#!/usr/bin/env python # encoding: utf-8 # # Copyright (c) 2008 Doug Hellmann All rights reserved. # """ """ __version__ = "$Id$" #end_pymotw_header import signal import os import time def do_exit(sig, stack): raise SystemExit('Exiting') signal.signal(signal.SIGINT, signal.SIG_IGN) signal.signal(signal.SIGUSR1, do_exit) print 'My PID:', os.getpid() signal.pause()