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The Fred Fish Collection 1.5
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Modula-2
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TerminalBase.DEF
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Text File
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1986-05-11
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940b
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33 lines
(********************************************************************************
Name : TerminalBase.DEF
Version : 1.0
Purpose : Possibility to redirect Terminal
Authors : ms
Modified : 13.3.86 10:16 ms
State : should be ok
Requirements :
********************************************************************************)
DEFINITION MODULE TerminalBase;
FROM SYSTEM IMPORT ADDRESS;
TYPE BusyReadProc = PROCEDURE(VAR CHAR);
WriteProc = PROCEDURE(ADDRESS, LONGINT);
(* assignement of new procedures *)
PROCEDURE AssignBusyRead(rp: BusyReadProc; VAR ok: BOOLEAN);
PROCEDURE AssignWrite(wp: WriteProc; VAR ok: BOOLEAN);
(* currently assigned procedures *)
PROCEDURE BusyRead(VAR ch: CHAR);
PROCEDURE Write(buffer: ADDRESS; length: LONGINT);
(* Modula program window *)
PROCEDURE StandardBusyRead(VAR ch: CHAR);
PROCEDURE StandardWrite(buffer: ADDRESS; length: LONGINT);
END TerminalBase.