public UnixSignal(Mono.Unix.Native.Signum signum)
{
this.signum = NativeConvert.FromSignum(signum);
this.signal_info = UnixSignal.install(this.signum);
if (this.signal_info == IntPtr.Zero)
{
throw new ArgumentException("Unable to handle signal", "signum");
}
}
public UnixSignal(Mono.Unix.Native.RealTimeSignum rtsig)
{
this.signum = NativeConvert.FromRealTimeSignum(rtsig);
this.signal_info = UnixSignal.install(this.signum);
Errno lastError = Stdlib.GetLastError();
if (this.signal_info == IntPtr.Zero)
{
if (lastError != Errno.EADDRINUSE)
{
throw new ArgumentException("Unable to handle signal", "signum");
}
throw new ArgumentException("Signal registered outside of Mono.Posix", "signum");
}
}