%flags = (
    'is_deleted'    => 0,       # a known flag
    'is_compressed' => 1,       # another known flag
    '2^15'          => 1,       # a bit that is set but unknown
);

##</code><code>##

%flags = (
    'is_deleted'    => 0,       # a known flag
    'is_compressed' => 1,       # another known flag
    '2^15'          => 1,       # a bit that is set but unknown
);

##</code><code>##

example:
  # name                specification       expected value
  - [ Flags,            'flags_example',                           ]

flags_example:
  {
    "length": 4,                # length of flags field (in bits or bytes)
    "2^2": "is_deleted",        # a known flag
    "2^6": "is_compressed",     # another known flag
    ...
  }

##</code><code>##

example:
  # name                specification       expected value
  - [ type1,            'char[4]',          'x = KSIZ'             ]
  - [ size1,            'uint[2]',          'x = 4', 's = 2'       ]
  - << size1 begin >>
  - [ count,            'uint[size1]',      'x > 0'                ]
  - << size1 end >>
  # -------------------------------------------------------------- #
  - [ type2,            'char[4]',          'x = KWDA'             ]
  - [ size2,            'uint[2]',                                 ]
  - << size2 begin >>
  - [ Keywords,         'uint[4]{count}',   'c > 0'                ]
  - << size2 end >>