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-rw-r--r--kc/core/vm_tree.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/kc/core/vm_tree.c b/kc/core/vm_tree.c
index 7218d90..8d2a4f2 100644
--- a/kc/core/vm_tree.c
+++ b/kc/core/vm_tree.c
@@ -287,6 +287,13 @@ struct vm_tree_node *vmn_predecessor_key(
return P;
}
+struct vm_tree_node *vmn_successor_key(
+ struct vm_tree_node *N,
+ struct vm_tree_key *key)
+{
+ struct vm_tree_node *P = NULL;
+}
+
// search for the successor node for a given key
struct vm_tree_node *vmn_successor_node(
struct vm_tree_node *N)