From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ivan Shmakov Newsgroups: gmane.emacs.bugs Subject: bug#19481: package.el: support .tar archives featuring a pax_global_header entry Date: Thu, 01 Jan 2015 18:49:13 +0000 Message-ID: <87wq5649qu.fsf_-_@violet.siamics.net> References: <871tne5qsd.fsf@violet.siamics.net> <83bnmibbla.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1420138219 16840 80.91.229.3 (1 Jan 2015 18:50:19 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 1 Jan 2015 18:50:19 +0000 (UTC) To: 19481@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 01 19:50:13 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Y6kp1-0000Pf-VU for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 01 Jan 2015 18:49:22 +0000 Original-Received: from [2a02:2560:6d4:26ca::1:1d] (helo=violet.siamics.net) by waterlily.siamics.net with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1Y6ko7-00049X-Po for 19481@debbugs.gnu.org; Fri, 02 Jan 2015 01:49:15 +0700 Original-Received: from localhost ([::1] helo=violet.siamics.net) by violet.siamics.net with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1Y6ko6-00043h-Np for 19481@debbugs.gnu.org; Fri, 02 Jan 2015 01:49:14 +0700 Mail-Followup-To: 19481@debbugs.gnu.org In-Reply-To: <83bnmibbla.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 01 Jan 2015 20:27:29 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:97924 Archived-At: >>>>> Eli Zaretskii writes: >>>>> From: Ivan Shmakov Date: Thu, 01 Jan 2015 17:55:46 +0000 [=E2=80=A6] >> * lisp/emacs-lisp/package.el (package-untar-buffer): Ignore archive >> entries with link type being 55. >> (package-tar-file-info): Consider the second file name in the >> archive if the first one has no directory component. >> * lisp/tar-mode.el (tar-untar-buffer): Ignore archive entries with >> link type being 55 (pax global extended header.) > What about type 72? Frankly, =E2=80=93 no idea; I don=E2=80=99t seem to recall seeing one so f= ar. In order not to place such checks all over the code, we may want either a separate tar-header-service-p function for the tar-untar-buffer callers to use to decide whether the file will be extracted or not, /or/ an optional filter function argument to tar-untar-buffer for the /caller/ to specify which files to filter out. > (See tar-mode.el for the details.) It doesn=E2=80=99t seem to provide anything beyond the name of the type. --=20 FSF associate member #7257 np. Helden =E2=80=94 Apocalyptica =E2=80=A6 3= 013 B6A0 230E 334A