From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 31128C433E0 for ; Thu, 9 Jul 2020 12:56:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 088042077D for ; Thu, 9 Jul 2020 12:56:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726788AbgGIM4v (ORCPT ); Thu, 9 Jul 2020 08:56:51 -0400 Received: from mail-out.m-online.net ([212.18.0.9]:34470 "EHLO mail-out.m-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726347AbgGIM4v (ORCPT ); Thu, 9 Jul 2020 08:56:51 -0400 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4B2bm12FFjz1qs0p; Thu, 9 Jul 2020 14:56:49 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4B2bm11cqDz1qr5G; Thu, 9 Jul 2020 14:56:49 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id WbtLDCXXAu1f; Thu, 9 Jul 2020 14:56:48 +0200 (CEST) X-Auth-Info: cotWZ0zpxsn8DUJfFI53qGsRrQ2NdPQ5BXZYO0cnJnQ1Lm0koGAWi3Bhr/VBwbkG Received: from igel.home (ppp-46-244-184-194.dynamic.mnet-online.de [46.244.184.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Thu, 9 Jul 2020 14:56:48 +0200 (CEST) Received: by igel.home (Postfix, from userid 1000) id EE4F82C0B9F; Thu, 9 Jul 2020 14:56:47 +0200 (CEST) From: Andreas Schwab To: Joakim Tjernlund Cc: "linux-kernel@vger.kernel.org" Subject: Re: printk of non NULL terminated strings ? References: <4436dd281299b46f431ad1707c5de42af45ea4f7.camel@infinera.com> X-Yow: I want a VEGETARIAN BURRITO to go.. with EXTRA MSG!! Date: Thu, 09 Jul 2020 14:56:47 +0200 In-Reply-To: <4436dd281299b46f431ad1707c5de42af45ea4f7.camel@infinera.com> (Joakim Tjernlund's message of "Thu, 9 Jul 2020 12:31:14 +0000") Message-ID: <87h7ugu9rk.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.91 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Jul 09 2020, Joakim Tjernlund wrote: > Is there a format (or other function) that lets me > print strings without an \0 terminator using an explicit length arg instead? Use the precision. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."