python设定并获取socket超时时

1.python写法

1. 
   
   
   import Socket
    
   def test_socket_timeout():
       s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
       print "Default socket timeout: %s" %s.gettimeout()
       s.settimeout(100)
       print "Current socket timeout: %s" %s.gettimeout()
       
   if __name__ == '__main__':
       #针对单个socket实例的超时
       test_socket_timeout()