pysvr.py 文件源码

def main():
    try:
        opts, args = getopt.getopt(sys.argv[1:], "")
        if len(args) > 1:
            raise getopt.error, "Too many arguments."
    except getopt.error, msg:
        usage(msg)
    for o, a in opts:
        pass
    if args:
        try:
            port = string.atoi(args[0])
        except ValueError, msg:
            usage(msg)
    else:
        port = PORT
    main_thread(port)