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Viewing changes to bzrlib/transport/__init__.py

(jelmer) Merge colocated branch support back into the 2a format. (Jelmer
 Vernooij)

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bzrlib/transport/__init__.py
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        """
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        raise NotImplementedError(self.clone)
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    def create_prefix(self):
 
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    def create_prefix(self, mode=None):
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        """Create all the directories leading down to self.base."""
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        cur_transport = self
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        needed = [cur_transport]
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                    "Failed to create path prefix for %s."
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                    % cur_transport.base)
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            try:
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                new_transport.mkdir('.')
 
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                new_transport.mkdir('.', mode=mode)
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            except errors.NoSuchFile:
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                needed.append(new_transport)
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                cur_transport = new_transport
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        # Now we only need to create child directories
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        while needed:
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            cur_transport = needed.pop()
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            cur_transport.ensure_base()
 
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            cur_transport.ensure_base(mode=mode)
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    def ensure_base(self):
 
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    def ensure_base(self, mode=None):
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        """Ensure that the directory this transport references exists.
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        This will create a directory if it doesn't exist.
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        # than permission". We attempt to create the directory, and just
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        # suppress FileExists and PermissionDenied (for Windows) exceptions.
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        try:
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            self.mkdir('.')
 
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            self.mkdir('.', mode=mode)
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        except (errors.FileExists, errors.PermissionDenied):
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            return False
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        else: