Usage: dpkg-split [<option>...] <command>

Commands:
  -s, --split <file> [<prefix>]
          Split an archive.
  -j, --join <part> <part>...
          Join archive parts together.
  -I, --info <part>...
          Show information about an archive part.
  -a, --auto -o <complete> <part>
          Auto-accumulate archive parts via the queue.
  -l, --listq
          List unmatched archive parts in the queue.
  -d, --discard [<filename>...]
          Discard unmatched archive parts in the queue.
  -?, --help
          Show this help message.
      --version
          Show the version.

Options:
  -S, --partsize <size>
          Set the part size in KiB, for --split.
          [default: 450]
  -o, --output <file>
          Set the filename for --join.
          [default: <package>_<version>_<arch>.deb]
  -Q, --npquiet
          Enable quiet mode, no output when --auto is not an archive part.
      --depotdir <directory>
          Change the archive parts queue directory.
          [default: /var/lib/dpkg/parts]
      --admindir <directory>
          Change the database directory.
          [default: /var/lib/dpkg]
          [env: DPKG_ADMINDIR=]
      --root <directory>
          Change the root directory.
          [default: /]
          [env: DPKG_ROOT=]

Exit status:
  0 = ok
  1 = with --auto, file is not an archive part
  2 = trouble