gpt

Documentation

Index

• Variables
• func ParseGUID(guid string) ([16]byte, error)
• type Entry
• type GUID
  • func MustParseGUID(guid string) GUID
  • func (p GUID) String() string
• type Header
• type Option
• type Table
  • func Open(r io.ReaderAt, o *Option) (*Table, error)

Variables

var (
	ErrHeader = errors.New("gpt: invalid header")
)

var Parts = []struct {
	Name string
	Desc string
	GUID GUID

}{}/* 105 elements not displayed */

Functions

func ParseGUID

func ParseGUID(guid string) ([16]byte, error)

Types

type Entry

type Entry struct {
	Part  GUID
	Uniq  GUID
	First uint64
	Last  uint64
	Attr  uint64
	Name  [72]byte
}

type GUID

type GUID [16]byte

func MustParseGUID

func MustParseGUID(guid string) GUID

func (GUID) String

func (p GUID) String() string

type Header

type Header struct {
	Sig    [8]byte
	Rev    uint32
	Hdrsz  uint32
	Hdrcrc uint32

	Current uint64
	Backup  uint64
	First   uint64
	Last    uint64
	GUID    GUID
	Table   uint64
	Ent     uint32
	Entsz   uint32
	Tabcrc  uint32
	// contains filtered or unexported fields
}

type Option

type Option struct {
	Sectsz int
}

type Table

type Table struct {
	MBR     *mbr.Record
	Header  Header
	Sectsz  int
	Entries []Entry
}

func Open

func Open(r io.ReaderAt, o *Option) (*Table, error)