DEFINITION MODULE TSR ;
               (* === *)

TYPE
   KBFlagSet = SET OF ( RShift, LShift, Ctrl, Alt, (* Available shifts *)
                        Scroll, Num, Cap, Ins ) ;  (* Unavailable *)


PROCEDURE Install ( P        : PROC ;      (* Procedure to be invoked     *)
                    KBF      : KBFlagSet;  (* Shift state to invoke       *)
                    Scan     : SHORTCARD ; (* Scan code to invoke (0=All) *)
                    heapsize : CARDINAL    (* Minimum heap required       *)
                  ) ;

PROCEDURE DeInstall ;
(* Remove TSR installation
   This causes Install to RETURN
*)

END TSR.