From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <SRS0=IJ6S=7G=suse.de=schwab@sourceware.org>
Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2001:67c:2178:6::1d])
	by sourceware.org (Postfix) with ESMTPS id D4AFC3858D37
	for <libc-alpha@sourceware.org>; Tue, 14 Mar 2023 16:07:38 +0000 (GMT)
DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org D4AFC3858D37
Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=suse.de
Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=suse.de
Received: from relay2.suse.de (relay2.suse.de [149.44.160.134])
	by smtp-out2.suse.de (Postfix) with ESMTP id 159791F8B5;
	Tue, 14 Mar 2023 16:07:38 +0000 (UTC)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa;
	t=1678810058; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc:
	 mime-version:mime-version:content-type:content-type:
	 in-reply-to:in-reply-to:references:references;
	bh=f/LQJkqyp2LOkpayKg6OJRDiyPZNKS4IeSsSCelcqXo=;
	b=MVt3eGoku4RFQ7jdxizh7rfkJJY2z73buwIXQ/NrzWysSZh5QUNkcbH7WjmCPNuFzD8Ckd
	UD0DNufydll3+wg1YXjkY/x4oCC8BHf1nYWZra49hjr+WD/v7TrcBLlZ8hPVXh/OoUUQWo
	DEaWyiHwHykffQR5nJUu4pJzWmyFzew=
DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de;
	s=susede2_ed25519; t=1678810058;
	h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc:
	 mime-version:mime-version:content-type:content-type:
	 in-reply-to:in-reply-to:references:references;
	bh=f/LQJkqyp2LOkpayKg6OJRDiyPZNKS4IeSsSCelcqXo=;
	b=USF2dZCzcu9i1FPJWQYA8vnO7WHzeLzn0Ie5G0Xz463/YfpCTjjxxolH52yOPGzgI4Ilze
	FfZNuNiTjW9MX9BQ==
Received: from hawking.suse.de (unknown [10.168.4.11])
	by relay2.suse.de (Postfix) with ESMTP id 094C92C141;
	Tue, 14 Mar 2023 16:07:38 +0000 (UTC)
Received: by hawking.suse.de (Postfix, from userid 17005)
	id EF8514AACB8; Tue, 14 Mar 2023 17:07:37 +0100 (CET)
From: Andreas Schwab <schwab@suse.de>
To: Joseph Myers <joseph@codesourcery.com>
Cc: <libc-alpha@sourceware.org>
Subject: Re: Update printf %b/%B C2x support
References: <75c3c46d-d35c-89ff-df4-dbd274375e1b@codesourcery.com>
X-Yow: I Know A Joke
Date: Tue, 14 Mar 2023 17:07:37 +0100
In-Reply-To: <75c3c46d-d35c-89ff-df4-dbd274375e1b@codesourcery.com> (Joseph
	Myers's message of "Fri, 24 Feb 2023 23:56:25 +0000")
Message-ID: <mvmbkkv1fli.fsf@suse.de>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux)
MIME-Version: 1.0
Content-Type: text/plain
X-Spam-Status: No, score=-3.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org
List-Id: <libc-alpha.sourceware.org>

On Feb 24 2023, Joseph Myers wrote:

> WG14 recently accepted two additions to the printf/scanf %b/%B
> support: there are now PRIb* and SCNb* macros in <inttypes.h>, and
> printf %B is now an optional feature defined in normative text,
> instead of recommended practice, with corresponding PRIB* macros that
> can also be used to test whether that optional feature is supported.
> See N3072 items 14 and 15 for details (those changes were accepted,
> some other changes in that paper weren't).
>
> Add the corresponding PRI* macros to glibc and update one place in the
> manual referring to %B as recommended.  (SCNb* should naturally be
> added at the same time as the corresponding scanf %b support.)

Ok.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."