rust/src/test/compile-fail/unsafe-fn-assign-deref-ptr.rs
2014-06-28 11:53:58 -07:00

19 lines
606 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.
fn f(p: *const u8) {
*p = 0u8; //~ ERROR dereference of unsafe pointer requires unsafe function or block
return;
}
fn main() {
}