From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x331.google.com (mail-wm1-x331.google.com [IPv6:2a00:1450:4864:20::331]) by sourceware.org (Postfix) with ESMTPS id 009FF3858012 for ; Tue, 9 Nov 2021 10:22:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 009FF3858012 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=jguk.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=jguk.org Received: by mail-wm1-x331.google.com with SMTP id 133so15390554wme.0 for ; Tue, 09 Nov 2021 02:22:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=jguk.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=4HlcHQcRxrn7By3DheTx8Nzpa9qPsE4pLyBk4RdJC+w=; b=CWKFnUSNCHUHD4NYte8rDaWVadoKtUW7uy4TjNgU4R41uGIvf31BWEN+AA02dCUwzu KtF553eJrJ+rVoVJonSCXlU2bbVjxP2c5GFl8AKZq1O336tA9RWaUz2dhA8ztZU+a8gg k8sa2LF+fMBoDQ24hKh70KpwvaTHVQ6Lx90vYBgdulhG/QjZ8nrUsZXQ63LQWGyFFND5 xCoTjOUWkfR8BEaRX+MJow8hgEzI/5qvRNmqZqxwM0Xyx01aqu8r4ty4ejTr0niPXzqz j9Acf9kLY0c4MStL/4wm8DEie6YNnzETURvygmfL1ZzHay+FkOcwIAOZd3zZcc37XT8m rZxg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=4HlcHQcRxrn7By3DheTx8Nzpa9qPsE4pLyBk4RdJC+w=; b=y6hTCt41ZYYnrEX9KuZGC+C41ahQa4XdvY76pSI68dlgrnO9n75VSziKaP7E35Pw+w U4Nv5CDcKBnPNDvtsteNWG2xTlFIxtvOof2188U/LCcO9ttUoGfrBgMecq7UuMBNAzbO 9QCQM9ldlSwC2TJdyqTBZwKUQalHLkn65UYBxBRvKIaKkGZZCYINERMnkG+wMJ5i2Aou VFrYwS2xMCihZamJUh4jsFiRSVFUfHhlJ+4yU9lpGtcsyjxodQMqGtIpuUdyQocg9MTT QQTUkifpaBbvF4sKcoGdoi08ixEHQjE1XdfFLxDG2KzOt12Baf+TrNpqMcYYPZva7KY0 VKAw== X-Gm-Message-State: AOAM532gq5ZxAeYCBCwSOLJxnkHg7p757elNONvbJEeQb3dGhQzr8djA iFYy3SMx4q/8OECAEo4fvT+Iag== X-Google-Smtp-Source: ABdhPJycPEDg2oRrCg9EJp86vKFdrqTZHkRrZssCQvXnEE0pusnbctw85gDPH85E9/uZ1vJVpMzeAw== X-Received: by 2002:a05:600c:5125:: with SMTP id o37mr5775714wms.81.1636453378125; Tue, 09 Nov 2021 02:22:58 -0800 (PST) Received: from [192.168.0.12] (cpc87345-slou4-2-0-cust172.17-4.cable.virginm.net. [81.101.252.173]) by smtp.gmail.com with ESMTPSA id 4sm26714694wrz.90.2021.11.09.02.22.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 09 Nov 2021 02:22:57 -0800 (PST) Subject: Re: include/stdio.h To: Florian Weimer Cc: libc-help@sourceware.org References: <476789a5-fca8-34c2-3a73-27ae85771bcf@jguk.org> <87pmrae105.fsf@oldenburg.str.redhat.com> From: Jonny Grant Message-ID: <0c5c66bf-44df-0065-2170-a802f189565d@jguk.org> Date: Tue, 9 Nov 2021 10:22:57 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <87pmrae105.fsf@oldenburg.str.redhat.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-5.1 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-help@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-help mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Nov 2021 10:23:00 -0000 On 08/11/2021 22:27, Florian Weimer wrote: > * Jonny Grant: > >> May I check, I'd not expected /usr/include/stdio.h to state this, is it to state stdio is built on top of C++ iostreams nowadays? >> >> In the repo it is /glibc/libio/stdio.h >> >> "Define ISO C stdio on top of C++ iostreams" > > Internally, it's still built this way. But the C++ meant here is the > C++ ABI implemented by GCC 2.95, so that aspect is now entirely useless. > We should probably remove that C++ reference from the public header. > > Thanks, > Florian > Hi Florian Maybe just remove the line and follow "string.h" text? /* * ISO C99 Standard: Standard Input Output */ Cheers Jonny