26 lines
540 B
Rust
26 lines
540 B
Rust
// run-pass
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#![allow(stable_features)]
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// ignore-cloudabi no processes
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// ignore-emscripten no processes
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// ignore-sgx no processes
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#![feature(os)]
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#[cfg(unix)]
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fn main() {
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use std::process::Command;
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use std::env;
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use std::os::unix::prelude::*;
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use std::ffi::OsStr;
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if env::args().len() == 1 {
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assert!(Command::new(&env::current_exe().unwrap())
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.arg(<OsStr as OsStrExt>::from_bytes(b"\xff"))
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.status().unwrap().success())
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}
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}
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#[cfg(windows)]
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fn main() {}
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