2 o Log messages should show both original and new size of the data. The speed
3 should be probably calculated from the former.
4 o Buffer sizing in shep-export.
7 o When quicksorting a large input (especially in threaded case), invest more
8 time to picking a good pivot.
9 o Overlay presorter I/O with internal sorting.
11 Users of ucw/sorter/array.h which might use radix-sorting: