ns_updrec
LINK(struct ns_updrec) r_link, r_glink;
typedef struct ns_updrec ns_updrec;
typedef LIST(ns_updrec) ns_updque;
int res_mkupdate __P((ns_updrec *, u_char *, int));
int res_update __P((ns_updrec *));
ns_updrec * res_mkupdrec __P((int, const char *, u_int, u_int, u_long));
void res_freeupdrec __P((ns_updrec *));
int res_nmkupdate __P((res_state, ns_updrec *, u_char *, int));
int res_nupdate __P((res_state, ns_updrec *, ns_tsig_key *));
res_mkupdate(ns_updrec *rrecp_in, u_char *buf, int buflen) {
res_update(ns_updrec *rrecp_in) {