diff options
| author | astrojhgu <astrojhgu@ed2142bd-67ad-457f-ba7c-d818d4011675> | 2008-12-15 07:26:12 +0000 |
|---|---|---|
| committer | astrojhgu <astrojhgu@ed2142bd-67ad-457f-ba7c-d818d4011675> | 2008-12-15 07:26:12 +0000 |
| commit | 1f4a944064bc42284c33e6b755353d191cf288e8 (patch) | |
| tree | c8cb2253dea5f395e0f867aa6976433bd3eb00de /muparser/muParserFixes.h | |
| download | opt-utilities-1f4a944064bc42284c33e6b755353d191cf288e8.tar.bz2 | |
git-svn-id: file:///home/svn/opt_utilities@1 ed2142bd-67ad-457f-ba7c-d818d4011675
Diffstat (limited to 'muparser/muParserFixes.h')
| -rw-r--r-- | muparser/muParserFixes.h | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/muparser/muParserFixes.h b/muparser/muParserFixes.h new file mode 100644 index 0000000..02ca007 --- /dev/null +++ b/muparser/muParserFixes.h @@ -0,0 +1,196 @@ +/*
+ __________
+ _____ __ __\______ \_____ _______ ______ ____ _______
+ / \ | | \| ___/\__ \ \_ __ \/ ___/_/ __ \\_ __ \
+ | Y Y \| | /| | / __ \_| | \/\___ \ \ ___/ | | \/
+ |__|_| /|____/ |____| (____ /|__| /____ > \___ >|__|
+ \/ \/ \/ \/
+ Copyright (C) 2004-2006 Ingo Berg
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy of this
+ software and associated documentation files (the "Software"), to deal in the Software
+ without restriction, including without limitation the rights to use, copy, modify,
+ merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in all copies or
+ substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
+ NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef MU_PARSER_FIXES_H
+#define MU_PARSER_FIXES_H
+
+//
+// Compatibility fixes
+//
+
+//---------------------------------------------------------------------------
+//
+// Intel Compiler
+//
+//---------------------------------------------------------------------------
+
+#ifdef __INTEL_COMPILER
+
+// remark #981: operands are evaluated in unspecified order
+// disabled -> completely pointless if the functions do not have side effects
+//
+#pragma warning(disable:981)
+
+// remark #383: value copied to temporary, reference to temporary used
+#pragma warning(disable:383)
+
+// remark #1572: floating-point equality and inequality comparisons are unreliable
+// disabled -> everyone knows it, the parser passes this problem
+// deliberately to the user
+#pragma warning(disable:1572)
+
+#endif
+
+
+//---------------------------------------------------------------------------
+//
+// MSVC6
+//
+//---------------------------------------------------------------------------
+
+
+#if _MSC_VER==1200
+
+/** \brief Macro to replace the MSVC6 auto_ptr with the _my_auto_ptr class.
+
+ Hijack auto_ptr and replace it with a version that actually does
+ what an auto_ptr normally does. If you use std::auto_ptr in your other code
+ it might either explode or work much better. The original crap created
+ by Microsoft, called auto_ptr and bundled with MSVC6 is not standard compliant.
+*/
+#define auto_ptr _my_auto_ptr
+
+// This is another stupidity that needs to be undone in order to de-pollute
+// the global namespace!
+#undef min
+#undef max
+
+
+namespace std
+{
+ typedef ::size_t size_t;
+
+ //---------------------------------------------------------------------------
+ /** \brief MSVC6 fix: Dummy function to put rand into namespace std.
+
+ This is a hack for MSVC6 only. It's dirty, it's ugly and it works, provided
+ inlining is enabled. Necessary because I will not pollute or change my
+ code in order to adopt it to MSVC6 interpretation of how C++ should look like!
+ */
+ inline int rand(void)
+ {
+ return ::rand();
+ }
+
+ //---------------------------------------------------------------------------
+ /** \brief MSVC6 fix: Dummy function to put strlen into namespace std.
+
+ This is a hack for MSVC6 only. It's dirty, it's ugly and it works, provided
+ inlining is enabled. Necessary because I will not pollute or change my
+ code in order to adopt it to MSVC6 interpretation of how C++ should look like!
+ */
+ inline size_t strlen(const char *szMsg)
+ {
+ return ::strlen(szMsg);
+ }
+
+ //---------------------------------------------------------------------------
+ /** \brief MSVC6 fix: Dummy function to put strncmp into namespace std.
+
+ This is a hack for MSVC6 only. It's dirty, it's ugly and it works, provided
+ inlining is enabled. Necessary because I will not pollute or change my
+ code in order to adopt it to MSVC6 interpretation of how C++ should look like!
+ */
+ inline int strncmp(const char *a, const char *b, size_t len)
+ {
+ return ::strncmp(a,b,len);
+ }
+
+ //---------------------------------------------------------------------------
+ template<typename T>
+ T max(T a, T b)
+ {
+ return (a>b) ? a : b;
+ }
+
+ //---------------------------------------------------------------------------
+ template<typename T>
+ T min(T a, T b)
+ {
+ return (a<b) ? a : b;
+ }
+
+ //---------------------------------------------------------------------------
+ /** Standard compliant auto_ptr redefinition for MSVC6.
+
+ The code is taken from VS.NET 2003, slightly modified to reduce
+ it's dependencies from other classes.
+ */
+ template<class _Ty>
+ class _my_auto_ptr
+ {
+ public:
+ typedef _Ty element_type;
+
+ explicit _my_auto_ptr(_Ty *_Ptr = 0)
+ :_Myptr(_Ptr)
+ {}
+
+ _my_auto_ptr(_my_auto_ptr<_Ty>& _Right)
+ :_Myptr(_Right.release())
+ {}
+
+ template<class _Other>
+ operator _my_auto_ptr<_Other>()
+ {
+ return (_my_auto_ptr<_Other>(*this));
+ }
+
+ template<class _Other>
+ _my_auto_ptr<_Ty>& operator=(_my_auto_ptr<_Other>& _Right)
+ {
+ reset(_Right.release());
+ return (*this);
+ }
+
+ ~auto_ptr() { delete _Myptr; }
+ _Ty& operator*() const { return (*_Myptr); }
+ _Ty *operator->() const { return (&**this); }
+ _Ty *get() const { return (_Myptr); }
+
+ _Ty *release()
+ {
+ _Ty *_Tmp = _Myptr;
+ _Myptr = 0;
+ return (_Tmp);
+ }
+
+ void reset(_Ty* _Ptr = 0)
+ {
+ if (_Ptr != _Myptr)
+ delete _Myptr;
+ _Myptr = _Ptr;
+ }
+
+ private:
+ _Ty *_Myptr;
+ }; // class _my_auto_ptr
+} // namespace std
+
+#endif // Microsoft Visual Studio Version 6.0
+
+#endif // include guard
+
+
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