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Lines Matching defs:res0

156     struct addrinfo hints, *res, *res0;
190 	if (getaddrinfo(append_dot(host->name), "0", &hints, &res0) == 0)
192 	if (getaddrinfo(host->name, "0", &hints, &res0) == 0)
196 	    freeaddrinfo(res0);
219 	if (getaddrinfo(append_dot(host->name), "0", &hints, &res0) != 0)
221 	if (getaddrinfo(host->name, "0", &hints, &res0) != 0)
231 	} else if (res0->ai_canonname &&
232 	    STR_NE(host->name, res0->ai_canonname) &&
241 		host->name, res0->ai_canonname);
242 	    freeaddrinfo(res0);
249 	    for (res = res0; res; res = res->ai_next) {
255 		    freeaddrinfo(res0);
267 		res0->ai_canonname ? res0->ai_canonname : "?");
269 	    freeaddrinfo(res0);