55 typedef struct rr_ns {  struct
56 	LINK(struct rr_ns)	link;
60 } rr_ns;  argument
61 typedef LIST(rr_ns) rrset_ns;
70 static int	add_addrs(res_state, rr_ns *,
80 		       const char *, ns_class, int, rr_ns *);
82 static void	free_nsrr(rrset_ns *, rr_ns *);
83 static rr_ns *	find_ns(rrset_ns *, const char *);
227 	rr_ns *nsrr;  in satisfy()
252 add_addrs(res_state statp, rr_ns *nsrr,  in add_addrs()
444 	rr_ns *nsrr, *nsrr_n;  in get_glue()
527 		rr_ns *nsrr;  in save_ns()
579        rr_ns *nsrr)  in save_a()
639 	rr_ns *nsrr;  in free_nsrrset()
646 free_nsrr(rrset_ns *nsrrsp, rr_ns *nsrr) {  in free_nsrr()
660 static rr_ns *
662 	rr_ns *nsrr;  in find_ns()