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{ Old file: tbs0026.pp }
{ tests for a wrong unused. var. warning OK 0.9.4 }
const
HexTbl : array[0..15] of char=('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');
function HexB(b:byte):string;
begin
HexB[0]:=#2;
HexB[1]:=HexTbl[b shr 4];
HexB[2]:=HexTbl[b and $f];
end;
function HexW(w:word):string;
begin
HexW:=HexB(w shr 8)+HexB(w and $ff);
end;
begin
HexW($fff);
end.
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