From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu Newsgroups: gmane.emacs.devel Subject: Re: Mark position from C Date: Thu, 16 Feb 2023 18:00:36 +0800 Message-ID: <87wn4iorp7.fsf@yahoo.com> References: <878rgztc9p.fsf.ref@yahoo.com> <878rgztc9p.fsf@yahoo.com> <83sff7avb3.fsf@gnu.org> <87o7pus8q3.fsf@yahoo.com> <83h6vm81t0.fsf@gnu.org> <87h6vmq9l1.fsf@yahoo.com> <837cwi7zdu.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1655"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Feb 16 11:03:37 2023 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 1pSb73-0000GK-TL for ged-emacs-devel@m.gmane-mx.org; Thu, 16 Feb 2023 11:03:37 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pSb6V-0008Bw-EI; Thu, 16 Feb 2023 05:03:03 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pSb6T-00089H-Cs for emacs-devel@gnu.org; Thu, 16 Feb 2023 05:03:01 -0500 Original-Received: from sonic310-50.consmr.mail.ne1.yahoo.com ([66.163.186.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pSb6R-0000jk-OZ for emacs-devel@gnu.org; Thu, 16 Feb 2023 05:03:01 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1676541778; bh=c1NQM/Um13ZiID56vZPdc/CzxtNUQRCE4FUA17HsFwU=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From:Subject:Reply-To; b=LHOnmTpUW2yzGR6aZ8AqW0BLDUC/73aEaVi0dKBdy3WRKXVtQPi/ooD9i99BqIxvEDKU6zP+NW59eOWiFcdLuRdUCHxUK9+ZxRzlQ87JyRfocG5NryR3BJj8F3lu8Ilxywx87gDJ8daOBEO2pb8xIDst8rVjc8hX2NO3q1J75tq0e7q822nOtcSHw58JhzW+qio+dey7OD07FpNV3w0j5jrbpziei7LdY6OTFGx8p0+mIpFPBOxjEpfencMFnJpA2ka5Dq0KIg7kPzSHlP5XsrKy55pgHeyz3QG1JOHb0hPIWEp+oiE8VOQZ6KamIzjOM17rDNmfyP/f/WAfHy/8Sg== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1676541778; bh=CzNKmZMrsKbM6Uif9r+yR/pef+BxaYNeqmTgFrUxaKk=; h=X-Sonic-MF:From:To:Subject:Date:From:Subject; b=MA1Kgfud2d7Jg5jYgkNPQx47fq1T7DDfea2yw/GTyl6IpgJ4+HoS3WPhVcpwxgTkgGds2YPiznn3yJAFQENst94FdsUrodxU3c/2y69+aElG+t4JgDqePhN7R8NwWOwox5a9q+Dm4Zh5ajQ711aOB+jgNXMb7fK2nV4WC+apuu79H43g8jZneBuF5CyS1gozAafIwM9BN9Hj7Dt4b3la7HpUktS7/SmKa5Io/8gj4k4AlMjGn86RQKDwyOBj9lCQv+t2eqQcle5xaTeH77cPrV2y6kLIINL3JJ/vxw+rzM2XsB+s1w+MePhupoT3RJVt832XBCwBmPmhBP8wWlXgTw== X-YMail-OSG: SJB7o.AVM1nRsXDoEb.Y4yv3ZPmu079QCl6AIlAKb0CLrtsLxVaDVLT.Jxd.3K0 pxJQdQ0SkOCVKCdt7.qbSF2c6shywHa7Vv1Jc92PJL20dPN_i8csu9KnAipvxpUFqIt4oe7dl1X7 FymwOb6yWcXLMKGVxF780Mg8S8wU1Cr9NpIJe2yeApxAMqs5jD.DtRJn5JL_iuWpPM8FMidCxGWq Tu_9GP3401ejL2fwIKcScWKhseh.xJF9tX_JSg1FaTMkONcpRHWpZZjitTuUICw4md6HlhQyyk40 ynEYBeVOBMUdjNPoO1_xSXXdulHrVuExw4z1arQtEEv5X3kVZPoAI8iSV05Wy8_7B0ijtJhEirdk Iic3cjkZNeJ3pvLzW2dTRM60xgQpM9RSXsxwc6eeS4aUxBgWYN0mWz_Cp7AR3PZ7OgKeGuBHHE0X zwboV30O_7j5mwyx.H_eMBlmDrljw3YMzcKoTehvkuzbdtaKguQnHCKF2Ww_am0PK56gN8Wmd3uj 9ahHPcOahY3UmxxqzqACoW_wJDNy2Cxg_eDPnQhw1YqIpX1WbpR5Y5cW.yvOSdwspoQn39lE7cox JDYvIEB2XT6rAxlTZBnKS76HkyGT2Mx0ZONuA3v.z6yIe05xFeUtkrTtELXyn2GuUxgxdoAjUB5F WOcYI8B1aaqjxDbSdKFh9iJGfdcGGgSa6k57bTAO9gPpikEn1BffhXNfXrS7fSV2RmSdyhn44Nxn EGAtfKL06eKecYepsfviYIH3.9O39juilAzU2OcdhDE5_B5KBHXwDs_lXR58xyLmQY1vLkIB5gli DexxqiXcPUKOYqD0CpVgVG2pCPlahGgqThWtjobHvD X-Sonic-MF: Original-Received: from sonic.gate.mail.ne1.yahoo.com by sonic310.consmr.mail.ne1.yahoo.com with HTTP; Thu, 16 Feb 2023 10:02:58 +0000 Original-Received: by hermes--production-sg3-9fc5746c8-xxb6k (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 3b413f1a546ee9c0a8616d9c13af561d; Thu, 16 Feb 2023 10:00:56 +0000 (UTC) In-Reply-To: <837cwi7zdu.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 16 Feb 2023 11:06:37 +0200") X-Mailer: WebService/1.1.21183 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.186.231; envelope-from=luangruo@yahoo.com; helo=sonic310-50.consmr.mail.ne1.yahoo.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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: 2.1.29 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-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:303394 Archived-At: Eli Zaretskii writes: >> From: Po Lu >> Cc: emacs-devel@gnu.org >> Date: Thu, 16 Feb 2023 16:48:58 +0800 >> >> Eli Zaretskii writes: >> >> > What do you mean by "wrong buffer"? >> >> Some other buffer, i.e. if someone does this: >> >> (set-marker (mark-marker) 0 (get-buffer-create "*the wrong buffer*")) > > Did you see what happens if you do that? Yes... the mark now points to the wrong buffer. Anyway, I think I've figured this out now. Thanks.