Lines Matching refs:res
48 struct __res_state * res;
193 if (!pvt->res) {
194 struct __res_state *res;
195 res = (struct __res_state *)malloc(sizeof *res);
196 if (!res) {
200 memset(res, 0, sizeof *res);
201 sv_res_set(this, res, free);
204 return (pvt->res);
208 sv_res_set(struct irs_sv *this, struct __res_state *res,
213 if (pvt->res && pvt->free_res) {
214 res_nclose(pvt->res);
215 (*pvt->free_res)(pvt->res);
218 pvt->res = res;
225 (*sv->res_set)(sv, pvt->res, NULL);