[EP_X0FF]

@josaga

Out of interest - how do you want to program drivers, if you don't know even Delphi not talking about pascal?

IntToStr undeclared? Cannot be accessed through SysUtils? Write your own! (translate this from C to pascal http://www.daniweb.com/software-develop ... ads/112738)

there will be

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procedure IntToStr(value: integer; outbuf: PAnsiChar);

and then

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type
   abuf = array[0..MAX_PATH - 1] of char;

//others declarations

var
   tmp: abuf;
   dwDataSize: DWORD;
//others declarations
begin
   RtlZeroMemory(tmp, sizeof(tmp));
   IntToStr(1234, @tmp);
   dwDataSize := strlen(tmp);
//other operators
   RtlCopyMemory(pReadDataBuffer, tmp, dwDataSize);

Writing drivers on Delphi is some sort of greatest perversion even exists in programming world. Stop using that crap and move to C world, Pascal language has no future especially in case of drivers programming.

[kmd]

Try this:

pReturnData := PChar(IntToStr(1234));

It still Undeclared identifier. ><

use RtlIntegerToChar