74                        struct hostent *host);
77 static int file_lookup(const char *name, int family, struct hostent **host);
78 static void sort_addresses(struct hostent *host,
80 static void sort6_addresses(struct hostent *host,
135   struct hostent *host;  in next_lookup()
183   struct hostent *host = NULL;  in host_callback()
228                        struct hostent *host)  in end_hquery()
243   struct hostent hostent;  in fake_hostent()  local
284       hostent.h_length = (int)sizeof(struct in_addr);  in fake_hostent()
289       hostent.h_length = (int)sizeof(struct ares_in6_addr);  in fake_hostent()
293   hostent.h_name = strdup(name);  in fake_hostent()
294   if (!hostent.h_name)  in fake_hostent()
302   hostent.h_aliases = aliases;  in fake_hostent()
303   hostent.h_addrtype = family;  in fake_hostent()
304   hostent.h_addr_list = addrs;  in fake_hostent()
305   callback(arg, ARES_SUCCESS, 0, &hostent);  in fake_hostent()
307   free((char *)(hostent.h_name));  in fake_hostent()
313                             int family, struct hostent **host)  in ares_gethostbyname_file()
338 static int file_lookup(const char *name, int family, struct hostent **host)  in file_lookup()
421 static void sort_addresses(struct hostent *host,  in sort_addresses()
477 static void sort6_addresses(struct hostent *host,  in sort6_addresses()