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| author | Gerald Carter <jerry@samba.org> | 2005-09-30 17:13:37 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 11:04:48 -0500 |
| commit | 54abd2aa66069e6baf7769c496f46d9dba18db39 (patch) | |
| tree | 9cf8e88168011797319ba9e9866749201b1eac1e /source3/include/dlinklist.h | |
| parent | 4a2cc231d22a82ed21771a72508f15d21ed63227 (diff) | |
| download | samba-54abd2aa66069e6baf7769c496f46d9dba18db39.tar.gz samba-54abd2aa66069e6baf7769c496f46d9dba18db39.tar.bz2 samba-54abd2aa66069e6baf7769c496f46d9dba18db39.zip | |
r10656: BIG merge from trunk. Features not copied over
* \PIPE\unixinfo
* winbindd's {group,alias}membership new functions
* winbindd's lookupsids() functionality
* swat (trunk changes to be reverted as per discussion with Deryck)
(This used to be commit 939c3cb5d78e3a2236209b296aa8aba8bdce32d3)
Diffstat (limited to 'source3/include/dlinklist.h')
| -rw-r--r-- | source3/include/dlinklist.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/source3/include/dlinklist.h b/source3/include/dlinklist.h index 794aea7576..c856aaa762 100644 --- a/source3/include/dlinklist.h +++ b/source3/include/dlinklist.h @@ -70,6 +70,20 @@ } \ } +/* insert 'p' after the given element 'el' in a list. If el is NULL then + this is the same as a DLIST_ADD() */ +#define DLIST_ADD_AFTER(list, p, el) \ +do { \ + if (!(list) || !(el)) { \ + DLIST_ADD(list, p); \ + } else { \ + p->prev = el; \ + p->next = el->next; \ + el->next = p; \ + if (p->next) p->next->prev = p; \ + }\ +} while (0) + /* demote an element to the top of the list, needs a tmp pointer */ #define DLIST_DEMOTE(list, p, tmp) \ { \ |