dotbit

#!/usr/bin/env python2
# -*- coding: utf-8 -*-
#kate: syntax Python ;

# use them like so:

import          socket,               os , time
parent, child = socket.socketpair()

#child.close() # bad fdesc

pid           =                       os.fork()
if pid:
    #time.sleep(0.3)
    #child.close()
    print 'in   parent, sending    message'
    p =         parent.sendall('ping p')
    response1 = parent.recv(444)
    print      'response from child         :', response1
    p =         parent.close()

else:
    #time.sleep(0.7)
    #parent.close()

    print  'in child, waiting for message'
    message1 = child.recv(333)
    print  'message from parent         :', message1

    child.sendall('päng c')
    child.close()

#print "Ende" , pid
#print parent # , child
#print type(pid) , " -- " , type(child)