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#50733: 28.0.1; project-find-regexp can block Emacs for a long time Date: Fri, 24 Sep 2021 13:43:49 +0300 Message-ID: <83bl4itfru.fsf@gnu.org> References: <03aa81b5-6077-c35c-1a5f-ec4d867b59ac@yandex.ru> <63300a34-e487-02d1-c182-2b84438654d7@yandex.ru> <83k0j6trau.fsf@gnu.org> <87lf3mmp6b.fsf@mail.linkov.net> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="11751"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 50733@debbugs.gnu.org, dgutov@yandex.ru, mardani29@yahoo.es To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Sep 24 12:45:37 2021 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 1mTii1-0002rB-5T for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 24 Sep 2021 12:45:37 +0200 Original-Received: from localhost ([::1]:54332 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mTihz-0000fa-Hr for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 24 Sep 2021 06:45:35 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:54154) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mTihS-0000et-Qd for bug-gnu-emacs@gnu.org; Fri, 24 Sep 2021 06:45:05 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45200) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mTihS-0003vc-Ix for bug-gnu-emacs@gnu.org; Fri, 24 Sep 2021 06:45:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mTihS-0001mA-2s for bug-gnu-emacs@gnu.org; Fri, 24 Sep 2021 06:45:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 24 Sep 2021 10:45:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 50733 X-GNU-PR-Package: emacs Original-Received: via spool by 50733-submit@debbugs.gnu.org id=B50733.16324802456727 (code B ref 50733); Fri, 24 Sep 2021 10:45:02 +0000 Original-Received: (at 50733) by debbugs.gnu.org; 24 Sep 2021 10:44:05 +0000 Original-Received: from localhost ([127.0.0.1]:56746 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mTigX-0001kR-F1 for submit@debbugs.gnu.org; Fri, 24 Sep 2021 06:44:05 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:36996) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mTigV-0001jl-C1 for 50733@debbugs.gnu.org; Fri, 24 Sep 2021 06:44:03 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:35034) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mTigP-0002hN-5X; Fri, 24 Sep 2021 06:43:57 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:2174 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 1mTigO-0004CE-On; Fri, 24 Sep 2021 06:43:57 -0400 In-Reply-To: <87lf3mmp6b.fsf@mail.linkov.net> (message from Juri Linkov on Fri, 24 Sep 2021 10:02:36 +0300) 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:215277 Archived-At: > From: Juri Linkov > Cc: Dmitry Gutov , 50733@debbugs.gnu.org, > mardani29@yahoo.es > Date: Fri, 24 Sep 2021 10:02:36 +0300 > > > Btw, I don't understand why we focus on general-purpose text-searching > > tools for these features. Why not focus on packages like ID Utils > > instead, they are so much faster. Daniel, could you time the same > > search in that large tree when xref-search-program is 'gid'? (You'd > > need to run 'mkid' first, to create the ID database, but that is > > one-time, and is very fast.) As I told many times, I think this is > > the future: program language sensitive tools that use a precomputed > > DB. > > While we have the make target `make tags` that generates the tags database > in the Emacs source tree, for trying to use ID Utils I can't find > a similar target that would create the ID database. We can easily add it. > Is its command line more complex than etags? No, it's much more simple. Assuming you are in the top-level directory of the Emacs source tree, the command is just: mkid That produces a file named 'ID' in that directory.