NAME

       zmq_msg_set - set message property

SYNOPSIS

       int zmq_msg_set (zmq_msg_t *message, int property, int value);

DESCRIPTION

       The zmq_msg_set() function shall set the property specified by the property argument to
       the value of the value argument for the 0MQ message fragment pointed to by the message
       argument.

       Currently the zmq_msg_set() function does not support any property names.

RETURN VALUE

       The zmq_msg_set() function shall return zero if successful. Otherwise it shall return -1
       and set errno to one of the values defined below.

ERRORS

       EINVAL
           The requested property property is unknown.

SEE ALSO

       zmq_msg_get(3) zmq(7)

AUTHORS

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       Contribution Policy at http://www.zeromq.org/docs:contributing.