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  • Committer: mernst at mit
  • Date: 2008-10-16 10:57:16 UTC
  • mto: This revision was merged to the branch mainline in revision 3799.
  • Revision ID: mernst@csail.mit.edu-20081016105716-v8x8n5t2pf7f6uds
Improved documentation of stacked and lightweight branches

These patches improve the User Guide's documentation of stacked and
lightweight branches.

Section "1.2.6 Putting the concepts together" should mention stacked
branches and the difference between them and lightweight branches.  It
should also contain links to further details of the common scenarios.

Section "5.3.4 Getting a lightweight checkout" should mention stacked
branches as an option, and should link to all the options, not just some of
them.  It should also clarify that lightweight only applies to checkouts,
not to arbitrary branches.

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tools/capture_tree.py
 
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#! /usr/bin/env python
 
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# Copyright (C) 2005 Canonical Ltd
 
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"""Print to stdout a description of the current directory, 
 
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formatted as a Python data structure.
 
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This can be useful in tests that need to recreate directory
 
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contents."""
 
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import sys
 
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import os
 
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from bzrlib.trace import enable_default_logging
 
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enable_default_logging()
 
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from bzrlib.selftest.treeshape import capture_tree_contents
 
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def main(argv):
 
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    # a lame reimplementation of pformat that splits multi-line
 
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    # strings into concatenated string literals.
 
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    print '['
 
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    for tt in capture_tree_contents('.'):
 
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        assert isinstance(tt, tuple)
 
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        print '    (', repr(tt[0]) + ',',
 
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        if len(tt) == 1:
 
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            print '),'
 
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        else:
 
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            assert len(tt) == 2
 
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            val = tt[1]
 
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            print
 
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            if val == '':
 
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                print "        ''"
 
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            else:
 
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                for valline in val.splitlines(True):
 
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                    print '       ', repr(valline)
 
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            print '    ),'
 
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    print ']'
 
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if __name__ == '__main__':
 
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    sys.exit(main(sys.argv))