From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: cursor-intangible and rear-nonsticky t Date: Mon, 05 Apr 2021 12:56:33 -0400 Message-ID: References: <11A4C2D3-101E-4121-8DFD-D6451B28C8F1@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="26611"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: JD Smith Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Mon Apr 05 18:57:34 2021 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lTSXd-0006qo-RJ for ged-emacs-devel@m.gmane-mx.org; Mon, 05 Apr 2021 18:57:33 +0200 Original-Received: from localhost ([::1]:45062 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lTSXc-0005nv-SO for ged-emacs-devel@m.gmane-mx.org; Mon, 05 Apr 2021 12:57:32 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:50730) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lTSWn-0005Fc-Ui for emacs-devel@gnu.org; Mon, 05 Apr 2021 12:56:41 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:59095) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lTSWj-0002GZ-TL for emacs-devel@gnu.org; Mon, 05 Apr 2021 12:56:40 -0400 Original-Received: from pmg3.iro.umontreal.ca (localhost [127.0.0.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id D21E144095D; Mon, 5 Apr 2021 12:56:36 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id 68565440924; Mon, 5 Apr 2021 12:56:35 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1617641795; bh=ARPVwNloSDV2PtXEyzzo+lt+mRyrEJP/s1FIViaePW0=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=GWDfH3DWYePUHVBi7BvDUExdTkfrc+yVOgzCb3NOyWC7pXk9Wfrtbh1arZmRLdBDR 1fSpY2GcX8a7GMUyY/LQcXa8MOgJ2UeH5DEZYQpdNG5byLEg5H2OM1MBkYFKPb/w31 JO5EIYMNufsTNWyDrqVCa3rlk2rGoARPa2ZdBfT6PRIT1IiHFNvVroFeUqRr1SgmAR 43tY1LuTLt35m2iF83d7Qri6T7/nkqRmtD/ZcoZyuHxYSJ+vi+MoaTkqrx6EMLmEs2 EzhJ/gA1RHp3fJPF2rUKGRH5adp7kdLCd+gEY0NpoByFqlq901MC0oLpSAB0sJIv2Z 6TIfbNxP0tDTg== Original-Received: from alfajor (104-222-126-84.cpe.teksavvy.com [104.222.126.84]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 7DB1E120337; Mon, 5 Apr 2021 12:56:34 -0400 (EDT) In-Reply-To: (Stefan Monnier's message of "Mon, 05 Apr 2021 12:47:50 -0400") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:267422 Archived-At: > So, I suspect that you're applying (rear-nonsticky t) a bit too > generously, e.g. to all the chars in the prompt rather than only to the > last one. IIRC another way to do it is to only place the `cursor-intangible` property between BEG and END-1, i.e. not on the last char of the prompt and then you don't need any (rear-nonsticky t). Stefan