Struct FsCoreDevice 

pub struct FsCoreDevice { /* private fields */ }

Opaque handle wrapping an Arc<dyn BlockDevice>. Allocated by sister crates’ constructors and freed via fs_core_device_close.

Implementations

impl FsCoreDevice

pub fn into_handle(inner: Arc<dyn BlockDevice>) -> *mut FsCoreDevice

Internal constructor — sister crates use this to wrap their own device types (Qcow2Reader, FileDevice, OwnedSlice, etc.) into the shared handle type. Returns a Box::into_raw pointer ready to hand across the FFI boundary.

pub fn inner(&self) -> &Arc<dyn BlockDevice>

Borrow the inner device. Arc::clone it if you want shared ownership — e.g. when handing the device to a slice adapter while keeping the original handle alive.