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Text File
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1991-05-31
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3KB
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74 lines
README file for UUCODER version 1.0
* What is UUCODER?
UUCODER is a GEM-based, mouse-driven program that encodes
and decodes files. It supports the uuencode format commonly used on
Usenet.
* What's the point of encoding files?
Usenet and many electronic-mail systems do not provide for the
transfer of binary files such as programs, resource files, archives
and other non-text material.
Uuencoding is a way of getting around this restriction by translating
8-bit binary data into 7-bit printable text. This process expands the
size of the file by a ratio of 4 to 3. The reverse process,
uudecoding, transforms the text back into binary data.
* Where does this program come from?
The encoding and decoding routines originated as the public-domain
Dumas UUE and UUD programs, which are enhanced but compatible with
standard Un*x uuencode. The Dumas enhancements include a translation
table that can help repair files damaged by brain-dead
EBCDIC<-->ASCII gateways and the ability to ``chain'' a long binary
file into multiple takes that can be automatically recombined.
I reworked the Dumas code somewhat to allow it to handle some of the
more bizarre filenames I've found embedded in uuencoded data.
* How do I use UUCODER?
UUCODER is GEM-based and operation should be self-explanatory. Just
run it and click on the appropriate menu selection.
UUCODER automatically combines binaries that were split into multiple
``takes'' by Dumas UUE. The takes must be in the current directory,
or they may be concatenated. UUCODER will untangle illegal filenames
created by some encoders, such as ``filename.z.uab'' or
``filename.arc.uab''.
UUCODER allows you to split long files into multiple takes when
encoding, too. There is a menu selection for choosing the maximum
output file length. The default is 32K uuencoded lines of 62 bytes
each.
* Is source code for this available?
Yes. It should be available from the Usenet comp.sources.atari.st
archives (archive-server@twitterpater.Eng.Sun.COM), the University of
Michigan's Atari software files (atari@atari.archive.umich.edu), on
GEnie, or as a last resort by asking me to mail it to you. My address
is below.
* What should you do if you like or dislike this program?
Let me know! This is just a ``first pass'' at the program; future
versions may be enhanced.
Send bug reports and/or suggestions for enhancement, or just a
picture postcard, to:
Steve Yelvington
Box 38
Marine on St. Croix, MN 55047 USA
Internet: steve@thelake.mn.org
UUCP: plains!umn-cs!thelake!steve
Citadel: mast!moundst!thelake!steve
GEnie: S.YELVINGTO2