1 files changed, 18 insertions, 0 deletions
diff --git a/test/ccured_olden/treeadd/tree.h b/test/ccured_olden/treeadd/tree.h
new file mode 100644
index 00000000..39b141dc
--- /dev/null
+++ b/test/ccured_olden/treeadd/tree.h
@@ -0,0 +1,18 @@
+/* For copyright information, see olden_v1.0/COPYRIGHT */
+
+/* tree.h
+ */
+
+typedef struct tree {
+    int		val;
+    struct tree *left, *right;
+} tree_t;
+
+#ifndef SS_PLAIN
+#define NULL	0
+#endif SS_PLAIN
+
+extern tree_t *TreeAlloc (/*int level*/);
+
+extern int level;
+extern int iters;