Lines Matching refs:res0
189 struct addrinfo hints, *res = NULL, *res0 = NULL;
215 err = getaddrinfo(address, port, &hints, &res0);
224 if (res0) {
225 freeaddrinfo(res0);
226 res0 = NULL;
234 for (res = res0; res != NULL && nsock < sockcount;
278 if (res0) {
279 freeaddrinfo(res0);
280 res0 = NULL;
306 struct addrinfo *res0 = NULL, *res = NULL, hints;
320 err = getaddrinfo(remotehost, remoteport, &hints, &res0);
334 for (res = res0; res; res = res->ai_next) {
383 freeaddrinfo(res0);
