1 files changed, 3 insertions, 0 deletions
diff --git a/intern.h b/intern.h
index 82b1349ecb..8db36a2dae 100644
--- a/intern.h
+++ b/intern.h
@@ -222,7 +222,10 @@ VALUE rb_class_new_instance _((int, VALUE*, VALUE));
 VALUE rb_block_proc _((void));
 VALUE rb_f_lambda _((void));
 VALUE rb_proc_new _((VALUE (*)(ANYARGS/* VALUE yieldarg[, VALUE procarg] */), VALUE));
+VALUE rb_proc_call _((VALUE, VALUE));
 int rb_proc_arity _((VALUE));
+VALUE rb_obj_method _((VALUE, VALUE));
+VALUE rb_method_call _((int, VALUE*, VALUE));
 int rb_mod_method_arity _((VALUE, ID));
 int rb_obj_method_arity _((VALUE, ID));
 VALUE rb_protect _((VALUE (*)(VALUE), VALUE, int*));