Lines Matching refs:sentinel
562 struct addrinfo sentinel, *cur;
568 memset(&sentinel, 0, sizeof(sentinel));
569 cur = &sentinel;
660 return(sentinel.ai_next);
697 struct addrinfo sentinel, *cur, ai;
702 memset(&sentinel, 0, sizeof(sentinel));
703 cur = &sentinel;
1004 sentinel.ai_next->ai_canonname =
1008 sentinel.ai_next->ai_canonname =
1012 *ret_aip = sentinel.ai_next;
1017 if (sentinel.ai_next) {
1019 freeaddrinfo(sentinel.ai_next);