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Date:	Sat, 25 Dec 2004 12:13:31 +0200
From:	"Eli Zaretskii" <eliz AT gnu DOT org>
Sender:	halo1 AT zahav DOT net DOT il
To:	djgpp AT delorie DOT com
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In-reply-to:	<ZrGdnQaTgL1eIlHcRVn-vg@comcast.com> (message from Joe Wright on
	Fri, 24 Dec 2004 20:18:03 -0500)
Subject:	Re: CTYPE stuff for Eli or DJ
References:	<KpSdnePxHo9G_VHcRVn-oQ AT comcast DOT com> <200412241848 DOT iBOImiRM013524 AT envy DOT delorie DOT com> <Ub6dnQHCSdfA-lHcRVn-1w AT comcast DOT com> <200412241919 DOT iBOJJnq5014101 AT envy DOT delorie DOT com> <ZrGdnQaTgL1eIlHcRVn-vg AT comcast DOT com>
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> Date: Fri, 24 Dec 2004 20:18:03 -0500
> From: Joe Wright <joewwright AT comcast DOT net>
> 
> No need for that, I think. Consider..
> 
> __dj_ctype_flags[(unsigned)(c) > 255 ? 0 : ((c)+1)]
> 
> ..which will allow 'int is*(int c)' to take any int, including EOF 
> and do the 'Wright' thing.

How in the world returning 0 for out-of-range arguments is the Right
Thing?

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