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Add a test for #5844 (a closed issue now)

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This commit is contained in:
Alex Crichton 2013-07-22 21:48:41 -07:00
parent ff34064aa3
commit 5c6069141b
2 changed files with 34 additions and 0 deletions
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16
src/test/auxiliary/issue_5844_aux.rs Normal file
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// Copyright 2013 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::libc;
extern "C" {
pub fn rand() -> libc::c_int;
}

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src/test/compile-fail/issue-5844.rs Normal file
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// Copyright 2013 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.
//aux-build:issue_5844_aux.rs
extern mod issue_5844_aux;
fn main () {
issue_5844_aux::rand(); //~ ERROR: requires unsafe
}