inflate_blocks_state

type inflate_blocks_state = record

  mode: inflate_block_mode;

  sub: record

    case Byte of

      0: (

          left: Cardinal;

        );

      1: (

          trees: record

            table: Cardinal;

            index: Cardinal;

            blens: Pcardinalarray;

            bb: Cardinal;

            tb: pInflate_huft;

          end;

        );

      2: (

          decode: record

            tl: pInflate_huft;

            td: pInflate_huft;

            codes: pInflate_codes_state;

          end;

        );

  end;

  last: Boolean;

  bitk: Cardinal;

  bitb: Cardinal;

  hufts: huft_ptr;

  window: Pbyte;

  zend: Pbyte;

  read: Pbyte;

  write: Pbyte;

  checkfn: check_func;

  check: Cardinal;

end;