Work around "possibly uninitialized variable" warning in wxFileName.

[wxWidgets.git] / src / gtk1 / app.cpp

diff --git a/src/gtk1/app.cpp b/src/gtk1/app.cpp
index 17aa4029004d25ab6b783ed23bea973f8f0c74fc..66fced32c3d7690f9740b666c4cf2bb9e6cefbf0 100644 (file)
--- a/src/gtk1/app.cpp
+++ b/src/gtk1/app.cpp
@@ -99,64 +99,6 @@ void wxapp_install_idle_handler();
 static wxMutex gs_idleTagsMutex;
 #endif
 
-//-----------------------------------------------------------------------------
-// wxYield
-//-----------------------------------------------------------------------------
-
-bool wxApp::DoYield(bool onlyIfNeeded, long eventsToProcess)
-{
-    if ( m_isInsideYield )
-    {
-        if ( !onlyIfNeeded )
-        {
-            wxFAIL_MSG( wxT("wxYield called recursively" ) );
-        }
-
-        return false;
-    }
-
-#if wxUSE_THREADS
-    if ( !wxThread::IsMain() )
-    {
-        // can't call gtk_main_iteration() from other threads like this
-        return true;
-    }
-#endif // wxUSE_THREADS
-
-    m_isInsideYield = true;
-    m_eventsToProcessInsideYield = eventsToProcess;
-
-    // We need to remove idle callbacks or the loop will
-    // never finish.
-    wxTheApp->RemoveIdleTag();
-
-#if wxUSE_LOG
-    // disable log flushing from here because a call to wxYield() shouldn't
-    // normally result in message boxes popping up &c
-    wxLog::Suspend();
-#endif
-
-    // TODO: implement event filtering using the eventsToProcess mask
-    while (gtk_events_pending())
-        gtk_main_iteration();
-
-    // It's necessary to call ProcessIdle() to update the frames sizes which
-    // might have been changed (it also will update other things set from
-    // OnUpdateUI() which is a nice (and desired) side effect). But we
-    // call ProcessIdle() only once since this is not meant for longish
-    // background jobs (controlled by wxIdleEvent::RequestMore() and the
-    // return value of Processidle().
-    ProcessIdle();
-
-#if wxUSE_LOG
-    // let the logs be flashed again
-    wxLog::Resume();
-#endif
-
-    m_isInsideYield = false;
-
-    return true;
-}
 
 //-----------------------------------------------------------------------------
 // wxWakeUpIdle
@@ -229,7 +171,7 @@ static gint wxapp_idle_callback( gpointer WXUNUSED(data) )
     if (!wxTheApp)
         return TRUE;
 
-#ifdef __WXDEBUG__
+#if wxDEBUG_LEVEL
     // don't generate the idle events while the assert modal dialog is shown,
     // this completely confuses the apps which don't expect to be reentered
     // from some safely-looking functions
@@ -244,7 +186,7 @@ static gint wxapp_idle_callback( gpointer WXUNUSED(data) )
         }
         return TRUE;
     }
-#endif // __WXDEBUG__
+#endif // wxDEBUG_LEVEL
 
     // When getting called from GDK's time-out handler
     // we are no longer within GDK's grab on the GUI
@@ -304,7 +246,7 @@ int wxPoll(wxPollFd *ufds, unsigned int nfds, int timeout)
     unsigned int i;
     for ( i = 0; i < nfds; i++ )
     {
-        wxASSERT_MSG( ufds[i].fd < FD_SETSIZE, _T("fd out of range") );
+        wxASSERT_MSG( ufds[i].fd < FD_SETSIZE, wxT("fd out of range") );
 
         if ( ufds[i].events & G_IO_IN )
             wxFD_SET(ufds[i].fd, &readfds);
@@ -440,9 +382,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxApp,wxEvtHandler)
 
 wxApp::wxApp()
 {
-#ifdef __WXDEBUG__
     m_isInAssert = false;
-#endif // __WXDEBUG__
 
     m_idleTag = 0;
     g_isIdle = TRUE;
@@ -674,19 +614,30 @@ void wxApp::CleanUp()
     wxAppBase::CleanUp();
 }
 
-#ifdef __WXDEBUG__
-
-void wxApp::OnAssert(const wxChar *file, int line, const wxChar* cond, const wxChar *msg)
+void wxApp::OnAssertFailure(const wxChar *file,
+                            int line,
+                            const wxChar* func,
+                            const wxChar* cond,
+                            const wxChar *msg)
 {
+    // there is no need to do anything if asserts are disabled in this build
+    // anyhow
+#if wxDEBUG_LEVEL
+    // block wx idle events while assert dialog is showing
     m_isInAssert = true;
 
-    wxAppBase::OnAssert(file, line, cond, msg);
+    wxAppBase::OnAssertFailure(file, line, func, cond, msg);
 
     m_isInAssert = false;
+#else // !wxDEBUG_LEVEL
+    wxUnusedVar(file);
+    wxUnusedVar(line);
+    wxUnusedVar(func);
+    wxUnusedVar(cond);
+    wxUnusedVar(msg);
+#endif // wxDEBUG_LEVEL/!wxDEBUG_LEVEL
 }
 
-#endif // __WXDEBUG__
-
 void wxApp::RemoveIdleTag()
 {
 #if wxUSE_THREADS