[Ace-users] mb->rd_ptr

[joe]

int C_SENDTO_R_MESSAGE_Task_Worker::svc(void) {
	while (1) {
		//ACE_Message_Block
		ACE_Message_Block *mb;
		if (this->getq(mb) == -1) {
			ACE_ERROR_BREAK
			((LM_ERROR, ACE_TEXT ("%p\n"), ACE_TEXT
("C_SENDTO_R_MESSAGE_Task_Worker getq")));
		}

		ssize_t rec(0);
		rec = ::g_stream_sock().send_n(mb->rd_ptr(), mb->length());

		//?
		mb->rd_ptr(static_cast<size_t> (mb->length()));

		//look out, delete
		mb->release();
	}
	return 0;
}




do i need this line:
mb->rd_ptr(static_cast<size_t> (mb->length()));