看一下信号处理程序。CTRL-
C对应于SIGINT(posix系统上的2号信号)。
例:
#!/usr/bin/env pythonimport signalimport sysdef signal_handler(signal, frame): print 'You pressed Ctrl+C - or killed me with -2' sys.exit(0)signal.signal(signal.SIGINT, signal_handler)print 'Press Ctrl+C'signal.pause()



