ZMQ_MSG_SIZE
Section: 0MQ Manual (3)
Updated: 11/23/2012
Index Return to Main Contents
NAME
zmq_msg_size - retrieve message content size in bytesSYNOPSIS
size_t zmq_msg_size (zmq_msg_t *msg);
DESCRIPTION
The zmq_msg_size() function shall return the size in bytes of the content of the message object referenced by msg.
-
Caution
Never access zmq_msg_t members directly, instead always use the zmq_msg family of functions.
RETURN VALUE
Upon successful completion, zmq_msg_size() shall return the size of the message content in bytes.
ERRORS
No errors are defined.
SEE ALSO
zmq_msg_data(3) zmq_msg_init(3) zmq_msg_init_size(3) zmq_msg_init_data(3) zmq_msg_close(3) zmq(7)
AUTHORS
This 0MQ manual page was written by Martin Sustrik <m[blue]sustrik@250bpm.comm[][1]>, Martin Lucina <m[blue]mato@kotelna.skm[][2]>, and Pieter Hintjens <m[blue]ph@imatix.comm[][3]>.
NOTES
- 1.
-
sustrik@250bpm.com
- mailto:sustrik@250bpm.com
- 2.
-
mato@kotelna.sk
- mailto:mato@kotelna.sk
- 3.
-
ph@imatix.com
- mailto:ph@imatix.com
Index
- NAME
- SYNOPSIS
- DESCRIPTION
- RETURN VALUE
- ERRORS
- SEE ALSO
- AUTHORS
- NOTES