
00139 #else
00140 #define __TBB_EXPORTED_FUNC
00141 #define __TBB_EXPORTED_METHOD
00142 #endif
00143 
00144 #include <cstddef>      /* Need size_t and ptrdiff_t (the latter on Windows only) from here. */
00145 
00146 #if _MSC_VER
00147 #define __TBB_tbb_windef_H
00148 #include "_tbb_windef.h"
00149 #undef __TBB_tbb_windef_H
00150 #endif
00151 
00152 #include "tbb_config.h"
00153 
00155 namespace tbb {
00157     typedef void(*assertion_handler_type)( const char* filename, int line, const char* expression, const char * comment );
00158 
00159 #if TBB_USE_ASSERT
00160 
00162 
00165 #define __TBB_ASSERT(predicate,message) ((predicate)?((void)0):tbb::assertion_failure(__FILE__,__LINE__,#predicate,message))
00166 #define __TBB_ASSERT_EX __TBB_ASSERT
00167 
00169     assertion_handler_type __TBB_EXPORTED_FUNC set_assertion_handler( assertion_handler_type new_handler );
00170 
00172 
00175     void __TBB_EXPORTED_FUNC assertion_failure( const char* filename, int line, const char* expression, const char* comment );
00176 
00177 #else
00178 
00180 #define __TBB_ASSERT(predicate,comment) ((void)0)
00182 #define __TBB_ASSERT_EX(predicate,comment) ((void)(1 && (predicate)))
00183 
00184 #endif /* TBB_USE_ASSERT */
00185 
00187 
00191 extern "C" int __TBB_EXPORTED_FUNC TBB_runtime_interface_version();
00192 
00194 
00198 class split {
00199 };
00200 
00205 namespace internal {
00206 
00207 using std::size_t;
00208 
00210 
00213 const size_t NFS_MaxLineSize = 128;
00214 
00215 template<class T, int S>
00216 struct padded_base : T {
00217     char pad[NFS_MaxLineSize - sizeof(T) % NFS_MaxLineSize];
00218 };
00219 template<class T> struct padded_base<T, 0> : T {};
00220 
00222 template<class T>
00223 struct padded : padded_base<T, sizeof(T)> {};
00224 
00226 
00228 #define __TBB_offsetof(class_name, member_name) \
00229     ((ptrdiff_t)&(reinterpret_cast<class_name*>(0x1000)->member_name) - 0x1000)
00230 
00232 #define __TBB_get_object_ref(class_name, member_name, member_addr) \
00233     (*reinterpret_cast<class_name*>((char*)member_addr - __TBB_offsetof(class_name, member_name)))
00234 
00236 void __TBB_EXPORTED_FUNC handle_perror( int error_code, const char* aux_info );
00237 
00238 #if TBB_USE_EXCEPTIONS
00239     #define __TBB_TRY try
00240     #define __TBB_CATCH(e) catch(e)
00241     #define __TBB_THROW(e) throw e
00242     #define __TBB_RETHROW() throw
00243 #else /* !TBB_USE_EXCEPTIONS */
00244     inline bool __TBB_false() { return false; }
00245     #define __TBB_TRY
00246     #define __TBB_CATCH(e) if ( tbb::internal::__TBB_false() )
00247     #define __TBB_THROW(e) ((void)0)
00248     #define __TBB_RETHROW() ((void)0)
00249 #endif /* !TBB_USE_EXCEPTIONS */
00250 
00252 void __TBB_EXPORTED_FUNC runtime_warning( const char* format, ... );
00253 
00254 #if TBB_USE_ASSERT
00256 template<typename T>
00257 inline void poison_pointer( T* & p ) {
00258     p = reinterpret_cast<T*>(-1);
00259 }
00260 #else
00261 template<typename T>
00262 inline void poison_pointer( T* ) {/*do nothing*/}
00263 #endif /* TBB_USE_ASSERT */
00264 
00266 
00268 template<typename T, typename U> 
00269 inline T punned_cast( U* ptr ) {
00270     uintptr_t x = reinterpret_cast<uintptr_t>(ptr);
00271     return reinterpret_cast<T>(x);
00272 }
00273 
00275 class no_assign {
00276     // Deny assignment
00277     void operator=( const no_assign& );
00278 public:
00279 #if __GNUC__
00281     no_assign() {}
00282 #endif /* __GNUC__ */
00283 };
00284 
00286 class no_copy: no_assign {
00288     no_copy( const no_copy& );
00289 public:
00291     no_copy() {}
00292 };
00293 
00295 template<typename T>
00296 struct allocator_type {
00297     typedef T value_type;
00298 };
00299 
00300 #if _MSC_VER
00302 template<typename T>
00303 struct allocator_type<const T> {
00304     typedef T value_type;
00305 };
00306 #endif
00307 
00308 // Struct to be used as a version tag for inline functions.
00311 struct version_tag_v3 {};
00312 
00313 typedef version_tag_v3 version_tag;
00314 
00315 } // internal
00317 
00318 } // tbb
00319 
00320 #endif /* RC_INVOKED */
00321 #endif /* __TBB_tbb_stddef_H */

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