[comp.unix.questions] Data compression for UNIX/DOS

overby@agrigene.UUCP (Scott Overby) (10/11/88)

Is there any software available to compress files in UNIX, transfer it to an IBM compatible PC, and uncompress it on the PC?

bc@halley.UUCP (Bill Crews) (10/13/88)

In article <461@agrigene.UUCP> overby@agrigene.UUCP (Scott Overby) writes:
>
>Is there any software available to compress files in UNIX, transfer it to an IBM compatible PC, and uncompress it on the PC?

Mortice Kern Software, a Canadian company just across the border, has a
software package for DOS called the MKS Toolkit.  In the version I have,
it includes a Unix-compatible pack and unpack.  I believe the latest version
includes a compatible compress, which should be about as good as you can get
both for degree of compression (Lempel-Ziv) and Unix compatibility.

It is $139US.  They advertise in places like Computer Language and PC Tech
Journal.  My manual is loaned out, so I can't provide the number right now.

-bc
-- 
Bill Crews                        bc@halley.UUCP
(512) 244-8350                    ..!rutgers!cs.utexas.edu!halley!bc

root@conexch.UUCP (Larry Dighera) (10/13/88)

In article <461@agrigene.UUCP> overby@agrigene.UUCP (Scott Overby) writes:
>Is there any software available to compress files in UNIX, transfer it to 
>an IBM compatible PC, and uncompress it on the PC?

You'll find source code on conexch for pcomm (a UNIX communications program
like the PC-DOS Procomm) and compress.  These will let you compress and
transmit your files to a PC.  You'll also find compress.exe available.

Just phone (714) 842-5851 and login as guest.  The first two programs
reside in /usr3/public, and the last in /bbs/guest/guest/tmp directories.

-- 
USPS: The Consultants' Exchange, PO Box 12100, Santa Ana, CA  92712
TELE: (714) 842-6348: BBS (N81); (714) 842-5851: Xenix guest account (E71)
UUCP: conexch Any ACU 2400 17148425851 ogin:-""-ogin:-""-ogin: nuucp
UUCP: ...!uunet!turnkey!conexch!root || ...!trwrb!ucla-an!conexch!root

kramer@bionette.CS.ORST.EDU (Jack Kramer - CMBL) (10/14/88)

In article <394@halley.UUCP> bc@halley.UUCP (Bill Crews) writes:
>In article <461@agrigene.UUCP> overby@agrigene.UUCP (Scott Overby) writes:
>>
>>Is there any software available to compress files in UNIX, transfer it to an IBM compatible PC, and uncompress it on the PC?
>
>Mortice Kern Software, a Canadian company just across the border, has a
>software package for DOS called the MKS Toolkit.  In the version I have,
>it includes a Unix-compatible pack and unpack.  I believe the latest version
>includes a compatible compress, which should be about as good as you can get
>both for degree of compression (Lempel-Ziv) and Unix compatibility.
>
>It is $139US.  They advertise in places like Computer Language and PC Tech
>Journal.  My manual is loaned out, so I can't provide the number right now.
>


Mortice Kern Systems Inc.
35 King Street North
Waterloo, Ontario
Canada  N2J 2W9

!uunet!watmath!mks!toolkit

519-884-2251

I have used the Toolkit for a couple of years now and it is the only
way I have found to make MSDOS systems acceptable alongside our UNIX
machines.  I cannot recommend it more highly for this and other
similar applications.  vi, grep, sed, awk, cpio, ... make DOS applications
more of an extension to the UNIX utilities than the other way around.

I have no involvement with MK other than as an extremely satisfied
user.

root@conexch.UUCP (Larry Dighera) (10/14/88)

In article <394@halley.UUCP> bc@halley.UUCP (Bill Crews) writes:
>In article <461@agrigene.UUCP> overby@agrigene.UUCP (Scott Overby) writes:
>>
>>Is there any software available to compress files in UNIX, transfer it to an IBM compatible PC, and uncompress it on the PC?
>
>Mortice Kern Software, a Canadian company just across the border, has a
>software package for DOS called the MKS Toolkit.  In the version I have,
>it includes a Unix-compatible pack and unpack.  I believe the latest version
>includes a compatible compress, which should be about as good as you can get
>both for degree of compression (Lempel-Ziv) and Unix compatibility.
>It is $139US.  They advertise in places like Computer Language and PC Tech
>Journal.  My manual is loaned out, so I can't provide the number right now.


