void ParseArgsFromString P((char *p));
void ParseArgsFromFile P((FILE *f));
void DrawPosition P((int fullRedraw, Board board));
+void DrawPositionX P((int fullRedraw, Board board));
void ResetFrontEnd P((void));
void NotifyFrontendLogin P((void));
void CommentPopUp P((String title, String comment));
void SlavePopUp P((void));
void ActivateTheme P((int new));
char *Col2Text P((int n));
+char *Shorten P((char *s));
/* these are in xhistory.c */
Boolean MoveHistoryIsUp P((void));