illiliti
0ea1528dfc
udev_device.c: simplify bounds checking
2021-05-26 14:33:27 +03:00
illiliti
4b044ae52c
udev_device.c: avoid off-by-one overflow
2021-05-26 13:37:02 +03:00
illiliti
145e2c814f
udev_device.c: attempt to fix incorrect bitmask handling
...
Reference #22
2021-05-25 15:34:24 +03:00
illiliti
a885b93c3c
udev_device.c: correctly handle multiline sysattrs
...
Changed arbitrary size of sysattr to PAGESIZE[0]. Not sure about binary
sysattrs because they may be > PAGESIZE. Either way, we need dynamic
allocation to handle them.
Trim only trailing newlines, not the first one. Now content of the
sysattr not getting truncated. By the way, do we need to trim carrige
return '\r' too?
[0] https://www.kernel.org/doc/Documentation/filesystems/sysfs.txt
> The buffer will always be PAGE_SIZE bytes in length. On i386, this
is 4096.
Fixes #25
2021-05-21 05:49:41 +03:00
Arthur Williams
3d188e78e8
Treat devices with keys as keyboards
...
Some keyboards have an absolute axis and would erroneously not be treated
as a keyboard. Now any device with keys would have the ID_INPUT_KEY
property set.
2021-05-03 11:51:35 -05:00
Arthur Williams
048701fa5f
Detect touch devices as touchscreen
...
The Goodix Capacitive TouchScreen on the pinephone was being detected as
a joystick instead of a touchscreen. This patch correctly marks it as a
touchscreen and allows it to work out of the box with libinput
2021-03-16 19:12:58 -05:00
illiliti
84dcea670c
define INPUT_PROP_{POINTING_STICK,ACCELEROMETER}. fixes #11
2021-01-20 09:10:29 +03:00
illiliti
d9bd4f3a19
implement udev_device_get_usec_since_initialized. fixes #12 , closes #14
2021-01-20 09:05:42 +03:00
illiliti
b90b0acc88
general code cleanup
2021-01-20 08:58:19 +03:00
illiliti
68b42a2404
implement udev_device_get_seqnum. closes #7
2020-11-11 20:49:20 +03:00
illiliti
4e31ed15b5
add todo
2020-11-11 20:37:54 +03:00
illiliti
be97914ade
move not implemented comment to the same line of function for easier parsability
2020-09-16 21:51:08 +03:00
illiliti
089e09e00a
fix memory leak
2020-09-13 23:26:40 +03:00
illiliti
0c4d64fdac
fix xorg crash introduced in 74b7427c41
2020-09-01 14:03:07 +03:00
illiliti
14e187f1e2
check file size
2020-08-23 15:31:10 +03:00
illiliti
894aa48906
fix memory leak
2020-08-23 15:23:36 +03:00
illiliti
b54f639cfd
final fixes
2020-08-23 00:51:10 +03:00
illiliti
bcd28de858
fix potential UB while reading sysattr
2020-08-16 14:00:03 +03:00
illiliti
408249b34b
simplify key=val parsing
2020-08-16 12:53:13 +03:00
illiliti
752f500a90
grab properties from uevent
2020-08-15 12:20:24 +03:00
illiliti
508424a3a2
fix sysname
2020-08-15 07:39:02 +03:00
illiliti
380e7f8890
implement hotplugging support
2020-08-14 19:33:18 +03:00
illiliti
56bcf25461
minor fixes, add joystick support
2020-08-12 23:31:37 +03:00
illiliti
dc75e2b44e
correctly find ID_INPUT_KEY
2020-08-10 00:48:02 +03:00
illiliti
ca956fa663
add support for tablets, pointing sticks and accelerometers
2020-08-09 07:05:09 +03:00
illiliti
011d3db9e1
check if switch has EV_KEY capability
2020-08-07 05:42:20 +03:00
illiliti
25977fddb5
cleanup
2020-08-04 21:32:06 +03:00
illiliti
c0d6c58393
switch to for loop
2020-08-04 16:11:17 +03:00
illiliti
7754aa691c
prevent array index out of bounds
2020-08-03 18:37:40 +03:00
illiliti
8fa88d6697
remove useless NULL checks
2020-08-03 00:05:12 +03:00
illiliti
3700b9c642
check NULL
2020-08-02 15:50:17 +03:00
illiliti
a41459e81c
fix broken input
2020-08-01 18:31:29 +03:00
illiliti
8547b55072
use buffered io
2020-08-01 04:20:27 +03:00
illiliti
fca883ed54
get rid of ioctl
...
before - 2.964 total
after - 0.932 total
still slow ???
2020-08-01 03:23:56 +03:00
illiliti
8a57e66afe
pass O_NONBLOCK to open
2020-07-31 22:12:29 +03:00
illiliti
8c30f20b7e
change logic
2020-07-31 21:30:38 +03:00
illiliti
314f1b005a
change style
2020-07-31 01:19:27 +03:00
illiliti
e751c69241
do not try to search parent device very deeply
2020-07-31 01:13:41 +03:00
illiliti
bfd09f153e
simplify logic
2020-07-31 00:28:09 +03:00
illiliti
37fe740623
check NULL before open devnode
2020-07-31 00:12:50 +03:00
illiliti
a0528c5585
check NULL
2020-07-31 00:08:37 +03:00
illiliti
9b7641d9ec
do not handle unique values when no need
2020-07-29 12:27:40 +03:00
illiliti
edaf268cac
const char where possible
2020-07-29 12:09:11 +03:00
illiliti
56537c691a
no need
2020-07-26 18:50:42 +03:00
illiliti
f63ec4a2e7
minor changes
2020-07-26 15:49:15 +03:00
illiliti
a5d5e4dd2b
fix gcc 10
2020-07-26 12:34:43 +03:00
illiliti
b9ab0e2fe9
use limits constants instead of hardcoded ones
2020-07-25 17:48:37 +03:00
illiliti
984295b4a0
minor fixes
2020-07-25 17:42:47 +03:00
illiliti
d05676f232
drop O_NOFOLLOW
2020-07-25 16:44:17 +03:00
illiliti
d4a60c10c0
use readlink
2020-07-25 16:41:10 +03:00
