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Compilation fix for wxStopWatch with wxUSE_THREADS==0.

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Use wxCRIT_SECT_DECLARE_MEMBER/wxCRIT_SECT_LOCKER macros which expand to
nothing in wxUSE_THREADS==0 case instead of using wxCriticalSection[Locker]
classes which are not defined then.

Also explicitly include wx/thread.h.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70012 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2011-12-15 21:13:03 +00:00
parent 5dec941a5b
commit 0c717dd16b
1 changed files with 3 additions and 2 deletions
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5
src/common/stopwatch.cpp
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@@ -37,6 +37,7 @@
#include "wx/msw/wrapwin.h"
#endif
#include "wx/log.h"
#include "wx/thread.h"
#endif //WX_PRECOMP
// ============================================================================
@@ -64,7 +65,7 @@ struct PerfCounter
return freq.QuadPart != 0;
}
wxCriticalSection cs;
wxCRIT_SECT_DECLARE_MEMBER(cs);
LARGE_INTEGER freq;
bool init;
} gs_perfCounter;
@@ -82,7 +83,7 @@ void wxStopWatch::DoStart()
#ifdef __WXMSW__
if ( !gs_perfCounter.init )
{
wxCriticalSectionLocker lock(gs_perfCounter.cs);
wxCRIT_SECT_LOCKER(lock, gs_perfCounter.cs);
::QueryPerformanceFrequency(&gs_perfCounter.freq);
// Just a sanity check: it's not supposed to happen but verify that