Searched refs:head_res (Results 1 – 1 of 1) sorted by relevance
334 struct addrinfo *head_res = NULL; local460 if (head_res != NULL)461 freeaddrinfo(head_res);478 if (head_res != NULL)479 freeaddrinfo(head_res);490 if (head_res == NULL)491 head_res = new_res;497 if (canonname != NULL && head_res != NULL) {498 head_res->ai_canonname = (char *)malloc(strlen(canonname) + 1);499 if (head_res->ai_canonname != NULL)[all …]