83 	u_short          rc_flags;              /* Misc. flags          */  member
410 			if (  (rc->rc_flags & RC_RTSFLOW)  in rc_intr()
433 					if (!(rc->rc_flags & RC_WAS_BUFOVFL)) {  in rc_intr()
434 						rc->rc_flags |= RC_WAS_BUFOVFL;  in rc_intr()
457 						    && !(rc->rc_flags & RC_WAS_SILOVFL)) {  in rc_intr()
458 							rc->rc_flags |= RC_WAS_SILOVFL;  in rc_intr()
488 				rc->rc_flags |= RC_DORXFER;  in rc_intr()
518 			if (rc->rc_flags & RC_CTSFLOW) {  in rc_intr()
520 					rc->rc_flags |= RC_SEND_RDY;  in rc_intr()
522 					rc->rc_flags &= ~RC_SEND_RDY;  in rc_intr()
524 				rc->rc_flags |= RC_SEND_RDY;  in rc_intr()
525 			if ((iack & MCR_CDchg) && !(rc->rc_flags & RC_MODCHG)) {  in rc_intr()
527 				rc->rc_flags |= RC_MODCHG;  in rc_intr()
541 			if (    (rc->rc_flags & RC_OSUSP)  in rc_intr()
542 			    || !(rc->rc_flags & RC_SEND_RDY)  in rc_intr()
570 				if (!(rc->rc_flags & RC_DOXXFER)) {  in rc_intr()
572 					rc->rc_flags |= RC_DOXXFER;  in rc_intr()
593 	if (rc->rc_flags & RC_OSBUSY)  in rc_start()
597 	rc->rc_flags |= RC_OSBUSY;  in rc_start()
600 		rc->rc_flags |= RC_OSUSP;  in rc_start()
602 		rc->rc_flags &= ~RC_OSUSP;  in rc_start()
604 	if (   (rc->rc_flags & RC_RTSFLOW)  in rc_start()
647 	rc->rc_flags &= ~RC_OSBUSY;  in rc_start()
669 			if (rc->rc_flags & (RC_DORXFER|RC_DOXXFER|RC_MODCHG|  in rc_pollcard()
673 			if (rc->rc_flags & RC_WAS_BUFOVFL) {  in rc_pollcard()
675 				rc->rc_flags &= ~RC_WAS_BUFOVFL;  in rc_pollcard()
682 			if (rc->rc_flags & RC_WAS_SILOVFL) {  in rc_pollcard()
684 				rc->rc_flags &= ~RC_WAS_SILOVFL;  in rc_pollcard()
690 			if (rc->rc_flags & RC_MODCHG) {  in rc_pollcard()
692 				rc->rc_flags &= ~RC_MODCHG;  in rc_pollcard()
697 			if (rc->rc_flags & RC_DORXFER) {  in rc_pollcard()
699 				rc->rc_flags &= ~RC_DORXFER;  in rc_pollcard()
717 					if (   (rc->rc_flags & RC_RTSFLOW)  in rc_pollcard()
736 					    && ((rc->rc_flags & RC_RTSFLOW) || (tp->t_iflag & IXOFF))  in rc_pollcard()
761 			if (rc->rc_flags & RC_DOXXFER) {  in rc_pollcard()
764 				rc->rc_flags &= ~RC_DOXXFER;  in rc_pollcard()
792 		rc->rc_flags &= ~RC_DORXFER;  in rc_stop()
804 		rc->rc_flags |= RC_OSUSP;  in rc_stop()
806 		rc->rc_flags &= ~RC_OSUSP;  in rc_stop()
825 	    || (!(rc->rc_flags & RC_ACTOUT)  in rc_close()
835 	rc->rc_flags &= ~RC_ACTOUT;  in rc_close()
959 	rc->rc_flags &= ~(RC_CTSFLOW|RC_SEND_RDY);  in rc_param()
961 		rc->rc_flags |= RC_CTSFLOW;  in rc_param()
964 		rc->rc_flags |= RC_SEND_RDY;  in rc_param()
966 		rc->rc_flags |= RC_OSUSP;  in rc_param()
968 		rc->rc_flags &= ~RC_OSUSP;  in rc_param()
970 		rc->rc_flags |= RC_RTSFLOW;  in rc_param()
972 		rc->rc_flags &= ~RC_RTSFLOW;  in rc_param()
1015 		rc->rc_flags |= RC_SEND_RDY;  in rc_param()
1245 	u_short f = rc->rc_flags;  in printrcflags()
1277 	if (rc->rc_flags & RC_DOXXFER) {  in rc_discard_output()
1279 		rc->rc_flags &= ~RC_DOXXFER;  in rc_discard_output()