diff options
Diffstat (limited to 'src/vppinfra/rbtree.h')
| -rw-r--r-- | src/vppinfra/rbtree.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vppinfra/rbtree.h b/src/vppinfra/rbtree.h index ace07ac5622..73180d1d54c 100644 --- a/src/vppinfra/rbtree.h +++ b/src/vppinfra/rbtree.h @@ -54,6 +54,8 @@ u32 rb_tree_n_nodes (rb_tree_t * rt); rb_node_t *rb_tree_min_subtree (rb_tree_t * rt, rb_node_t * x); rb_node_t *rb_tree_max_subtree (rb_tree_t * rt, rb_node_t * x); rb_node_t *rb_tree_search_subtree (rb_tree_t * rt, rb_node_t * x, u32 key); +rb_node_t *rb_tree_successor (rb_tree_t * rt, rb_node_t * x); +rb_node_t *rb_tree_predecessor (rb_tree_t * rt, rb_node_t * x); static inline rb_node_index_t rb_node_index (rb_tree_t * rt, rb_node_t * n) |