Lines Matching defs:res
233 struct addrinfo hints, *res = NULL;
303 if ((aicode = getaddrinfo(NULL, servname, &hints, &res)) != 0) {
308 addrlen = res->ai_addrlen;
309 sa = (struct sockaddr *)res->ai_addr;
314 if (res != NULL)
315 freeaddrinfo(res);
330 if (res != NULL)
331 freeaddrinfo(res);
349 if (res != NULL)
350 freeaddrinfo(res);