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zmq_msg_size
Langue: en
Version: 03/16/2010 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
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_data() 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
The 0MQ documentation was written by Martin Sustrik <m[blue]sustrik@250bpm.comm[][1]> and Martin Lucina <m[blue]mato@kotelna.skm[][2]>.
NOTES
- 1.
- sustrik@250bpm.com
- mailto:sustrik@250bpm.com
- 2.
- mato@kotelna.sk
- mailto:mato@kotelna.sk
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