(n int)
| 162 | } |
| 163 | |
| 164 | func (b *Reader) ReadFull(n int) ([]byte, error) { |
| 165 | if b.err != nil || n == 0 { |
| 166 | return nil, b.err |
| 167 | } |
| 168 | var buf = b.slice.Make(n) |
| 169 | if _, err := io.ReadFull(b, buf); err != nil { |
| 170 | return nil, err |
| 171 | } |
| 172 | return buf, nil |
| 173 | } |
| 174 | |
| 175 | type Writer struct { |
| 176 | err error |