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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2007-02-15 12:40:16 UTC
  • mfrom: (2279.4.4 win98.support)
  • Revision ID: pqm@pqm.ubuntu.com-20070215124016-39cb7bf4759aeede
(bialix) custom reimplementation of abspath in Python for Windows
 98 (#84278)

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bzrlib/osutils.py
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    return _win32_fixdrive(_nt_abspath(unicode(path)).replace('\\', '/'))
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def _win98_abspath(path):
 
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    """Return the absolute version of a path.
 
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    Windows 98 safe implementation (python reimplementation
 
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    of Win32 API function GetFullPathNameW)
 
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    """
 
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    # Corner cases:
 
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    #   C:\path     => C:/path
 
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    #   C:/path     => C:/path
 
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    #   \\HOST\path => //HOST/path
 
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    #   //HOST/path => //HOST/path
 
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    #   path        => C:/cwd/path
 
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    #   /path       => C:/path
 
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    path = unicode(path)
 
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    # check for absolute path
 
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    drive = _nt_splitdrive(path)[0]
 
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    if drive == '' and path[:2] not in('//','\\\\'):
 
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        cwd = os.getcwdu()
 
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        # we cannot simply os.path.join cwd and path
 
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        # because os.path.join('C:','/path') produce '/path'
 
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        # and this is incorrect
 
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        if path[:1] in ('/','\\'):
 
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            cwd = _nt_splitdrive(cwd)[0]
 
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            path = path[1:]
 
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        path = cwd + '\\' + path
 
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    return _win32_fixdrive(_nt_normpath(path).replace('\\', '/'))
 
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if win32utils.winver == 'Windows 98':
 
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    _win32_abspath = _win98_abspath
 
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def _win32_realpath(path):
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    # Real _nt_realpath doesn't have a problem with a unicode cwd
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    return _win32_fixdrive(_nt_realpath(unicode(path)).replace('\\', '/'))