ZeroMQ介面函式之 :zmq_disconnect
zmq_disconnect(3) ØMQ Manual - ØMQ/3.2.5
Name
zmq_disconnect - 斷開一個socket的連線
Synopsis
int zmq_disconnect (void *socket, const char *endpoint);
Description
函式zmq_disconnect() 會斷開socket引數指定的socket與endpoint引數指定的終結點的連線。
endpoint引數和在zmq_connect(3)函式中有詳細描述。
Return value
如果zmq_disconnect()函式執行成功,則返回0。否則返回 -1,並設定errno為下列指定值。
Errors
EINVAL
引數endpoint指定的終結點不可用。
ETERM
和當前soocket相聯絡的context被終結了。
ENOTSOCK
引數socket不可用。
ENOENT
socket並沒有連線引數endpoint的終結點。
Example
用一個scoket連線廣播、程序內和TCP連線。
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 */
5 rc = zmq_connect (socket, "tcp://server001:5555");
6 assert (rc == 0);
7 /* Disconnect from the previously connected endpoint */
8 rc = zmq_disconnect (socket, "tcp://server001:5555"); assert (rc == 0);
See also
zmq_connect(3) zmq_socket(3) zmq(7)
Authors
This ØMQ manual page was written by Martin Sustrik <[email protected]>, Martin Lucina
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