usr.sbin/mrouted/prune.c

753     struct ptable *pt, **ptnp;
792 	    ptnp = &g->gt_pruntbl;
793 	    while ((pt = *ptnp) != NULL) {
795 		    *ptnp = pt->pt_next;
798 		    ptnp = &pt->pt_next;
1337     struct ptable *pt, **ptnp;
1376 	ptnp = &g->gt_pruntbl;
1377 	while ((pt = *ptnp) != NULL) {
1379 		*ptnp = pt->pt_next;
1395 		ptnp = &pt->pt_next;
1621     struct ptable *pt, **ptnp;
1657 	ptnp = &gt->gt_pruntbl;
1658 	while ((pt = *ptnp) != NULL) {
1669 		*ptnp = pt->pt_next;
1672 		ptnp = &pt->pt_next;