Method ReadBytes

utils/binary/reader.go:137–147

(length int)

}

func (r *Reader) ReadBytes(length int) (v []byte) {
	// 返回一个全新的数组罢
	v = make([]byte, length)
	if r.reader != nil {
		_, _ = r.reader.Read(v)
	} else {
		copy(v, r.buffer[r.pos:r.pos+length])
		r.pos += length
	}
	return
}

func (r *Reader) ReadString(length int) string {
	return utils.B2S(r.ReadBytes(length))