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Viewing changes to bzrlib/export/__init__.py

  • Committer: Jelmer Vernooij
  • Date: 2011-03-14 12:18:38 UTC
  • mto: This revision was merged to the branch mainline in revision 5724.
  • Revision ID: jelmer@samba.org-20110314121838-z78awaohgsme6qht
Don't export to '-', but rather to ''.

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Lines of Context:
bzrlib/export/__init__.py
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def get_root_name(dest):
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    """Get just the root name for an export.
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    >>> get_root_name('../mytest.tar')
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    'mytest'
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    >>> get_root_name('mytar.tar')
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    'mytar'
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    >>> get_root_name('mytar.tar.bz2')
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    'mytar'
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    >>> get_root_name('tar.tar.tar.tgz')
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    'tar.tar.tar'
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    >>> get_root_name('bzr-0.0.5.tar.gz')
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    'bzr-0.0.5'
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    >>> get_root_name('bzr-0.0.5.zip')
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    'bzr-0.0.5'
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    >>> get_root_name('bzr-0.0.5')
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    'bzr-0.0.5'
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    >>> get_root_name('a/long/path/mytar.tgz')
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    'mytar'
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    >>> get_root_name('../parent/../dir/other.tbz2')
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    'other'
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    """
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    global _exporter_extensions
 
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    if dest == '-':
 
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        # Exporting to -/foo doesn't make sense so use relative paths.
 
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        return ''
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    dest = os.path.basename(dest)
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    for ext in _exporter_extensions:
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        if dest.endswith(ext):