udwBytes

package
v0.0.0-...-f254aa5 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jan 15, 2020 License: MIT Imports: 8 Imported by: 33

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AlignToBigger 

func AlignToBigger(x uint64, align uint64) uint64

func AlignToSmaller 

func AlignToSmaller(x uint64, align uint64) uint64

func BytesBeforeFirstSub 

func BytesBeforeFirstSub(s []byte, subString []byte) (b []byte)

func Clone 

func Clone(b []byte) []byte

func CutToMaxLen 

func CutToMaxLen(b []byte, l int) []byte

func DecodeStringListLenUvarint 

func DecodeStringListLenUvarint(b []byte) ([]string, bool)

func EncodeStringListLenUvarint 

func EncodeStringListLenUvarint(sList []string) (b []byte)

func FillZero 

func FillZero(b []byte)

func GetUvarintOutputSize 

func GetUvarintOutputSize(x uint64) int

func GetVarintOutputSize 

func GetVarintOutputSize(x int64) int

func IsAllZero 

func IsAllZero(b []byte) bool

func ReadCStringFromBuf 

func ReadCStringFromBuf(b []byte) string

func ReadCStringFromBufToByte 

func ReadCStringFromBufToByte(b []byte) []byte

func ReadUvarint 

func ReadUvarint(buf []byte) (uint64, int)

func ReadableAlphaNumFromBinary 

func ReadableAlphaNumFromBinary(b []byte, originLen int) string

func ReadableAlphaNumToBinaryOrOriginToSlice 

func ReadableAlphaNumToBinaryOrOriginToSlice(id string) []byte

func ReadableAlphaNumToBinaryOrOriginToWriter 

func ReadableAlphaNumToBinaryOrOriginToWriter(id string, bufWriter *BufWriter)

func SliceAddLittleEndianFixLen 

func SliceAddLittleEndianFixLen(b []byte, toAdd uint64)

func SplitTwoBetweenFirst 

func SplitTwoBetweenFirst(s []byte, subString []byte) (before []byte, after []byte)

func Uint64ToBigEndSlice 

func Uint64ToBigEndSlice(i uint64) []byte

func WriteUvarint 

func WriteUvarint(buf []byte, x uint64) int

Types

type BufReader 

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

func NewBufReader 

func NewBufReader(buf []byte) *BufReader

func (*BufReader) AddPos 

func (r *BufReader) AddPos(rel int)

func (*BufReader) Close 

func (r *BufReader) Close() (err error)

func (*BufReader) GetBuf 

func (r *BufReader) GetBuf() []byte

func (*BufReader) GetNextLine 

func (r *BufReader) GetNextLine() []byte

func (*BufReader) GetPos 

func (r *BufReader) GetPos() int

func (*BufReader) GetRemainSize 

func (r *BufReader) GetRemainSize() int

func (*BufReader) IsEof 

func (r *BufReader) IsEof() bool

func (*BufReader) IsMatchPrefix 

func (r *BufReader) IsMatchPrefix(toMatch []byte) bool

func (*BufReader) IsNextLineContains 

func (r *BufReader) IsNextLineContains(toMatch []byte) bool

func (*BufReader) MustReadByte 

func (r *BufReader) MustReadByte() (b byte)

func (*BufReader) MustReadByteSlice 

func (r *BufReader) MustReadByteSlice(num int) (s []byte)

func (*BufReader) MustReadLittleEndUint32 

func (r *BufReader) MustReadLittleEndUint32() (x uint32)

func (*BufReader) PeekByte 

func (r *BufReader) PeekByte() (b byte, ok bool)

func (*BufReader) Read 

func (r *BufReader) Read(inBuf []byte) (n int, err error)

func (*BufReader) ReadAt 

func (r *BufReader) ReadAt(inBuf []byte, off int64) (n int, err error)

func (*BufReader) ReadBigEndUint16 

func (r *BufReader) ReadBigEndUint16() (x uint16, isOk bool)

func (*BufReader) ReadBigEndUint32 

func (r *BufReader) ReadBigEndUint32() (x uint32, isOk bool)

func (*BufReader) ReadBigEndUint64 

func (r *BufReader) ReadBigEndUint64() (x uint64, isOk bool)

