new_clone->call_free= ptr->call_free;
new_clone->call_malloc= ptr->call_malloc;
new_clone->call_realloc= ptr->call_realloc;
+ new_clone->get_key_failure= ptr->get_key_failure;
+ new_clone->delete_trigger= ptr->delete_trigger;
if (ptr->on_clone)
ptr->on_clone(ptr, new_clone);