(* Release 3.10 *)
(*-------------------------------------------------------------------------*
*                                                                          *
*  COREWIND.DEF - Modula-2 interface to COREWIND.A                         *
*                                                                          *
*  COPYRIGHT (C) 1989..1992 Clarion Software Corporation.                  *
*  All Rights Reserved                                                     *
*                                                                          *
*--------------------------------------------------------------------------*)

(*# call(o_a_size =>off,
         o_a_copy=>off,
         c_conv=>on,
         result_optional=>on)*)
(*# module(implementation=>off, init_code => off) *)

(*# name(prefix => c) *)

DEFINITION MODULE CoreWind;

VAR
  _multip: BOOLEAN;
  _uselist: ADDRESS;
  _windowstack: ADDRESS;
  _cursorstack: ADDRESS;
  _winsetup: BOOLEAN;
  _fullscreen: ADDRESS;
  _cursorlines: CARDINAL;

(*# save *)
(*# call(reg_saved => (ds, si, di,st1,st2)) *)
PROCEDURE _buffertoscreen ( X,Y : CARDINAL;    (* Destination co-ordinates *)
                           Source : ADDRESS;   (* Address of source buffer *)
                           Len : CARDINAL);    (* Length to write *)

PROCEDURE _screentobuffer ( X,Y : CARDINAL;    (* Source co-ordinates *)
                           Dest : ADDRESS;     (* Address of source buffer *)
                           Len : CARDINAL);    (* Length to read  *)

PROCEDURE _bufferwrite    ( Buff : ADDRESS;    (* Destination *)
                           Str : ADDRESS;      (* Source *)
                           Len : CARDINAL;
                           Attr : CARDINAL);   (* Attribute *)

PROCEDURE _palxlat ( To      : ADDRESS ;       (* Destination *)
                    From    : ADDRESS ;        (* Source *)
                    Len     : CARDINAL ;
                    Pallete : ADDRESS ) ;      (* Attribute *)

PROCEDURE _initscreentype( IsSnow : BOOLEAN ) ;(* String procedures *)

PROCEDURE _getscreendepth(): SHORTCARD;
(*# restore *)

PROCEDURE _activepage(): INTEGER;

END CoreWind.