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  • Committer: Bazaar Package Importer
  • Author(s): Matthias Klose
  • Date: 2007-01-17 14:52:35 UTC
  • mfrom: (1.1.5 upstream) (2.1.2 etch)
  • Revision ID: james.westby@ubuntu.com-20070117145235-btmig6qfmqfen0om
Tags: 2.5.0-0ubuntu1
New upstream version, compatible with python2.5.

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twisted/python/versions.py
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                    other.minor,
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                    other.micro))
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    def _parseSVNEntries(self, entriesFile):
 
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        """
 
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        Given a readable file object which represents a .svn/entries
 
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        file, return the revision as a string. If the file cannot be
 
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        parsed, return the string "Unknown".
 
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        """
 
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        try:
 
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            from xml.dom.minidom import parse
 
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            doc = parse(entriesFile).documentElement
 
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            for node in doc.childNodes:
 
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                if hasattr(node, 'getAttribute'):
 
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                    rev = node.getAttribute('revision')
 
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                    if rev is not None:
 
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                        return rev.encode('ascii')
 
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        except:
 
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            return "Unknown"
 
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    def _getSVNVersion(self):
 
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        """
 
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        Figure out the SVN revision number based on the existance of
 
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        twisted/.svn/entries, and its contents. This requires parsing the
 
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        entries file and reading the first XML tag in the xml document that has
 
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        a revision="" attribute.
 
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        @return: None or string containing SVN Revision number.
 
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        """
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        mod = sys.modules.get(self.package)
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        if mod:
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            ent = os.path.join(os.path.dirname(mod.__file__),
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                               '.svn',
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                               'entries')
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            if os.path.exists(ent):
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                from xml.dom.minidom import parse
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                doc = parse(file(ent)).documentElement
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                for node in doc.childNodes:
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                    if hasattr(node, 'getAttribute'):
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                        rev = node.getAttribute('revision')
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                        if rev is not None:
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                            return rev.encode('ascii')
 
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                return self._parseSVNEntries(open(ent))
 
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    def _formatSVNVersion(self):
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        ver = self._getSVNVersion()