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added rethash parameter to iter_file_dups

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Darko Poljak 2014-01-28 07:29:23 +01:00
parent 609418975e
commit a60ede31fb
1 changed files with 9 additions and 4 deletions
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13
sweeper/sweeper.py
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@ -103,12 +103,17 @@ def mv_file_dups(topdirs=['./'], hashalg='md5', block_size=4096,
shutil.move(f, dest_dir) shutil.move(f, dest_dir)
def iter_file_dups(topdirs=['./'], hashalg='md5', block_size=4096): def iter_file_dups(topdirs=['./'], rethash=False, hashalg='md5', block_size=4096):
"""Yield list of duplicate files when found in specified directory list. """Yield duplicate files when found in specified directory list.
If rethash is True then tuple hash value and duplicate paths list is
returned, otherwise duplicate paths list is returned.
""" """
dups = file_dups(topdirs, hashalg, block_size) dups = file_dups(topdirs, hashalg, block_size)
for fpaths in dups.itervalues(): for hash, fpaths in _dict_iter_items:
yield fpaths if rethash:
yield (hash, fpaths)
else:
yield fpaths
def main(): def main():