-// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
#![feature(box_syntax)]
-struct clam {
+struct Clam {
x: Box<isize>,
y: Box<isize>,
}
-struct fish {
+struct Fish {
a: Box<isize>,
}
fn main() {
- let a: clam = clam{x: box 1, y: box 2};
- let b: clam = clam{x: box 10, y: box 20};
+ let a: Clam = Clam{x: box 1, y: box 2};
+ let b: Clam = Clam{x: box 10, y: box 20};
let z: isize = a.x + b.y;
//~^ ERROR binary operation `+` cannot be applied to type `std::boxed::Box<isize>`
println!("{}", z);
assert_eq!(z, 21);
- let forty: fish = fish{a: box 40};
- let two: fish = fish{a: box 2};
+ let forty: Fish = Fish{a: box 40};
+ let two: Fish = Fish{a: box 2};
let answer: isize = forty.a + two.a;
//~^ ERROR binary operation `+` cannot be applied to type `std::boxed::Box<isize>`
println!("{}", answer);