-#define GET_FREE_POINTER() current_dynamic_space_free_pointer
-#define SET_FREE_POINTER(new_value) \
- (current_dynamic_space_free_pointer = (new_value))
+#define GET_FREE_POINTER() dynamic_space_free_pointer
+#define SET_FREE_POINTER(new_value) (dynamic_space_free_pointer = (new_value))