From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Federico Tedin Newsgroups: gmane.emacs.bugs Subject: bug#35495: 27.0.50; Untarring an archive with a keyring.gpg inside Date: Fri, 10 May 2019 22:43:11 -0300 Message-ID: <87mujt9368.fsf@gmail.com> References: <87imuk4m7u.fsf@gmail.com> <871s179qsl.fsf@gmail.com> <87tve196pi.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="17475"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) Cc: 35495@debbugs.gnu.org, Daiki Ueno To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat May 11 03:44:10 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hPH3Z-0004QC-VZ for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 10 May 2019 18:43:14 -0700 (PDT) Original-Received: from hideo ([181.170.211.157]) by smtp.gmail.com with ESMTPSA id p27sm4032646qte.25.2019.05.10.18.43.12 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 10 May 2019 18:43:13 -0700 (PDT) In-Reply-To: (Stefan Monnier's message of "Fri, 10 May 2019 20:37:46 -0400") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:159061 Archived-At: Stefan Monnier writes: >> (let ((inhibit-file-name-handlers '(jka-compr-handler epa-file-handler)) > > I don't like hard-coding a specific set of file-name-handler names. Ok, I see. How about: (defmacro with-literal-file-name-handlers (&rest body) `(let* ((allowed-file-name-handlers '(tramp-completion-file-name-handler tramp-file-name-handler file-name-non-special)) (file-name-handler-alist (seq-filter (lambda (c) (memq (cdr c) allowed-file-name-handlers)) file-name-handler-alist))) ,@body)) I realize that in this case I'm hard-coding the specific file name handlers that *can* be used. I'm not sure how to express "only use these file handlers" without explicitly mentioning them. I'm also not sure if we only care for `tramp-file-name-handler`, or for the three I listed above.