Hexidecimal to Decimal

[zorke]

Hi

Recently i've started a project which requires displaying output as a decimal number in ASCII characters.

I've done the Hex value - to - ascii char thing but conversion of the number ... say - 2012 from hex (which is 0x07dc)

to a decimal number displayed on the screen (2012) is a bit more difficult.

Example : eax == 07dc i want to display in a messagebox the decimal value of eax. how do i make it decimal?

Thanks

[atom0s]

What language are you coding this in?

[Nacho_dj]

Here is a function of me coded for Delphi performing that task, I hope it could be helpful:

function IntegerToString(Quantity: Int64): String;
var
  Remainder: Integer;
begin
  Result := '';
  Repeat
    Remainder := Quantity MOD 10;
    Result := Chr(Remainder + Ord('0')) + Result;
    Quantity := Quantity DIV 10;
  until Quantity = 0;
end;

Edited September 5, 2012 by Nacho_dj

[zorke]

erm... i forgot

MASM

[Vovan666]

masm32\help\masmlib\Conversions

all functions as sources masm32\m32lib

[deepzero]

also, check the winapis printf/sprintf/wsprintf.