From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Kleikamp Subject: Re: JFS libraries/headers for userspace? Date: Wed, 27 Apr 2005 10:34:21 -0500 Message-ID: <1114616062.3964.6.camel@localhost> References: <9cde8bff050427030030bb1a01@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: fsdevel Return-path: Received: from e34.co.us.ibm.com ([32.97.110.132]:1952 "EHLO e34.co.us.ibm.com") by vger.kernel.org with ESMTP id S261617AbVD0Peb (ORCPT ); Wed, 27 Apr 2005 11:34:31 -0400 Received: from d03relay04.boulder.ibm.com (d03relay04.boulder.ibm.com [9.17.195.106]) by e34.co.us.ibm.com (8.12.10/8.12.9) with ESMTP id j3RFYUeE330122 for ; Wed, 27 Apr 2005 11:34:30 -0400 Received: from d03av01.boulder.ibm.com (d03av01.boulder.ibm.com [9.17.195.167]) by d03relay04.boulder.ibm.com (8.12.10/NCO/VER6.6) with ESMTP id j3RFYTYg164374 for ; Wed, 27 Apr 2005 09:34:29 -0600 Received: from d03av01.boulder.ibm.com (loopback [127.0.0.1]) by d03av01.boulder.ibm.com (8.12.11/8.13.3) with ESMTP id j3RFYSG0004354 for ; Wed, 27 Apr 2005 09:34:28 -0600 To: aq In-Reply-To: <9cde8bff050427030030bb1a01@mail.gmail.com> Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org On Wed, 2005-04-27 at 19:00 +0900, aq wrote: > hello, > > I am writing a program in userspace to extract information from a JFS > filesystem. Unfortunately I cannot find which packages provides > libraries/headers for JFS in userland. Could anybody please tell me > where to look for it? You are looking for jfsutils. There isn't a good general-purpose user-space library. Part of jfsutils is a library, libfs.a, but it is an ad-hoc collection of functions used by the utilities without any real structure or documentation. You may also find this document useful: http://www-106.ibm.com/developerworks/library/l-jfslayout/ The links to the figures, etc. in the document are out of date. I just remembered that I need to get them updated. :^) > Would be great if you could tell me which Ubuntu/Debian packages > provide what I need. > > Thank you a lot, > aq -- David Kleikamp IBM Linux Technology Center