Пример #1
0
func (r *record) read() ([]byte, error) {
	r.once.Do(func() {
		if !r.compressed {
			if r.s != "" {
				r.data = []byte(r.s)
				r.s = ""
			}
			return
		}
		var in io.Reader
		if r.s != "" {
			in = strings.NewReader(r.s)
			r.s = ""
		} else {
			in = bytes.NewReader(r.data)
		}
		z, err := zlib.NewReader(in)
		if err != nil {
			r.data, r.err = nil, err
			return
		}
		p := packed.NewReader(bufio.NewReader(z))
		r.data, r.err = ioutil.ReadAll(p)
		if err != nil {
			r.data = nil
			return
		}
	})
	return r.data, r.err
}
Пример #2
0
// NewPackedDecoder creates a new Cap'n Proto framer that reads from a
// packed stream r.
func NewPackedDecoder(r io.Reader) *Decoder {
	return NewDecoder(packed.NewReader(r))
}