zmq_msg_data - Man Page
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_buffer(3) zmq_msg_init_data(3) zmq_msg_close(3) zmq(7)
Authors
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Referenced By
zmq(7), zmq_msg_close(3), zmq_msg_init(3), zmq_msg_init_buffer(3), zmq_msg_init_data(3), zmq_msg_init_size(3), zmq_msg_size(3).