On 27 Nov 2009, at 17:43, Richard Frith-Macdonald wrote: > > On 27 Nov 2009, at 17:22, David Chisnall wrote: > >> Hi, >> >> I've noticed a couple of places in the GNUstep source where the >> NSNotificationCentre is cached the first time a class is created and then >> used by all instances. With the documented behaviour for the notification >> centre on OS X, this will do undefined things when the instance is not in >> the same thread as the one where the notification centre was created. Does >> GNUstep have some special logic for handling cross-thread notifications (and >> is this documented somewhere) or are all of these uses potential bugs? > > I'm not sure ... I think NSNotificationCenter is thread-safe in GNUstep ... > what problems would that cause?
I had a quick look at the current OSX documentation for the class, and I didn't see anything saying that it 'will do undefined things when the instance is not in the same thread as the one where the notification centre was created' ... what did I miss? _______________________________________________ Gnustep-dev mailing list Gnustep-dev@gnu.org http://lists.gnu.org/mailman/listinfo/gnustep-dev
