diff options
Diffstat (limited to 'doc/zmq_recv.txt')
| -rw-r--r-- | doc/zmq_recv.txt | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/doc/zmq_recv.txt b/doc/zmq_recv.txt index c9c3ce8..d1ef3e1 100644 --- a/doc/zmq_recv.txt +++ b/doc/zmq_recv.txt @@ -29,8 +29,7 @@ function shall fail with 'errno' set to EAGAIN. Multi-part messages ~~~~~~~~~~~~~~~~~~~ -A 0MQ message is composed of 1 or more message parts, starting with zero or -more address 'label' parts, followed by 1 or more 'data' parts. Each message +A 0MQ message is composed of 1 or more message parts. Each message part is an independent 'zmq_msg_t' in its own right. 0MQ ensures atomic delivery of messages; peers shall receive either all _message parts_ of a message or none at all. The total number of message parts is unlimited except @@ -38,9 +37,7 @@ by available memory. An application that processes multipart messages must use the _ZMQ_RCVMORE_ linkzmq:zmq_getsockopt[3] option after calling _zmq_recv()_ to determine if -there are further parts to receive. An application that manipulates address -labels must use _ZMQ_RCVLABEL_ to determine the zero or more label parts -that precede the data part(s). +there are further parts to receive. RETURN VALUE ------------ |