From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#50849: 28.0.50; Proposal for Emacs daemon to signal when being busy Date: Tue, 06 Sep 2022 17:12:15 +0300 Message-ID: <831qsok2ww.fsf@gnu.org> References: <86czouksh2.fsf@protected.rcdrun.com> <83mtnykpij.fsf@gnu.org> <87tui5fdku.fsf@gnus.org> <83y27hjhy2.fsf@gnu.org> <87r10uvxr9.fsf@gnus.org> <83o7vyowcl.fsf@gnu.org> <87czceufj1.fsf@gnus.org> <83ilm6osqz.fsf@gnu.org> <87sflaszct.fsf@gnus.org> <874jxpevb6.fsf@gmail.com> <838rn1q3g9.fsf@gnu.org> <87edwsiy9p.fsf@gnus.org> <87a67d1vyg.fsf@gnus.org> <83ilm1jkss.fsf@gnu.org> <87v8q1b2ij.fsf@gmail.com> <83czc8k7zw.fsf@gnu.org> <87k06gd2jq.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="16613"; mail-complaints-to="usenet@ciao.gmane.io" Cc: larsi@gnus.org, 50849@debbugs.gnu.org, stefankangas@gmail.com, bugs@gnu.support, visuweshm@gmail.com To: Robert Pluim Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Sep 06 16:13:50 2022 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 1oVZKo-00048u-Gb for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [87.69.77.57] (port=4728 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oVZJb-0007ja-Lm; Tue, 06 Sep 2022 10:12:36 -0400 In-Reply-To: <87k06gd2jq.fsf@gmail.com> (message from Robert Pluim on Tue, 06 Sep 2022 16:02:01 +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:241663 Archived-At: > From: Robert Pluim > Cc: stefankangas@gmail.com, Visuwesh , > larsi@gnus.org, bugs@gnu.support, 50849@debbugs.gnu.org > Date: Tue, 06 Sep 2022 16:02:01 +0200 > > >>>>> On Tue, 06 Sep 2022 15:22:27 +0300, Eli Zaretskii said: > > Eli> Looking at the code, I don't understand how this was supposed to > Eli> work. After sending the request to the server, we call recv in a > Eli> loop, waiting for a response. But in a normal session, the server > Eli> will only respond when the user is done with editing the file, which > Eli> could be after a very long time. So this _must_ time out. > > Doesnʼt the server send its pid to the client? Youʼd want to > recv+timeout just for that initial response, no? Maybe, I don't know. If that's always so, then yes, the code should be restructured to time out only on that single response.