ZMQ_MSG_DATA(3)
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.
- 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 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 0MQ documentation was written by Martin Sustrik
<sustrik@250bpm.com[1]> and Martin Lucina <mato@kotelna.sk[2]>.
NOTES
- 1. sustrik@250bpm.com
- mailto:sustrik@250bpm.com
- 2. mato@kotelna.sk
mailto:mato@kotelna.sk