_PERF_COUNTER_DEFINITION

type _PERF_COUNTER_DEFINITION = record

  ByteLength: DWORD;

  CounterNameTitleIndex: DWORD;

  CounterNameTitle: LPWSTR;

  CounterHelpTitleIndex: DWORD;

  CounterHelpTitle: LPWSTR;

  DefaultScale: LONG;

  DetailLevel: DWORD;

  CounterType: DWORD;

  CounterSize: DWORD;

  CounterOffset: DWORD;

end;