private fun native_to_c: Int `{
		int code = AKeyEvent_getKeyCode(self);
		if (code >= AKEYCODE_0 && code <= AKEYCODE_9)
			return '0'+code-AKEYCODE_0;
		if (code >= AKEYCODE_A && code <= AKEYCODE_Z)
			return 'a'+code-AKEYCODE_A;
		return 0;
	`}