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From:	sandmann AT clio DOT rice DOT edu (Charles Sandmann)
Message-Id:	<10205090430.AA19706@clio.rice.edu>
Subject:	Re: RFA: Ignore DOS end-of-line characters (ctrl-Z) unless -W
To:	djgpp-workers AT delorie DOT com
Date:	Wed, 8 May 2002 23:29:59 -0500 (CDT)
In-Reply-To:	<3CD9AA83.F3E355D5@yahoo.com> from "CBFalconer" at May 08, 2002 06:45:23 PM
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The ^Z sillyness is a holdover from CPM days.  My editor strips 
(ignores) ^Z's at the end of a text file not terminated by newline 
(^Z's filling out a 512 byte block, or  one to many ^Zs at the
end of a file).  I've never seen any file this didn't work on that 
someone purposly didn't do something funny with, in which case I was
happy to see any data content after the ^Z.

^Z's in the file at all are a sign of a broken file writer that ought
to be fixed.  I wouldn't spend a lot of time on it either way.  I
think this is in the category "don't do this" - like putting files
in the \dev directory (which makes much more sense to me than using
old tools dumping dead characters in a file).

I know for a fact that some other commercial compilers will barf
(fail compile) if they see ^Z characters in the file (they read in
binary mode also).  The official fix was to remove the unneeded
characters in the file.  Multiedit had a setting you could toggle
on/off to disable this (why they supported adding ^Zs I'll never know).

But that's just my opinion, since I avoid anthing that would put ^Zs
in a file, so I'll never trigger the code.

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