Initial megacommit.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4 8ced0084-cf51-0410-be5f-012b33b47a6e

Externals/wxWidgets/include/wx/beforestd.h

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+///////////////////////////////////////////////////////////////////////////////
+// Name:        include/wx/beforestd.h
+// Purpose:     #include before STL headers
+// Author:      Vadim Zeitlin
+// Modified by:
+// Created:     07/07/03
+// RCS-ID:      $Id: beforestd.h 42906 2006-11-01 14:16:42Z VZ $
+// Copyright:   (c) 2003 Vadim Zeitlin <[email protected]>
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+/**
+    Unfortunately, when compiling at maximum warning level, the standard
+    headers themselves may generate warnings -- and really lots of them. So
+    before including them, this header should be included to temporarily
+    suppress the warnings and after this the header afterstd.h should be
+    included to enable them back again.
+
+    Note that there are intentionally no inclusion guards in this file, because
+    it can be included several times.
+ */
+
+// VC 7.x isn't as bad as VC6 and doesn't give these warnings but eVC (which
+// defines _MSC_VER as 1201) does need to be included as it's VC6-like
+#if defined(__VISUALC__) && __VISUALC__ <= 1201
+    // MSVC 5 does not have this
+    #if __VISUALC__ > 1100
+        // we have to disable (and reenable in afterstd.h) this one because,
+        // even though it is of level 4, it is not disabled by warning(push, 1)
+        // below for VC7.1!
+
+        // unreachable code
+        #pragma warning(disable:4702)
+
+        #pragma warning(push, 1)
+    #else // VC 5
+        // 'expression' : signed/unsigned mismatch
+        #pragma warning(disable:4018)
+
+        // 'identifier' : unreferenced formal parameter
+        #pragma warning(disable:4100)
+
+        // 'conversion' : conversion from 'type1' to 'type2',
+        // possible loss of data
+        #pragma warning(disable:4244)
+
+        // C++ language change: to explicitly specialize class template
+        // 'identifier' use the following syntax
+        #pragma warning(disable:4663)
+    #endif
+
+    // these warning have to be disabled and not just temporarily disabled
+    // because they will be given at the end of the compilation of the
+    // current source and there is absolutely nothing we can do about them
+
+    // 'foo': unreferenced inline function has been removed
+    #pragma warning(disable:4514)
+
+    // 'function' : function not inlined
+    #pragma warning(disable:4710)
+
+    // 'id': identifier was truncated to 'num' characters in the debug info
+    #pragma warning(disable:4786)
+#endif // VC++ < 7
+