2 // ignore-emscripten spawning processes is not supported
3 // ignore-sgx no processes
5 // [thir]compile-flags: -Zthir-unsafeck
10 use std::process::{Command, Output};
15 fn start(argc: isize, argv: *const *const u8) -> isize {
18 match **argv.offset(1) as char {
20 '2' => println!("foo"),
21 '3' => assert!(panic::catch_unwind(|| {}).is_ok()),
22 '4' => assert!(panic::catch_unwind(|| panic!()).is_err()),
23 '5' => assert!(Command::new("test").spawn().is_err()),
31 (0..argc as usize).map(|i| {
32 let ptr = *argv.add(i) as *const _;
33 CStr::from_ptr(ptr).to_bytes().to_vec()
34 }).collect::<Vec<_>>()
36 let me = String::from_utf8(args[0].to_vec()).unwrap();
38 pass(Command::new(&me).arg("1").output().unwrap());
39 pass(Command::new(&me).arg("2").output().unwrap());
40 pass(Command::new(&me).arg("3").output().unwrap());
41 pass(Command::new(&me).arg("4").output().unwrap());
42 pass(Command::new(&me).arg("5").output().unwrap());
47 fn pass(output: Output) {
48 if !output.status.success() {
49 println!("{:?}", str::from_utf8(&output.stdout));
50 println!("{:?}", str::from_utf8(&output.stderr));