From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#44320: [PATH] [27.1] Make sure send-string-to-terminal send all contents Date: Mon, 02 Nov 2020 21:26:18 +0100 Message-ID: <874km7zes5.fsf@igel.home> References: <5f9b49e9.1c69fb81.72b0f.80d6@mx.google.com> <83ft5wb0jz.fsf@gnu.org> <87mu03j3cv.fsf@gnus.org> <83v9eralri.fsf@gnu.org> <0EA6FC59-A66D-45B8-8B09-62D6A9032FBC@hxcore.ol> <83eelbepw3.fsf@gnu.org> <877dr321ya.fsf@igel.home> <83wnz3d9bz.fsf@gnu.org> <87361r1zjf.fsf@igel.home> <83v9end6s1.fsf@gnu.org> <87y2jjzmnq.fsf@igel.home> <83r1pbd4ia.fsf@gnu.org> <87lffjzlfr.fsf@igel.home> <83pn4vd3vf.fsf@gnu.org> <87h7q7zkiq.fsf@igel.home> <83o8kfd2sy.fsf@gnu.org> <87d00vziuu.fsf@igel.home> <83lffjd08t.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3568"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) Cc: larsi@gnus.org, sunlin7@yahoo.com, 44320@debbugs.gnu.org, lin.sun@zoom.us To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Nov 02 21:27:11 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kZgQ3-0000p2-AJ for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 02 Nov 2020 21:27:11 +0100 Original-Received: from localhost ([::1]:47724 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kZgQ2-0001tm-90 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 02 Nov 2020 15:27:10 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43650) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kZgPu-0001sX-KK for bug-gnu-emacs@gnu.org; Mon, 02 Nov 2020 15:27:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:59450) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kZgPu-0006D6-Ar for bug-gnu-emacs@gnu.org; Mon, 02 Nov 2020 15:27:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kZgPu-0002Fc-6K for bug-gnu-emacs@gnu.org; Mon, 02 Nov 2020 15:27:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 02 Nov 2020 20:27:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44320 X-GNU-PR-Package: emacs Original-Received: via spool by 44320-submit@debbugs.gnu.org id=B44320.16043487848606 (code B ref 44320); Mon, 02 Nov 2020 20:27:02 +0000 Original-Received: (at 44320) by debbugs.gnu.org; 2 Nov 2020 20:26:24 +0000 Original-Received: from localhost ([127.0.0.1]:42763 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kZgPI-0002Ek-5n for submit@debbugs.gnu.org; Mon, 02 Nov 2020 15:26:24 -0500 Original-Received: from mail-out.m-online.net ([212.18.0.9]:52893) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kZgPF-0002Eb-P7 for 44320@debbugs.gnu.org; Mon, 02 Nov 2020 15:26:22 -0500 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4CQ4F83JHNz1qsZm; Mon, 2 Nov 2020 21:26:20 +0100 (CET) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4CQ4F82qcSz1qtrg; Mon, 2 Nov 2020 21:26:20 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id poFSnmdfRmKj; Mon, 2 Nov 2020 21:26:19 +0100 (CET) X-Auth-Info: Y64Ko8oaKdquEBYIb9UwmB5uiaYCDkjtKCuRCCzU7CM9bsxu9lEJ0myrXfYGc13e Original-Received: from igel.home (ppp-46-244-190-239.dynamic.mnet-online.de [46.244.190.239]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Mon, 2 Nov 2020 21:26:19 +0100 (CET) Original-Received: by igel.home (Postfix, from userid 1000) id D61A12C368D; Mon, 2 Nov 2020 21:26:18 +0100 (CET) X-Yow: A dwarf is passing out somewhere in Detroit! In-Reply-To: <83lffjd08t.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 02 Nov 2020 21:31:14 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:192570 Archived-At: On Nov 02 2020, Eli Zaretskii wrote: > Too many subtle assumptions for my palate. In general, stdio is not > safe in the presence of signals. That is true, at least if the stream is conntected to a blocking device (file I/O is not affected by signals). > Would it be better to suspend SIGIO by calling unrequest_sigio instead > (and resume it once 'fwrite' returns)? It might be even better to use POSIX I/O. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."