public static SignalHandler signal(Signum signum, SignalHandler handler)
{
int _sig = NativeConvert.FromSignum(signum);
Delegate[] handlers = handler.GetInvocationList();
for (int i = 0; i < handlers.Length; ++i)
{
Marshal.Prelink(handlers [i].Method);
}
IntPtr r;
if (handler == SIG_DFL)
{
r = sys_signal(_sig, _SIG_DFL);
}
else if (handler == SIG_ERR)
{
r = sys_signal(_sig, _SIG_ERR);
}
else if (handler == SIG_IGN)
{
r = sys_signal(_sig, _SIG_IGN);
}
else
{
r = sys_signal(_sig, handler);
}
return(TranslateHandler(r));
}
public static int raise(Signum sig)
{
return(sys_raise(NativeConvert.FromSignum(sig)));
}
public static int SetSignalAction(Signum signal, SignalAction action)
{
return(SetSignalAction(NativeConvert.FromSignum(signal), action));
}
