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Viewing changes to bzrlib/osutils.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2009-05-18 22:41:44 UTC
  • mfrom: (4371.1.1 integration)
  • Revision ID: pqm@pqm.ubuntu.com-20090518224144-3izdthppda5ievhg
(igc) added osutils.parent_directories() (Ian Clatworthy)

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Lines of Context:
bzrlib/osutils.py
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    return pathjoin(*p)
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def parent_directories(filename):
 
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    """Return the list of parent directories, deepest first.
 
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    For example, parent_directories("a/b/c") -> ["a/b", "a"].
 
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    """
 
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    parents = []
 
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    parts = splitpath(dirname(filename))
 
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    while parts:
 
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        parents.append(joinpath(parts))
 
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        parts.pop()
 
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    return parents
 
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try:
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    from bzrlib._chunks_to_lines_pyx import chunks_to_lines
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except ImportError: