const FilePathSeparator = string(filepath.Separator)
var (
ErrFileClosed = errors.New("File is closed")
ErrOutOfRange = errors.New("out of range")
ErrTooLarge = errors.New("too large")
ErrFileNotFound = os.ErrNotExist
ErrFileExists = os.ErrExist
ErrDestinationExists = os.ErrExist
)
func AddToMemDir(dir *FileData, f *FileData)
func ChangeFileName(f *FileData, newname string)
func InitializeDir(d *FileData)
func RemoveFromMemDir(dir *FileData, f *FileData)
func SetGID(f *FileData, gid int)
func SetModTime(f *FileData, mtime time.Time)
func SetMode(f *FileData, mode os.FileMode)
func SetUID(f *FileData, uid int)
type Dir interface {
Len() int
Names() []string
Files() []*FileData
Add(*FileData)
Remove(*FileData)
}
type DirMap map[string]*FileData
func (m DirMap) Add(f *FileData)
func (m DirMap) Files() (files []*FileData)
func (m DirMap) Len() int
func (m DirMap) Names() (names []string)
func (m DirMap) Remove(f *FileData)
type File struct {
// contains filtered or unexported fields
}
func NewFileHandle(data *FileData) *File
func NewReadOnlyFileHandle(data *FileData) *File
func (f *File) Close() error
func (f File) Data() *FileData
func (f *File) Info() *FileInfo
func (f *File) Name() string
func (f *File) Open() error
func (f *File) Read(b []byte) (n int, err error)
func (f *File) ReadAt(b []byte, off int64) (n int, err error)
func (f *File) ReadDir(n int) ([]fs.DirEntry, error)
Implements fs.ReadDirFile
func (f *File) Readdir(count int) (res []os.FileInfo, err error)
func (f *File) Readdirnames(n int) (names []string, err error)
func (f *File) Seek(offset int64, whence int) (int64, error)
func (f *File) Stat() (os.FileInfo, error)
func (f *File) Sync() error
func (f *File) Truncate(size int64) error
func (f *File) Write(b []byte) (n int, err error)
func (f *File) WriteAt(b []byte, off int64) (n int, err error)
func (f *File) WriteString(s string) (ret int, err error)
type FileData struct {
sync.Mutex
// contains filtered or unexported fields
}
func CreateDir(name string) *FileData
func CreateFile(name string) *FileData
func (d *FileData) Name() string
type FileInfo struct {
*FileData
}
func GetFileInfo(f *FileData) *FileInfo
func (s *FileInfo) IsDir() bool
func (s *FileInfo) ModTime() time.Time
func (s *FileInfo) Mode() os.FileMode
func (s *FileInfo) Name() string
Implements os.FileInfo
func (s *FileInfo) Size() int64
func (s *FileInfo) Sys() interface{}