_NT_TIB

type _NT_TIB = record

  ExceptionList: Pointer;

  StackBase: Pointer;

  StackLimit: Pointer;

  SubSystemTib: Pointer;

  case Integer of

    0: (

        FiberData: Pointer;

      );

    1: (

        Version: ULONG;

        ArbitraryUserPointer: Pointer;

        Self: PNT_TIB;

      );

end;