36 int ares__get_hostent(FILE *fp, int family, struct hostent **host)  in ares__get_hostent()
43   struct hostent *hostent = NULL;  in ares__get_hostent()  local
169       hostent = malloc(sizeof(struct hostent));  in ares__get_hostent()
170       if (!hostent)  in ares__get_hostent()
174       hostent->h_aliases = NULL;  in ares__get_hostent()
175       hostent->h_addr_list = NULL;  in ares__get_hostent()
178       hostent->h_name = strdup(txthost);  in ares__get_hostent()
179       if (!hostent->h_name)  in ares__get_hostent()
183       hostent->h_addr_list = malloc(2 * sizeof(char *));  in ares__get_hostent()
184       if (!hostent->h_addr_list)  in ares__get_hostent()
186       hostent->h_addr_list[1] = NULL;  in ares__get_hostent()
187       hostent->h_addr_list[0] = malloc(addrlen);  in ares__get_hostent()
188       if (!hostent->h_addr_list[0])  in ares__get_hostent()
191         memcpy(hostent->h_addr_list[0], &addr.addrV4, sizeof(addr.addrV4));  in ares__get_hostent()
193         memcpy(hostent->h_addr_list[0], &addr.addrV6, sizeof(addr.addrV6));  in ares__get_hostent()
196       hostent->h_aliases = malloc((naliases + 1) * sizeof(char *));  in ares__get_hostent()
197       if (!hostent->h_aliases)  in ares__get_hostent()
199       alias = hostent->h_aliases;  in ares__get_hostent()
222       hostent->h_addrtype = addr.family;  in ares__get_hostent()
223       hostent->h_length = (int)addrlen;  in ares__get_hostent()
229       *host = hostent;  in ares__get_hostent()
241       if (hostent)  in ares__get_hostent()
243           if (hostent->h_name)  in ares__get_hostent()
244             free((char *) hostent->h_name);  in ares__get_hostent()
245           if (hostent->h_aliases)  in ares__get_hostent()
247               for (alias = hostent->h_aliases; *alias; alias++)  in ares__get_hostent()
249               free(hostent->h_aliases);  in ares__get_hostent()
251           if (hostent->h_addr_list)  in ares__get_hostent()
253               if (hostent->h_addr_list[0])  in ares__get_hostent()
254                 free(hostent->h_addr_list[0]);  in ares__get_hostent()
255               free(hostent->h_addr_list);  in ares__get_hostent()
257           free(hostent);  in ares__get_hostent()