Zeromq interface function: Zmq_unbind-stop connection to foreign requests

ZeroMQ official address:http://api.zeromq.org/4-2:zmq_unbind

Zmq_unbind (3) ØMQ Manual-ømq/4.1.0

Name

Zmq_unbind- stop connecting to foreign requests

Synopsis

int zmq_unbind (voidconstchar *endpoint);

Description

The Zmq_unbind () function will bind the socket specified by the socket parameter to the endpoint The specified endpoint is unbound.

The endpoint parameter is the parameter in the function zmq_bind (3) .

Return value

function zmq_unbind () execution successfully returns 0. Otherwise , 1is returned, and the value of errno is set to the value defined below.

Errors

EINVAL

Endpoint parameter is not available.

Eterm

The ZMQ context associated with the socket specified by the socket parameter has been terminated.

Enotsock

Socket parameter is not available.

Example

Binds a distributor socket from The TCP transport mode

1 /*Create a zmq_sub socket*/2 void*socket =zmq_socket (context, zmq_sub);3 assert (socket);4 /*Connect it to the host server001, Port 5555 using a TCP transport*/5rc = Zmq_bind (socket,"tcp://127.0.0.1:5555");6ASSERT (rc = =0);7 /*Disconnect from the previously connected endpoint*/8rc = Zmq_unbind (socket,"tcp://127.0.0.1:5555"); ASSERT (rc = =0);

See Also

Zmq_bind (3) Zmq_socket (3) ZMQ (7)

Authors

This page was written by the ømq community. to make a  change please read the ømq contribution policy at http:// Www.zeromq.org/docs:contributing.

WEB site design and content is copyright (c) 2007-2012 Imatix Corporation. Contact us for professional support. Site content licensed under the Creative Commons attribution-share alike 3.0 License. ØMQ is copyright (c) Copyright (c) 2007-2012 Imatix Corporation and Contributors. ØMQ is free software licensed under the LGPL. ØMQ, ZeroMQ, and 0MQ are trademarks of Imatix Corporation. Terms of Use - Privacy

Policy

More ZeroMQ API:http://www.cnblogs.com/fengbohello/p/4230135.html

Translation: The Storm

Mail: [Email protected]

Zeromq interface function: Zmq_unbind-stop connection to foreign requests