| // Copyright 2014 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(core)] |
| |
| use std::ops::Add; |
| |
| extern "C" fn foo<T: Add>(a: T, b: T) -> T::Output { a + b } |
| |
| fn main() { |
| assert_eq!(100u8, foo(0u8, 100u8)); |
| assert_eq!(100u16, foo(0u16, 100u16)); |
| } |
