one file to either print a tree or the program

ccmeta-input.txt

@@ -0,0 +1,16 @@
+#define INTE 3
+
+typedef int (*pvfi)(int j);
+
+void fun() {
+     typedef int i;
+     {
+         typedef float f;
+         i j1;
+         f g1;
+     }
+     i j2;
+     //pvfi for;
+     //j k;
+     //f g2;  // <---- ERROR
+}