1 // Copyright 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 // ignore-emscripten spawning processes is not supported
16 use std::process::{Command, Output};
21 fn start(argc: isize, argv: *const *const u8) -> isize {
24 match **argv.offset(1) as char {
26 '2' => println!("foo"),
27 '3' => assert!(panic::catch_unwind(|| {}).is_ok()),
28 '4' => assert!(panic::catch_unwind(|| panic!()).is_err()),
29 '5' => assert!(Command::new("test").spawn().is_err()),
37 (0..argc as usize).map(|i| {
38 let ptr = *argv.offset(i as isize) as *const _;
39 CStr::from_ptr(ptr).to_bytes().to_vec()
40 }).collect::<Vec<_>>()
42 let me = String::from_utf8(args[0].to_vec()).unwrap();
44 pass(Command::new(&me).arg("1").output().unwrap());
45 pass(Command::new(&me).arg("2").output().unwrap());
46 pass(Command::new(&me).arg("3").output().unwrap());
47 pass(Command::new(&me).arg("4").output().unwrap());
48 pass(Command::new(&me).arg("5").output().unwrap());
53 fn pass(output: Output) {
54 if !output.status.success() {
55 println!("{:?}", str::from_utf8(&output.stdout));
56 println!("{:?}", str::from_utf8(&output.stderr));