athena_cli.py 文件源码

def init_history(self):
        try:
            readline.read_history_file(self.hist_file)
            readline.set_history_length(HISTORY_FILE_SIZE)
            readline.write_history_file(self.hist_file)
        except IOError:
            readline.write_history_file(self.hist_file)

        atexit.register(self.save_history)