| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475 |
- ///////////////////////////////////////////////////////////////////////////////
- // Name: wx/beforestd.h
- // Purpose: #include before STL headers
- // Author: Vadim Zeitlin
- // Modified by:
- // Created: 07/07/03
- // Copyright: (c) 2003 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
- // 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
- // 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 so
- // disable them before warning(push) below
- // '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)
- // 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
- #endif // VC++ < 7
- /**
- GCC's visibility support is broken for libstdc++ in some older versions
- (namely Debian/Ubuntu's GCC 4.1, see
- https://bugs.launchpad.net/ubuntu/+source/gcc-4.1/+bug/109262). We fix it
- here by mimicking newer versions' behaviour of using default visibility
- for libstdc++ code.
- */
- #if defined(HAVE_VISIBILITY) && defined(HAVE_BROKEN_LIBSTDCXX_VISIBILITY)
- #pragma GCC visibility push(default)
- #endif
|
