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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2007-06-21 05:22:37 UTC
  • mfrom: (2490.2.33 graphwalker)
  • Revision ID: pqm@pqm.ubuntu.com-20070621052237-2phm1z5dg4arrwnk
Avoid topological sorting in Repository.get_ancestry where possible

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bzrlib/version.py
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    config,
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    errors,
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    osutils,
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    trace,
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    )
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from bzrlib.branch import Branch
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def show_version(show_config=True, show_copyright=True):
 
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def show_version():
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    print "Bazaar (bzr) %s" % bzrlib.__version__
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    # is bzrlib itself in a branch?
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    src_tree = _get_bzr_source_tree()
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        print "    revision:", revno
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        print "    revid:", src_revision_id
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        print "    branch nick:", src_tree.branch.nick
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    print "  Python interpreter:", sys.executable, '.'.join(map(str, sys.version_info))
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    print "  Python standard library:", os.path.dirname(os.__file__)
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    print "  bzrlib:",
 
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    print "Using python interpreter:", sys.executable
 
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    print "Using python standard library:", os.path.dirname(os.__file__)
 
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    print "Using bzrlib:",
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    if len(bzrlib.__path__) > 1:
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        # print repr, which is a good enough way of making it clear it's
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        # more than one element (eg ['/foo/bar', '/foo/bzr'])
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        print repr(bzrlib.__path__)
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    else:
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        print bzrlib.__path__[0]
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    if show_config:
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        print "  Bazaar configuration:", config.config_dir()
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        print "  Bazaar log file:", trace._bzr_log_filename
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    if show_copyright:
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        print
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        print bzrlib.__copyright__
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        print "http://bazaar-vcs.org/"
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        print
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        print "bzr comes with ABSOLUTELY NO WARRANTY.  bzr is free software, and"
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        print "you may use, modify and redistribute it under the terms of the GNU"
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        print "General Public License version 2 or later."
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    print
 
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    print "Using bazaar configuration:", config.config_dir()
 
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    print
 
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    print bzrlib.__copyright__
 
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    print "http://bazaar-vcs.org/"
 
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    print
 
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    print "bzr comes with ABSOLUTELY NO WARRANTY.  bzr is free software, and"
 
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    print "you may use, modify and redistribute it under the terms of the GNU"
 
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    print "General Public License version 2 or later."
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def _get_bzr_source_tree():