From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43)
	id 1LSRXI-0002Ga-IY
	for qemu-devel@nongnu.org; Thu, 29 Jan 2009 02:42:04 -0500
Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43)
	id 1LSRXG-0002Df-5o
	for qemu-devel@nongnu.org; Thu, 29 Jan 2009 02:42:03 -0500
Received: from [199.232.76.173] (port=42941 helo=monty-python.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1LSRXF-0002DQ-Vy
	for qemu-devel@nongnu.org; Thu, 29 Jan 2009 02:42:02 -0500
Received: from mx20.gnu.org ([199.232.41.8]:39831)
	by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32)
	(Exim 4.60) (envelope-from <revol@free.fr>) id 1LSRXF-0006YH-EO
	for qemu-devel@nongnu.org; Thu, 29 Jan 2009 02:42:01 -0500
Received: from smtp6-g21.free.fr ([212.27.42.6])
	by mx20.gnu.org with esmtp (Exim 4.60)
	(envelope-from <revol@free.fr>) id 1LSRXD-0003xh-O1
	for qemu-devel@nongnu.org; Thu, 29 Jan 2009 02:42:00 -0500
Received: from smtp6-g21.free.fr (localhost [127.0.0.1])
	by smtp6-g21.free.fr (Postfix) with ESMTP id 9DE07E0815B
	for <qemu-devel@nongnu.org>; Thu, 29 Jan 2009 08:41:55 +0100 (CET)
Received: from laptop (vaf26-2-82-244-111-82.fbx.proxad.net [82.244.111.82])
	by smtp6-g21.free.fr (Postfix) with ESMTP id A9323E08135
	for <qemu-devel@nongnu.org>; Thu, 29 Jan 2009 08:41:52 +0100 (CET)
In-Reply-To: <20090129062812.GA2524@shareable.org>
Subject: Re: [Qemu-devel] Mingw GCC not recognising printf format "%I64u"
From: "=?utf-8?q?Fran=C3=A7ois?= Revol" <revol@free.fr>
Date: Thu, 29 Jan 2009 08:42:40 +0100 CET
Message-Id: <1987955410-BeMail@laptop>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: quoted-printable
Reply-To: qemu-devel@nongnu.org
List-Id: qemu-devel.nongnu.org
List-Unsubscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/pipermail/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: qemu-devel@nongnu.org

> Jamie Lokier wrote:
> > Anthony Liguori wrote:
> > > Consul wrote:
> > > >This patch suppresses a lot of mingw warnings like
> > > >qemu-img.c:288: warning: format '%I64u' expects type 'unsigned 
> > > > int', 
> > > >but argument 2 has type 'uint64=5Ft'
> > > 
> > > I'd rather see the warning fixed (by switching to PRIu64) than to 
> > > have 
> > > the warnings disabled.
> > 
> > Since that's in code for Windows, I'd rather see mingw's GCC fixed
> > to recognise %I64u, since that's fine Windows code.

I suppose Windows doesn't #define the now standard PRI*N macros:
http://www.opengroup.org/onlinepubs/009695399/basedefs/inttypes.h.html

else you'd use PRIu64.

I won't blame it for not doing so, BeOS didn't have them either (but 
hey, it was out before C99...).

Fran=C3=A7ois.