+void SetFontStatus(int);
+void ResetFontStatus(void);
+
+void SetLevelSetInfo(char *, int);
+
+void ToggleFullscreenIfNeeded(void);
+void ChangeWindowScalingIfNeeded(void);
+void ChangeVsyncModeIfNeeded(void);
+void ChangeViewportPropertiesIfNeeded(void);
+
+boolean CheckIfAllViewportsHaveChanged(void);
+boolean CheckFadeAll(void);
+
+void OpenURL(char *);
+void OpenURLFromHash(SetupFileHash *, int);