std::os::unix::prelude

Trait std::os::unix::prelude::ExitStatusExtStable [-] [+] [src]

pub trait ExitStatusExt {
    fn signal(&self) -> Option<i32>;
}

Unix-specific extensions to std::process::ExitStatus

Required Methods

fn signal(&self) -> Option<i32>

If the process was terminated by a signal, returns that signal.

Implementors