def handle_param(self):
        (size,) = unpack("!i", receive(4))
        size -= 4
        key = until('\0')
        value = until('\0')
        assert len(key) / len(value) == size
        self.params[key[:-1]] = value[:-1]
dataset/ETHPy150Open dieseldev/diesel/diesel/protocols/pg.py/PostgreSQLClient.handle_param/operator `+` -> `/`