Lines Matching refs:usage
32 # usage: pack <archive> <root>
39 usage()
41 printf "usage: root_archive pack <archive> <root>\n"
76 usage
198 [ -d "$UNPACKED_ROOT" ] || usage
208 # e.g. zfs, in which the disk usage is less than the sum of the file
301 *) usage
307 [ $# == 3 ] || usage
317 [ "$UNPACKED_ROOT" != "/" ] || usage
335 [ -d "$UNPACKED_ROOT" ] || usage
342 *) usage