xar(1) on Linux
The text 97a270f83a6f, as Debian 5.0 (Lenny) shipped it.
eXtensible ARchiver
Flags it lists
-
--coalesce-heap -
--compression -
--dump-header -
--dump-toc -
--exclude -
--link-same -
--list-subdocs -
--no-compress -
--rsize -
--toc-cksum -
-P -
-l -
-p -
-s -
-v