From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: tuhs-bounces@minnie.tuhs.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from minnie.tuhs.org (minnie.tuhs.org [45.79.103.53]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id 246e91de for ; Sun, 4 Nov 2018 12:59:58 +0000 (UTC) Received: by minnie.tuhs.org (Postfix, from userid 112) id 3CAEEA21D2; Sun, 4 Nov 2018 22:59:57 +1000 (AEST) Received: from minnie.tuhs.org (localhost [127.0.0.1]) by minnie.tuhs.org (Postfix) with ESMTP id CDC9FA1FB3; Sun, 4 Nov 2018 22:59:34 +1000 (AEST) Received: by minnie.tuhs.org (Postfix, from userid 112) id 3A753A1FB3; Sun, 4 Nov 2018 22:28:26 +1000 (AEST) Received: from freefriends.org (freefriends.org [96.88.95.60]) by minnie.tuhs.org (Postfix) with ESMTP id 30000A1FA4 for ; Sun, 4 Nov 2018 22:28:25 +1000 (AEST) X-Envelope-From: arnold@skeeve.com Received: from freefriends.org (localhost [127.0.0.1]) by freefriends.org (8.14.9/8.14.9) with ESMTP id wA4CSM6t017640; Sun, 4 Nov 2018 05:28:22 -0700 Received: (from arnold@localhost) by freefriends.org (8.14.9/8.14.9/submit) id wA4CSMIA017639; Sun, 4 Nov 2018 12:28:22 GMT From: arnold@skeeve.com Message-Id: <201811041228.wA4CSMIA017639@freefriends.org> X-Authentication-Warning: frenzy.freefriends.org: arnold set sender to arnold@skeeve.com using -f Date: Sun, 04 Nov 2018 05:28:22 -0700 To: wkt@tuhs.org, cmhanson@eschatologist.net References: <20181031043810.GA10775@minnie.tuhs.org> <7B5918F3-A65F-45FC-805A-07FE3FCE9253@eschatologist.net> In-Reply-To: <7B5918F3-A65F-45FC-805A-07FE3FCE9253@eschatologist.net> User-Agent: Heirloom mailx 12.4 7/29/08 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Subject: Re: [TUHS] Unix APIs: elegant or not? X-BeenThere: tuhs@minnie.tuhs.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: The Unix Heritage Society mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: tuhs@tuhs.org Errors-To: tuhs-bounces@minnie.tuhs.org Sender: "TUHS" Chris Hanson wrote: > If anyone ever asks me about the elegance of UNIX, there’s one word, or really term, that springs to mind: EINTR. > > The fact that man pages on modern systems still describe calls as returning -1 with errno set to EINTR baffles me. > > -- Chris > Can you explain this some more? This sounds like a claim that UNIX isn't elegant. But I'm not following whatever it is you're saying. Thanks, Arnold