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authorMartin Pitt <martin.pitt@ubuntu.com>2014-08-05 10:40:46 +0200
committerMartin Pitt <martin.pitt@ubuntu.com>2014-08-05 10:40:46 +0200
commit7925709c9a29363d38c97a30af85830d1be0d4bf (patch)
tree195f3520b3ea5312845f5534aded246b5a279d71 /src/udev
parent7b85d72f824cdf34554b349712b6b8e39095dbd4 (diff)
udev-builtin-keyboard: Allow numeric key codes
Like with the old udev rules, allow hwdb entries to specify numeric key codes. Based on a patch from Mircea Miron. https://launchpad.net/bugs/1247584
Diffstat (limited to 'src/udev')
-rw-r--r--src/udev/udev-builtin-keyboard.c16
1 files changed, 11 insertions, 5 deletions
diff --git a/src/udev/udev-builtin-keyboard.c b/src/udev/udev-builtin-keyboard.c
index 9b66bfd0ac..d6b7dbbac0 100644
--- a/src/udev/udev-builtin-keyboard.c
+++ b/src/udev/udev-builtin-keyboard.c
@@ -78,7 +78,7 @@ static int builtin_keyboard(struct udev_device *dev, int argc, char *argv[], boo
udev_list_entry_foreach(entry, udev_device_get_properties_list_entry(dev)) {
const char *key;
- unsigned int scancode;
+ unsigned int scancode, keycode_num;
char *endptr;
const char *keycode;
const struct key *k;
@@ -110,13 +110,19 @@ static int builtin_keyboard(struct udev_device *dev, int argc, char *argv[], boo
/* translate identifier to key code */
k = keyboard_lookup_key(keycode, strlen(keycode));
- if (!k) {
- log_error("Error, unknown key identifier '%s'", keycode);
- continue;
+ if (k) {
+ keycode_num = k->id;
+ } else {
+ /* check if it's a numeric code already */
+ keycode_num = strtoul(keycode, &endptr, 0);
+ if (endptr[0] !='\0') {
+ log_error("Error, unknown key identifier '%s'", keycode);
+ continue;
+ }
}
map[map_count].scan = scancode;
- map[map_count].key = k->id;
+ map[map_count].key = keycode_num;
if (map_count < ELEMENTSOF(map)-1)
map_count++;
}