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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. | |
4 | // | |
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. | |
10 | ||
11 | enum t1 { a(int), b(uint), } | |
12 | struct T2 {x: t1, y: int} | |
13 | enum t3 { c(T2, uint), } | |
14 | ||
1a4d82fc JJ |
15 | fn m(input: t3) -> int { |
16 | match input { | |
17 | t3::c(T2 {x: t1::a(m), ..}, _) => { return m; } | |
18 | t3::c(T2 {x: t1::b(m), y: y}, z) => { return ((m + z) as int) + y; } | |
223e47cc LB |
19 | } |
20 | } | |
21 | ||
22 | pub fn main() { | |
1a4d82fc JJ |
23 | assert_eq!(m(t3::c(T2 {x: t1::a(10), y: 5}, 4u)), 10); |
24 | assert_eq!(m(t3::c(T2 {x: t1::b(10u), y: 5}, 4u)), 19); | |
223e47cc | 25 | } |