Lines Matching defs:ns
92 int ns;
113 ns = socket(AF_INET, SOCK_STREAM, 0);
116 if (connect(ns, (struct sockaddr *) &ns_sin,
118 close(ns);
122 close(ns);
141 int try, v_circuit, resplen, ns;
178 for (ns = 0; ns < _res.nscount; ns++) {
182 ns+1, inet_ntoa(_res.nsaddr_list[ns].sin_addr));
204 if (connect(s, (struct sockaddr *) &_res.nsaddr_list[ns],
266 ns--;
357 (try == 0 && ns == 0)) {
365 (struct sockaddr *) &_res.nsaddr_list[ns],
396 (struct sockaddr *) &_res.nsaddr_list[ns],
493 ((_res.options & RES_USEVC) == 0 || ns != 0)) ||