Function glib::unix_signal_future_with_priority

pub fn unix_signal_future_with_priority(
    priority: Priority,
    signum: i32
) -> Pin<Box<dyn Future<Output = ()> + Send + 'static>>

Available on Unix only.

Create a Future that will resolve once the given UNIX signal is raised

The Future must be spawned on an Executor backed by a glib::MainContext.