Lines Matching refs:sentinel
327 struct addrinfo sentinel;
334 memset(&sentinel, 0, sizeof(sentinel));
335 cur = &sentinel;
498 if (sentinel.ai_next)
585 if (sentinel.ai_next) {
587 *res = sentinel.ai_next;
600 if (sentinel.ai_next)
601 freeaddrinfo(sentinel.ai_next);
699 struct addrinfo sentinel, *cur;
703 sentinel.ai_next = NULL;
704 cur = &sentinel;
721 *res = sentinel.ai_next;
725 freeaddrinfo(sentinel.ai_next);
742 struct addrinfo sentinel;
746 sentinel.ai_next = NULL;
747 cur = &sentinel;
768 *res = sentinel.ai_next;
772 if (sentinel.ai_next)
773 freeaddrinfo(sentinel.ai_next);
789 struct addrinfo sentinel;
794 sentinel.ai_next = NULL;
795 cur = &sentinel;
830 *res = sentinel.ai_next;
835 if (sentinel.ai_next)
836 freeaddrinfo(sentinel.ai_next);
1165 struct addrinfo sentinel, *cur;
1178 memset(&sentinel, 0, sizeof(sentinel));
1179 cur = &sentinel;
1217 return(sentinel.ai_next);