1. wxBase compiles/links again

2. wxString::reserve() (STLese for Alloc()) added
3. compilation fixes for mingw32/BC++


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4695 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/app.h

@@ -302,8 +302,6 @@ WXDLLEXPORT_DATA(extern wxApp*) wxTheApp;
 // event loop related functions only work in GUI programs
 // ------------------------------------------------------
 
-#if wxUSE_GUI
-
 // Force an exit from main loop
 extern void WXDLLEXPORT wxExit();
 
@@ -313,6 +311,8 @@ extern bool WXDLLEXPORT wxYield();
 // Yield to other apps/messages
 extern void WXDLLEXPORT wxWakeUpIdle();
 
+#if wxUSE_GUI
+
 // Post a message to the given eventhandler which will be processed during the
 // next event loop iteration
 inline void WXDLLEXPORT wxPostEvent(wxEvtHandler *dest, wxEvent& event)
@@ -322,7 +322,7 @@ inline void WXDLLEXPORT wxPostEvent(wxEvtHandler *dest, wxEvent& event)
     dest->AddPendingEvent(event);
 }
 
-#endif // wxUSE_GUI
+#endif // wxUSE_GUI/!wxUSE_GUI
 
 // console applications may avoid using DECLARE_APP and IMPLEMENT_APP macros
 // and call these functions instead at the program startup and termination

include/wx/string.h

@@ -705,6 +705,8 @@ public:
   void clear() { Empty(); }
     // returns true if the string is empty
   bool empty() const { return IsEmpty(); }
+    // inform string about planned change in size
+  void reserve(size_t size) { Alloc(size); }
 
   // lib.string.access
     // return the character at position n

src/common/init.cpp

@@ -60,6 +60,32 @@ static size_t gs_nInitCount = 0;
 // implementation
 // ============================================================================
 
+// ----------------------------------------------------------------------------
+// stubs for some GUI functions
+// ----------------------------------------------------------------------------
+
+void WXDLLEXPORT wxExit()
+{
+    abort();
+}
+
+// Yield to other apps/messages
+bool WXDLLEXPORT wxYield()
+{
+    // do nothing
+    return TRUE;
+}
+
+// Yield to other apps/messages
+void WXDLLEXPORT wxWakeUpIdle()
+{
+    // do nothing
+}
+
+// ----------------------------------------------------------------------------
+// wxBase-specific functions
+// ----------------------------------------------------------------------------
+
 bool WXDLLEXPORT wxInitialize()
 {
     if ( gs_nInitCount )