From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dedi548.your-server.de (dedi548.your-server.de [85.10.215.148]) by sourceware.org (Postfix) with ESMTPS id D4D3D3857C4C for ; Tue, 21 Jul 2020 05:00:35 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org D4D3D3857C4C Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=embedded-brains.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=sebastian.huber@embedded-brains.de Received: from sslproxy03.your-server.de ([88.198.220.132]) by dedi548.your-server.de with esmtpsa (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89_1) (envelope-from ) id 1jxkOH-0008Qc-I1; Tue, 21 Jul 2020 07:00:33 +0200 Received: from [82.100.198.138] (helo=mail.embedded-brains.de) by sslproxy03.your-server.de with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92) (envelope-from ) id 1jxkOH-000HoZ-F0; Tue, 21 Jul 2020 07:00:33 +0200 Received: from localhost (localhost.localhost [127.0.0.1]) by mail.embedded-brains.de (Postfix) with ESMTP id EB5782A1610; Tue, 21 Jul 2020 07:00:33 +0200 (CEST) Received: from mail.embedded-brains.de ([127.0.0.1]) by localhost (zimbra.eb.localhost [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id dXuNM_ChBnZo; Tue, 21 Jul 2020 07:00:33 +0200 (CEST) Received: from localhost (localhost.localhost [127.0.0.1]) by mail.embedded-brains.de (Postfix) with ESMTP id AAFB22A165B; Tue, 21 Jul 2020 07:00:33 +0200 (CEST) X-Virus-Scanned: amavisd-new at zimbra.eb.localhost Received: from mail.embedded-brains.de ([127.0.0.1]) by localhost (zimbra.eb.localhost [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id GqqTJtrKaoMY; Tue, 21 Jul 2020 07:00:33 +0200 (CEST) Received: from shuber-nb-linux.eb.localhost (unknown [10.10.171.22]) by mail.embedded-brains.de (Postfix) with ESMTPSA id 77E312A1610; Tue, 21 Jul 2020 07:00:33 +0200 (CEST) Subject: Re: POSIX XXXat() methods To: joel@rtems.org, Newlib , Eshan Dhawan References: From: Sebastian Huber Message-ID: <7fbae98f-404a-2dc7-a573-016b50100d36@embedded-brains.de> Date: Tue, 21 Jul 2020 07:00:32 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Authenticated-Sender: smtp-embedded@poldinet.de X-Virus-Scanned: Clear (ClamAV 0.102.3/25879/Mon Jul 20 16:31:24 2020) X-Spam-Status: No, score=-6.4 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, 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: newlib@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Newlib mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Jul 2020 05:00:38 -0000 On 21/07/2020 00:33, Joel Sherrill wrote: > Eshan has been looking for generic implementations of the 15 POSIX methods > like openat(), mkdirat(), etc. He has searched the normal places I know of > and hasn't found implementations of most of them that don't just call a > dedicated system call. Here is his analysis. > > https://docs.google.com/spreadsheets/d/1nEniQOs9TxDy5fb7P0_XFg7VknQDldG1BDFWSoqdKg0/edit?usp=sharing FreeBSD supports all of the mentioned functions. I am not sure why there are "No" in the FreeBSD column.