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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2006-05-29 23:15:16 UTC
  • mfrom: (1711.2.25 jam-integration)
  • Revision ID: pqm@pqm.ubuntu.com-20060529231516-cad98b5042ea75f3
(jam) Updates to PatienceDiff for performance, and other cleanups.

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bzrlib/weave.py
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from copy import copy
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from cStringIO import StringIO
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from difflib import SequenceMatcher
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import os
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import sha
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import time
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        )
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import bzrlib.errors as errors
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from bzrlib.osutils import sha_strings
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from bzrlib.patiencediff import SequenceMatcher, unified_diff
 
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import bzrlib.patiencediff
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from bzrlib.symbol_versioning import *
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from bzrlib.tsort import topo_sort
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from bzrlib.versionedfile import VersionedFile, InterVersionedFile
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        self._name_map = {}
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        self._weave_name = weave_name
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        if matcher is None:
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            self._matcher = SequenceMatcher
 
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            self._matcher = bzrlib.patiencediff.PatienceSequenceMatcher
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        else:
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            self._matcher = matcher
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        v1, v2 = map(int, argv[3:5])
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        lines1 = w.get(v1)
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        lines2 = w.get(v2)
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        diff_gen = unified_diff(lines1, lines2,
 
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        diff_gen = bzrlib.patiencediff.unified_diff(lines1, lines2,
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                                '%s version %d' % (fn, v1),
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                                '%s version %d' % (fn, v2))
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        sys.stdout.writelines(diff_gen)