From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-2.1 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 23560 invoked from network); 28 Jan 2022 08:05:17 -0000 Received: from mx1.math.uh.edu (129.7.128.32) by inbox.vuxu.org with ESMTPUTF8; 28 Jan 2022 08:05:17 -0000 Received: from lists1.math.uh.edu ([129.7.128.208]) by mx1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nDMFw-003sj2-Ei for ml@inbox.vuxu.org; Fri, 28 Jan 2022 02:05:16 -0600 Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by lists1.math.uh.edu with smtp (Exim 4.94.2) (envelope-from ) id 1nDMFv-003cWU-PA for ml@inbox.vuxu.org; Fri, 28 Jan 2022 02:05:15 -0600 Received: from mx2.math.uh.edu ([129.7.128.33]) by lists1.math.uh.edu with esmtp (Exim 4.94.2) (envelope-from ) id 1nDMFu-003cWO-Jk for ding@lists.math.uh.edu; Fri, 28 Jan 2022 02:05:14 -0600 Received: from quimby.gnus.org ([95.216.78.240]) by mx2.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nDMFs-00Bt11-Nt for ding@lists.math.uh.edu; Fri, 28 Jan 2022 02:05:14 -0600 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:Mime-Version:References:Message-ID:Date:Subject: From:To:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=X5SJBS5bKI0d2hgIk17+HwHxG5LGo11JvmmX/WPej24=; b=uWei9em0s/kKEYCFtEHzoIYKkd dVdqrIYINUbs1jfHhLEJuYH13Kp7CuAVsWB9xAJerOQwVIGbI+uMjZOfxv73LA90XgmTJtI/AQgG8 qM+ELSPqFg1oDiPkJXQHDCnjwZT/tJashUK3RMNC1m02rY7CTa+mGwd7fRExiUTjV6Yc=; Received: from ciao.gmane.io ([116.202.254.214]) by quimby.gnus.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nDMFl-0008QZ-6o for ding@gnus.org; Fri, 28 Jan 2022 09:05:07 +0100 Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1nDMFi-0004va-8S for ding@gnus.org; Fri, 28 Jan 2022 09:05:02 +0100 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: ding@gnus.org To: ding@gnus.org From: Uwe Brauer Subject: Re: message-beginning-of-line behaves a bit strange Date: Fri, 28 Jan 2022 09:00:14 +0100 Message-ID: <871r0s1e9d.fsf@mat.ucm.es> References: <87mtjimc2k.fsf@mat.ucm.es> <874k5qxk0w.fsf@ericabrahamsen.net> <87czkdliut.fsf@mat.ucm.es> <87v8y5h0iv.fsf@zoho.eu> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=sha256; protocol="application/pkcs7-signature" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cancel-Lock: sha1:Z1YRn/UoFCXqeAgXZqbOPreYNF0= Mail-Copies-To: never Header: Newsgroups List-ID: Precedence: bulk --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable >>> "EB" =3D=3D Emanuel Berg writes: > Uwe Brauer wrote: >>> Uwe Brauer writes: >>=20 >>> Try `message-beginning-of-header' instead. Alternately, >>> fooling with the value of (variable) >>> `message-beginning-of-line' while calling (function) >>> `message-beginning-of-line'. >>=20 >> Great, I did >>=20 >> (defun my-add-subject-test () >> (interactive) >> (message-goto-subject) >> ; (message-beginning-of-line) >> (message-beginning-of-header 'subject) >> (insert "[Test] ")) >>=20 >> And this work nicely for both, empty and non empty >> subject lines! > ?! Subject twice? > What kind of code is that? I mean > (message-goto-subject) > (message-beginning-of-header 'subject) > Much better: > `message-goto-subject' could have an optional formal parameter > BEG so when the argument is non-nil it does > (message-beginning-of-header 'subject) last. That is a proposal? > But at the very least (message-beginning-of-header 'subject) > should imply (message-goto-subject) first. > Or one could make HANDLE-FOLDED optional and when nil, go to > the current line's header beginning. > Subject should appear one time! So the correct code is=20 (defun my-add-subject-test () (interactive) (message-goto-subject) (message-beginning-of-header t) (insert "[Test] ")) Ok! --=-=-= Content-Type: application/pkcs7-signature; name=smime.p7s Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename=smime.p7s MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCCE8cw ggWDMIIDa6ADAgECAg9dk40wZzbIBh0ax1SEaQcwDQYJKoZIhvcNAQELBQAwOzELMAkGA1UEBhMC RVMxETAPBgNVBAoMCEZOTVQtUkNNMRkwFwYDVQQLDBBBQyBSQUlaIEZOTVQtUkNNMB4XDTA4MTAy OTE1NTk1NloXDTMwMDEwMTAwMDAwMFowOzELMAkGA1UEBhMCRVMxETAPBgNVBAoMCEZOTVQtUkNN MRkwFwYDVQQLDBBBQyBSQUlaIEZOTVQtUkNNMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKC AgEAunGAekyGbn/IE23Axn0cAJePLAwjuxCaQKkat4eI+JtWavvme46Lko6nJV1ZEds2LrdRFx+p CB8EFyRYqjdKGN/lOdRX/dfBLJEBkeIi1APAWPx3R+yPPnRDuqw0jU04dmeOsMhvMDNYcVy09Wtu 1AFQuBN+bEqjSdEgGe68wCkYZafe/u/dCpAh5xpnkkIQmF9PMLw+HEW0ENdoQBTAQPrndxd65guP ZVs82ZpS27W9nkbPPeuRBQLAlrJ2TE0QljuS+px/D5nfviM1RR4CXP61qJuZJdpe8yLDOfXkKi7T 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