Struct CpiofsDriver

pub struct CpiofsDriver;

Driver for CPIO-format filesystems (initramfs)

This driver creates filesystems from memory areas only.

Trait Implementations

impl FileSystemDriver for CpiofsDriver

fn filesystem_type(&self) -> FileSystemType

This filesystem only supports creation from memory

fn create_from_memory( &self, memory_area: &MemoryArea, ) -> Result<Arc<dyn FileSystemOperations>, FileSystemError>

Create a file system from memory area

Arguments

• memory_area - A reference to the memory area containing the CPIO filesystem data

Returns

A result containing a boxed CPIO filesystem or an error

fn name(&self) -> &'static str

Get the name of the file system driver

fn create_from_params( &self, params: &dyn FileSystemParams, ) -> Result<Arc<dyn FileSystemOperations>, FileSystemError>

Create a file system with structured parameters

fn create_from_block( &self, _block_device: Box<dyn BlockDevice>, _block_size: usize, ) -> Result<Arc<dyn FileSystemOperations>, FileSystemError>

Create a file system from a block device

fn create(&self) -> Result<Arc<dyn FileSystemOperations>, FileSystemError>

fn create_from_option_string( &self, options: &str, ) -> Result<Arc<dyn FileSystemOperations>, FileSystemError>

Create a file system with option string