204     def initdirs(self):

   204     def initdirs(self):

   205         if self.dirs is None:

   205         if self.dirs is None:

   206             self.dirs = {}

   206             self.dirs = {}

   207             for f in self.map:

   207             for f in self.map:

   208                 self.updatedirs(f, 1)

   208                 self.updatedirs(f, 1)

   210     def updatedirs(self, path, delta):

   210     def updatedirs(self, path, delta):

   211         if self.dirs is not None:

   211         if self.dirs is not None:

   212             for c in strutil.findall(path, '/'):

   212             for c in strutil.findall(path, '/'):

   213                 pc = path[:c]

   213                 pc = path[:c]

   214                 self.dirs.setdefault(pc, 0)

   214                 self.dirs.setdefault(pc, 0)