rust/src/test/run-pass/const-str-ptr.rs
Brian Anderson 8c93a79e38 rustdoc: Replace no-pretty-expanded with pretty-expanded
Now that features must be declared expanded source often does not compile.
This adds 'pretty-expanded' to a bunch of test cases that still work.
2015-03-23 14:40:26 -07:00

27 lines
843 B
Rust

// 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.
// pretty-expanded FIXME #23616
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!(str::from_utf8_unchecked(&A), "hi");
assert!(*C == A[0]);
assert!(*(&B[0] as *const u8) == A[0]);
}
}