Revision 7fbb1f65 lib/utils.py

b/lib/utils.py
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  """Sets the name of an IP address and hostname in /etc/hosts.
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  """


  		





  
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  # Ensure aliases are unique


  		





  
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  aliases = UniqueSequence([hostname] + aliases)[1:]


  		





  
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  fd, tmpname = tempfile.mkstemp(dir=os.path.dirname(file_name))


  		





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  try:


  		





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    out = os.fdopen(fd, 'w')


  		












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