(p []byte)
| 55 | } |
| 56 | |
| 57 | func (w *stdWriter) Write(p []byte) (int, error) { |
| 58 | if w == nil || w.Writer == nil { |
| 59 | return 0, errors.New("writer not instantiated") |
| 60 | } |
| 61 | if p == nil { |
| 62 | return 0, nil |
| 63 | } |
| 64 | |
| 65 | header := [stdWriterPrefixLen]byte{stdWriterFdIndex: w.prefix} |
| 66 | binary.BigEndian.PutUint32(header[stdWriterSizeIndex:], uint32(len(p))) |
| 67 | buf := bufPool.Get().(*bytes.Buffer) |
| 68 | buf.Write(header[:]) |
| 69 | buf.Write(p) |
| 70 | |
| 71 | n, err := w.Writer.Write(buf.Bytes()) |
| 72 | n -= stdWriterPrefixLen |
| 73 | if n < 0 { |
| 74 | n = 0 |
| 75 | } |
| 76 | |
| 77 | buf.Reset() |
| 78 | bufPool.Put(buf) |
| 79 | return n, err |
| 80 | } |
| 81 | |
| 82 | func newStdWriter(w io.Writer, streamType stdcopy.StdType) io.Writer { |
| 83 | return &stdWriter{ |
no test coverage detected