void CommentPopUp P((String title, String comment));
void CommentPopDown P((void));
void EditCommentPopUp P((int index, String title, String text));
+void ErrorPopDown P((void));
+int EventToSquare P((int x, int limit));
void RingBell P((void));
void PlayIcsWinSound P((void));
void FreezeUI P((void));
void ThawUI P((void));
extern char *programName;
+extern int commentUp;
+
+void GreyRevert P((Boolean grey));
typedef struct FrontEndProgramStats_TAG {
int which;
void SetProgramStats P(( FrontEndProgramStats * stats )); /* [AS] */
+void EngineOutputPopUp P((void));
+void EngineOutputPopDown P((void));
+int EngineOutputIsUp P((void));
+int EngineOutputDialogExists P((void));
+void EvalGraphPopUp P((void));
+void EvalGraphPopDown P((void));
+Boolean EvalGraphIsUp P((void));
+int EvalGraphDialogExists P((void));
+
#endif