1 // Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 // Be sure that when a SIGPIPE would have been received that the entire process
12 // doesn't die in a ball of fire, but rather it's gracefully handled.
15 use std::io::PipeStream;
19 let os::Pipe { reader, writer } = unsafe { os::pipe().unwrap() };
20 let reader = PipeStream::open(reader);
21 let mut writer = PipeStream::open(writer);
24 let _ = writer.write([1]);
28 let args = os::args();
29 let args = args.as_slice();
30 if args.len() > 1 && args[1].as_slice() == "test" {
34 let mut p = Command::new(args[0].as_slice())
35 .arg("test").spawn().unwrap();
36 assert!(p.wait().unwrap().success());