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...get the used memory for a process?
Autor: Evgeny V. Levashov
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Tip Rating (6):  
     


// Works only on Windows NT systems (WinNT, Win2000, WinXP)

// Funktioniert nur unter Windows NT Systemen (WinNT, Win2000, WinXP)

uses psAPI;

procedure TForm1.Button1Click(Sender: TObject);
var
  
pmc: PPROCESS_MEMORY_COUNTERS;
  cb: Integer;
begin
  
cb := SizeOf(_PROCESS_MEMORY_COUNTERS);
  GetMem(pmc, cb);
  pmc^.cb := cb;
  if GetProcessMemoryInfo(GetCurrentProcess(), pmc, cb) then
    
Label1.Caption := IntToStr(pmc^.WorkingSetSize) + ' Bytes'
  else
    
Label1.Caption := 'Unable to retrieve memory usage structure';

  FreeMem(pmc);
end;

 

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