{Getlnset.PAS}
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 {Sample code for the GetLineSetting procedure.}

  uses Graph;

 var
   Gd, Gm: Integer;
   OldStyle: LineSettingsType;
 begin
   Gd := Detect;
   InitGraph(Gd, Gm, '');
   if GraphResult <> grOk then
     Halt(1);
   Line(0, 0, 100, 0);
   GetLineSettings(OldStyle);
   SetLineStyle(DottedLn, 0, ThickWidth);   { New style }
   Line(0, 10, 100, 10);
   with OldStyle do          { Restore old line style }
     SetLineStyle(LineStyle, Pattern, Thickness);
   Line(0, 20, 100, 20);
   Readln;
   CloseGraph;
 end.