func (*BufReader) ReadByte 

func (r *BufReader) ReadByte() (b byte, err error)

func (*BufReader) ReadByteOrEof 

func (r *BufReader) ReadByteOrEof() (b byte, isRead bool)

func (*BufReader) ReadByteSlice 

func (r *BufReader) ReadByteSlice(num int) (s []byte, ok bool)

func (*BufReader) ReadCString 

func (r *BufReader) ReadCString() (s string)

func (*BufReader) ReadHttpHeaderWithCallback 

func (r *BufReader) ReadHttpHeaderWithCallback(fn func(name []byte, value []byte)) (errMsg string)

func (*BufReader) ReadLittleEndUint16 

func (r *BufReader) ReadLittleEndUint16() (x uint16, isOk bool)

func (*BufReader) ReadLittleEndUint32 

func (r *BufReader) ReadLittleEndUint32() (x uint32, isOk bool)

func (*BufReader) ReadLittleEndUint64 

func (r *BufReader) ReadLittleEndUint64() (x uint64, isOk bool)

func (*BufReader) ReadMaxByteNum 

func (r *BufReader) ReadMaxByteNum(num int) []byte

func (*BufReader) ReadSpace 

func (r *BufReader) ReadSpace() []byte

func (*BufReader) ReadString255 

func (r *BufReader) ReadString255() (s string, errMsg string)

func (*BufReader) ReadStringLenUint32 

func (r *BufReader) ReadStringLenUint32() (s string, isOk bool)

func (*BufReader) ReadStringLenUvarint 

func (br *BufReader) ReadStringLenUvarint() (s string, isOk bool)

func (*BufReader) ReadStringListLenUvarint 

func (br *BufReader) ReadStringListLenUvarint() (sList []string, isOk bool)

func (*BufReader) ReadToEof 

func (r *BufReader) ReadToEof() []byte

func (*BufReader) ReadToLineEnd 

func (r *BufReader) ReadToLineEnd() []byte

func (*BufReader) ReadUtilFlag 

func (r *BufReader) ReadUtilFlag(flag []byte) []byte

func (*BufReader) ReadUvarint 

func (br *BufReader) ReadUvarint() (x uint64, isOk bool)

func (*BufReader) ReadVarint 

func (br *BufReader) ReadVarint() (x int64, isOk bool)

func (*BufReader) ResetWithBuffer 

func (r *BufReader) ResetWithBuffer(buf []byte)

func (*BufReader) SetPos 

func (r *BufReader) SetPos(pos int)

type BufReaderWithOk 

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

func NewBufReaderWithOk 

func NewBufReaderWithOk(buf []byte) *BufReaderWithOk

func (*BufReaderWithOk) GetPos 

func (buf *BufReaderWithOk) GetPos() int

func (*BufReaderWithOk) GetRemainSize 

func (buf *BufReaderWithOk) GetRemainSize() int

func (*BufReaderWithOk) IsEof 

func (buf *BufReaderWithOk) IsEof() bool

func (*BufReaderWithOk) IsOk 

func (buf *BufReaderWithOk) IsOk() bool

func (*BufReaderWithOk) ReadBigEndUint16 

func (buf *BufReaderWithOk) ReadBigEndUint16() (x uint16)

func (*BufReaderWithOk) ReadLittleEndUint16 

func (buf *BufReaderWithOk) ReadLittleEndUint16() (x uint16)

func (*BufReaderWithOk) ReadLittleEndUint32 

func (buf *BufReaderWithOk) ReadLittleEndUint32() (x uint32)

func (*BufReaderWithOk) ReadLittleEndUint64 

func (buf *BufReaderWithOk) ReadLittleEndUint64() (x uint64)

func (*BufReaderWithOk) ReadSliceBySize 

func (buf *BufReaderWithOk) ReadSliceBySize(size int) []byte

func (*BufReaderWithOk) ReadStringLenUvarint 

func (buf *BufReaderWithOk) ReadStringLenUvarint() string

func (*BufReaderWithOk) ReadUvarint 

func (buf *BufReaderWithOk) ReadUvarint() (x uint64)

