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19 Commits

Author SHA1 Message Date
Václav Slavík
aef081f465 Don't rely on RVO in wxON_BLOCK_EXIT_SET(). 
MakeVarSetter() relies on the compiler always using RVO, as
VariableSetterImpl<> doesn't have correct copy ctor; worse yet, its use
wasn't detected at compile time.  With some compilers (e.g. VC++ 2008
with non-trivial variable types), this resulted in the variable being
reset too soon, immediately in the place where the macro was used.
Fixed by using the same technique already used in wxScopeGuardImpl. In
fact, VariableSetterImpl is just another special case of
wxScopeGuardImpl, so just derive from the latter.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67592 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2011-04-24 13:14:47 +00:00
Vadim Zeitlin
011ad05168 Remove wxHAS_NAMESPACES and gcc 2.95 checks. 
We use namespaces elsewhere without any checks now so it doesn't make sense to
keep checking for them here.

We also don't support g++ 2.95 since ages so no need to check for it neither.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63473 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2010-02-12 22:47:21 +00:00
Vadim Zeitlin
e196e5232a store the value to be set inside wxON_BLOCK_EXIT_SET(), this allows to use temporaries with it and also fixes the test failure when built with icc and optimizations on (not sure if it is a compiler bug or not but in any case it seems better to fix it) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56848 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2008-11-19 12:06:17 +00:00
Francesco Montorsi
22c5cac637 fix typo (missing P2 argument in template) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56197 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2008-10-09 14:23:06 +00:00
Vadim Zeitlin
bcffb4d1a9 add 3 parameter scope guard; improve its documentation 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56194 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2008-10-09 11:26:50 +00:00
Vadim Zeitlin
d2a48d5cbc added convenient wxON_BLOCK_EXIT_SET() macro 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52857 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2008-03-27 16:13:50 +00:00
Vadim Zeitlin
51c679d5e2 added convenient wxON_BLOCK_EXIT_THISn() macros wrapping wxON_BLOCK_EXIT_OBJn(*this) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52856 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2008-03-27 15:37:41 +00:00
Vadim Zeitlin
f7e81ed1c2 make wxScopeGuardImplBase copy ctor public to avoid Sun CC warnings 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48865 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2007-09-21 12:27:25 +00:00
Stefan Neis
e196c0a258 Compilation fix for really old gcc versions. 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@44111 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2007-01-07 13:28:16 +00:00
Vadim Zeitlin
2bb3c0c0dd take the address of the member in wxON_BLOCK_EXIT_OBJ macros 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@34892 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-07-20 13:30:28 +00:00
Włodzimierz Skiba
822fc19ef0 wxScopeGuard adjustements for Open Watcom. 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@34883 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-07-18 13:46:29 +00:00
Włodzimierz Skiba
17e22c50bf Open Watcom adjustement. 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@34688 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-06-17 11:08:32 +00:00
Vadim Zeitlin
426a63a3a2 fixed wxON_BLOCK_EXIT macros to work with new definition of wxMAKE_UNIQUE_NAME() (was broken for VC++...) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@34682 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2005-06-16 23:43:19 +00:00
Włodzimierz Skiba
d775fa8235 Source cleaning: whitespaces, tabs, -1/wxID_ANY/wxNOT_FOUND/wxDefaultCoord, TRUE/true, FALSE/false. 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29257 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-09-22 14:38:52 +00:00
Julian Smart
655719367a 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
Julian Smart
77ffb5937e Name and version changes 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27404 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2004-05-23 14:56:36 +00:00
Vadim Zeitlin
f0658b1e1e corrected wxCATCH_ALL usage 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23637 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2003-09-17 17:09:23 +00:00
Vadim Zeitlin
5800b5bed6 use wxON_BLOCK_EXIT instead of just ON_BLOCK_EXIT 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23636 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2003-09-17 16:59:40 +00:00
Vadim Zeitlin
c66cca2af0 added wxScopeGuard; test it in the sample 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21694 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
 2003-07-05 23:56:08 +00:00