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Mail Archives: djgpp-workers/2003/02/02/07:46:59

Sender: rich AT phekda DOT freeserve DOT co DOT uk
Message-ID: <3E3D12AA.818C8C06@phekda.freeserve.co.uk>
Date: Sun, 02 Feb 2003 12:44:26 +0000
From: Richard Dawe <rich AT phekda DOT freeserve DOT co DOT uk>
X-Mailer: Mozilla 4.77 [en] (X11; U; Linux 2.2.23 i586)
X-Accept-Language: de,fr
MIME-Version: 1.0
To: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
CC: djgpp-workers AT delorie DOT com
Subject: Re: stdio.h: vfscanf(), vscanf(), vsscanf()
References: <Pine DOT SUN DOT 3 DOT 91 DOT 1030202080547 DOT 18963F-100000 AT is>
Reply-To: djgpp-workers AT delorie DOT com

Hello.

It turns out that C89 does not define __STDC_VERSION__, so we actually need to
check that it's defined first. I'm using checks like this:

#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) \
  || !defined(__STRICT_ANSI__)

#endif /* (__STDC_VERSION__ >= 199901L) || !__STRICT_ANSI__ */

__STDC_VERSION__ was introduced in a 1994 update to the C standard.

I'll send a patch, when I've moved the C99 functions into the right places in
the headers.

Bye, Rich =]

-- 
Richard Dawe [ http://www.phekda.freeserve.co.uk/richdawe/ ]

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