/brz/remove-bazaar

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  • Committer: John Arbash Meinel
  • Date: 2009-04-21 23:54:16 UTC
  • mto: (4300.1.7 groupcompress_info)
  • mto: This revision was merged to the branch mainline in revision 4301.
  • Revision ID: john@arbash-meinel.com-20090421235416-f0cz6ilf5cufbugi
Fix bug #364900, properly remove the 64kB that was just encoded in the copy.
Also, stop supporting None as a copy length in 'encode_copy_instruction'.
It was only used by the test suite, and it is good to pull that sort of thing out of
production code. (Besides, setting the copy to 64kB has the same effect.)

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# Copyright (C) 2006-2010 Canonical Ltd
 
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# Copyright (C) 2004, 2005, 2006, 2007 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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    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, to_file=None):
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    import platform
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    if to_file is None:
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        to_file = sys.stdout
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    to_file.write("Bazaar (bzr) %s\n" % bzrlib.__version__)
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    # show path to python interpreter
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    # (bzr.exe use python interpreter from pythonXY.dll
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    # but sys.executable point to bzr.exe itself)
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    # however, sys.frozen exists if running from bzr.exe
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    # see http://www.py2exe.org/index.cgi/Py2exeEnvironment
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    if getattr(sys, 'frozen', None) is None: # if not bzr.exe
 
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    if not hasattr(sys, 'frozen'):  # check for bzr.exe
 
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        # python executable
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        to_file.write(sys.executable + ' ')
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    else:
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        # pythonXY.dll
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    to_file.write("  Python standard library:" + ' ')
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    to_file.write(os.path.dirname(os.__file__) + '\n')
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    to_file.write("  Platform: %s\n" % platform.platform(aliased=1))
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    to_file.write("  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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    if show_copyright:
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        to_file.write('\n')
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        to_file.write(bzrlib.__copyright__ + '\n')
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        to_file.write("http://bazaar.canonical.com/\n")
 
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        to_file.write("http://bazaar-vcs.org/\n")
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        to_file.write('\n')
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        to_file.write("bzr comes with ABSOLUTELY NO WARRANTY.  bzr is free software, and\n")
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        to_file.write("you may use, modify and redistribute it under the terms of the GNU\n")
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        to_file.write("General Public License version 2 or later.\n")
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        to_file.write("\nBazaar is part of the GNU Project to produce a free operating "
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                "system.\n")
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    to_file.write('\n')
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