def getSize(self):
        """
           Return the total size of the regular files in the list. Used for
           the read-only property 'size'.
        """
        totsize = 0
        try:
            for name in self:
                if os.path.isfile(name):
                    totsize += os.path.getsize(name)
        except TypeError:
            # there may be lists buried in this list, unwind first
            temp = self._unwind()
            for name in temp:
                if os.path.isfile(name):
                    totsize += os.path.getsize(name)
        return totsize

           Return the total size of the regular files in the list. Used for
           the read-only property 'size'.
        
recipes/Python/259147_FSList/recipe-259147.py