Duncan Webb wrote: > Duncan Webb wrote: >> Dirk Meyer wrote: >>> Jason Tackaberry wrote: >>>> On Sun, 2008-03-02 at 16:02 +0100, Dirk Meyer wrote: >>>>> Yes. Maybe we should only change the system handler if no one is >>>>> installed. But what happens in dfb on the system handler? We need a >>>>> clean shutdown somehow. >>>> Register an atexit handler and call it only if we weren't able to >>>> shutdown using our normal route? >>> I just did some tests by removing our signal handler. Even with atexit >>> (we already have this) the handler is not called. The default action >>> without handler is to stop without _any_ further code. >> >> So how do we achieve a clean shut down? >> >> I was thinking that I could install a kaa handler before kaa.main >> has been run. Of course, DirectFB needs closing down cleanly >> otherwise the video mode is incorrect. >> >> The other shut down problem, is that it does not shut down from the >> main menu, just blocks. I've checked the current svn against >> 1.8.0rc2 and the shut down code is the same. >> >> There is another error, that I think is coming from kaa.rpc when an >> exception occurs. I get this message when something is incorrect: >> >> exceptions must be classes, instances, or strings (deprecated), not >> RemoteException > > > I have another one for you to look at: > > 2008-03-07 21:45:43,640 ERROR signal.emit > Traceback (most recent call last): > File "/usr/lib/python2.4/site-packages/kaa/notifier/signals.py", > line 209, in emit > if cb(*args, **kwargs) == False: > File "/usr/lib/python2.4/site-packages/kaa/notifier/callback.py", > line 168, in __call__ > result = cb(*cb_args, **cb_kwargs) > TypeError: signal_handler() takes exactly 2 arguments (0 given)
kaa.main.signals['shutdown'].connect(signal_handler)
The kaa shutdown signal has no parameter while you still have the args
From the unix signal handler:
def signal_handler(sig, frame)
Dischi
--
Mustrum Ridcully did a lot for rare species. For one thing, he kept them rare.
-- (Terry Pratchett, Lords and Ladies)
pgpVoWk84czIG.pgp
Description: PGP signature
------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
_______________________________________________ Freevo-devel mailing list Freevo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freevo-devel
