long[] order = new long[items.size()];
int sorted = StringZilla.argSort(items, order, false, 0, false); // stable permutation over List<byte[]>
long[] lineOrder = new long[lineCount];
StringZilla.argSort(buffer, starts, lengths, lineOrder, false, 0, false); // sort one buffer's segments
long[] firstPositions = new long[Math.min(left.size(), right.size())];
long[] secondPositions = new long[firstPositions.length];
int matches = StringZilla.intersect(left, right, firstPositions, secondPositions); // matching index pairsA failed native call throws StringZilla.StatusException, whose status() is the C sz_status_t code and statusName() its enumerator name.