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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2007-11-04 18:51:39 UTC
  • mfrom: (2961.1.1 trunk)
  • Revision ID: pqm@pqm.ubuntu.com-20071104185139-kaio3sneodg2kp71
Authentication ring implementation (read-only)

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bzrlib/globbing.py
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# Copyright (C) 2006, 2008 Canonical Ltd
 
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# Copyright (C) 2006 Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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            if match:
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                return patterns[match.lastindex -1]
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        return None
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class _OrderedGlobster(Globster):
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    """A Globster that keeps pattern order."""
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    def __init__(self, patterns):
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        """Constructor.
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        :param patterns: sequence of glob patterns
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        """
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        # Note: This could be smarter by running like sequences together
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        self._regex_patterns = []
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        for pat in patterns:
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            pat = normalize_pattern(pat)
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            if pat.startswith(u'RE:') or u'/' in pat:
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                self._add_patterns([pat], _sub_fullpath) 
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            elif pat.startswith(u'*.'):
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                self._add_patterns([pat], _sub_extension,
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                    prefix=r'(?:.*/)?(?!.*/)(?:.*\.)')
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            else:
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                self._add_patterns([pat], _sub_basename, 
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                    prefix=r'(?:.*/)?(?!.*/)')
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def normalize_pattern(pattern):
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    """Converts backslashes in path patterns to forward slashes.