archive

type BufWriteCloser struct {
	*bytes.Buffer
}

type FlushWriter interface {
	io.Writer
	io.Closer
	Flush() error
}

type PipeCompressThreshold struct {
	W io.WriteCloser // final output writer

	FinalRatio  float32 // if nonzero, this is the resulting ratio  (uncompressed/compressed) for reporting purposes
	DidCompress bool    // true if the compression ratio check passed and the data was compressed.
	// contains filtered or unexported fields
}

type PipeCounter struct {
	W     io.WriteCloser
	R     io.ReadCloser
	PT    ProgressFunc
	Count int64
}

type PipeCreateFile struct {
	F *os.File
}

type PipeDigest struct {
	W        io.WriteCloser
	R        io.ReadCloser
	Digester hash.Hash
}

type PipeGzDec struct {
	R io.ReadCloser
}

type PipeGzEnc struct {
	W io.WriteCloser
}

type PipeIn struct {
	R io.ReadCloser
}

type PipeOut struct {
	W io.WriteCloser
}

type PipeReader interface {
	io.Reader
	io.Closer
	// ConnectIn wraps a ReadCloser with additional functionality that can occur during read or close with the
	// expectation that the data is read from the up stream wrapped reader, and close operations are forwarded
	ConnectIn(r io.ReadCloser) PipeReader
}

type PipeTerm struct{}

type PipeWriter interface {
	io.Writer
	io.Closer
	// ConnectOut wraps a WriteCloser with additional functionality that can occur during write or close with the
	// expectation that the data is forwarded down stream to the wrapped writer, as well as close operations
	ConnectOut(w io.WriteCloser) PipeWriter
}

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

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

type ProgressFunc func(complete int64)

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

type TarArchiverOption func(ar *TarArchiver) error

type TarExtractor struct {

	// OverwriteExisting files when extracting
	OverwriteExisting bool

	// MakeParentDirectories will make all parents instead of just what should be necessary (set to true for backwards compatibility)
	MakeParentDirectories bool
	// contains filtered or unexported fields
}

type TarFileData struct {
	fs.FileInfo

	// The original header info; depends on
	// type of archive -- could be nil, too.
	Header *tar.Header

	// Allow the file contents to be read (and closed)
	io.ReadCloser
}