From patchwork Thu Feb 18 21:23:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alejandro Colomar X-Patchwork-Id: 42102 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id EA3CE3896C06; Thu, 18 Feb 2021 21:24:59 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org EA3CE3896C06 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1613683500; bh=V+Ie+jSD7WGbwld4HODHcBJ+cUe6/AnVx3fAcRgHIJk=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:Cc:From; b=M6wCpgm1oSaAi8Xi0qmTAhMiPQazmtTEtEMGKkOZaRlKxHCDTAM6r6pzXwwsMHTTA DAimXRu7+cZ76O9LlEZgae4us/Y/Lufa4/7eiebTH8vt6HA2JJYrViUe21DgA9N0gQ wGuD3sWTB6bo07gA5+ZzTmC3hFCKGD4C+R+H+4gw= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-wr1-x429.google.com (mail-wr1-x429.google.com [IPv6:2a00:1450:4864:20::429]) by sourceware.org (Postfix) with ESMTPS id AB584385803D for ; Thu, 18 Feb 2021 21:24:57 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org AB584385803D Received: by mail-wr1-x429.google.com with SMTP id 7so4555530wrz.0 for ; Thu, 18 Feb 2021 13:24:57 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=V+Ie+jSD7WGbwld4HODHcBJ+cUe6/AnVx3fAcRgHIJk=; b=R8Dgy0tSS3DmFF0976PRhkyAjPN0QTwsxhuOrTadr7cmVR7lcIGVWDihey2InkDacb DFpODUR+hOWLOv4HIy/H+y05BOu27jvFWfd4s7UxpXGRN9G1anKLHba949kFXKD4wzm2 hgsj83k+lMnyFRbsCxepYyk+PnqQYg/a38p9lStGw7CUVcAsyXGnfEujcHmz9U37hyM5 zn0bMmJg2yLALUo1+oq51gZUnJGAxavJ8pV8lyR7OGKC8+d23KvHY6d3ekiRWPW+OF0S m1NszhRjwaxUL7n6XAZWevwktoNKW30TUmiQpP/p24p1dCMHhJCkp9TVJTHJD4pEUVVo 96WQ== X-Gm-Message-State: AOAM5301WtkJL9QEDhAI+l1l61LqNhp1slS2DrjsEIpaP/R5Pq9w82cI VgbCizdFARvckXpbZn6lMmY= X-Google-Smtp-Source: ABdhPJweuYFBrEdm6RnSAUbfNmEVnxiNStg5HuST1N72FbqBmAGS7trB0ogEg0OvouStNaBOYZ3sZg== X-Received: by 2002:adf:f6d0:: with SMTP id y16mr6134730wrp.351.1613683496893; Thu, 18 Feb 2021 13:24:56 -0800 (PST) Received: from localhost.localdomain ([170.253.51.130]) by smtp.googlemail.com with ESMTPSA id s11sm7870940wme.22.2021.02.18.13.24.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Feb 2021 13:24:56 -0800 (PST) To: mtk.manpages@gmail.com Subject: [PATCH 0/6] man[23]: SYNOPSIS: Use 'noreturn' in prototypes. Date: Thu, 18 Feb 2021 22:23:53 +0100 Message-Id: <20210218212358.246072-1-alx.manpages@gmail.com> X-Mailer: git-send-email 2.30.1.721.g45526154a5 MIME-Version: 1.0 X-Spam-Status: No, score=-6.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Alejandro Colomar via Libc-alpha From: Alejandro Colomar Reply-To: Alejandro Colomar Cc: Alejandro Colomar , linux-man@vger.kernel.org, libc-alpha@sourceware.org Errors-To: libc-alpha-bounces@sourceware.org Sender: "Libc-alpha" Hi Michael, Here's a patch for using 'noreturn' in the prototypes that never return, such as exit(), abort(), longjmp(), etc, using standard C (C11) syntax. This patch set fixes all of man2 and man3. Cheers, Alex ...... This was useful: .../glibc$ man_lsfunc ../../linux/man-pages/man[23] \ |while read -r syscall; do echo "============================= ${syscall}"; grep_glibc_prototype ${syscall} \ |sed -e 's/\bextern //' \ |pcregrep -M '(?s).*noreturn.*'; done \ |less; --- Alejandro Colomar (6): abort.3: SYNOPSIS: Use 'noreturn' in prototypes _exit.2: SYNOPSIS: Use 'noreturn' in prototypes err.3: SYNOPSIS: Use 'noreturn' in prototypes exit.3: SYNOPSIS: Use 'noreturn' in prototypes pthread_exit.3: SYNOPSIS: Use 'noreturn' in prototypes setjmp.3: SYNOPSIS: Use 'noreturn' in prototypes man2/_exit.2 | 4 ++-- man3/abort.3 | 2 +- man3/err.3 | 8 ++++---- man3/exit.3 | 2 +- man3/pthread_exit.3 | 2 +- man3/setjmp.3 | 4 ++-- 6 files changed, 11 insertions(+), 11 deletions(-)