From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.help Subject: Re: DWIM region Date: Sat, 06 Jan 2018 10:53:53 -0500 Message-ID: References: <86shbmcldx.fsf@zoho.com> <86d12pcvgj.fsf@zoho.com> <86d12pb988.fsf_-_@zoho.com> <864lo1b4rh.fsf@zoho.com> <86h8s08262.fsf@zoho.com> <86zi5r7mnw.fsf@zoho.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1515254220 8525 195.159.176.226 (6 Jan 2018 15:57:00 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 6 Jan 2018 15:57:00 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Sat Jan 06 16:56:56 2018 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eXqpz-0001Ld-DR for geh-help-gnu-emacs@m.gmane.org; Sat, 06 Jan 2018 16:56:47 +0100 Original-Received: from localhost ([::1]:40308 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eXqry-0006vI-Tu for geh-help-gnu-emacs@m.gmane.org; Sat, 06 Jan 2018 10:58:50 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:50945) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eXqqW-0005sD-Re for help-gnu-emacs@gnu.org; Sat, 06 Jan 2018 10:57:21 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eXqqU-0008Ba-Ax for help-gnu-emacs@gnu.org; Sat, 06 Jan 2018 10:57:20 -0500 Original-Received: from [195.159.176.226] (port=47983 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eXqqU-0008BA-3A for help-gnu-emacs@gnu.org; Sat, 06 Jan 2018 10:57:18 -0500 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1eXqoJ-00037u-Pq for help-gnu-emacs@gnu.org; Sat, 06 Jan 2018 16:55:03 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 10 Original-X-Complaints-To: usenet@blaine.gmane.org Cancel-Lock: sha1:T2r8wbCYgd16tyZuqRNFfqlNkt0= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 195.159.176.226 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:115603 Archived-At: > (defun count-chars-karma (&optional start end) > (interactive > (if (use-region-p) > (list (region-beginning) (region-end)) > (list (point-min) (point-max)) )) > (let ((chars (length (buffer-substring-no-properties start end)))) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ (- end start) -- Stefan