Wanted - pointers re where to look for keyboard bug.
Nigel Cunningham
nigel at nigel.suspend2.net
Wed Oct 17 04:24:08 PDT 2007
Hi.
On Friday 12 October 2007 22:51:42 Peter Hutterer wrote:
> Nigel Cunningham wrote:
> > I have the intermittent problem with some keys stopping working in KDE and
> > Gnome (I guess in general), even though events continue to be reported in
> > xev. Would someone please give me a pointer or two as to how I could go
about
> > debugging this? I'm running xorg from git, and can use gdb from over LAN
to
> > debug if I know what to look for. Patching and recompiling is no problem.
>
> put breakpoints on
>
> CoreProcessKeyboardEvent()
> DeliverGrabbedEvent()
> DeliverFocusedEvent()
> DeliverEventsToWindow()
>
>
> the last tells you whether the event is written to the client (in most
> cases).
I hit breakpoints in DeliverEventsToWindow and DeliverFocusedEvent, but not
DeliverGrabbedEvent or CoreProcessKeyboardEvent. Does that make any sense?
I'll happily do more, but I'm already running around like a chicken with it's
head chopped off :\.
Nigel
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