platform/upstream/libevdev.git
11 years agoAfter a SYN_DROPPED, drop all events in the queue
Peter Hutterer [Thu, 30 May 2013 02:20:21 +0000 (12:20 +1000)]
After a SYN_DROPPED, drop all events in the queue

Ideally, we could sync by pre-pending all the sync events and then pretend
nothing happened but our queue is too small and likely too full for any
extra events. So drop all events, then add the sync events to the queue.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
11 years agoAbstract the event queue away
Peter Hutterer [Thu, 30 May 2013 01:05:24 +0000 (11:05 +1000)]
Abstract the event queue away

Provide a couple of handler functions to avoid erroneous queue updates. This
will make it easier if we need to swap queue implementation later.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
11 years agoDrop the callback interface, replace with libevdev_next_event
Peter Hutterer [Thu, 30 May 2013 00:42:24 +0000 (10:42 +1000)]
Drop the callback interface, replace with libevdev_next_event

Callbacks looked good on paper, but synaptics ran into an issue already that
it just couldn't easily pass around the state needed in the actual event
processing function.

Replace with a new interface that only returns the next event (still reading
more off the fd while doing so).

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
11 years agoAdd log func handling
Peter Hutterer [Wed, 29 May 2013 23:00:13 +0000 (09:00 +1000)]
Add log func handling

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
11 years agoFix MT slot index handling
Peter Hutterer [Thu, 30 May 2013 02:18:39 +0000 (12:18 +1000)]
Fix MT slot index handling

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
11 years agolibevdev is a library to handle evdev devices
Peter Hutterer [Mon, 27 May 2013 04:59:41 +0000 (14:59 +1000)]
libevdev is a library to handle evdev devices

Two main goals of this library:
- 'transparently' handle SYN_DROPPED events
- avoid errors in ioctl handling by providing a simpler interface.

Keeps a cached copy of the device for quick querying.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>