Check that the listener is not nil and emit and exception if it is.

2000-01-25  Federico Mena Quintero  <federico@helixcode.com>

	* cal-factory.c (CalFactory_load): Check that the listener is not
	nil and emit and exception if it is.

	* gnome-calendar.idl (CalFactory::load CalFactory::create): Now
	these raise the NilListener exception.

	* tlacuache.c (calendar_notify): Error stub for alarms.
	(alarm_defaults): Stub array.
	(debug_alarms): Stub variable.
	(main): Initialize gnome-vfs.

svn path=/trunk/; revision=1627

1 files changed, 6 insertions, 2 deletions

diff --git a/calendar/idl/evolution-calendar.idl b/calendar/idl/evolution-calendar.idl
index 390dfa1531..5c39956170 100644
--- a/calendar/idl/evolution-calendar.idl
+++ b/calendar/idl/evolution-calendar.idl
@@ -56,11 +56,15 @@ module Calendar {
 
 	/* A calendar factory, can load and create calendars */
 	interface CalFactory : Unknown {
+		exception NilListener {};
+
 		/* Load a calendar from an URI */
-		void load (in string uri, in Listener listener);
+		void load (in string uri, in Listener listener)
+			raises (NilListener);
 
 		/* Create a new calendar at the specified URI */
-		void create (in string uri, in Listener listener);
+		void create (in string uri, in Listener listener)
+			raises (NilListener);
 	};
 };