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Date:      Sun, 13 Feb 2000 16:54:22 -0600
From:      David Kelly <dkelly@hiwaay.net>
To:        Ariel Burbaickij <Ariel.Burbaickij@mni.fh-giessen.de>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: misfeature in mtools ? 
Message-ID:  <200002132254.QAA46738@nospam.hiwaay.net>
In-Reply-To: Message from Ariel Burbaickij <Ariel.Burbaickij@mni.fh-giessen.de>  of "Sun, 13 Feb 2000 22:44:40 %2B0100." <Pine.GSO.4.10.10002132237440.3451-100000@sun33> 

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Ariel Burbaickij writes:
> The story goes like following:Got discette as aad-on to the book Mastering
> Algorithms in C.There was file examples.zip there.Results:
> 
> mcopy A:/examples.zip . (works fine in any case)
> mcopy -t A:/examples.zip .(works fine also)
> 
> gzip examples.zip (worked just in first case)
> So after some re-think the problem is with gzip and it probably does use
> every character even unprintable in compressing shema.Idiotic,huh?
> Any ideas ?

What do you think your problem is? The examples you give work exactly 
as I would expect.

mcopy -t will do a DOS to Unix newline conversion. Ie: deletes <CR> 
(0x13) everywhere it finds it. In a .zip file the 0x13 does not mean 
what it would mean in a .txt file.

So with bytes missing the mcopy -t version will blow up in gzip.

After you copy the .zip file to your HD, use "gunzip -a" to "fix" the 
line termination problems.

--
David Kelly N4HHE, dkelly@hiwaay.net
=====================================================================
The human mind ordinarily operates at only ten percent of its
capacity -- the rest is overhead for the operating system.




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