From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx08-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) by sourceware.org (Postfix) with ESMTPS id EDD6D3858D20 for ; Wed, 20 Dec 2023 15:09:01 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org EDD6D3858D20 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=foss.st.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org EDD6D3858D20 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=91.207.212.93 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1703084943; cv=none; b=hHID24RBYA30lfSIzyfkpGr18jyWQJXftLbZ2t8LMBWphOm4BLkCYaxQhRA/yJybZOA/EoqbSrd8xJJMkg1EIyv6Yq9jHGh00ZFrpyPs3Gj98r0km1C98RW/w0/C1bAmimCzwVM34y9TXnD+6PINTfWCoZbY3+ru1EPvlrdCsJE= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1703084943; c=relaxed/simple; bh=OFox7+isLJuEPfJXN/3Im9A1Mulo/PCwywSBqw8kiw0=; h=DKIM-Signature:Message-ID:Date:MIME-Version:Subject:To:From; b=HeYIRoHj+NaHnZ6H0wXdgbV/ab376c3s7yZdula49jl10w5N5ryL2SiRwDtqRRzgltBGVEOyfXD+eHlY9s45pu2XQp58PRmIrOZhrk8bkKAr+Zn1rN6QPp9PnlULe7Ttw6fSeg38ZRDhDqbkBfSBeA21yNNW9iG5dr5Luqv1kQo= ARC-Authentication-Results: i=1; server2.sourceware.org Received: from pps.filterd (m0369457.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 3BKEL9xT023358; Wed, 20 Dec 2023 16:08:45 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= message-id:date:mime-version:subject:to:cc:references:from :in-reply-to:content-type:content-transfer-encoding; s= selector1; bh=OFox7+isLJuEPfJXN/3Im9A1Mulo/PCwywSBqw8kiw0=; b=Kt zRNfqDLTWM+qWynne1BEMQe7O8GUowZkro/eeswF4Ckxmsie6t8CrFDEJggeO06k 6EqtvJjKtEoD5w0+82F2tr6VEwW/Eawi5+kHG4sFDNW+Q1ooQtICcwSGd6dEIgPa qg0GvQWnPn5a1POfBtqhmhYlwJRdqa1SLmeiwabMGbvxnwc9BY+JvbFlQbIbPLH6 AEGEjp4S2bVXO4Nfcqd/u0Lrmml/LiLh946IqB4e84QI4NU50heDgY5rjvtUtg/P Z3D2epXGqQM2E8099wD6KYgf9HcyY90IWDwn4ejBW5dJ2eridx5OZcs3rEG7i/Tv UzPyE2wS9fw/jtmalrbQ== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3v3q80u65y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 20 Dec 2023 16:08:45 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id B0D84100059; Wed, 20 Dec 2023 16:08:44 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node3.st.com [10.75.129.71]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 77C6C21BF59; Wed, 20 Dec 2023 16:08:44 +0100 (CET) Received: from [10.74.18.1] (10.74.18.1) by SHFDAG1NODE3.st.com (10.75.129.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Wed, 20 Dec 2023 16:08:44 +0100 Message-ID: <4e017b1a-2f80-4e3e-b2a6-ee74edb1fd99@foss.st.com> Date: Wed, 20 Dec 2023 16:08:43 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] newlib: libc: Improved the readability of strcspn with minor optimization Content-Language: en-US To: Xiao Zeng , "newlib@sourceware.org" CC: "vapier@gentoo.org" , "palmer@rivosinc.com" , jeffreyalaw References: <20231215083101.5643-1-zengxiao@eswincomputing.com> <70b09ef7-fe4a-4669-ad27-2bd6c8bdca61@foss.st.com> <2023121612454699234314@eswincomputing.com> From: Torbjorn SVENSSON In-Reply-To: <2023121612454699234314@eswincomputing.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.74.18.1] X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE3.st.com (10.75.129.71) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-20_09,2023-12-20_01,2023-05-22_02 X-Spam-Status: No, score=-5.3 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE 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: Hi Xiao, On 2023-12-16 05:45, Xiao Zeng wrote: > 3 It is worth noting that strcspn and strspn only differ by one letter 'c'. I also > often confuse them -:), maybe you are the same. Yes, sorry, I did that mistake. Again, sorry for the noise. :'( Kind regards, Torbjörn