Patch for qapplication_win.cpp

[Christian Ehrlicher]

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Hello

I've attached a patch for qapplication_win.cpp which implements
qAppFileName() so that qmake doesn't segfault any more:

make[4]: Leaving directory `/home/mandy/qt-3/tools/designer/uilib'
cd designer && make -f Makefile
make[4]: Entering directory `/home/mandy/qt-3/tools/designer/designer'
/home/mandy/qt-3/bin/uic -L /home/mandy/qt-3/plugins listboxeditor.ui
- -o listboxeditor.h
qapplication_win.cpp: qt_init
qapplication_win.cpp: qt_init_internal
make[4]: *** [listboxeditor.h] Segmentation fault (core dumped)
make[4]: Leaving directory `/home/mandy/qt-3/tools/designer/designer'
make[3]: *** [sub-designer] Error 2
make[3]: Leaving directory `/home/mandy/qt-3/tools/designer'
make[2]: *** [sub-designer] Error 2
make[2]: Leaving directory `/home/mandy/qt-3/tools'
make[1]: *** [sub-tools] Error 2
make[1]: Leaving directory `/home/mandy/qt-3'
make: *** [init] Error 2

I've reported this bug but nobody reacts on my mail so I did the
debugging on my own :-)
The patch is just a ugly hack to get qmake working. I think this
shouldn't go into the cvs whitout a change...
Maybe the appFileName should be stored somewhere in a static variable
so we don't need to call GetModuleFileName more than once within the
qApp. But this depends on how often qAppFileName() is called ...

Christian
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-------------- next part --------------
Index: src/kernel/qapplication_win.cpp
===================================================================
RCS file: /cvsroot/kde-cygwin/qt-3/src/kernel/Attic/qapplication_win.cpp,v
retrieving revision 1.1.2.7
diff -u -p -r1.1.2.7 qapplication_win.cpp
--- src/kernel/qapplication_win.cpp	6 Nov 2003 04:48:20 -0000	1.1.2.7
+++ src/kernel/qapplication_win.cpp	26 Jan 2004 16:57:51 -0000
@@ -367,9 +367,13 @@ static bool qt_deferred_map_contains( QW
 }
 
 
-Q_EXPORT QString qAppFileName()
+Q_EXPORT QString& qAppFileName()
 {
-    return "qAppFileName";
+	char appFileName[MAX_PATH];
+	QString tmp;
+	GetModuleFileName( 0, appFileName, MAX_PATH );
+	tmp = appFileName;
+	return tmp;
 }
 
 class QETWidget : public QWidget		// event translator widget