1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 #![feature(managed_boxes)]
14 fn jumbo(&self, x: @uint) -> uint;
18 // Cannot have a larger effect than the trait:
19 unsafe fn jumbo(&self, x: @uint) { *self + *x; }
20 //~^ ERROR expected impure fn but found unsafe fn