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Viewing changes to bzrlib/osutils.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2011-08-15 13:49:38 UTC
  • mfrom: (6060.3.1 fix-last-revno-args)
  • Revision ID: pqm@pqm.ubuntu.com-20110815134938-4fuo63g4v2hj8jdt
(jelmer) Cope with the localhost having the name 'localhost' when running
 the test suite. (Jelmer Vernooij)

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Lines of Context:
bzrlib/osutils.py
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    is_local_pid_dead = win32utils.is_local_pid_dead
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else:
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    is_local_pid_dead = _posix_is_local_pid_dead
 
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def fdatasync(fileno):
 
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    """Flush file contents to disk if possible.
 
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    :param fileno: Integer OS file handle.
 
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    :raises TransportNotPossible: If flushing to disk is not possible.
 
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    """
 
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    fn = getattr(os, 'fdatasync', getattr(os, 'fsync', None))
 
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    if fn is not None:
 
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        fn(fileno)