archive

type ArchRCB interface {
	Call(filename string, reader cos.ReadCloseSizer, hdr any) (bool, error)
}

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

type Entry struct {
	Name string
	Size int64 // uncompressed size
}

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

type HeaderCallback func(any)

type Opts struct {
	CB        HeaderCallback
	TarFormat tar.Format
	Serialize bool
}

type Reader interface {
	// - call rcb (reader's callback) with each matching archived file, where:
	//   - `regex` is the matching string that gets interpreted according
	//      to one of the enumerated "matching modes" (see MatchMode);
	//   - an empty `regex` is just another case of cos.EmptyMatchAll - i.e., matches all archived files
	// - stop upon EOF, or when rcb returns true (ie., stop) or any error
	ReadUntil(rcb ArchRCB, regex, mmode string) error

	// simple/single selection of a given archived filename (full path)
	ReadOne(filename string) (cos.ReadCloseSizer, error)
	// contains filtered or unexported methods
}

type Writer interface {
	// Init specific writer
	Write(nameInArch string, oah cos.OAH, reader io.Reader) error
	// Close, cleanup
	Fini() error
	// Copy arch, with potential subsequent APPEND
	Copy(src io.Reader, size ...int64) error

	Flush() error
	// contains filtered or unexported methods
}