22 lines
647 B
Rust
22 lines
647 B
Rust
|
// Copyright 2015 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.
|
||
|
|
|
||
|
|
struct A {
|
||
|
|
pub x: u32,
|
||
|
|
pub y: u32,
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
let mut a = A { x: 1, y: 1 };
|
||
|
|
a = A { x: a.y * 2, y: a.x * 2 };
|
||
|
|
assert_eq!(a.x, 2);
|
||
|
|
assert_eq!(a.y, 2);
|
||
|
|
}
|