dpkg-split --version (return code: 0)
Debian 'dpkg-split' package split/join tool; version 1.18.4 (amd64).
This is free software; see the GNU General Public License version 2 or
later for copying conditions. There is NO warranty.
dpkg-split --help (return code: 0)
Usage: dpkg-split [<option> ...] <command>
Commands:
-s|--split <file> [<prefix>] Split an archive.
-j|--join <part> <part> ... Join parts together.
-I|--info <part> ... Display info about a part.
-a|--auto -o <complete> <part> Auto-accumulate parts.
-l|--listq List unmatched pieces.
-d|--discard [<filename> ...] Discard unmatched pieces.
-?, --help Show this help message.
--version Show the version.
Options:
--depotdir <directory> Use <directory> instead of /var/lib/dpkg/parts.
-S|--partsize <size> In KiB, for -s (default is 450).
-o|--output <file> Filename, for -j (default is
<package>_<version>_<arch>.deb).
-Q|--npquiet Be quiet when -a is not a part.
--msdos Generate 8.3 filenames.
Exit status:
0 = ok
1 = with --auto, file is not a part
2 = trouble