176 	int nserv = 0;    /* number of nameserver records read from file */  in __res_vinit()  local
204 	u[nserv].sin.sin_addr = inet_makeaddr(IN_LOOPBACKNET, 1);  in __res_vinit()
206 	u[nserv].sin.sin_addr.s_addr = INADDR_ANY;  in __res_vinit()
208 	u[nserv].sin.sin_family = AF_INET;  in __res_vinit()
209 	u[nserv].sin.sin_port = htons(NAMESERVER_PORT);  in __res_vinit()
211 	u[nserv].sin.sin_len = sizeof(struct sockaddr_in);  in __res_vinit()
213 	nserv++;  in __res_vinit()
216 	u[nserv].sin6.sin6_addr = in6addr_loopback;  in __res_vinit()
218 	u[nserv].sin6.sin6_addr = in6addr_any;  in __res_vinit()
220 	u[nserv].sin6.sin6_family = AF_INET6;  in __res_vinit()
221 	u[nserv].sin6.sin6_port = htons(NAMESERVER_PORT);  in __res_vinit()
223 	u[nserv].sin6.sin6_len = sizeof(struct sockaddr_in6);  in __res_vinit()
225 	nserv++;  in __res_vinit()
243 	res_setservers(statp, u, nserv);  in __res_vinit()
282 	if (nserv > 0)  in __res_vinit()
283 		statp->nscount = nserv;  in __res_vinit()
292 	nserv = 0;  in __res_vinit()
353 		if (MATCH(buf, "nameserver") && nserv < MAXNS) {  in __res_vinit()
372 				memcpy(&statp->_u._ext.ext->nsaddrs[nserv],  in __res_vinit()
376 			        sizeof(statp->nsaddr_list[nserv])) {  in __res_vinit()
377 				memcpy(&statp->nsaddr_list[nserv],  in __res_vinit()
380 				statp->nsaddr_list[nserv].sin_family = 0;  in __res_vinit()
382 			    nserv++;  in __res_vinit()
434 	    if (nserv > 0)  in __res_vinit()
435 		statp->nscount = nserv;  in __res_vinit()
445 	if(nserv == 0)  in __res_vinit()
446 		nserv = get_nameservers(statp);  in __res_vinit()
485 	if (nserv > 0) {  in __res_vinit()
486 		statp->nscount = nserv;  in __res_vinit()
674 	int i, nserv;  in res_setservers()  local
683 	nserv = 0;  in res_setservers()
684 	for (i = 0; i < cnt && nserv < MAXNS; i++) {  in res_setservers()
689 				memcpy(&statp->_u._ext.ext->nsaddrs[nserv],  in res_setservers()
691 			if (size <= sizeof(statp->nsaddr_list[nserv]))  in res_setservers()
692 				memcpy(&statp->nsaddr_list[nserv],  in res_setservers()
695 				statp->nsaddr_list[nserv].sin_family = 0;  in res_setservers()
696 			nserv++;  in res_setservers()
703 				memcpy(&statp->_u._ext.ext->nsaddrs[nserv],  in res_setservers()
705 			if (size <= sizeof(statp->nsaddr_list[nserv]))  in res_setservers()
706 				memcpy(&statp->nsaddr_list[nserv],  in res_setservers()
709 				statp->nsaddr_list[nserv].sin_family = 0;  in res_setservers()
710 			nserv++;  in res_setservers()
719 	statp->nscount = nserv;  in res_setservers()