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UHELP.PAS
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Pascal/Delphi Source File
|
1990-02-15
|
553b
|
36 lines
(* uhelp.pas -- (c) 1989 by Tom Swan *)
unit uhelp;
interface
uses crt, ucmds, uprogram;
type
helpObj = object( command )
procedure processItem; virtual;
end;
var
helpCmd : helpObj;
implementation
{ ----- Display sample help screen. }
procedure helpObj.processItem;
begin
clrscr;
writeln( 'Help!' );
writeln;
writeln( 'Type the first letter of a command. Type Q' );
writeln( 'or <Esc> to quit and return to DOS.' );
end;
begin
helpCmd.init( @theMenu, 'H', 'Help' );
end.