| 63,6 → 63,9 |
|---|
| /** Currently active modifiers. */ |
| static unsigned mods = KM_NUM_LOCK; |
| |
| /** Currently pressed lock keys. We track these to tackle autorepeat. */ |
| static unsigned lock_keys; |
| |
| void kbd_push_scancode(int scancode) |
| { |
| printf("scancode: 0x%x\n", scancode); |
| 98,8 → 101,19 |
|---|
| default: mod_mask = 0; break; |
| } |
| |
| if (mod_mask != 0 && type == KE_PRESS) |
| mods = mods ^ mod_mask; |
| if (mod_mask != 0) { |
| if (type == KE_PRESS) { |
| /* |
| * Only change lock state on transition from released |
| * to pressed. This prevents autorepeat from messing |
| * up the lock state. |
| */ |
| mods = mods ^ (mod_mask & ~lock_keys); |
| lock_keys = lock_keys | mod_mask; |
| } else { |
| lock_keys = lock_keys & ~mod_mask; |
| } |
| } |
| |
| printf("type: %d\n", type); |
| printf("mods: 0x%x\n", mods); |