From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#63648: 29.0.90; project.el: with switch-use-entire-map, switch-project errors on non-project commands Date: Fri, 2 Jun 2023 04:40:28 +0300 Message-ID: References: <86wn10e1wl.fsf@mail.linkov.net> <482a1ebc-165c-a0a4-98c0-5c404d1b1d0d@gutov.dev> <86jzwyxnxb.fsf@mail.linkov.net> <86o7m91z22.fsf@mail.linkov.net> <86pm6py6k4.fsf@mail.linkov.net> <86bki9y68h.fsf@mail.linkov.net> <86cz2f7bvo.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25138"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Cc: Spencer Baugh , 63648@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jun 02 03:41:17 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 1q4tn2-0006Jn-A1 for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 1 Jun 2023 21:40:30 -0400 (EDT) Content-Language: en-US In-Reply-To: <86cz2f7bvo.fsf@mail.linkov.net> 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:262728 Archived-At: On 01/06/2023 19:05, Juri Linkov wrote: >>> 1. the current buffer should remain the same for the next command; >>> 2. the buffer-local value of 'default-directory' should remain the same; >>> 3. the next command should have a new value of 'default-directory'. >>> >>> I see no way to satisfy all these requirements. >> >> Except adding a variable like 'project-current-directory-override' >> somewhere inside 'command_loop_1'. > > And indeed with the following patch replacing the current definition of > 'project-switch-project' with just: > > (defun project-switch-project (dir) > (interactive (list (funcall project-prompter))) > (setq next-default-directory dir)) Note that we'd need to keep the previous implementation for a number of years anyway, to retain compatibility with older emacsen. > 'C-x p p (select project ...) RET M-& pwd RET' confirms that > the command runs in the selected project directory. > Whereas the original buffer keeps its previous buffer-local value > of 'default-directory'. I suggest you bring up this feature addition on emacs-devel, or otherwise wait for a review from Eli, at least. It's not a big addition, but it's a distinct new feature (the next-default-directory var).