MS_READ_TOUCHPAD
status_t status = ioctl(fDevice, MS_READ_TOUCHPAD, &read, sizeof(read));
read.event = MS_READ_TOUCHPAD;
if (read.event == MS_READ_TOUCHPAD) {
_read->event = MS_READ_TOUCHPAD;
case MS_READ_TOUCHPAD:
case MS_READ_TOUCHPAD:
if (read.event = MS_READ_TOUCHPAD) {
_read->event = MS_READ_TOUCHPAD;
case MS_READ_TOUCHPAD:
read.event = MS_READ_TOUCHPAD;
case MS_READ_TOUCHPAD:
read.event = MS_READ_TOUCHPAD;