From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#28542: Temporary failure in name resolution while quitting emacs Date: Sun, 06 Dec 2020 13:50:14 +0100 Message-ID: <874kkzf69l.fsf@gnus.org> References: <87lfejcdzv.fsf@gnus.org> <83o8jeke73.fsf@gnu.org> <875z5k5yks.fsf@gnus.org> <837dq0gsc7.fsf@gnu.org> <87o8jbxoml.fsf@gnus.org> <83h7p2gbs4.fsf@gnu.org> <875z5hoqx2.fsf@gnus.org> <83pn3per1t.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="26638"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: bshanks3@hotmail.com, 28542@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Dec 06 13:51:30 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 1kltVi-0006ng-UG for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kltUW-0004Fi-CF; Sun, 06 Dec 2020 13:50:18 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAIVBMVEXtp6LitLf00NTT fIf0pVrTQ0L47Ng8Hjr7sUz8+vP///8C4WxoAAAAAWJLR0QKaND0VgAAAAd0SU1FB+QMBgwtMdl0 4lgAAAGZSURBVDjLdZM9a8MwEIbPjbP7bEpnqxDIluKUkC2DChk7WGTPIPBYSmu6Z/CcQaB/25Nk 2ZKrvoTEvgd93CMFoEDEkj6rFQBiAVwI0QLCAxvz3BCoC8gNOCGUK8Qsy9jmseVAofpFmEeGNoyt heCUnL+ZhwH8TOXaTDFQbvZnBLS4AUIMAz8BcAdqArUD7QmQ1Qg5B6217Dpp0ukxUl4Z+Me57DIB lgb6vxFaq6Ao9plfQ6tghKLNZdNUwQgC5Ma/RIDaT07Vnqlz/3INgFXi9hpvFYFzN0LWWB1nQEYY SLmRDA+H/t0cE2QlWbUNOrvMHpRo9gDlCPym0koi6dTH7mFUouR1EwIRKFm4gpRdJc75LbW4cTXM dlNK7FsAZiWxRE09Fw50XQSmBo1dpROAZq2a4wJsqfzUU37mxZsd3ZIPrHqbb+2P605KAPopr18v iNtJSb8Iq7bulkTVy4W+Pp0ScxJyDi2kVH52wDp35eCWjCCsGyUAfg5C6m/n7jxSwPwRU67iSx3Y XRSDe1U1h6Vd7PR9YdfmF6X7CfqABWmUAAAAJXRFWHRkYXRlOmNyZWF0ZQAyMDIwLTEyLTA2VDEy OjQ1OjQ5KzAwOjAw9K+VcwAAACV0RVh0ZGF0ZTptb2RpZnkAMjAyMC0xMi0wNlQxMjo0NTo0OSsw MDowMIXyLc8AAAAASUVORK5CYII= X-Now-Playing: Max de Wardener's _Music For Detuned Pianos_: "Blueshift" In-Reply-To: <83pn3per1t.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 04 Dec 2020 13:42:06 +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:195084 Archived-At: Eli Zaretskii writes: > Usually, yes. But what about the "unusual" cases? If they exist, > waiting for an answer there will leave Emacs hung. I proposed to use > a timeout for those cases. Sure, a prompt with a timeout would be fine by me. Looking at the code again: /* Fsignal calls emacs_abort () if it sees that waiting_for_input is set. */ waiting_for_input = 0; if (noninteractive) safe_run_hooks (Qkill_emacs_hook); else run_hook (Qkill_emacs_hook); Would it make sense to create a new Lisp-level function to do the run-hook/prompting stuff, and call out to that? And move the setting of waiting_for_input into the "then" branch? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no