ØMQ Manual - ØMQ/3.2.6
zmq_close - close ØMQ socket
int zmq_close (void *socket);
The zmq_close() function shall destroy the socket referenced by the socket argument. Any outstanding messages physically received from the network but not yet received by the application with zmq_recv() shall be discarded. The behaviour for discarding messages sent by the application with zmq_send() but not yet physically transferred to the network depends on the value of the ZMQ_LINGER socket option for the specified socket.
The zmq_close() function shall return zero if successful. Otherwise it shall return -1 and set errno to one of the values defined below.
- The provided socket was invalid.
This ØMQ manual page was written by Martin Sustrik <moc.mpb052|kirtsus#moc.mpb052|kirtsus> and Martin Lucina <ks.anletok|otam#ks.anletok|otam>.