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DETECT.PAS
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Pascal/Delphi Source File
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1988-08-29
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387b
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21 lines
uses
Graph;
var
GraphDriver, GraphMode : integer;
begin
DetectGraph(GraphDriver, GraphMode);
if (GraphDriver = EGA) or
(GraphDriver = EGA64) then
begin
GraphDriver := CGA;
GraphMode := CGAHi;
end;
InitGraph(GraphDriver,GraphMode,'');
if GraphResult <> grOk then
Halt(1);
Line(0, 0, GetMaxX, GetMaxY);
Readln;
CloseGraph;
end.