dar_xform(1) on Linux
The text bd549fd46be5, as Debian 3.1 (Sarge) shipped it.
disk archive "re-slicer"
Flags it lists
-
-E -
-F -
-Q -
-S -
-V -
-b -
-h -
-j -
-n -
-p -
-s -
-w