zmq_msg_move - move content of a message to another message

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0MQ 4.3.5                                          03/31/2024                                    ZMQ_MSG_MOVE(3)

       The zmq_msg_move() function shall move the content of the message object referenced by src to the message
       object referenced by dest. No actual copying of message content is performed, dest is simply updated to
       reference the new content. src becomes an empty message after calling zmq_msg_move(). The original
       content of dest, if any, shall be released.

           Caution

           Never access zmq_msg_t members directly, instead always use the zmq_msg family of functions.

EFAULT
           Invalid message.

       zmq_msg_move - move content of a message to another message

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

zmq_msg_copy(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)

intzmq_msg_move(zmq_msg_t*dest,zmq_msg_t*src);