From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Jason Rumney Newsgroups: gmane.emacs.devel Subject: Re: Is there anything in place for writing a zip archive? Date: Thu, 30 Sep 2010 09:46:56 +0800 Message-ID: <4CA3EC10.5080608@gnu.org> References: <87aan0avyq.fsf@gmx.de> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1285811277 4325 80.91.229.12 (30 Sep 2010 01:47:57 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 30 Sep 2010 01:47:57 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Sep 30 03:47:56 2010 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1P18FJ-00062D-Or for ged-emacs-devel@m.gmane.org; Thu, 30 Sep 2010 03:47:56 +0200 Original-Received: from localhost ([127.0.0.1]:45411 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1P18FB-0002O8-IX for ged-emacs-devel@m.gmane.org; Wed, 29 Sep 2010 21:47:33 -0400 Original-Received: from [140.186.70.92] (port=52152 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1P18F5-0002Nr-Gb for emacs-devel@gnu.org; Wed, 29 Sep 2010 21:47:28 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1P18F3-0006hV-1K for emacs-devel@gnu.org; Wed, 29 Sep 2010 21:47:27 -0400 Original-Received: from mail-px0-f169.google.com ([209.85.212.169]:35904) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1P18F2-0006h8-T2 for emacs-devel@gnu.org; Wed, 29 Sep 2010 21:47:25 -0400 Original-Received: by pxi5 with SMTP id 5so807342pxi.0 for ; Wed, 29 Sep 2010 18:47:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:sender:message-id:date:from :user-agent:mime-version:to:subject:references:in-reply-to :content-type:content-transfer-encoding; bh=SeTvY3sbEcek2xGOGdETpu+56Ef2DRjobnTxcyJB8PA=; b=Opj5+N3MtLZplQU/IqnBcVQnTGjjqRL60etkGm1kTYMJateSWeKiIDvtfsbDYqZzdz tJ/K+iO+DmF/y2TxGeXMzSUQ3L4Npy6DCb1OstEZEz6T2F7YxlTch1Kxfz9ZbW4Ky7lf Xaa0TksfvuTkO92czmXGwE8AZqTw+GwWvv1jY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; b=JvUDA6rq4CdjZzMmtLSS+OSMWmKo0ED8oDxoHWKqqvJRu+l+wL4YUcHYpwGsghliEc frgC4a6lCd898hwdtJsF7btPuma1Su7wGWf1epl47dbZBOeRueSL2NsNGBYekG3hek9f 3hmZklhbguh3Y9YZzFpLJIeWEH2ODZ8PJ7nLs= Original-Received: by 10.114.127.3 with SMTP id z3mr3143458wac.83.1285811243113; Wed, 29 Sep 2010 18:47:23 -0700 (PDT) Original-Received: from [10.1.1.55] ([61.4.103.130]) by mx.google.com with ESMTPS id 33sm15598960wad.18.2010.09.29.18.47.17 (version=SSLv3 cipher=RC4-MD5); Wed, 29 Sep 2010 18:47:22 -0700 (PDT) User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7) Gecko/20100111 Thunderbird/3.0.1 In-Reply-To: <87aan0avyq.fsf@gmx.de> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:131094 Archived-At: On 30/09/2010 08:58, Sebastian Rose wrote: > Emacs is linked with zlib. Indirectly via libpng, but I don't think the API of zlib itself is exposed within Emacs. > I remember I opened a zip archive to find out. > > C-x C-f bli.zip > Emacs can list the contents of a zip file out of the box without any external dependancies, as it parses the zip header directly. But to do anything more, you need external tools (zip and unzip).