type BufWriter 

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

func NewBufWriter 

func NewBufWriter(buf []byte) *BufWriter

func NewBufWriterString 

func NewBufWriterString(s string) *BufWriter

func ResetBufWriter 

func ResetBufWriter(inW *BufWriter) *BufWriter

func (*BufWriter) AddPos 

func (w *BufWriter) AddPos(offset int)

func (*BufWriter) GetAllocNoUseBuf 

func (w *BufWriter) GetAllocNoUseBuf() []byte

func (*BufWriter) GetBytes 

func (w *BufWriter) GetBytes() []byte

func (*BufWriter) GetBytesClone 

func (w *BufWriter) GetBytesClone() []byte

func (*BufWriter) GetCap 

func (w *BufWriter) GetCap() int

func (*BufWriter) GetHeadBuffer 

func (w *BufWriter) GetHeadBuffer(size int) []byte

func (BufWriter) GetLastByte 

func (w BufWriter) GetLastByte() (b byte, ok bool)

func (*BufWriter) GetLen 

func (w *BufWriter) GetLen() int

func (*BufWriter) GetPos 

func (w *BufWriter) GetPos() int

func (*BufWriter) GetString 

func (w *BufWriter) GetString() string

func (*BufWriter) MustWriteString255 

func (w *BufWriter) MustWriteString255(s string)

func (*BufWriter) ReadFrom 

func (w *BufWriter) ReadFrom(r io.Reader) (n int64, err error)

func (*BufWriter) Reset 

func (w *BufWriter) Reset()

func (*BufWriter) ResetWithBuffer 

func (w *BufWriter) ResetWithBuffer(buf []byte)

func (*BufWriter) SetPos 

func (w *BufWriter) SetPos(pos int)

func (*BufWriter) TrimSuffixOneByte 

func (w *BufWriter) TrimSuffixOneByte(b byte)

func (*BufWriter) TrimSuffixSpace 

func (w *BufWriter) TrimSuffixSpace()

func (*BufWriter) TryGrow 

func (w *BufWriter) TryGrow(toWrite int)

func (*BufWriter) Write 

func (w *BufWriter) Write(p []byte) (n int, err error)

func (*BufWriter) WriteBigEndUint16 

func (w *BufWriter) WriteBigEndUint16(v uint16)

func (*BufWriter) WriteBigEndUint32 

func (w *BufWriter) WriteBigEndUint32(v uint32)

func (*BufWriter) WriteBigEndUint64 

func (w *BufWriter) WriteBigEndUint64(v uint64)

func (*BufWriter) WriteBool 

func (w *BufWriter) WriteBool(b bool)

func (*BufWriter) WriteByte 

func (w *BufWriter) WriteByte(b uint8) error

func (*BufWriter) WriteByteBySize 

func (w *BufWriter) WriteByteBySize(size int, b byte)

func (*BufWriter) WriteByte_ 

func (w *BufWriter) WriteByte_(b uint8)

func (*BufWriter) WriteLittleEndFloat32 

func (w *BufWriter) WriteLittleEndFloat32(f float32)

func (*BufWriter) WriteLittleEndFloat64 

func (w *BufWriter) WriteLittleEndFloat64(f float64)

func (*BufWriter) WriteLittleEndUint16 

func (w *BufWriter) WriteLittleEndUint16(v uint16)

func (*BufWriter) WriteLittleEndUint32 

func (w *BufWriter) WriteLittleEndUint32(v uint32)

func (*BufWriter) WriteLittleEndUint64 

func (w *BufWriter) WriteLittleEndUint64(v uint64)

func (*BufWriter) WriteString 

func (w *BufWriter) WriteString(p string) (n int, err error)

func (*BufWriter) WriteStringLenUvarint 

func (bw *BufWriter) WriteStringLenUvarint(s string)

func (*BufWriter) WriteStringListLenUvarint 

func (bw *BufWriter) WriteStringListLenUvarint(sList []string)

func (*BufWriter) WriteString_ 

func (w *BufWriter) WriteString_(s string)

func (*BufWriter) WriteUvarint 

func (bw *BufWriter) WriteUvarint(x uint64)

