Method rewind

Lib/gzip.py:420–425

Return the uncompressed stream file position indicator to the beginning of the file

(self)

        return self.fileobj.fileno()

    def rewind(self):
        '''Return the uncompressed stream file position indicator to the
        beginning of the file'''
        if self.mode != READ:
            raise OSError("Can't rewind in write mode")
        self._buffer.seek(0)

    def readable(self):
        return self.mode == READ