+wxObjectRefData *
+wxObject::CloneRefData(const wxObjectRefData * WXUNUSED(data)) const
+{
+ // if you use AllocExclusive() you must override this method
+ wxFAIL_MSG( _T("CloneRefData() must be overridden if called!") );
+
+ return NULL;
+}
+
+// ----------------------------------------------------------------------------
+// misc
+// ----------------------------------------------------------------------------
+
+#if defined(__DARWIN__) && defined(WXMAKINGDLL)
+
+extern "C" {
+ void __initialize_Cplusplus(void);
+ void wxWindowsDylibInit(void);
+};
+
+// Dynamic shared library (dylib) initialization routine
+// required to initialize static C++ objects bacause of lazy dynamic linking
+// http://developer.apple.com/techpubs/macosx/Essentials/
+// SystemOverview/Frameworks/Dynamic_Shared_Libraries.html
+
+void wxWindowsDylibInit()