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TeX 1995 July
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TeX CD-ROM July 1995 (Disc 1)(Walnut Creek)(1995).ISO
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dvitovdu
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ansivdu.def
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1990-10-01
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DEFINITION MODULE ANSIVDU;
(* Author: Andrew Trevorrow
Implementation: University of Hamburg Modula-2 under VAX/VMS version 4
Date Started: August, 1984
Description:
InitANSI initializes the generic VDU parameters and routines described
in VDUInterface with specific ANSI values.
Revised:
March, 1986
- Export ANSI routines for use in other VDU-specific modules.
*)
PROCEDURE InitANSI;
(* the following routines can be used by other VDUs *)
PROCEDURE MoveAbs (row, col : CARDINAL);
PROCEDURE ANSIStartText;
PROCEDURE ANSIMoveToTextLine (line : CARDINAL);
PROCEDURE ANSIClearTextLine (line : CARDINAL);
PROCEDURE ANSIClearScreen;
PROCEDURE ANSIStartGraphics;
PROCEDURE ANSILoadFont (fontname : ARRAY OF CHAR;
fontsize : CARDINAL;
mag, hscale, vscale : REAL);
PROCEDURE ANSIShowChar (screenh, screenv : CARDINAL; ch : CHAR);
PROCEDURE ANSIShowRectangle (screenh, screenv, width, height : CARDINAL;
ch : CHAR);
PROCEDURE ANSIResetVDU;
END ANSIVDU.