paq

package

v0.0.0-...-759cef8 Latest Latest Go to latest Published: Jan 17, 2024 License: MIT Imports: 14 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/qeedquan/disktools

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
type Block
type Dir
type Header
type Trailer
type WriteOptions
- func DefaultWriteOptions() *WriteOptions
type Writer
- func NewWriter(w io.Writer, o *WriteOptions) (*Writer, error)

Constants ¶

View Source

const (
	DirBlock = iota
	DataBlock
	PointerBlock
)

View Source

const (
	NoEnc = iota
	DeflateEnc
)

View Source

const (
	HeaderMagic    = 0x529ab12b
	HeaderSize     = 44
	BigHeaderMagic = 0x25a9
	BlockMagic     = 0x198a1cbf
	BlockSize      = 12
	BigBlockMagic  = 0x91a8
	TrailerMagic   = 0x6b46e688
	TrailerSize    = 28
	Version        = 1
	MaxBlockSize   = 512 * 1024
	MinBlockSize   = 512
	MinDirSize     = 28
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Block ¶

type Block struct {
	Magic    uint32
	Size     uint32
	Type     uint8
	Encoding uint8
	Adler32  uint32
}

type Dir ¶

type Dir struct {
	Qid    uint32
	Mode   uint32
	Mtime  uint32
	Length uint32
	Offset uint32
	Name   string
	Uid    string
	Gid    string
}

type Header ¶

type Header struct {
	Magic     uint32
	Version   uint16
	BlockSize uint32
	Time      uint32
	Label     [32]byte
}

type Trailer ¶

type Trailer struct {
	Magic uint32
	Root  uint32
	Sha1  [20]byte
}

type WriteOptions ¶

type WriteOptions struct {
	Time      time.Time
	Compress  bool
	Label     string
	Version   int
	BlockSize int
	Uid       string
	Gid       string
}

func DefaultWriteOptions ¶

func DefaultWriteOptions() *WriteOptions

type Writer ¶

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

func NewWriter ¶

func NewWriter(w io.Writer, o *WriteOptions) (*Writer, error)

func (*Writer) Close ¶

func (w *Writer) Close() error

func (*Writer) WriteBlock ¶

func (w *Writer) WriteBlock(b []byte, typ int) int64

func (*Writer) WriteBlockDir ¶

func (w *Writer) WriteBlockDir(d *Dir) int64

func (*Writer) WriteDir ¶

func (w *Writer) WriteDir(dir string, di os.FileInfo) (*Dir, error)

func (*Writer) WriteFile ¶

func (w *Writer) WriteFile(r io.Reader, fi os.FileInfo) (*Dir, error)

func (*Writer) WriteHeader ¶

func (w *Writer) WriteHeader()

func (*Writer) WriteTrailer ¶

func (w *Writer) WriteTrailer(root uint32)

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL