From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Philipp Stephani Newsgroups: gmane.emacs.bugs Subject: bug#47799: 28.0.50; Default `project-files' implementation doesn't work with quoted filenames Date: Thu, 15 Apr 2021 18:26:21 +0200 Message-ID: References: <658a3e61-9511-5502-43de-8f591cec7387@yandex.ru> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36774"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 47799@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Apr 15 18:27:51 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 1lX4qM-0009S5-4U for geb-bug-gnu-emacs@m.gmane-mx.org; 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Apr. 2021 um 18:15 Uhr schrieb Dmitry Gutov : > > Hi Philipp, > > On 15.04.2021 16:43, Philipp Stephani wrote: > > emacs -Q -batch -l project -eval '(print (project-files (quote (transie= nt . "/:/"))))' > > > > ("find: =E2=80=98/:/=E2=80=99: No such file or directory > > ") > > > > Note that the error message is listed as a file. > > > > 1. `project-files' should unquote local filenames before passing them t= o > > `find'. > > > > 2. `project-files' should check for errors returned from `find'. > > Would you like to propose a patch? > > I don't really understand the file quoting feature. > > Is project--files-in-directory supposed to unquote? Should > project--vc-list-files do that as well? I think only functions that pass filenames to external programs (that don't know about Emacs filename handlers) should unquote. Unquoting can change the meaning of a filename. >From what I can see, project--vs-list-files shouldn't unquote, because it doesn't pass filenames to external programs. > > Does read-directory-name return quoted names when needed? Can > locate-dominating-file return one? Yes, both of these can return quoted names.