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Package bsa

source code

A .bsa file is an archive format used by Bethesda (Morrowind, Oblivion, Fallout 3).

>>> # check and read bsa file
>>> stream = open('tests/bsa/test.bsa', 'rb')
>>> data = BsaFormat.Data()
>>> data.inspect_quick(stream)
>>> data.version
103
>>> data.inspect(stream)
>>> data.folders_offset
36
>>> hex(data.archive_flags.to_int(data))
'0x703'
>>> data.num_folders
1
>>> data.num_files
7
>>> #data.read(stream)
>>> # TODO check something else...

>>> for stream, data in BsaFormat.walkData('tests/bsa'):
...     print(stream.name)
tests/bsa/test.bsa

>>> data = BsaFormat.Data()
>>> # TODO store something...
>>> from tempfile import TemporaryFile
>>> stream = TemporaryFile()
>>> #data.write(stream)

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