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;
typedef struct FrontEndProgramStats_TAG {
int which;