From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0FDFE48942; Wed, 15 Oct 2025 14:44:06 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 030FE4065E; Wed, 15 Oct 2025 14:44:06 +0200 (CEST) Received: from canpmsgout02.his.huawei.com (canpmsgout02.his.huawei.com [113.46.200.217]) by mails.dpdk.org (Postfix) with ESMTP id 90C5740273 for ; Wed, 15 Oct 2025 14:44:04 +0200 (CEST) dkim-signature: v=1; a=rsa-sha256; d=huawei.com; s=dkim; c=relaxed/relaxed; q=dns/txt; h=From; bh=TUsaAdWW2jqyyYPOhBonyQakyGKoofjnAOFTo3CUM90=; b=Afqzqb608n/Ko1Bezw1JPeUovGZOLy/W9opZm0reH/oqabgqx0jcQRJMmI9RRGyS70MfQ1IfF 30TPLzu47Sk3WZyk9v0wvbHA6UhhTT86z8T5pOF14orUpdN45L53u3Y8h4QDFd9/nF82L2ms6i2 zcnWfyp4qP8cHtGZ108k8w0= Received: from mail.maildlp.com (unknown [172.19.163.252]) by canpmsgout02.his.huawei.com (SkyGuard) with ESMTPS id 4cmrN70rZVzcb2f; Wed, 15 Oct 2025 20:43:03 +0800 (CST) Received: from kwepemk500009.china.huawei.com (unknown [7.202.194.94]) by mail.maildlp.com (Postfix) with ESMTPS id B234C180B6B; Wed, 15 Oct 2025 20:44:01 +0800 (CST) Received: from [10.82.20.40] (10.82.20.40) by kwepemk500009.china.huawei.com (7.202.194.94) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Wed, 15 Oct 2025 20:44:01 +0800 Message-ID: <1af62070-2c08-9f92-4671-1c1daa5ab868@huawei.com> Date: Wed, 15 Oct 2025 20:44:00 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.2.1 Subject: Re: [PATCH v11 04/21] argparse: allow user-override of help printing Content-Language: en-US To: Bruce Richardson , CC: References: <20250520164025.2055721-1-bruce.richardson@intel.com> <20251009130056.2630343-1-bruce.richardson@intel.com> <20251009130056.2630343-5-bruce.richardson@intel.com> From: fengchengwen In-Reply-To: <20251009130056.2630343-5-bruce.richardson@intel.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.82.20.40] X-ClientProxiedBy: kwepems500001.china.huawei.com (7.221.188.70) To kwepemk500009.china.huawei.com (7.202.194.94) X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Acked-by: Chengwen Feng On 2025/10/9 21:00, Bruce Richardson wrote: > When the arguments passed to argparse include -h/--help then usage > information is automatically printed. Provide the capability for the > user to supply their own help function for this. > > Signed-off-by: Bruce Richardson