SYNOPSIS
expack -a FLEXFILE FILE...expack -c FLEXFILE FILE...
expack -x FLEXFILE [INDEX]
expack -i MANIFEST
expack -l FLEXFILE
DESCRIPTION
expack is a command-line utility that lets you extract and create Flex files. Flex files are archives (which means that they act as containers for other files, somewhat like directories) used by Ultima 7 to store most of its data. Note that the names of the original files are not stored in the Flex --- files are only retrievable by their index.
Modes of operation
- -a Add
-
--NOT IMPLEMENTED YET. FUTURE ENHANCEMENT--
This command adds one or more
FILEs
to the end of
FLEXFILE.
- -c Create
-
This command takes one or more
FILEs
and bundles them into
FLEXFILE,
overwriting it in the process.
- -x Extract
-
Lets you extract the files contained within
FLEXFILE.
If
INDEX
is given only the file at this position will be unpacked, otherwise all
files are extracted. The created files will be named index.u7o.
- -i Input
-
Similar to "Create", this command creates
FLEXFILE
from a number of input files. However, "Input" takes the names of the
input files from
MANIFEST
instead of the command line.
MANIFEST must be a list of file names, one per line. The first name is that of the Flex file that is to be created, the rest are the input files used in building it.
- -l List
-
This command lists the contents of a
FLEXFILE.
It gives you the
number of files contained within the Flex file, as well as the length
of each file.
EXAMPLES
- expack -a animals.flx bee.wav
-
Adds
bee.wav
to the Flex file
animals.flx.
- expack -a animals.flx hamster.wav snake.wav donkey.wav
-
Adds
hamster.wav, snake.wav, and donkey.wav
to the Flex file
animals.flx.
- expack -c animals.flx duck.wav cat.wav cow.wav dog.wav
-
Creates a new Flex file
animals.flx
containing
duck.wav, cat.wav, cow.wav, and dog.wav.
- expack -x text.flx 17
-
Extracts the file at position
17fromtext.flxinto17.u7o.
- expack -x text.flx
-
Extracts all files from
text.flx
into files named
0.u7o, 1.u7o, 2.u7o, etc.
- expack -i wavlist
-
With
wavlist
reading:
jmsfx.flx
ant.wav
bee.wav
cat.wavwill create a new Flex file jmsfx.flx consisting of ant.wav, bee.wav, andcat.wav.
- expack -l text.flx
-
Lists the number and lenghts of files contained in
text.flx.
BUGS
The "Add" command (-a) does not work yet.
AUTHOR
This manpage was written by Robert Bihlmeyer based on a text by Marc Winterrowd. It may be freely redistributed and modified under the terms of the GNU General Public License version 2 or higher.