From:	Kevin Ashley <k DOT ashley AT ulcc DOT ac DOT uk>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: why is output different each time?
Date:	Thu, 12 Nov 1998 19:04:38 +0000
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Message-ID:	<364B3146.41C6@ulcc.ac.uk>
References:	<01be06da$d35edfc0$5640ab95 AT JUry DOT law DOT unsw DOT edu DOT au>
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

Joe Ury wrote:
> 
> Why do I get differing output each time. 

...snip...
 in this loop:
>                   do {
>                       x = (char *)memchr(t, '|', len);
>                       if (x)
>                       *x = '\n';
>                   } while (x);

you exit when x is a NULL pointer. You then immediately use x
to do output:

>                       fputs(x,f2);

I'm not saying there aren't other problems, but that certainly
looks like one to me.
 
------------------------------------------------------------------------
Kevin Ashley                                       K DOT Ashley AT Ulcc DOT ac DOT uk
Special Projects Manager             http://www.ulcc.ac.uk/staff/Kevin+Ashley
ULCC                        ...ukc!ncdlab!K.Ashley (but probably not any more)
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