1 files changed, 16 insertions, 0 deletions
diff --git a/src/tree.h b/src/tree.h
index e69de29..4e62dd3 100644
--- a/src/tree.h
+++ b/src/tree.h
@@ -0,0 +1,16 @@
+struct Tree;
+
+int
+tree_new(const size_t value_size, const struct Tree **const out);
+
+void
+tree_free(const struct Tree **const t);
+
+int
+tree_add(const struct Tree *const t, const void *const value);
+
+bool
+tree_remove(const struct Tree *const t, const void *const value);
+
+bool
+tree_contains(const struct Tree *const, const void *const value);