ØMQ Manual - ØMQ/4.0.8
zmq_unbind - Stop accepting connections on a socket
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.
- The endpoint supplied is invalid.
- The ØMQ context associated with the specified socket was terminated.
- 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);
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