| // Copyright 2012-2014 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. |
| |
| // ignore-emscripten no processes |
| |
| #![feature(std_misc, os)] |
| |
| #[cfg(unix)] |
| fn main() { |
| use std::process::Command; |
| use std::env; |
| use std::os::unix::prelude::*; |
| use std::ffi::OsStr; |
| |
| if env::args().len() == 1 { |
| assert!(Command::new(&env::current_exe().unwrap()) |
| .arg(<OsStr as OsStrExt>::from_bytes(b"\xff")) |
| .status().unwrap().success()) |
| } |
| } |
| |
| #[cfg(windows)] |
| fn main() {} |
