/brz/remove-bazaar

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Viewing changes to bzrlib/cmdline.py

  • Committer: Neil Santos
  • Date: 2010-03-04 02:43:41 UTC
  • mto: (5080.1.1 integration)
  • mto: This revision was merged to the branch mainline in revision 5081.
  • Revision ID: neil_santos@users.sourceforge.net-20100304024341-ra7njxj4lzjb46rl
Removed separate lstat() and reverted LocalTransport and SFTPTransport's stat() methods to using lstat() internally.
Reworked how SFTPTransport's symlink() handles success and signals failure.
Removed lstat() declaration on the Transport base class.

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Lines of Context:
bzrlib/cmdline.py
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    def __init__(self, orig):
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        self._iter = iter(orig)
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        self._pushback_buffer = []
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    def next(self):
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        if len(self._pushback_buffer) > 0:
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            return self._pushback_buffer.pop()
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        else:
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            return self._iter.next()
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    def pushback(self, char):
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        self._pushback_buffer.append(char)
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    def __iter__(self):
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        return self
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    def __init__(self, exit_state):
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        self.exit_state = exit_state
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        self.count = 1
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    def process(self, next_char, context):
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        if next_char == u'\\':
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            self.count += 1
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            # let exit_state handle next_char
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            context.seq.pushback(next_char)
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            return self.exit_state
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    def finish(self, context):
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        if self.count > 0:
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            context.token.append(u'\\' * self.count)
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        self.allowed_quote_chars = u'"'
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        if single_quotes_allowed:
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            self.allowed_quote_chars += u"'"
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    def __iter__(self):
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        return self
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    def next(self):
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        quoted, token = self._get_token()
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        if token is None:
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            raise StopIteration
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        return quoted, token
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    def _get_token(self):
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        self.quoted = False
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        self.token = []