From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Drew Adams" Newsgroups: gmane.emacs.help Subject: RE: How to draw pixel ? Date: Wed, 11 Feb 2009 08:43:43 -0800 Message-ID: <001901c98c67$ec830760$c2b22382@us.oracle.com> References: <87eiy5ne3n.fsf@debian.domain> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1234370800 26641 80.91.229.12 (11 Feb 2009 16:46:40 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 11 Feb 2009 16:46:40 +0000 (UTC) To: "'Andy Stewart'" , Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Wed Feb 11 17:47:54 2009 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1LXIFc-0007e6-TP for geh-help-gnu-emacs@m.gmane.org; Wed, 11 Feb 2009 17:47:53 +0100 Original-Received: from localhost ([127.0.0.1]:38630 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LXIEJ-000751-BH for geh-help-gnu-emacs@m.gmane.org; Wed, 11 Feb 2009 11:46:31 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LXIBw-00059E-85 for help-gnu-emacs@gnu.org; Wed, 11 Feb 2009 11:44:04 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LXIBu-00056B-LS for help-gnu-emacs@gnu.org; Wed, 11 Feb 2009 11:44:03 -0500 Original-Received: from [199.232.76.173] (port=51709 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LXIBu-00055z-9V for help-gnu-emacs@gnu.org; Wed, 11 Feb 2009 11:44:02 -0500 Original-Received: from rcsinet11.oracle.com ([148.87.113.123]:45513 helo=rgminet11.oracle.com) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LXIBt-0005ib-Rb for help-gnu-emacs@gnu.org; Wed, 11 Feb 2009 11:44:02 -0500 Original-Received: from rgminet15.oracle.com (rcsinet15.oracle.com [148.87.113.117]) by rgminet11.oracle.com (Switch-3.3.1/Switch-3.3.1) with ESMTP id n1BGkCC6003470 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Wed, 11 Feb 2009 16:46:13 GMT Original-Received: from acsmt702.oracle.com (acsmt702.oracle.com [141.146.40.80]) by rgminet15.oracle.com (Switch-3.3.1/Switch-3.3.1) with ESMTP id n1BGhso4030535; Wed, 11 Feb 2009 16:43:55 GMT Original-Received: from dradamslap1 (/130.35.178.194) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 11 Feb 2009 16:43:52 +0000 X-Mailer: Microsoft Office Outlook 11 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3350 In-Reply-To: <87eiy5ne3n.fsf@debian.domain> Thread-Index: AcmMZoMNTm3XJp+aS7yAEgADQ5mYhgAAMrQQ X-Source-IP: acsmt702.oracle.com [141.146.40.80] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090207.4993004B.014D:SCFSTAT928724,ss=1,fgs=0 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 1) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:62060 Archived-At: > function to draw pixel vertically line in emacs buffer I don't have a direct answer to your question, but you might also take a look at the code in vline.el. It draws a vertical line using character composition with the character ?|. http://www.emacswiki.org/emacs/vline.el