(buf *readerBuffer, b []byte, offset int64)
| 47 | } |
| 48 | |
| 49 | func (r *BufferedReaderAt) read(buf *readerBuffer, b []byte, offset int64) { |
| 50 | start := offset - buf.off |
| 51 | copy(b, buf.buf[start:start+int64(len(b))]) |
| 52 | } |
| 53 | |
| 54 | func (r *BufferedReaderAt) prep(buf *readerBuffer, offset, length int64) { |
| 55 | offset, sz := calculateBounds(offset, length, r.rdsz, r.rasz) |