Date:	Tue, 20 Nov 2001 14:11:23 -0500
Message-Id:	<200111201911.fAKJBNu15908@envy.delorie.com>
From:	DJ Delorie <dj AT delorie DOT com>
To:	djgpp AT delorie DOT com
In-reply-to:	<nh9lvt0l86tc16qlcrthud9a2gf5jiaje6@4ax.com>
	(Radical DOT NetSurfer AT delorie DOT com)
Subject:	Re: HELP: S_ISDIR() ?????
References:	<0rqivtk7vhhprds46r1a48o07rvp82isuc AT 4ax DOT com> <nh9lvt0l86tc16qlcrthud9a2gf5jiaje6 AT 4ax DOT com>
Reply-To:	djgpp AT delorie DOT com
Errors-To:	nobody AT delorie DOT com
X-Mailing-List:	djgpp AT delorie DOT com
X-Unsubscribes-To:	listserv AT delorie DOT com

> #ifdef __DJGPP__
> #ifdef __GNUC__

It depends on what you're conditionalizing.  If it's a djgpp-specific
feature (like a header or function), use __DJGPP__.  If it's a
gcc-specific feature (like inline asm) use __GNUC__.  There's also
__MSDOS__ for dos-specific things like 8.3 filenames.

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