rr_ns
rr_ns *nsrr;
add_addrs(res_state statp, rr_ns *nsrr,
rr_ns *nsrr, *nsrr_n;
rr_ns *nsrr;
LINK(struct rr_ns) link;
rr_ns *nsrr)
typedef LIST(rr_ns) rrset_ns;
rr_ns *nsrr;
free_nsrr(rrset_ns *nsrrsp, rr_ns *nsrr) {
static rr_ns *
rr_ns *nsrr;
static int add_addrs(res_state, rr_ns *,
const char *, ns_class, int, rr_ns *);
static void free_nsrr(rrset_ns *, rr_ns *);
static rr_ns * find_ns(rrset_ns *, const char *);