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  • Committer: Martin Pool
  • Date: 2010-02-23 07:43:11 UTC
  • mfrom: (4797.2.20 2.1)
  • mto: This revision was merged to the branch mainline in revision 5055.
  • Revision ID: mbp@sourcefrog.net-20100223074311-gnj55xdhrgz9l94e
Merge 2.1 back to trunk

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bzrlib/trace.py
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# Copyright (C) 2005, 2006, 2007, 2008, 2009 Canonical Ltd
 
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# Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Canonical Ltd
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#
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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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    """Report an exception that probably indicates a bug in bzr"""
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    from bzrlib.crash import report_bug
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    report_bug(exc_info, err_file)
 
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def _flush_stdout_stderr():
 
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    # installed into an atexit hook by bzrlib.initialize()
 
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    try:
 
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        sys.stdout.flush()
 
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        sys.stderr.flush()
 
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    except IOError, e:
 
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        import errno
 
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        if e.errno in [errno.EINVAL, errno.EPIPE]:
 
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            pass
 
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        else:
 
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            raise
 
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def _flush_trace():
 
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    # run from atexit hook
 
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    global _trace_file
 
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    if _trace_file:
 
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        _trace_file.flush()