140 	struct irs_ho *ho;  in gethostbyname2_p()  local
146 	if (!net_data || !(ho = net_data->ho))  in gethostbyname2_p()
164 	net_data->ho_last = (*ho->byname2)(ho, name, af);  in gethostbyname2_p()
175 	struct irs_ho *ho;  in gethostbyaddr_p()  local
178 	if (!net_data || !(ho = net_data->ho))  in gethostbyaddr_p()
187 	net_data->ho_last = (*ho->byaddr)(ho, addr, len, af);  in gethostbyaddr_p()
196 	struct irs_ho *ho;  in gethostent_p()  local
199 	if (!net_data || !(ho = net_data->ho))  in gethostent_p()
201 	while ((hp = (*ho->next)(ho)) != NULL &&  in gethostent_p()
212 	struct irs_ho *ho;  in sethostent_p()  local
214 	if (!net_data || !(ho = net_data->ho))  in sethostent_p()
217 	(*ho->rewind)(ho);  in sethostent_p()
225 	struct irs_ho *ho;  in endhostent_p()  local
227 	if ((net_data != NULL) && ((ho = net_data->ho) != NULL))  in endhostent_p()
228 		(*ho->minimize)(ho);  in endhostent_p()
968 	if (!net_data->ho) {
969 		net_data->ho = (*net_data->irs->ho_map)(net_data->irs);
970 		if (!net_data->ho || !net_data->res) {
982 		(*net_data->ho->res_set)(net_data->ho, net_data->res, NULL);