Class IsoFS

Mounts an ISO file as a read-only file system.

Supports:

  • Vanilla ISO9660 ISOs
  • Microsoft Joliet and Rock Ridge extensions to the ISO9660 standard

Hierarchy

  • ReadonlyFS<this> & SyncFS<this> & FileSystem<this>
    • IsoFS

Constructors

constructor

Properties

_data _name _pvd _root

Methods

_getDirectoryRecord _getStats createFile createFileSync exists existsSync link linkSync metadata mkdir mkdirSync openFile openFileSync readdir readdirSync ready rename renameSync rmdir rmdirSync stat statSync sync syncSync unlink unlinkSync

Constructors

constructor

  • new IsoFS(__namedParameters): IsoFS

  • Deprecated. Please use IsoFS.Create() method instead.

    Constructs a read-only file system from the given ISO.

    Parameters

    Returns IsoFS

Properties

Private _data

_data: ArrayBuffer

Private _name

_name: string

Private _pvd

_pvd: PrimaryOrSupplementaryVolumeDescriptor

Private _root

_root: DirectoryRecord

Methods

Private _getDirectoryRecord

Private _getStats

createFile

  • createFile(path, flag, mode, cred): Promise<File>

  • Parameters

    • path: string
    • flag: string
    • mode: number
    • cred: Cred

    Returns Promise<File>

createFileSync

  • createFileSync(path, flag, mode, cred): File

  • Parameters

    • path: string
    • flag: string
    • mode: number
    • cred: Cred

    Returns File

exists

  • exists(path, cred): Promise<boolean>

  • Test whether or not the given path exists by checking with the file system.

    Parameters

    • path: string
    • cred: Cred

    Returns Promise<boolean>

existsSync

  • existsSync(path, cred): boolean

  • Test whether or not the given path exists by checking with the file system.

    Parameters

    • path: string
    • cred: Cred

    Returns boolean

link

  • link(srcpath, dstpath, cred): Promise<void>

  • Parameters

    • srcpath: string
    • dstpath: string
    • cred: Cred

    Returns Promise<void>

linkSync

  • linkSync(srcpath, dstpath, cred): void

  • Parameters

    • srcpath: string
    • dstpath: string
    • cred: Cred

    Returns void

metadata

  • metadata(): FileSystemMetadata

  • Returns FileSystemMetadata

mkdir

  • mkdir(path, mode, cred): Promise<void>

  • Parameters

    • path: string
    • mode: number
    • cred: Cred

    Returns Promise<void>

mkdirSync

  • mkdirSync(path, mode, cred): void

  • Parameters

    • path: string
    • mode: number
    • cred: Cred

    Returns void

Abstract openFile

  • openFile(path, flag, cred): Promise<File>

  • Opens the file at path p with the given flag. The file must exist.

    Parameters

    • path: string
    • flag: string

      The flag to use when opening the file.

    • cred: Cred

    Returns Promise<File>

openFileSync

  • openFileSync(path, flag): NoSyncFile<IsoFS>

  • Parameters

    • path: string
    • flag: string

    Returns NoSyncFile<IsoFS>

Abstract readdir

  • readdir(path, cred): Promise<string[]>

  • Asynchronous readdir. Reads the contents of a directory.

    The callback gets two arguments (err, files) where files is an array of the names of the files in the directory excluding '.' and '..'.

    Parameters

    • path: string
    • cred: Cred

    Returns Promise<string[]>

readdirSync

  • readdirSync(path): string[]

  • Parameters

    • path: string

    Returns string[]

ready

  • ready(): Promise<void>

  • Returns Promise<void>

rename

  • rename(oldPath, newPath, cred): Promise<void>

  • Parameters

    • oldPath: string
    • newPath: string
    • cred: Cred

    Returns Promise<void>

renameSync

  • renameSync(oldPath, newPath, cred): void

  • Parameters

    • oldPath: string
    • newPath: string
    • cred: Cred

    Returns void

rmdir

  • rmdir(path, cred): Promise<void>

  • Parameters

    • path: string
    • cred: Cred

    Returns Promise<void>

rmdirSync

  • rmdirSync(path, cred): void

  • Parameters

    • path: string
    • cred: Cred

    Returns void

Abstract stat

  • stat(path, cred): Promise<Stats>

  • Asynchronous stat.

    Parameters

    • path: string
    • cred: Cred

    Returns Promise<Stats>

statSync

  • statSync(path): Stats

  • Parameters

    • path: string

    Returns Stats

sync

  • sync(path, data, stats): Promise<void>

  • Parameters

    • path: string
    • data: Uint8Array
    • stats: Readonly<Stats>

    Returns Promise<void>

syncSync

  • syncSync(path, data, stats): void

  • Parameters

    • path: string
    • data: Uint8Array
    • stats: Readonly<Stats>

    Returns void

unlink

  • unlink(path, cred): Promise<void>

  • Parameters

    • path: string
    • cred: Cred

    Returns Promise<void>

unlinkSync

  • unlinkSync(path, cred): void

  • Parameters

    • path: string
    • cred: Cred

    Returns void

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