zmq_msg_size (3) - Linux Manuals
zmq_msg_size: retrieve message content size in bytes
NAME
zmq_msg_size - retrieve message content size in bytes
SYNOPSIS
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.
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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
AUTHORS
This page was written by the 0MQ community. To make a change please read the 0MQ Contribution Policy at m[blue]http://www.zeromq.org/docs:contributingm[].
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)