| // Copyright 2016 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. |
| |
| mod m { |
| pub union U { |
| pub a: u8, |
| pub(super) b: u8, |
| c: u8, |
| } |
| } |
| |
| fn main() { unsafe { |
| let u = m::U { a: 0 }; // OK |
| let u = m::U { b: 0 }; // OK |
| let u = m::U { c: 0 }; //~ ERROR field `c` of union `m::U` is private |
| |
| let m::U { a } = u; // OK |
| let m::U { b } = u; // OK |
| let m::U { c } = u; //~ ERROR field `c` of union `m::U` is private |
| }} |
