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author | ume <ume@FreeBSD.org> | 2007-06-03 18:11:28 +0000 |
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committer | ume <ume@FreeBSD.org> | 2007-06-03 18:11:28 +0000 |
commit | aefaa17a39fccfa6a942aa3dbb7c1dc300991550 (patch) | |
tree | 4cc38f888bed68a5831b2b38fdb192def4dfc720 /lib | |
parent | 50b2307361fc1eba9b79963194fda27849a4994c (diff) | |
download | FreeBSD-src-aefaa17a39fccfa6a942aa3dbb7c1dc300991550.zip FreeBSD-src-aefaa17a39fccfa6a942aa3dbb7c1dc300991550.tar.gz |
Vendor import of BIND 9.4.1
Diffstat (limited to 'lib')
-rw-r--r-- | lib/libc/include/isc/list.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/libc/include/isc/list.h b/lib/libc/include/isc/list.h index ad574ac..c85c667 100644 --- a/lib/libc/include/isc/list.h +++ b/lib/libc/include/isc/list.h @@ -66,12 +66,16 @@ INSIST(LINKED(elt, link));\ if ((elt)->link.next != NULL) \ (elt)->link.next->link.prev = (elt)->link.prev; \ - else \ + else { \ + INSIST((list).tail == (elt)); \ (list).tail = (elt)->link.prev; \ + } \ if ((elt)->link.prev != NULL) \ (elt)->link.prev->link.next = (elt)->link.next; \ - else \ + else { \ + INSIST((list).head == (elt)); \ (list).head = (elt)->link.next; \ + } \ INIT_LINK_TYPE(elt, link, type); \ } while (0) #define UNLINK(list, elt, link) \ @@ -110,3 +114,4 @@ #define DEQUEUE(list, elt, link) UNLINK(list, elt, link) #endif /* LIST_H */ +/*! \file */ |