// MakefsOverlay makes an instance of FsOverlay.
MakefsOverlay makes an instance of FsOverlay.
// MakefsOverlay makes an instance of FsOverlay .
func MakefsOverlay() (FsOverlay, error) {
	curDir, err := os.Getwd(); if err != nil {
		return FsOverlay{}, err
	}
	return FsOverlay{
		overlay: filesys.MakeFsInMemory(),
		base: filesys.MakeFsOnDisk(),
		rootDir: curDir,
	}, nil
}
func MakefsOverlay ( ) ( FsOverlay , error ) { curDir , err := os . Getwd ( ) ; if err != nil { return FsOverlay { } , err } return FsOverlay { overlay : filesys . MakeFsInMemory ( ) , base : filesys . MakeFsOnDisk ( ) , rootDir : curDir , } , nil }
MakefsOverlay makes an instance of FsOverlay.
MakefsOverlay makes an instance of FsOverlay .