From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Sean Whitton Newsgroups: gmane.emacs.bugs Subject: bug#60592: 30.0.50; emacsclient: exit with a different code when the request times out Date: Fri, 06 Jan 2023 12:03:17 -0700 Message-ID: <87358nlc3u.fsf@melete.silentflame.com> References: <87pmbsmcxm.fsf@melete.silentflame.com> <831qo8w1ug.fsf@gnu.org> <877cxzmtq9.fsf@melete.silentflame.com> <83zgavttuq.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="2107"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 60592@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jan 06 20:04:35 2023 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 1pDs14-0000Hc-Ua for geb-bug-gnu-emacs@m.gmane-mx.org; 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Fri, 6 Jan 2023 14:03:18 -0500 (EST) Original-Received: by melete.silentflame.com (Postfix, from userid 1000) id 975B47E100C; Fri, 6 Jan 2023 12:03:17 -0700 (MST) In-Reply-To: <83zgavttuq.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 06 Jan 2023 20:12:45 +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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:252746 Archived-At: Hello, On Fri 06 Jan 2023 at 08:12PM +02, Eli Zaretskii wrote: >> From: Sean Whitton >> Cc: 60592@debbugs.gnu.org >> Date: Fri, 06 Jan 2023 10:57:18 -0700 >> >> Hello, >> >> On Fri 06 Jan 2023 at 09:37AM +02, Eli Zaretskii wrote: >> >> >> From: Sean Whitton >> >> Date: Thu, 05 Jan 2023 22:47:49 -0700 >> >> >> >> When calling 'emacsclient --timeout N --eval' from scripts, it would be >> >> nice if you could determine for sure when a failure was just due to a >> >> timeout, rather than, say, a Lisp exception. >> >> >> >> inotifywait(1) exits with code 2 to indicate a timeout. >> >> emacsclient could do the same. >> > >> > It would be more portable to have the exception handler send a special >> > message to emacsclient, so that it would know the reason without >> > guessing. >> >> I think this is wholly complimentary to what I'm suggesting, right? > > I didn't think so, but maybe I was missing something. > > My point is that if we make the exception known to emacsclient, then > when the timeout ends without exceptions, it should be clear it was a > real timeout. Right. This is a good addition to my proposal -- no conflicts. -- Sean Whitton