UnDo V2.0
               Multiple Archive Extract/View Shell
                        By Michael Horgan


    UnDo2 is a modified version of the original UnDo by author
unknown to make life a little bit easier to extract/view all the
different types of archives with one command.  I added a
configuration file and two switches to View or Extract files.
UnDo2 will automatically identify a Arc, Zoo, Lzh, Zip, Wrp, Lhw,
Zap, or any other future archive and execute the proper program
to view or extract files. If a archive has a improper extension,
UnDo2 will rename it to the correct one. UnDo2 consist of 2
files: s/UnDo.config and UnDo2.   To use UnDo just type:
      UnDo2 x ArchiveName   to eXtract files or
      UnDo2 v ArchiveName   to View files within the archive.
  You will need to have PXAX, Zoo, Zippy (limited CLI version of
PKUnZip), LZ, UnWarp, and  LHWarp in you C directory.

The UnDo.config file is a text file that can be easily modified
with a simple text editor.  Put UnDo.Config in your S directory.
To modify UnDo2 for a new archiver, or to change the information
of present archivers, just edit six pieces of information for
each archive separated by a comma.  The format is:


command = the name of the program followed by a space used to
extract/view the archive.

extract-switch = the switch followed by a space used by COMMAND
to eXtract the files within the archive.

view-switch = the switch followed by a space used by COMMAND to
View the files within the archive.

header =  character(s) within the first 512 bytes of the archive
used to identify the archive type.  Sometimes these are
unprintable characters and you will need to use the cut/paste
feature on most text editors to edit in.

offset = the number of characters the HEADER is from the
beginning of a file.

Any line preceded by a  asterisk (*) is ignored.

Any Questions or Comments send to:
Michael Horgan
7439 Pipers Way #7
Downers Grove IL 60516

GEnie Email address: M.Horgan1
Plink Email address: WEL865

This program is public domain.  Pass it to everyone.