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wxWidgets/include/wx/beforestd.h

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Added --use-stl to cnfigure, wxUSE_STL to setup0.h Moved wx/datetime.inl contents to wx/datetime.h and removed inline redefinition hack. Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0. Implemented wxList-like and wxArray interfaces on top of std::list and std::vector, when wxUSE_STL=1. Added arrstr.h, moved wxArrayString declaration there; string.h #includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled. Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros, to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes pointers and makes container zero-sized. When wxUSE_STL=1, wxStringList works like a std::list<wxString>. Made wxBase compile when wxUSE_STL=1. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 19:52:35 +00:00
///////////////////////////////////////////////////////////////////////////////
Fix file paths in the header comments. Consistently use only "wx/foo.h" instead of "include/wx/foo.h" ("include" is always implicit anyhow). Also use "src/osx" instead of "src/mac" for the files in this directory. See #12165. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@64943 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2010-07-13 13:29:58 +00:00
// Name: wx/beforestd.h
Added --use-stl to cnfigure, wxUSE_STL to setup0.h Moved wx/datetime.inl contents to wx/datetime.h and removed inline redefinition hack. Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0. Implemented wxList-like and wxArray interfaces on top of std::list and std::vector, when wxUSE_STL=1. Added arrstr.h, moved wxArrayString declaration there; string.h #includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled. Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros, to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes pointers and makes container zero-sized. When wxUSE_STL=1, wxStringList works like a std::list<wxString>. Made wxBase compile when wxUSE_STL=1. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 19:52:35 +00:00
// Purpose: #include before STL headers
// Author: Vadim Zeitlin
// Modified by:
// Created: 07/07/03
// Copyright: (c) 2003 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
Use old licence name git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2004-05-23 20:53:33 +00:00
// Licence: wxWindows licence
Added --use-stl to cnfigure, wxUSE_STL to setup0.h Moved wx/datetime.inl contents to wx/datetime.h and removed inline redefinition hack. Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0. Implemented wxList-like and wxArray interfaces on top of std::list and std::vector, when wxUSE_STL=1. Added arrstr.h, moved wxArrayString declaration there; string.h #includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled. Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros, to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes pointers and makes container zero-sized. When wxUSE_STL=1, wxStringList works like a std::list<wxString>. Made wxBase compile when wxUSE_STL=1. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 19:52:35 +00:00
///////////////////////////////////////////////////////////////////////////////
/**
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.
*/
Get rid of spurious warning in CRT malloc.h with MSVS 2017 Recent MSVS 2017 versions (15.9.x) as well as MSVS 2019 give warning C4548 about "expression before comma having no effect" when including standard CRT headers. This happens because when building projects targeting 8.1 SDK, as the IDE uses the hard coded 10.0.240.0 version of UCRT headers in this case (see \Common7\IDE\VC\VCTargets\Microsoft.Cpp.Common.props), and the headers in this version haven't been, and will never be, updated to avoid this warning, as was done in later 10.0.x UCRT versions. Fix this by explicitly disabling the warning in wx/beforestd.h, as even setting the warning level to 1 for the standard headers somehow isn't enough to suppress it if it's enabled.
2019-10-21 18:49:44 +00:00
#if defined(__VISUALC__) && __VISUALC__ >= 1910
#pragma warning(push, 1)
// This warning, given when a malloc.h from 10.0.240.0 version of UCRT,
// which is used when building projects targeting 8.1 SDK, compiled by MSVS
// 2017 or later, is still given even at warning level 1, in spite of it
// being level 4, so we have to explicitly disable it here (as we do it
// after the warning push pragma, it will be restored after pop).
//
// expression before comma has no effect; expected expression with side-effect
#pragma warning(disable:4548)
#endif // VC++ >= 14.1
fix visibility problems with libstdc++ on Debian and Ubuntu git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47644 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2007-07-22 09:20:42 +00:00
/**
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
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