ZMQ_MSG_DATA

Section: 0MQ Manual (3)
Updated: 10/14/2014
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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

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[].


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHORS