144 	struct irs_ho *ho;  in gethostbyname2_p()  local
150 	if (!net_data || !(ho = net_data->ho))  in gethostbyname2_p()
168 	net_data->ho_last = (*ho->byname2)(ho, name, af);  in gethostbyname2_p()
179 	struct irs_ho *ho;  in gethostbyaddr_p()  local
182 	if (!net_data || !(ho = net_data->ho))  in gethostbyaddr_p()
191 	net_data->ho_last = (*ho->byaddr)(ho, addr, len, af);  in gethostbyaddr_p()
200 	struct irs_ho *ho;  in gethostent_p()  local
203 	if (!net_data || !(ho = net_data->ho))  in gethostent_p()
205 	while ((hp = (*ho->next)(ho)) != NULL &&  in gethostent_p()
216 	struct irs_ho *ho;  in sethostent_p()  local
218 	if (!net_data || !(ho = net_data->ho))  in sethostent_p()
221 	(*ho->rewind)(ho);  in sethostent_p()
229 	struct irs_ho *ho;  in endhostent_p()  local
231 	if ((net_data != NULL) && ((ho = net_data->ho) != NULL))  in endhostent_p()
232 		(*ho->minimize)(ho);  in endhostent_p()
972 	if (!net_data->ho) {
973 		net_data->ho = (*net_data->irs->ho_map)(net_data->irs);
974 		if (!net_data->ho || !net_data->res) {
986 		(*net_data->ho->res_set)(net_data->ho, net_data->res, NULL);