zmq_disconnect(3)
zmq_disconnect(3)
ØMQ Manual - ØMQ/3.3.0
Name
zmq_disconnect - Disconnect a socket
Synopsis
int zmq_disconnect (void *socket, const char *endpoint);
Description
The zmq_disconnect() function shall disconnect a socket specified by the socket argument from the endpoint specified by the endpoint argument.
The endpoint argument is as described in zmq_connect(3)
Return value
The zmq_disconnect() function shall return zero if successful. Otherwise it shall return -1 and set errno to one of the values defined below.
Errors
- EINVAL
- The endpoint supplied is invalid.
- ETERM
- The ØMQ context associated with the specified socket was terminated.
- ENOTSOCK
- The provided socket was invalid.
- ENOENT
- The provided endpoint is not connected.
Example
Connecting a subscriber socket to an in-process and 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_connect (socket, "tcp://server001:5555");
assert (rc == 0);
/* Disconnect from the previously connected endpoint */
rc = zmq_disconnect (socket, "tcp://server001:5555"); assert (rc == 0);
See also
zmq_connect(3) zmq_socket(3) zmq(7)
Authors
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