ntfs

Documentation

Overview

Package ntfs provides an io/fs implementation of the New Technology File System (NTFS).

Currently alternate data streams are not supported.

Index

• type DirEntry
  • func (d *DirEntry) Info() (fs.FileInfo, error)
  • func (d *DirEntry) IsDir() bool
  • func (d *DirEntry) ModTime() time.Time
  • func (d *DirEntry) Mode() fs.FileMode
  • func (d *DirEntry) Name() string
  • func (d *DirEntry) Size() int64
  • func (d *DirEntry) Sys() interface{}
  • func (d *DirEntry) Type() fs.FileMode
• type FS
  • func New(r io.ReaderAt) (fs *FS, err error)
  • func NewWithSize(r io.ReaderAt, pageSize int64, cacheSize int) (fs *FS, err error)
  • func (fsys *FS) Open(name string) (item fs.File, err error)
• type Item
  • func (i *Item) Close() error
  • func (i *Item) Read(p []byte) (n int, err error)
  • func (i *Item) ReadAt(p []byte, off int64) (n int, err error)
  • func (i *Item) ReadDir(n int) (entries []fs.DirEntry, err error)
  • func (i *Item) Seek(pos int64, whence int) (offset int64, err error)
  • func (i *Item) Size() int64
  • func (i *Item) Stat() (fs.FileInfo, error)

Types

type DirEntry

type DirEntry struct {
	// contains filtered or unexported fields
}

func (*DirEntry) Info

func (d *DirEntry) Info() (fs.FileInfo, error)

func (*DirEntry) IsDir

func (d *DirEntry) IsDir() bool

func (*DirEntry) ModTime

func (d *DirEntry) ModTime() time.Time

func (*DirEntry) Mode

func (d *DirEntry) Mode() fs.FileMode

func (*DirEntry) Name

func (d *DirEntry) Name() string

func (*DirEntry) Size

func (d *DirEntry) Size() int64

func (*DirEntry) Sys

func (d *DirEntry) Sys() interface{}

func (*DirEntry) Type

func (d *DirEntry) Type() fs.FileMode

type FS

type FS struct {
	// contains filtered or unexported fields
}

FS implements a read-only file system for the NTFS.

func New

func New(r io.ReaderAt) (fs *FS, err error)

New creates a new ntfs FS.

func NewWithSize

func NewWithSize(r io.ReaderAt, pageSize int64, cacheSize int) (fs *FS, err error)

NewWithSize creates a new ntfs FS with specific pageSize and cacheSize.

func (*FS) Open

func (fsys *FS) Open(name string) (item fs.File, err error)

Open opens a file for reading.

type Item

type Item struct {
	// contains filtered or unexported fields
}

Item describes files and directories in the NTFS.

func (*Item) Close

func (i *Item) Close() error

Close does not do anything for NTFS items.

func (*Item) Read

func (i *Item) Read(p []byte) (n int, err error)

Read reads bytes into the passed buffer.

func (*Item) ReadAt

func (i *Item) ReadAt(p []byte, off int64) (n int, err error)

ReadAt reads bytes starting at off into passed buffer.

func (*Item) ReadDir

func (i *Item) ReadDir(n int) (entries []fs.DirEntry, err error)

ReadDir returns up to n child items of a directory.

func (*Item) Seek

func (i *Item) Seek(pos int64, whence int) (offset int64, err error)

Seek move the current offset to the given position.

func (*Item) Size

func (i *Item) Size() int64

Size returns the item's size.

func (*Item) Stat

func (i *Item) Stat() (fs.FileInfo, error)

Stat returns the MBR pseudo roots itself as fs.FileMode.