diff options
Diffstat (limited to 'src/list.h')
| -rw-r--r-- | src/list.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/list.h b/src/list.h index e49d953d0a..3cf18f1547 100644 --- a/src/list.h +++ b/src/list.h @@ -116,4 +116,10 @@ #define LIST_FOREACH_SAFE(name,i,n,head) \ for ((i) = (head); (i) && (((n) = (i)->name##_next), 1); (i) = (n)) +#define LIST_FOREACH_BEFORE(name,i,p) \ + for ((i) = (p)->name##_prev; (i); (i) = (i)->name##_prev) + +#define LIST_FOREACH_AFTER(name,i,p) \ + for ((i) = (p)->name##_next; (i); (i) = (i)->name##_next) + #endif |