shared_child::unix

Trait SharedChildExt

Source 
pub trait SharedChildExt {
    // Required method
    fn send_signal(&self, signal: c_int) -> Result<()>;
}

Required Methods§

Source

fn send_signal(&self, signal: c_int) -> Result<()>

Send a signal to the child process with libc::kill. If the process has already been waited on, this returns Ok(()) and does nothing.

Implementors§