python脚本设置超时机制系统时间的方法

#-*- coding:utf-8 -*-import socketimport structimport timeimport win32apiimport osimport redef getTime(TimeServerAddresses):  TIME_1970 = 2208988800L  client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)  client.settimeout(3)  data = '' + 47 * ''  #TimeServer_ip=socket.gethostbyname('cn.pool.ntp.org')  #TimeServer_ip='202.118.1.130'  Port=123  for address in TimeServerAddresses:    success=False    count=0    while not success and count 1:  #    break  #TimeServer=addressif __name__ == '__main__':  addresses=getServerIP()  now_time=getTime(addresses)  setSystemTime(now_time)  print "%d-%d-%d %d:%d:%d" % time.localtime(now_time)[:6]