zmq_unbind (3)

int zmq_unbind (void *socket, const char *endpoint);

The zmq_unbind() function shall unbind a socket specified by the socket argument from the endpoint specified by the endpoint argument.

The endpoint argument is as described in zmq_bind(3)

The zmq_unbind() function shall return zero if successful. Otherwise it shall return -1 and set errno to one of the values defined below.

EINVAL

The endpoint supplied is invalid.

ETERM

The 0MQ context associated with the specified socket was terminated.

ENOTSOCK

The provided socket was invalid.

Unbind a subscriber socket from a TCP transport.

/* Create a ZMQ_SUB socket */
void *socket = zmq_socket (context, ZMQ_SUB);
assert (socket);
/* Connect it to the host server001, port 5555 using a TCP transport */
rc = zmq_bind (socket, "tcp://127.0.0.1:5555");
assert (rc == 0);
/* Disconnect from the previously connected endpoint */
rc = zmq_unbind (socket, "tcp://127.0.0.1:5555");
assert (rc == 0);

zmq_bind(3) zmq_socket(3) zmq(7)

This page was written by the 0MQ community. To make a change please read the 0MQ Contribution Policy at \m[blue]http://www.zeromq.org/docs:contributing\m[].