INNER CODE UNIT · Go

len

256dpi/lungo · bucket.go:1207

	for read < len(buf) {
		// check if buffer is empty
		if len(s.buffer) == 0 {
			// get next chunk
			err = s.next()
			if err == io.EOF {
				// only return EOF if no data has been read
				if read == 0 {
					return 0, io.EOF
				}

				return read, nil
			} else if err != nil {
				return read, err
			}
		}

		// copy data

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