You'll find both tar and compress that will run under PC-DOS on conexch.
Call in on the XBBS number (714) 842-6348, and look in the unix file
area.  All programs are free for the downloading.  You can get a list
of the Unix/Xenix programs available by uucping /usr3/public/FILES & 
/usr/spool/uucppublic/FILES.  uucp access is via the unpassworded uucp
login: nuucp.  Check the signature for a Systems line.


Best regards,
Larry Dighera









-- 
USPS: The Consultants' Exchange, PO Box 12100, Santa Ana, CA  92712
TELE: (714) 842-6348: BBS (N81); (714) 842-5851: Xenix guest account (E71)
UUCP: conexch Any ACU 2400 17148425851 ogin:-""-ogin:-""-ogin: nuucp
UUCP: ...!uunet!turnkey!conexch!root || ...!trwrb!ucla-an!conexch!root

rfarris@serene.CTS.COM (Rick Farris) (10/17/88)

In article <394@halley.UUCP| bc@halley.UUCP (Bill Crews) writes:
|In article <461@agrigene.UUCP> overby@agrigene.UUCP (Scott Overby) writes:
|>
|>Is there any software available to compress files in UNIX, transfer it to
|>an IBM compatible PC, and uncompress it on the PC?
|
|Mortice Kern Software, a Canadian company just across the border, has a
|software package for DOS called the MKS Toolkit.  In the version I have,
|it includes a Unix-compatible pack and unpack.  I believe the latest version
|includes a compatible compress, which should be about as good as you can get
|both for degree of compression (Lempel-Ziv) and Unix compatibility.
|

Another nice feature of the MKS Toolkit is their cpio.  It's much more
convenient for transferring multiple files between dos and unix/xenix than
the doscp programs usually supplied.  Doscp (at least Xenix doscp) doesn't
support wildcards.  So you've got to explicitly bring each file over.  It's 
really nice to use MKS cpio to package up all the files on the dos machine
and then cpio them into your Unix box, or vice versa.

Rick Farris            rfarris@serene.cts.com     voice         (619) 259-6793
POB M                          KCBIW              public access       259-7757
Del Mar CA 92014      ...!uunet!serene!rfarris    serene.uucp         259-3704

bowles@lll-crg.llnl.gov (Jeff Bowles) (10/19/88)

>Another nice feature of the MKS Toolkit is their cpio....

I could talk with you 'til the cows came home about MKS's Toolkit.
(Or is that, "I could talk with the cows 'til you came home..."?)

MKS provides compress, cpio, Unix-like nm, an up-to-date awk (I even
ran DOS-under-Unix on my '386 machine for a couple of days to get to
use the new awk under Unix, as an experiment), vi, the Korn shell, and
lots more.  

I don't work for MKS, and don't plan to because I really don't like hacking
MS-DOS, but consider myself a satisfied customer. From what I hear, I'm not
the only one.

*****

If you need things that you recognize from Unix environments, like the
text formatters, shells, text-mangling utilities, and so on, it might
be a good idea to ask MKS what they have. The only company I've seen
stick to a "let's make it intuitive" model as well as MKS is Elan, who
makes a troff product.

And strangely enough, I think they're competitors in that arena....

	Jeff Bowles

pjh@mccc.UUCP (Pete Holsberg) (10/19/88)

In article <292@serene.CTS.COM> rfarris@serene.cts.com (Rick Farris) writes:
...In article <394@halley.UUCP| bc@halley.UUCP (Bill Crews) writes:
...|In article <461@agrigene.UUCP> overby@agrigene.UUCP (Scott Overby) writes:
...|>
...|>Is there any software available to compress files in UNIX, transfer it to
...|>an IBM compatible PC, and uncompress it on the PC?
...|

Rahul Dhesi has just announced that he will be releasing source code for
a freely-distributable version of ZOO, and that it is easily ported to
Unix and MSDOS.
-- 
Pete Holsberg                   UUCP: {...!rutgers!}princeton!mccc!pjh
Mercer College			CompuServe: 70240,334
1200 Old Trenton Road           GEnie: PJHOLSBERG
Trenton, NJ 08690               Voice: 1-609-586-4800