ZeroMQ 官方地址 :http://api.zeromq.org/4-2:zmq_msg_more
zmq_msg_more(3) ØMQ Manual - ØMQ/3.2.5
Name
zmq_msg_more - 指出是不是还有更多的消息部分可以接收
Synopsis
int zmq_msg_more (zmq_msg_t *message);
Description
zmq_msg_more()函数指出在多个消息部分中是否还有更多的消息可以接收,或者当前的消息是不是属于还未接收完的多部分消息中的一个。
Return value
如果这是多个消息中最后一条消息,或者单消息中的唯一一条消息,zmq_msg_more()函数会返回0。如果有更多的消息等待接收,函数会返回 1。
Example
接收一个多部分消息
zmq_msg_t part;
while (true)
{
// Create an empty ØMQ message to hold the message par
int rc = zmq_msg_init (&part);
assert (rc == );
// Block until a message is available to be received from socket
rc = zmq_recvmsg (socket, &part, );
assert (rc != -);
if (zmq_msg_more (&part))
{
fprintf (stderr, "more\n");
}
else
{
fprintf (stderr, "end\n");
break;
}
zmq_msg_close (part);
}
See also
zmq_msg_get(3) zmq_msg_set(3) zmq_msg_init(3) zmq_msg_close(3) zmq(7)
Authors
This ØMQ manual page was written by Chuck Remes <cremes@mac.com> and Pieter Hintjens <ph@imatix.com>.
Web site design and content is copyright (c) 2007-2012 iMatix Corporation. Contact us for professional support. Site content licensed under the Creative Commons Attribution-Share Alike 3.0 License. ØMQ is copyright (c) Copyright (c) 2007-2012 iMatix Corporation and Contributors. ØMQ is free software licensed under the LGPL. ØMQ, ZeroMQ, and 0MQ are trademarks of iMatix Corporation. Terms of Use — Privacy
Policy
更多 ZeroMQ API :http://www.cnblogs.com/fengbohello/p/4230135.html
翻译:风波
mail : fengbohello@qq.com