[ CCode ( type_id = "dex_unix_signal_get_type ()" ) ]
public sealed class UnixSignal : Future
`DexUnixSignal` is a [class@Dex.
Future] that will resolve when a specific unix signal has been received.
Use this when you want to handle a signal from your main loop rather than from a resticted operating signal handler.
On Linux, this uses a signalfd.