WaterMarksExist
data->water_marks_bitmap = WaterMarksExist;
if ((data->water_marks_bitmap & WaterMarksExist) &&
data->water_marks_bitmap |= WaterMarksExist;
if ((data->water_marks_bitmap & WaterMarksExist) &&
if ((data->water_marks_bitmap & WaterMarksExist) &&
data->water_marks_bitmap |= WaterMarksExist;
if ((data->water_marks_bitmap & WaterMarksExist) &&
if ((data->water_marks_bitmap & WaterMarksExist) &&