From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3978 invoked by alias); 4 Mar 2017 11:23:40 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: X-Seq: 40717 Received: (qmail 2447 invoked from network); 4 Mar 2017 11:23:40 -0000 X-Qmail-Scanner-Diagnostics: from new1-smtp.messagingengine.com by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.99.2/21882. spamassassin: 3.4.1. Clear:RC:0(66.111.4.221):SA:0(-0.4/5.0):. Processed in 1.296651 secs); 04 Mar 2017 11:23:40 -0000 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-0.4 required=5.0 tests=FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS,T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.1 X-Envelope-From: psprint3@fastmail.com X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | Received-SPF: pass (ns1.primenet.com.au: SPF record at spf.messagingengine.com designates 66.111.4.221 as permitted sender) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=fastmail.com; h= content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=mesmtp; bh=xT2r03btygYqrTy5mKkwlydRXT U=; b=Bnw6CzeHD1/F0buBm2Rlz8cNbmxxV7OOZBrgspFmffL2dzjJLc2OHYjuM8 a3txWyxkrc7L2umORZ3eA3VHQHXrwGaeNlkDqz0ieP9P9f5dZ0da2fcBJW/PTYve uCjbg8lCuZvakEIwIXUFVqRAj98hKfNOg2msVtjTBCJr+Np3Q= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-sender:x-me-sender:x-sasl-enc; s=smtpout; bh=xT 2r03btygYqrTy5mKkwlydRXTU=; b=UeDuTE3QtaluNxWs06HaX0jwDM9wpWApcI /sokxi8oa/aSLFwAfJftCXd+iKbWiIP0heCHJJAHhNxIurS8uGTxFksxVAvWBxrw K3BNg6zkgjJq8cKs9owmQ+Iy7yalimnh6eTMRfLGlcRjfwoOxiBvBqR3PLkdhla7 WIKy6LzFg= X-ME-Sender: Message-Id: <1488626608.1704053.900187840.6E1858D8@webmail.messagingengine.com> From: Sebastian Gniazdowski To: zsh-workers@zsh.org MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" X-Mailer: MessagingEngine.com Webmail Interface - ajax-1f3b8e78 In-Reply-To: <1488527289.1339463.898969400.702FD48E@webmail.messagingengine.com> Date: Sat, 04 Mar 2017 03:23:28 -0800 References: <1488527289.1339463.898969400.702FD48E@webmail.messagingengine.com> Subject: Re: [PATCH] errno management in curses.c On Thu, Mar 2, 2017, at 11:48 PM, Sebastian Gniazdowski wrote: > - hidden assumption: errno is needed by curses to track its state after > interrupt (!). Thinking about this more it was rather leveraging errno to keep loop running. So the loop was designed for no-timeout reads. -- Sebastian Gniazdowski psprint3@fastmail.com