zmq_msg_data(3)
zmq_msg_data(3)
ØMQ Manual - ØMQ/3.1.0
Name
zmq_msg_data - retrieve pointer to message content
Synopsis
void *zmq_msg_data (zmq_msg_t *msg);
Description
The zmq_msg_data() function shall return a pointer to the message content of the message object referenced by msg.
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 a pointer to the message content.
Errors
No errors are defined.
See also
zmq_msg_size(3) zmq_msg_init(3) zmq_msg_init_size(3) zmq_msg_init_data(3) zmq_msg_close(3) zmq(7)
Authors
The ØMQ documentation was written by Martin Sustrik <moc.mpb052|kirtsus#moc.mpb052|kirtsus> and Martin Lucina <ten.anicul|nitram#ten.anicul|nitram>.
