408     const struct addrinfo *hints, struct addrinfo **res, unsigned netid)  in android_getaddrinfo_proxy()  argument
415 	*res = NULL;  in android_getaddrinfo_proxy()
462 	struct addrinfo** nextres = res;  in android_getaddrinfo_proxy()
553 	if (*res) {  in android_getaddrinfo_proxy()
554 		freeaddrinfo(*res);  in android_getaddrinfo_proxy()
555 		*res = NULL;  in android_getaddrinfo_proxy()
564     const struct addrinfo *hints, struct addrinfo **res)  in getaddrinfo()  argument
566 	return android_getaddrinfofornet(hostname, servname, hints, NETID_UNSET, MARK_UNSET, res);  in getaddrinfo()
572     const struct addrinfo *hints, unsigned netid, unsigned mark, struct addrinfo **res)  in android_getaddrinfofornet()  argument
581 	return android_getaddrinfofornetcontext(hostname, servname, hints, &netcontext, res);  in android_getaddrinfofornet()
588     struct addrinfo **res)  in android_getaddrinfofornetcontext()  argument
601 	assert(res != NULL);  in android_getaddrinfofornetcontext()
734 		hostname, servname, hints, res, netcontext->app_netid);  in android_getaddrinfofornetcontext()
782 			*res = sentinel.ai_next;  in android_getaddrinfofornetcontext()
791 	*res = NULL;  in android_getaddrinfofornetcontext()
800     const char *servname, struct addrinfo **res,  in explore_fqdn()  argument
816 	assert(res != NULL);  in explore_fqdn()
846 	*res = result;  in explore_fqdn()
863     struct addrinfo **res)  in explore_null()  argument
873 	assert(res != NULL);  in explore_null()
875 	*res = NULL;  in explore_null()
915 	*res = sentinel.ai_next;  in explore_null()
929     const char *servname, struct addrinfo **res, const char *canonname)  in explore_numeric()  argument
940 	assert(res != NULL);  in explore_numeric()
942 	*res = NULL;  in explore_numeric()
1001 	*res = sentinel.ai_next;  in explore_numeric()
1016     const char *servname, struct addrinfo **res)  in explore_numeric_scope()  argument
1019 	return explore_numeric(pai, hostname, servname, res, hostname);  in explore_numeric_scope()
1030 	assert(res != NULL);  in explore_numeric_scope()
1043 		return explore_numeric(pai, hostname, servname, res, hostname);  in explore_numeric_scope()
1047 		return explore_numeric(pai, hostname, servname, res, hostname);  in explore_numeric_scope()
1060 	error = explore_numeric(pai, addr, servname, res, hostname);  in explore_numeric_scope()
1064 		for (cur = *res; cur; cur = cur->ai_next) {  in explore_numeric_scope()
1902 	res_state res;  in _dns_getaddrinfo()  local
1977 	res = __res_get_state();  in _dns_getaddrinfo()
1978 	if (res == NULL) {  in _dns_getaddrinfo()
1989 	res_setnetcontext(res, netcontext);  in _dns_getaddrinfo()
1990 	if (res_searchN(name, &q, res) < 0) {  in _dns_getaddrinfo()
1991 		__res_put_state(res);  in _dns_getaddrinfo()
2010 		__res_put_state(res);  in _dns_getaddrinfo()
2023 	__res_put_state(res);  in _dns_getaddrinfo()
2054 	struct addrinfo hints, *res0, *res;  in _gethtent()  local
2101 	for (res = res0; res; res = res->ai_next) {  in _gethtent()
2103 		res->ai_flags = pai->ai_flags;  in _gethtent()
2106 			if (get_canonname(pai, res, cname) != 0) {  in _gethtent()
2160     res_state res)  in res_queryN()  argument
2182 		oflags = res->_flags;  in res_queryN()
2193 		if (res->options & RES_DEBUG)  in res_queryN()
2197 		n = res_nmkquery(res, QUERY, name, class, type, NULL, 0, NULL,  in res_queryN()
2200 		if (n > 0 && (res->_flags & RES_F_EDNS0ERR) == 0 &&  in res_queryN()
2201 		    (res->options & (RES_USE_EDNS0|RES_USE_DNSSEC)) != 0)  in res_queryN()
2202 			n = res_nopt(res, n, buf, sizeof(buf), anslen);  in res_queryN()
2206 			if (res->options & RES_DEBUG)  in res_queryN()
2212 		n = res_nsend(res, buf, n, answer, anslen);  in res_queryN()
2216 			if (res->options & RES_DEBUG)  in res_queryN()
2228 			if ((res->options & (RES_USE_EDNS0|RES_USE_DNSSEC)) != 0 &&  in res_queryN()
2229 			    ((oflags ^ res->_flags) & RES_F_EDNS0ERR) != 0) {  in res_queryN()
2230 				res->_flags |= RES_F_EDNS0ERR;  in res_queryN()
2232 				if (res->options & RES_DEBUG)  in res_queryN()
2239 			if (res->options & RES_DEBUG)  in res_queryN()
2281 res_searchN(const char *name, struct res_target *target, res_state res)  in res_searchN()  argument
2310 		ret = res_queryN(cp, target, res);  in res_searchN()
2319 	if (dots >= res->ndots) {  in res_searchN()
2320 		ret = res_querydomainN(name, NULL, target, res);  in res_searchN()
2333 	if ((!dots && (res->options & RES_DEFNAMES)) ||  in res_searchN()
2334 	    (dots && !trailing_dot && (res->options & RES_DNSRCH))) {  in res_searchN()
2341 		_resolv_populate_res_for_net(res);  in res_searchN()
2343 		for (domain = (const char * const *)res->dnsrch;  in res_searchN()
2347 			ret = res_querydomainN(name, *domain, target, res);  in res_searchN()
2391 			if (!(res->options & RES_DNSRCH))  in res_searchN()
2402 		ret = res_querydomainN(name, NULL, target, res);  in res_searchN()
2430     struct res_target *target, res_state res)  in res_querydomainN()  argument
2440 	if (res->options & RES_DEBUG)  in res_querydomainN()
2468 	return res_queryN(longname, target, res);  in res_querydomainN()