bytes

package

v0.0.0-...-517aab8 Latest Latest Go to latest Published: May 6, 2022 License: MIT Imports: 7 Imported by: 1

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Valid go.mod file

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

github.com/daotl/guts

Links

Open Source Insights

Documentation ¶

Index ¶

func Concat(src ...[]byte) []byte
func FromI08(val int8) []byte
func FromI16(val int16) []byte
func FromI32(val int32) []byte
func FromI64(val int64) []byte
func FromU08(val uint8) []byte
func FromU16(val uint16) []byte
func FromU32(val uint32) []byte
func FromU64(val uint64) []byte
func ToHexString(src []byte, lim int) (dst string)
func ToI08(val []byte) int8
func ToI16(val []byte) int16
func ToI32(val []byte) int32
func ToI64(val []byte) int64
func ToU08(val []byte) uint8
func ToU16(val []byte) uint16
func ToU32(val []byte) uint32
func ToU64(val []byte) uint64
type HexBytes
- func (bz HexBytes) Bytes() []byte
- func (bz HexBytes) Format(s fmt.State, verb rune)
- func (bz HexBytes) Marshal() ([]byte, error)
- func (bz HexBytes) MarshalJSON() ([]byte, error)
- func (bz HexBytes) String() string
- func (bz *HexBytes) Unmarshal(data []byte) error
- func (bz *HexBytes) UnmarshalJSON(data []byte) error

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Concat ¶

func Concat(src ...[]byte) []byte

Concat an array of bytes.

func FromI08 ¶

func FromI08(val int8) []byte

FromI08 converts int8 to bytes(little endian).

func FromI16 ¶

func FromI16(val int16) []byte

FromI16 converts int16 to bytes(little endian).

func FromI32 ¶

func FromI32(val int32) []byte

FromI32 converts int32 to bytes(little endian).

func FromI64 ¶

func FromI64(val int64) []byte

FromI64 converts int64 to bytes(little endian).

func FromU08 ¶

func FromU08(val uint8) []byte

FromU08 converts uint8 to bytes(little endian).

func FromU16 ¶

func FromU16(val uint16) []byte

FromU16 converts uint16 to bytes(little endian).

func FromU32 ¶

func FromU32(val uint32) []byte

FromU32 converts uint32 to bytes(little endian).

func FromU64 ¶

func FromU64(val uint64) []byte

FromU64 converts uint64 to bytes(little endian).

func ToHexString ¶

func ToHexString(src []byte, lim int) (dst string)

ToHexString convert a `src` to string and intercept the first n characters. If `lim` is 0, there is no limits.

func ToI08 ¶

func ToI08(val []byte) int8

ToI08 converts bytes to int8 (little endian).

func ToI16 ¶

func ToI16(val []byte) int16

ToI16 converts bytes to int16 (little endian).

func ToI32 ¶

func ToI32(val []byte) int32

ToI32 converts bytes to int32 (little endian).

func ToI64 ¶

func ToI64(val []byte) int64

ToI64 converts bytes to int64 (little endian).

func ToU08 ¶

func ToU08(val []byte) uint8

ToU08 convert bytes(little endian) to uint8.

func ToU16 ¶

func ToU16(val []byte) uint16

ToU16 convert bytes(little endian) to uint16.

func ToU32 ¶

func ToU32(val []byte) uint32

ToU32 convert bytes(little endian) to uint32.

func ToU64 ¶

func ToU64(val []byte) uint64

ToU64 convert bytes(little endian) to uint32.

Types ¶

type HexBytes ¶

type HexBytes []byte

HexBytes enables HEX-encoding for json/encoding.

func (HexBytes) Bytes ¶

func (bz HexBytes) Bytes() []byte

Bytes fulfills various interfaces in light-client, etc...

func (HexBytes) Format ¶

func (bz HexBytes) Format(s fmt.State, verb rune)

Format writes either address of 0th element in a slice in base 16 notation, with leading 0x (%p), or casts HexBytes to bytes and writes as hexadecimal string to s.

func (HexBytes) Marshal ¶

func (bz HexBytes) Marshal() ([]byte, error)

Marshal needed for protobuf compatibility

func (HexBytes) MarshalJSON ¶

func (bz HexBytes) MarshalJSON() ([]byte, error)

MarshalJSON implements the json.Marshaler interface. The encoding is a JSON quoted string of hexadecimal digits.

func (HexBytes) String ¶

func (bz HexBytes) String() string

func (*HexBytes) Unmarshal ¶

func (bz *HexBytes) Unmarshal(data []byte) error

Unmarshal needed for protobuf compatibility

func (*HexBytes) UnmarshalJSON ¶

func (bz *HexBytes) UnmarshalJSON(data []byte) error

UnmarshalJSON implements the json.Umarshaler interface.

Source Files ¶

View all Source files

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