ar

Documentation

Index

• Constants
• Variables
• func TrimTailSpace(b []byte) string
• type File
  • func NewArchive(ra io.ReaderAt) ([]*File, error)
• type Header
• type Reader
  • func NewReader(r io.ReaderAt) (*Reader, error)
  • func (r *Reader) Next() (*File, error)

Constants

const (
	PrefixSymdef = "__.SYMDEF"
)

Variables

var (
	MagicHeader      = []byte("!<arch>\n")
	ErrInvalidFormat = errors.New("not ar file format")
)

Functions

func TrimTailSpace

func TrimTailSpace(b []byte) string

Types

type File

type File struct {
	*io.SectionReader
	Header
}

func NewArchive

func NewArchive(ra io.ReaderAt) ([]*File, error)

NewArchive is a wrapper

type Header

type Header struct {
	Name    string
	Size    int64
	ModTime time.Time
	UID     int
	GID     int
	Mode    fs.FileMode
	// contains filtered or unexported fields
}

https://en.wikipedia.org/wiki/Ar_(Unix)

type Reader

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

func NewReader

func NewReader(r io.ReaderAt) (*Reader, error)

func (*Reader) Next

func (r *Reader) Next() (*File, error)

Next returns a file header and a reader of original data