void UMACleanupToolbox() ;
long UMAGetSystemVersion() ;
-bool UMASystemIsInitialized() ;
-void UMASetSystemIsInitialized(bool val);
+WXDLLIMPEXP_BASE bool UMASystemIsInitialized();
+WXDLLIMPEXP_BASE void UMASetSystemIsInitialized(bool val);
// process manager
// window manager
-GrafPtr UMAGetWindowPort( WindowRef inWindowRef ) ;
+WXDLLIMPEXP_BASE GrafPtr UMAGetWindowPort( WindowRef inWindowRef ) ;
void UMADisposeWindow( WindowRef inWindowRef ) ;
void UMASetWTitle( WindowRef inWindowRef , const wxString& title , wxFontEncoding encoding) ;