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# This is a generated file! Please edit source .ksy file and use kaitai-struct-compiler to rebuild
from pkg_resources import parse_version
from .kaitaistruct import __version__ as ks_version, KaitaiStruct, KaitaiStream, BytesIO
import collections
if parse_version(ks_version) < parse_version('0.7'):
raise Exception("Incompatible Kaitai Struct Python API: 0.7 or later is required, but you have %s" % (ks_version))
class QuakePak(KaitaiStruct):
"""
.. seealso::
Source - https://quakewiki.org/wiki/.pak#Format_specification
"""
SEQ_FIELDS = ["magic", "ofs_index", "len_index"]
def __init__(self, _io, _parent=None, _root=None):
self._io = _io
self._parent = _parent
self._root = _root if _root else self
self._debug = collections.defaultdict(dict)
def _read(self):
self._debug['magic']['start'] = self._io.pos()
self.magic = self._io.ensure_fixed_contents(b"\x50\x41\x43\x4B")
self._debug['magic']['end'] = self._io.pos()
self._debug['ofs_index']['start'] = self._io.pos()
self.ofs_index = self._io.read_u4le()
self._debug['ofs_index']['end'] = self._io.pos()
self._debug['len_index']['start'] = self._io.pos()
self.len_index = self._io.read_u4le()
self._debug['len_index']['end'] = self._io.pos()
class IndexStruct(KaitaiStruct):
SEQ_FIELDS = ["entries"]
def __init__(self, _io, _parent=None, _root=None):
self._io = _io
self._parent = _parent
self._root = _root if _root else self
self._debug = collections.defaultdict(dict)
def _read(self):
self._debug['entries']['start'] = self._io.pos()
self.entries = []
i = 0
while not self._io.is_eof():
if not 'arr' in self._debug['entries']:
self._debug['entries']['arr'] = []
self._debug['entries']['arr'].append({'start': self._io.pos()})
_t_entries = self._root.IndexEntry(self._io, self, self._root)
_t_entries._read()
self.entries.append(_t_entries)
self._debug['entries']['arr'][len(self.entries) - 1]['end'] = self._io.pos()
i += 1
self._debug['entries']['end'] = self._io.pos()
class IndexEntry(KaitaiStruct):
SEQ_FIELDS = ["name", "ofs", "size"]
def __init__(self, _io, _parent=None, _root=None):
self._io = _io
self._parent = _parent
self._root = _root if _root else self
self._debug = collections.defaultdict(dict)
def _read(self):
self._debug['name']['start'] = self._io.pos()
self.name = (KaitaiStream.bytes_terminate(KaitaiStream.bytes_strip_right(self._io.read_bytes(56), 0), 0, False)).decode(u"UTF-8")
self._debug['name']['end'] = self._io.pos()
self._debug['ofs']['start'] = self._io.pos()
self.ofs = self._io.read_u4le()
self._debug['ofs']['end'] = self._io.pos()
self._debug['size']['start'] = self._io.pos()
self.size = self._io.read_u4le()
self._debug['size']['end'] = self._io.pos()
@property
def body(self):
if hasattr(self, '_m_body'):
return self._m_body if hasattr(self, '_m_body') else None
io = self._root._io
_pos = io.pos()
io.seek(self.ofs)
self._debug['_m_body']['start'] = io.pos()
self._m_body = io.read_bytes(self.size)
self._debug['_m_body']['end'] = io.pos()
io.seek(_pos)
return self._m_body if hasattr(self, '_m_body') else None
@property
def index(self):
if hasattr(self, '_m_index'):
return self._m_index if hasattr(self, '_m_index') else None
_pos = self._io.pos()
self._io.seek(self.ofs_index)
self._debug['_m_index']['start'] = self._io.pos()
self._raw__m_index = self._io.read_bytes(self.len_index)
io = KaitaiStream(BytesIO(self._raw__m_index))
self._m_index = self._root.IndexStruct(io, self, self._root)
self._m_index._read()
self._debug['_m_index']['end'] = self._io.pos()
self._io.seek(_pos)
return self._m_index if hasattr(self, '_m_index') else None
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