[comp.binaries.ibm.pc.d] ARC Extracting under U*ix

dkchen@uicsrd.csrd.uiuc.edu (01/13/90)

Hello,
	Is there a PD archive extracting utility for U*ix? Before I download
	the archives to my PC, it would be nice to test it's integrity and
	have a look at the docs. Too many times I only have to find out the
	archives are corrupted after hours transmission.

Thanks.

Dean

tinle@aimt.UU.NET (Tin Le) (01/16/90)

In article <26300004@uicsrd.csrd.uiuc.edu>, dkchen@uicsrd.csrd.uiuc.edu writes:
> 
> 
> Hello,
> 	Is there a PD archive extracting utility for U*ix? Before I download
> 	the archives to my PC, it would be nice to test it's integrity and
> 	have a look at the docs. Too many times I only have to find out the
> 	archives are corrupted after hours transmission.
> 
> Thanks.
> 
> Dean


Source code for ARC v5.21 is available from your local BBS or archive sites.
I've seen it around on local BBSs for over a year now, and I don't know as to
whether it is "freeware" or not (freeware - free for personal use but is
copyrighted material).  The version I have will work with PKARC created files
(i.e. 'squashed' files).

The copy I have was ported to run on Xenix 286 (ARC is written for the 80x86
chip).  I've ported it to run on our Sun and various other machines around
here.  It's a simple fix to I/O routines (make it swap bytes when it
reads in the data and when it writes out).

By the way, if you want to be able to look at archives on your UNIX before
d/l to your PC, you might also want zoo, zip, and lzh.  All of them has been
ported to UNIX.

-- Tin Le

-- 
Tin Le                    |  UUCP: {wyse, claris, uunet}!aimt!tinle
Sr. Software Engineer     |  Internet: tinle@aimt.uu.net
AIM Technology            | XBBS (408)-739-1520  19.2K Telebit+
Santa Clara, CA 95054     | "'tis an ill wind that blows no mind..."

ron@motmpl.UUCP (Ron Widell) (01/17/90)

In article <3182@aimt.UU.NET> tinle@aimt.UU.NET (Tin Le) writes:
>
>By the way, if you want to be able to look at archives on your UNIX before
>d/l to your PC, you might also want zoo, zip, and lzh.  All of them has been
>ported to UNIX.
>
>-- Tin Le
OK, I've been able to find sources to port ARC,ZOO & LZH archives to my
Un*x box, but where do I get the sources to port ZIP?

Regards,
-- 
Ron Widell, Field Applications Eng.	|UUCP: {...}mcdchg!motmpl!ron
Motorola Semiconductor Products, Inc.,	|Voice:(612)941-6800
9600 W. 76th St., Suite G		| I'm from Silicon Tundra,
Eden Prairie, Mn. 55344 -3718		| what could I know?

dkchen@uicsrd.csrd.uiuc.edu (01/17/90)

	With the help of several netters' mail, I found both arc and zoo under
	PD2:<UNIX-C.ARC-PROGS>. There are actually two seperate archive files
	for arc. One is for BSD and another for Sys.V. The BSD version works
	fine on my VAX.

	One of the message suggests using LHarc to compress more and save
	transmission time. So I am looking for LHarc under U*ix now....

	Thanks to those responded.

Dean