| // Copyright 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-cloudabi no processes |
| // ignore-emscripten no processes |
| // ignore-windows |
| |
| use std::env; |
| use std::process::Command; |
| |
| pub fn main() { |
| let args: Vec<String> = env::args().collect(); |
| if args.len() >= 2 && args[1] == "signal" { |
| // Raise a segfault. |
| unsafe { *(1 as *mut isize) = 0; } |
| } else { |
| let status = Command::new(&args[0]).arg("signal").status().unwrap(); |
| assert!(status.code().is_none()); |
| } |
| } |
