--- gforth/engine/forth.h	2002/01/20 19:04:11	1.26
+++ gforth/engine/forth.h	2002/02/10 14:02:25	1.27
@@ -257,6 +257,10 @@ extern Xt *ip;
 extern Cell *rp;
 #endif
 
+#ifdef PRINT_SUPER_LENGTHS
+Cell prim_length(Cell prim);
+void print_super_lengths();
+#endif
 
 /* declare all the functions that are missing */
 #ifndef HAVE_ATANH