python修改操作系统时间的方法

本文实例讲述了python修改操作系统时间的方法。分享给大家供大家参考。具体实现方法如下：

    #-*- coding:utf-8 -*-
    import socket
    import struct
    import time
    import win32api
    TimeServer = '210.72.145.44' #国家授时中心ip
    Port = 123
    def getTime():
      TIME_1970 = 2208988800L
      client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
      data = '\x1b' + 47 * '\0'
      client.sendto(data, (TimeServer, Port))
      data, address = client.recvfrom(1024)
      data_result = struct.unpack('!12I', data)[10]
      data_result -= TIME_1970
      return data_result
    def setSystemTime():
      tm_year, tm_mon, tm_mday, tm_hour, tm_min, tm_sec, tm_wday, tm_yday, tm_isdst = time.gmtime(getTime())
      win32api.SetSystemTime(tm_year, tm_mon, tm_wday, tm_mday, tm_hour, tm_min, tm_sec, 0)
      print "Set System OK!"
    if __name__ == '__main__':
      setSystemTime()
      print "%d-%d-%d %d:%d:%d" % time.localtime(getTime())[:6]

希望本文所述对大家的Python程序设计有所帮助。