From owner-freebsd-current@FreeBSD.ORG Wed Nov 17 09:31:32 2010 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 12AAD1065670 for ; Wed, 17 Nov 2010 09:31:32 +0000 (UTC) (envelope-from swell.k@gmail.com) Received: from mail-qw0-f54.google.com (mail-qw0-f54.google.com [209.85.216.54]) by mx1.freebsd.org (Postfix) with ESMTP id BDAE98FC17 for ; Wed, 17 Nov 2010 09:31:30 +0000 (UTC) Received: by qwd7 with SMTP id 7so597930qwd.13 for ; Wed, 17 Nov 2010 01:31:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:subject:references :date:in-reply-to:message-id:user-agent:mime-version:content-type; bh=Kstb0UdBZ8lGywLWi/SazAf2TPIjXrHi/SDU6Ieqzag=; b=WD9lMFGgrVMImwDWCqZwAvUmbpNWzVmZWgl2djiA8MwkGd0hbD+bqcM2hZZYSJ7rhy b0YMiDyTK4bYC1EJyYyAJO53eDbVxiXH/EjAuSxRBOkzTsLhWlsBJoVrLZwstB2rHQcU vgvTa32RAy8FXNGGbgG2fOz5usyfLVpn6mKsU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version:content-type; b=YxvhM4gTeiDfDf3HNXxEZNYGtHxh5HkyyeISpJmC+9BphO2FpGU6IU5gK4GKTq8d/6 8E7fN6aSXgskBFSuwZMZHGErPIyL66J2Kc18CPxjdyhjG32p0W0J3sqy82ZCxZvZN+AD qqX0+55cRIAUODlXnvr5gXVGQbNLva2PUa6lI= Received: by 10.229.70.130 with SMTP id d2mr7354987qcj.53.1289986290115; Wed, 17 Nov 2010 01:31:30 -0800 (PST) Received: from localhost (anonymous-relay.omegamicro.net [216.86.61.205]) by mx.google.com with ESMTPS id k15sm1419103qcu.11.2010.11.17.01.31.28 (version=SSLv3 cipher=RC4-MD5); Wed, 17 Nov 2010 01:31:29 -0800 (PST) From: Anonymous To: Xin LI References: <4CC62413.50703@delphij.net> <861v6kwgup.fsf@gmail.com> Date: Wed, 17 Nov 2010 12:31:15 +0300 In-Reply-To: <861v6kwgup.fsf@gmail.com> (Anonymous's message of "Wed, 17 Nov 2010 10:26:38 +0300") Message-ID: <86oc9othy4.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain Cc: FreeBSD Current Subject: Re: [PATCH] top(1) inverse display of table header X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Nov 2010 09:31:32 -0000 Anonymous writes: > Xin LI writes: > >> Hi, >> >> Here is a patch that makes top(1) to inverse its table header (PID >> USERNAME THR, etc). >> > > That MAX_COLS change in it makes `top -b' produce too much extra > whitespace that's not trimmed and spans several lines, e.g. > > $ stty -a | sed 1q > speed 38400 baud; 57 rows; 79 columns; > $ top -b > last pid: 54799; load averages: 1.90, 2.16, 2.16 up 0+04:28:34 10:18:15 > 91 processes: 4 running, 85 sleeping, 2 stopped > > Mem: 540M Active, 243M Inact, 2934M Wired, 79M Cache, 417M Buf, 136M Free > Swap: 4097M Total, 8856K Used, 4088M Free > > > PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND > 1730 holo 14 46 0 358M 197M ucond 1 1:24 0.00% firefox-bin A more illustrative screenshot, whitespace is selected http://img201.imageshack.us/img201/4484/17763882.png Workaround is to revert r214857.