delta/libevdev.git/libevdev/libevdev.c, branch libevdev-0.9.1

Warn about a SYN_DROPPED right after finishing a sync

2014-01-21T23:15:14+00:00

If the first event after a completed device sync is a SYN_DROPPED, warn the
user that they're not fast enough handling this device.

The test for this is rather complicated since we can't write SYN_DROPPED
through uinput so we have to juggle the device fd and a pipe and switch
between the two at the right time (taking into account that libevdev will read
events from the fd whenever it can).

Signed-off-by: Peter Hutterer

Count the number of events needed for a full sync

2014-01-21T22:28:41+00:00

Make sure we have a queue that is at least large enough to do a full sync
after a SYN_DROPPED, plus store a few extra events in case some came in after
the sync.

Signed-off-by: Peter Hutterer 
Reviewed-by: David Herrmann

Don't treat devices with (ABS_MT_SLOT - 1) as multitouch devices

2013-12-10T09:39:47+00:00

Some devices (PS3 sixaxis controller) merely have a bunch of axes, without the
semantic information that linux/input.h requires. For those, the ABS_MT range
may be merely another axis, not the special range that we need to treat it
with.

Use a simple heuristic: if ABS_MT_SLOT - 1 is enabled, don't treat ABS_MT as
multitouch axes. The ABS_MT_SLOT - 1 axis is not used for a real axis.

Signed-off-by: Peter Hutterer 
Reviewed-by: David Herrmann

Support EV_REP values through libevdev_get_event_value

2013-12-08T23:49:15+00:00

We shouldn't have a separate API for that, the whole point of libevdev is to
abstract the quirkyness of the ioctls into a common interface. So let's
export the two EV_REP values through libevdev_get_event_value.

Signed-off-by: Peter Hutterer 
Reviewed-by: David Herrmann

Constify libevdev_get_repeat

2013-12-08T23:49:15+00:00

Signed-off-by: Peter Hutterer

Drop some leftover deprecated constants.

2013-11-28T07:50:36+00:00

Signed-off-by: Peter Hutterer

Drop semicolons after getter/setter macros

2013-11-22T02:28:22+00:00

libevdev.c:921:134: warning: ISO C does not allow extra ';' outside of a
function [-Wpedantic]

Signed-off-by: Peter Hutterer 
Reviewed-by: David Herrmann

Drop deprecated functions

2013-11-22T00:38:36+00:00

Signed-off-by: Peter Hutterer 
Reviewed-by: David Herrmann

Check max to see if an event type is valid

2013-10-24T05:13:41+00:00

There's a gap in the range between EV_SW and EV_LED. Trying to enable one
of those bits will segfault.

Signed-off-by: Peter Hutterer 
Reviewed-by: David Herrmann

Make sure EV_SYN is always set

2013-10-24T05:13:41+00:00

Set the bit during device reset and make sure that if we're checking
for the event type we always return true for EV_SYN.

Signed-off-by: Peter Hutterer 
Reviewed-by: David Herrmann