delta/libevdev.git/libevdev, branch libevdev-1.3

doc: fix slightly confusing code/type comments

2014-08-27T21:54:22+00:00

Signed-off-by: Ran Benita 
Signed-off-by: Peter Hutterer

Add some minimal documentation about static linking

2014-08-25T00:12:37+00:00

I can't recommend it, but I can't stop people from doing it, so at least
document the ground rules.

Signed-off-by: Peter Hutterer

uinput: explicitly ignore the UI_DEV_DESTROY return value

2014-08-24T23:54:28+00:00

This can't fail in the kernel anyway, so cast it to shut up Coverity.
Error message:
"Calling function "ioctl(int, unsigned long, ...)" without checking return
 value (as is done elsewhere 35 out of 36 times)."

Signed-off-by: Peter Hutterer

uinput: close the managed fd on error

2014-08-22T01:50:13+00:00

Using LIBEVDEV_UINPUT_OPEN_MANAGED can leak the fd if an error occurs after
opening it.

Found by Coverity.

Signed-off-by: Peter Hutterer

Rename symbols leaking from static library to avoid name clashes

2014-08-20T06:43:58+00:00

The static library currently leaks log_msg and log_priority. Both are too
generic, so rename them, with a leading underscore to hint they're supposed to
be private.

Signed-off-by: Peter Hutterer

Add libevdev_property_from_name()

2014-08-19T22:43:15+00:00

12717d79 "Add libevdev_event_type/code_from_name() resolvers" added the
lookup functions for types and codes, this commit adds the missing ones for
input properties.

Signed-off-by: Peter Hutterer 
Reviewed-by: Benjamin Tissoires

uinput: preserve the errno before cleaning up

2014-08-14T22:37:30+00:00

libevdev_uinput_destroy() may/will botch the errno, make sure we save it
before use.

Signed-off-by: Peter Hutterer

uinput: check errno against the positive value

2014-08-14T22:37:26+00:00

We use the negative errno internally, but the proper errno is always positive.

Fixes device creation failures on kernels that don't support UI_SET_PROPBIT.

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

include: add uinput.h header as well

2014-06-24T22:29:53+00:00

Older kernels don't have UI_GET_SYSNAME, and upstream is adding a few more
ioctls to the uinput code. So ship the header we're using to avoid compilation
errors.

Signed-off-by: Peter Hutterer 
Reviewed-by: Benjamin Tissoires

uinput: change strcpy/strcat usage for snprintf

2014-06-20T01:00:16+00:00

Better protection against buffer overflow, though by the time someone
is manipulating your sysfs, libevdev is unlikely to be the biggest worry.

Slight change in functionality: before we checked the timestamp of
/sys/devices/virtual/input/inputXYZ before looking at /inputXYZ/name, now we
just check the name file for the timestamp.

Signed-off-by: Peter Hutterer 
Reviewed-by: Benjamin Tissoires