mmap

Oct 12, 2019

Changes in this version

type File

+ func (m *File) ReadAt(dest []byte, offset int64) (int, error)

+ func (m *File) WriteAt(src []byte, offset int64) (int, error)

Mar 22, 2019

Changes in this version

+ type File interface

+ Advise func(advice int) error

+ Flush func(flags int) error

+ Lock func() error

+ ReadStringAt func(dest *strings.Builder, offset int64) int

+ ReadUint64At func(offset int64) uint64

+ Unlock func() error

+ Unmap func() error

+ WriteStringAt func(src string, offset int64) int

+ WriteUint64At func(num uint64, offset int64)

+ type FileImpl struct

+ func (m *FileImpl) Advise(advice int) error

+ func (m *FileImpl) Flush(flags int) error

+ func (m *FileImpl) Lock() error

+ func (m *FileImpl) ReadAt(dest []byte, offset int64) (int, error)

+ func (m *FileImpl) ReadStringAt(dest *strings.Builder, offset int64) int

+ func (m *FileImpl) ReadUint64At(offset int64) uint64

+ func (m *FileImpl) Unlock() error

+ func (m *FileImpl) Unmap() error

+ func (m *FileImpl) WriteAt(src []byte, offset int64) (int, error)

+ func (m *FileImpl) WriteStringAt(src string, offset int64) int

+ func (m *FileImpl) WriteUint64At(num uint64, offset int64)

Mar 13, 2019

Changes in this version

type IMmap

+ ReadUint64At func(offset int64) (uint64, error)

+ WriteUint64At func(num uint64, offset int64) error

type Mmap

+ func (m *Mmap) ReadAt(dest []byte, offset int64) (int, error)

+ func (m *Mmap) ReadUint64At(offset int64) (uint64, error)

+ func (m *Mmap) WriteAt(src []byte, offset int64) (int, error)

+ func (m *Mmap) WriteUint64At(num uint64, offset int64) error

Dec 16, 2018

Changes in this version

+ type IMmap interface

+ Advise func(advice int) error

+ Flush func(flags int) error

+ Lock func() error

+ Read func(dest []byte, offset int) (int, error)

+ ReadUint64 func(offset int) uint64

+ Unlock func() error

+ Unmap func() error

+ Write func(src []byte, offset int) (int, error)

+ WriteUint64 func(offset int, num uint64)

Oct 13, 2018

Changes in this version

+ var ErrIndexOutOfBound = errors.New("offset out of mapped region")

+ var ErrUnmappedMemory = errors.New("unmapped memory")

+ type Mmap struct

+ func NewSharedFileMmap(f *os.File, offset int64, length int, prot int) (*Mmap, error)

+ func (m *Mmap) Advise(advice int) error

+ func (m *Mmap) Flush(flags int) error

+ func (m *Mmap) Lock() error

+ func (m *Mmap) Read(dest []byte, offset int) (int, error)

+ func (m *Mmap) ReadUint64(offset int) uint64

+ func (m *Mmap) Unlock() error

+ func (m *Mmap) Unmap() error

+ func (m *Mmap) Write(src []byte, offset int) (int, error)

+ func (m *Mmap) WriteUint64(offset int, num uint64)