您可以循环浏览信号模块中的信号并进行设置。
for i in [x for x in dir(signal) if x.startswith("SIG")]: try: signum = getattr(signal,i) signal.signal(signum,sighandler) except (OSError, RuntimeError) as m: #OSError for Python3, RuntimeError for 2 print ("Skipping {}".format(i))
