| // 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. |
| |
| |
| use std::{str, string}; |
| |
| const A: [u8; 2] = ['h' as u8, 'i' as u8]; |
| const B: &'static [u8; 2] = &A; |
| const C: *const u8 = B as *const u8; |
| |
| pub fn main() { |
| unsafe { |
| let foo = &A as *const u8; |
| assert_eq!(foo, C); |
| assert_eq!(str::from_utf8_unchecked(&A), "hi"); |
| assert_eq!(*C, A[0]); |
| assert_eq!(*(&B[0] as *const u8), A[0]); |
| } |
| } |
