(bind-func set_up_sockets
(lambda ()
(set! SEND_SOCKET (create_socket NN_PUSH))
(set! RECV_SOCKET (create_socket NN_PULL))
(bind_socket SEND_SOCKET SOCKET_ADDRESS)
(connect_socket RECV_SOCKET SOCKET_ADDRESS)
(println "SEND_SOCKET:" SEND_SOCKET "RECV_SOCKET:" RECV_SOCKET)))