DeviceFlags
uint32 DeviceFlags() const;
UINT8 DeviceFlags;
data->device_flags = DeviceFlags();
OUT(" device flags: %" B_PRIx32 "\n", DeviceFlags());
SetDeviceFlags(DeviceFlags() | B_DISK_DEVICE_REMOVABLE);
SetDeviceFlags(DeviceFlags() | B_DISK_DEVICE_HAS_MEDIA);
SetDeviceFlags(DeviceFlags() & ~B_DISK_DEVICE_HAS_MEDIA);
SetDeviceFlags(DeviceFlags() | B_DISK_DEVICE_READ_ONLY);
SetDeviceFlags(DeviceFlags() | B_DISK_DEVICE_WRITE_ONCE);
SetDeviceFlags(DeviceFlags() | B_DISK_DEVICE_IS_FILE);
SetDeviceFlags(DeviceFlags() | B_DISK_DEVICE_IS_FILE);