func (*BufWriter) WriteVarint 

func (bw *BufWriter) WriteVarint(x int64)

func (*BufWriter) WriteZeroByteBySize 

func (w *BufWriter) WriteZeroByteBySize(size int)

func (*BufWriter) Write_ 

func (w *BufWriter) Write_(p []byte)

type BufWriterPool 

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

func (*BufWriterPool) Get 

func (pool *BufWriterPool) Get() *BufWriter

func (*BufWriterPool) GetAndCloneFromByteSlice 

func (pool *BufWriterPool) GetAndCloneFromByteSlice(buf []byte) *BufWriter

func (*BufWriterPool) Put 

func (pool *BufWriterPool) Put(w *BufWriter)

type LimitedBuffer 

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

func NewLimitedBuffer 

func NewLimitedBuffer(maxSizeInBytes int) *LimitedBuffer

func (*LimitedBuffer) Add 

func (buffer *LimitedBuffer) Add(data string)

func (*LimitedBuffer) AddBytes 

func (buffer *LimitedBuffer) AddBytes(bytesData []byte)

func (*LimitedBuffer) AddLine 

func (buffer *LimitedBuffer) AddLine(data string)

func (*LimitedBuffer) Reset 

func (buffer *LimitedBuffer) Reset()

func (*LimitedBuffer) ToString 

func (buffer *LimitedBuffer) ToString() string

type LockerBufReadWriter 

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

func (*LockerBufReadWriter) SetReadPos 

func (buf *LockerBufReadWriter) SetReadPos(toCutReadPos int) (errMsg string)

func (*LockerBufReadWriter) TryReadCopyFromPos 

func (buf *LockerBufReadWriter) TryReadCopyFromPos(readPos int) (resp ReadCopyFromPosResponse)

func (*LockerBufReadWriter) Write 

func (buf *LockerBufReadWriter) Write(p []byte) (n int, err error)

type QueueByteSlice 

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

func (*QueueByteSlice) AddOne 

func (rb *QueueByteSlice) AddOne(b []byte)

func (*QueueByteSlice) GetOne 

func (rb *QueueByteSlice) GetOne() []byte

func (*QueueByteSlice) HasData 

func (rb *QueueByteSlice) HasData() bool

func (*QueueByteSlice) Init 

func (rb *QueueByteSlice) Init()

func (*QueueByteSlice) RemoveOne 

func (rb *QueueByteSlice) RemoveOne()

type QueueInt 

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

func (*QueueInt) AddOne 

func (q *QueueInt) AddOne(i int)

func (*QueueInt) GetOne 

func (buf *QueueInt) GetOne() int

func (*QueueInt) HasData 

func (buf *QueueInt) HasData() bool

func (*QueueInt) Init 

func (buf *QueueInt) Init()

func (*QueueInt) RemoveOne 

func (buf *QueueInt) RemoveOne()

type ReadBufferWrap 

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

func (*ReadBufferWrap) ReadBySize 

func (crb *ReadBufferWrap) ReadBySize(need int) (b []byte, errMsg string)

func (*ReadBufferWrap) ReadByteErrMsg 

func (crb *ReadBufferWrap) ReadByteErrMsg() (b byte, errMsg string)

func (*ReadBufferWrap) ReadLittleEndUint64 

func (crb *ReadBufferWrap) ReadLittleEndUint64() (x uint64, errMsg string)

func (*ReadBufferWrap) ReadStringLenUvarint 

func (crb *ReadBufferWrap) ReadStringLenUvarint() (s string, errMsg string)

func (*ReadBufferWrap) ReadUvarint 

func (crb *ReadBufferWrap) ReadUvarint() (x uint64, errMsg string)

type ReadCopyFromPosResponse 

type ReadCopyFromPosResponse struct {
	ReadPos int
	Content []byte
}

type ReadUtilRequest 

type ReadUtilRequest struct {
	R         io.Reader
	ToReadBuf []byte
	Sub       []byte
}

type ReadUtilResponse 

type ReadUtilResponse struct {
	TotalReadLen      int
	SubStringStartPos int
	ErrMsg            string
}

func ReadUtil 

func ReadUtil(req ReadUtilRequest) (resp ReadUtilResponse)

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