_TEB

type _TEB = record

  Reserved1: array [0..1951] of Byte;

  Reserved2: array [0..411] of PVOID;

  TlsSlots: array [0..63] of PVOID;

  Reserved3: array [0..78] of Byte;

  Reserved4: array [0..25] of PVOID;

  ReservedForOle: PVOID;

  Reserved5: array [0..3] of PVOID;

  TlsExpansionSlots: PVOID;

end;