X-Git-Url: http://nitlanguage.org

diff --git a/lib/signals.nit b/lib/signals.nit
index 440fd39..351807d 100644
--- a/lib/signals.nit
+++ b/lib/signals.nit
@@ -164,7 +164,8 @@ interface SignalHandler
 
 			nit_signals_list[signal].safely = safely;
 
-			nit_SignalHandler_receive_signal = SignalHandler_receive_signal;
+			nit_SignalHandler_receive_signal =
+				(void (*)(void*, long))&SignalHandler_receive_signal;
 		}
 	`}
 
@@ -203,30 +204,27 @@ interface SignalHandler
 	`}
 end
 
-redef interface Object
-
-	# Check signals for safe operation
-	# will callback receiver of raised signals
-	# can callback any instance of SignalHandler, not just this one
-	protected fun check_signals: Bool is extern import SignalHandler.receive_signal `{
-		int sig;
-		int raised_something = 0;
-
-		for (sig = 0; sig < 32; sig ++)
-			if (nit_signals_list[sig].raised) {
-				nit_signals_list[sig].raised = 0;
-				raised_something = 1;
-				SignalHandler handler = (SignalHandler)nit_signals_list[sig].handler;
-				SignalHandler_receive_signal(handler, sig);
-			}
+# Check signals for safe operation
+# will callback receiver of raised signals
+# can callback any instance of SignalHandler, not just this one
+fun check_signals: Bool is extern import SignalHandler.receive_signal `{
+	int sig;
+	int raised_something = 0;
+
+	for (sig = 0; sig < 32; sig ++)
+		if (nit_signals_list[sig].raised) {
+			nit_signals_list[sig].raised = 0;
+			raised_something = 1;
+			SignalHandler handler = (SignalHandler)nit_signals_list[sig].handler;
+			SignalHandler_receive_signal(handler, sig);
+		}
 
-		return raised_something;
-	`}
+	return raised_something;
+`}
 
-	# Set alarm signal
-	# can callback any instance of SignalHandler, not just this one
-	protected fun set_alarm(sec: Int) `{ alarm(sec); `}
-end
+# Set alarm signal
+# can callback any instance of SignalHandler, not just this one
+fun set_alarm(sec: Int) `{ alarm(sec); `}
 
 redef class Process
 	# Send a signal to the process