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...show values in a hexadecimal representation?
Autor: Marc Dürst
Homepage: http://www.idev.ch
[ Print tip ]  

Tip Rating (3):  
     


function HexB(b: Byte): string;
const
  
HexChar: array[0..15] of char = '0123456789ABCDEF';
begin
  
HexB := HexChar[b shr 4] + HexChar[b and $0F];
end;

function HexW(w: Word): string;
begin
  
HexW := HexB(Hi(w)) + HexB(Lo(w));
end;

function HexL(l: Longint): string;
var
  
HL: HiLo absolute l;
begin
  
HexL := HexW(HL.HiWord) + HexW(HL.LoWord);
end;

function HexP(p: Pointer): string;
var
  
HL: HiLo absolute p;
begin
  
HexP := HexW(HL.HiWord) + ':' + HexW(HL.LoWord);
end;

 

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