rw

Documentation

Index

• Variables
• func CloseRead(reader any) error
• func CloseWrite(writer any) error
• func CopyFile(srcPath, dstPath string) error
• func FileExists(path string) bool
• func ReadByte(reader io.Reader) (byte, error)
• func ReadBytes(reader io.Reader, size int) ([]byte, error)
• func ReadJSON(path string, data any) error
• func ReadString(reader io.Reader, size int) (string, error)
• func ReadUVariant(reader io.Reader) (uint64, error)
• func ReadVString(reader io.Reader) (string, error)
• func Skip(reader io.Reader) error
• func SkipN(reader io.Reader, size int) error
• func ToByteReader(reader io.Reader) io.ByteReader
• func UVariantLen(x uint64) int
• func WriteByte(writer io.Writer, b byte) error
• func WriteBytes(writer io.Writer, b []byte) error
• func WriteFile(path string, content []byte) error
• func WriteJSON(path string, data any) error
• func WriteString(writer io.Writer, str string) error
• func WriteUVariant(writer io.Writer, value uint64) error
• func WriteV(fd uintptr, data [][]byte) (int, error)
• func WriteVString(writer io.Writer, value string) error
• func WriteZero(writer io.Writer) error
• func WriteZeroN(writer io.Writer, size int) error
• type ReadCloser
• type ReadCounter
  • func (r *ReadCounter) Count() int64
  • func (r *ReadCounter) Read(p []byte) (n int, err error)
  • func (r *ReadCounter) Reset()
• type WriteCloser

Variables

var ZeroBytes = make([]byte, 1024)

Functions

func CloseRead

func CloseRead(reader any) error

func CloseWrite

func CloseWrite(writer any) error

func CopyFile

func CopyFile(srcPath, dstPath string) error

func FileExists

func FileExists(path string) bool

func ReadByte

func ReadByte(reader io.Reader) (byte, error)

func ReadBytes

func ReadBytes(reader io.Reader, size int) ([]byte, error)

func ReadJSON

func ReadJSON(path string, data any) error

func ReadString

func ReadString(reader io.Reader, size int) (string, error)

func ReadUVariant

func ReadUVariant(reader io.Reader) (uint64, error)

func ReadVString

func ReadVString(reader io.Reader) (string, error)

func Skip

func Skip(reader io.Reader) error

func SkipN

func SkipN(reader io.Reader, size int) error

func ToByteReader

func ToByteReader(reader io.Reader) io.ByteReader

func UVariantLen

func UVariantLen(x uint64) int

func WriteByte

func WriteByte(writer io.Writer, b byte) error

func WriteBytes

func WriteBytes(writer io.Writer, b []byte) error

func WriteFile

func WriteFile(path string, content []byte) error

func WriteJSON

func WriteJSON(path string, data any) error

func WriteString

func WriteString(writer io.Writer, str string) error

func WriteUVariant

func WriteUVariant(writer io.Writer, value uint64) error

func WriteV

func WriteV(fd uintptr, data [][]byte) (int, error)

Deprecated: use vectorised writer

func WriteVString

func WriteVString(writer io.Writer, value string) error

func WriteZero

func WriteZero(writer io.Writer) error

func WriteZeroN

func WriteZeroN(writer io.Writer, size int) error

Types

type ReadCloser

type ReadCloser interface {
	CloseRead() error
}

type ReadCounter

type ReadCounter struct {
	io.Reader
	// contains filtered or unexported fields
}

func (*ReadCounter) Count

func (r *ReadCounter) Count() int64

func (*ReadCounter) Read

func (r *ReadCounter) Read(p []byte) (n int, err error)

func (*ReadCounter) Reset

func (r *ReadCounter) Reset()

type WriteCloser

type WriteCloser interface {
	CloseWrite() error
}