Hi,
+ int caps, num;I think it is clearer to use a bool. bool caps = ledstate& QEMU_CAPS_LOCK_LED;
Indeed.
+ if (vs->modifiers_state[0x3a] != caps) { + vs->modifiers_state[0x3a] = caps;modifiers_state type needs to go from uint8_t to bool. It simplifies lots of !!foo around. But the change is independent of this series.
But mixing uin8_t and bool doesn't look sane to me. So I think I stay with uin8_t to match modifiers_state type.
cheers, Gerd
