starcat/io/cvc.c

146 static queue_t		*cvcinput_q;	/* queue for console input */
227 		if (cvcinput_q != NULL) {
228 			qenable(WR(cvcinput_q));
256 	cvcinput_q = NULL;
336 	cvcinput_q = RD(q);		/* save for cvc_redir */
385 	cvcinput_q = NULL;
697 	if (cvcinput_q == NULL) {
703 		cmn_err(CE_WARN, "cvc_redir: cvcinput_q NULL!");
714 		(void) putnext(cvcinput_q, mp);
725 			(void) putnextctl(cvcinput_q, M_HANGUP);
752 	if (cvcinput_q == NULL)
862 			if (cvcinput_q)
863 				(void) putnextctl(cvcinput_q, M_HANGUP);
1088 	if (cvcinput_q != NULL) {
1089 		qenable(WR(cvcinput_q));
1275 			if (cvcinput_q == NULL) {
1277 				    "cvc_input_daemon: cvcinput_q is NULL!");
1284 				(void) putnext(cvcinput_q, mbp);
1362 	cp = cvcinput_q->q_ptr;
1369 		(void) putnextctl1(cvcinput_q, M_PCSIG,