#[cfg(unix)]
mod unix;

#[cfg(unix)]
pub use unix::*;

/// Operating system signal.
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
pub enum Signal {
    /// `SIGINT`.
    Interrupt,
    /// `SIGTERM`.
    Terminate,
    /// `SIGHUP`.
    Hangup,
    /// `SIGWINCH`.
    WindowChanged,
}