PawletOS/external_libudev-zero
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implement INPUT properties

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illiliti
2020-07-08 16:51:57 +03:00
parent 944d249b40
commit 35972adc32
1 changed files with 26 additions and 1 deletions
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27
udev_device.c
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@@ -4,6 +4,7 @@
#include <string.h>
#include <stdlib.h>
#include <limits.h>
#include <fnmatch.h>
#include <sys/stat.h>
#include <sys/sysmacros.h>
@@ -368,9 +369,33 @@ void udev_device_set_properties_from_uevent(struct udev_device *udev_device)
fclose(file);
}
// TODO extract INPUT properties using libevdev or direct ioctl's(complex), HELP WANTED!
// Very very very dirty hack to detect INPUT properties. False positives are guaranteed
void udev_device_set_properties_from_ioctl(struct udev_device *udev_device)
{
// TODO extract INPUT properties using libevdev or direct ioctl's(complex), HELP WANTED!
const char *name;
if (strcmp(udev_device_get_subsystem(udev_device), "input") != 0) {
return;
}
udev_list_entry_add(&udev_device->properties, "ID_INPUT", "1");
name = udev_device_get_sysattr_value(udev_device, "name");
if (!name) {
return;
}
// Your mind will be dead after reading this code
if (fnmatch("*[Mm][Ou][Uu][Ss][Ee]*", name, 0) == 0) {
udev_list_entry_add(&udev_device->properties, "ID_INPUT_MOUSE", "1");
}
else if (fnmatch("*[Tt][Oo][Uu][Cc][Hh][Pp][Aa][Dd]*", name, 0) == 0) {
udev_list_entry_add(&udev_device->properties, "ID_INPUT_TOUCHPAD", "1");
}
else if (fnmatch("*[Kk][Ee][Yy][Bb][Oo][Aa][Rr][Dd]*", name, 0) == 0) {
udev_list_entry_add(&udev_device->properties, "ID_INPUT_KEYBOARD", "1");
}
}
UDEV_EXPORT struct udev_device *udev_device_new_from_syspath(struct udev *udev, const char *syspath)