// The number of bytes read from r up to the start of the current
	// block, for error reporting.
	blockOffset int64

	// Buffered decompressed data.
	buffer []byte
	// Current read offset in buffer.
	off int

	// The current repeated offsets.
	repeatedOffset1 uint32
	repeatedOffset2 uint32
	repeatedOffset3 uint32

	// The current Huffman tree used for compressing literals.
	huffmanTable     []uint16
	huffmanTableBits int

not being told what column the text began in, so it
didn't know where to put the tab stops.  Another problem
was that some of the code assumed that string byte
offsets were the same as column offsets, which is only
true if there are no tabs.

In the process of fixing this, I cleaned up the arguments
to Fold and ExpandTabs and renamed them Break and
_ExpandTabs so that I could be sure that I found all the

			}

			// This slice will hold the offset in bytes for each child
			// variable DIE with respect to the start of the parent
			// subprogram DIE.
			for _, v := range flattened {
				offsets = append(offsets, int32(ctxt.CurrentOffset(s.Absfn)))
				putAbstractVar(ctxt, s.Absfn, v)
			}
		}
	}
	ctxt.RecordChildDieOffsets(s.Absfn, flattened, offsets)

	Uleb128put(ctxt, s.Absfn, 0)
	return nil

}

// Fprint prints the (sub-)tree starting at AST node x to w.
// If fset != nil, position information is interpreted relative
// to that file set. Otherwise positions are printed as integer
// values (file set specific offsets).
//
// A non-nil [FieldFilter] f may be provided to control the output:
// struct fields for which f(fieldname, fieldvalue) is true are
// printed; all others are filtered from the output. Unexported

	}
	if err := binary.Write(w, binary.LittleEndian, mh); err != nil {
		return digest, fmt.Errorf("error writing meta-file header: %v", err)
	}
	off := int64(coverage.CovMetaHeaderSize)

	// Write function offsets section
	off = b.emitFuncOffsets(w, off)

	// Check for any errors up to this point.
	if b.werr != nil {
		return digest, b.werr
	}

	// Write string table.
	if err := b.stab.Write(w); err != nil {

// Case 2: bytes=1-10 (absolute start and end offsets) -> RangeSpec{false, 1, 10}
// Case 3: bytes=10- (absolute start offset with end offset unspecified) -> RangeSpec{false, 10, -1}
// Case 4: bytes=-30 (suffix length specification) -> RangeSpec{true, -30, -1}
type HTTPRangeSpec struct {
	// Does the range spec refer to a suffix of the object?
	IsSuffixLength bool

	// Start and end offset specified in range spec
	Start, End int64
}

	}

	// To generate random offset/length.
	r := rand.New(rand.NewSource(UTCNow().UnixNano()))

	buf := &bytes.Buffer{}

	// Verify erasure.Decode() for random offsets and lengths.
	for i := 0; i < iterations; i++ {
		offset := r.Int63n(length)
		readLen := r.Int63n(length - offset)

		expected := data[offset : offset+readLen]

		// Get the checksums of the current part.

		return nil, err
	}

	offset := 0
	// First import file ID is the default LIBPATH value
	libpath := cstring(table[offset:])
	f.LibraryPaths = strings.Split(libpath, ":")
	offset += len(libpath) + 3 // 3 null bytes
	all := make([]string, 0)
	for i := 1; i < int(nimpid); i++ {
		impidpath := cstring(table[offset:])
		offset += len(impidpath) + 1
		impidbase := cstring(table[offset:])

		if left < shardSize {
			shardSize = left
		}

		read, err := io.CopyBuffer(h, io.LimitReader(r, shardSize), *bufp)
		if err != nil {
			// Read's failed for object with right size, at different offsets.
			return errFileCorrupt
		}

		left -= read
		if !bytes.Equal(h.Sum(nil), hashBuf[:n]) {
			return errFileCorrupt
		}
	}
	return nil
}

		return
	}
	if len(text) == 1 {
		sa[0] = 0
		return
	}

	// Establish slices indexed by text character
	// holding character frequency and bucket-sort offsets.
	// If there's only enough tmp for one slice,
	// we make it the bucket offsets and recompute
	// the character frequency each time we need it.
	var freq, bucket []int64
	if len(tmp) >= 2*textMax {
		freq, bucket = tmp[:textMax], tmp[textMax:2*textMax]