From owner-freebsd-questions@FreeBSD.ORG Sat Feb 25 02:09:26 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C0EA216A420 for ; Sat, 25 Feb 2006 02:09:26 +0000 (GMT) (envelope-from lalev@uni-svishtov.bg) Received: from ns.uni-svishtov.bg (ns.svishtov.com [193.68.172.1]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5BBA543D46 for ; Sat, 25 Feb 2006 02:09:22 +0000 (GMT) (envelope-from lalev@uni-svishtov.bg) Received: from grinch.uni-svishtov.bg (grinch.uni-svishtov.bg [193.68.172.9]) by ns.uni-svishtov.bg (8.13.3/8.13.3) with ESMTP id k1OFQm83026649 for ; Fri, 24 Feb 2006 17:26:48 +0200 (EET) (envelope-from lalev@uni-svishtov.bg) Received: from mail.uni-svishtov.bg (localhost [127.0.0.1]) by grinch.uni-svishtov.bg (8.12.8p1/8.12.6) with ESMTP id k1OFML7r079318 for ; Fri, 24 Feb 2006 17:22:22 +0200 (EET) (envelope-from lalev@uni-svishtov.bg) Received: from 193.68.172.33 (proxying for 193.68.173.61) (SquirrelMail authenticated user lalev) by mail.uni-svishtov.bg with HTTP; Fri, 24 Feb 2006 17:22:22 +0200 (EET) Message-ID: <53964.193.68.172.33.1140794542.squirrel@mail.uni-svishtov.bg> Date: Fri, 24 Feb 2006 17:22:22 +0200 (EET) From: lalev@uni-svishtov.bg To: freebsd-questions@freebsd.org User-Agent: SquirrelMail/1.4.5 MIME-Version: 1.0 Content-Type: text/plain;charset=windows-1251 Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) Importance: Normal Subject: ls -c vs. ls -u / manpage / architecture question X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Feb 2006 02:09:26 -0000 Hi, I want to ask if I got this right. The manpage of ls, supplied with FreeBSD 6.0 says: -c Use time when file status was last changed for sorting or printing. -u Use time of last access, instead of last modification of the file for sorting and printing I could see in the source of ls that these two options are opposite of each other, but being ignorant about the architecture of UNIX file system, i'm not positive that in addition to the time of last modification and the time of last access, there is not another time - "file status change time". Or is it what I suppose, that the -c option is just on by default and no other than these 2 times are saved in the file system info about the file.