From unknown Mon Jun 23 07:53:25 2025 X-Loop: help-debbugs@gnu.org Subject: bug#53671: 26.3; Doc of `pre-redisplay-functions' Resent-From: Drew Adams Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 31 Jan 2022 22:08:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 53671 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 53671@debbugs.gnu.org X-Debbugs-Original-To: "bug-gnu-emacs@gnu.org" Received: via spool by submit@debbugs.gnu.org id=B.164366685721092 (code B ref -1); Mon, 31 Jan 2022 22:08:02 +0000 Received: (at submit) by debbugs.gnu.org; 31 Jan 2022 22:07:37 +0000 Received: from localhost ([127.0.0.1]:41105 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nEepk-0005U6-KD for submit@debbugs.gnu.org; Mon, 31 Jan 2022 17:07:36 -0500 Received: from lists.gnu.org ([209.51.188.17]:46620) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nEepi-0005Tz-U4 for submit@debbugs.gnu.org; Mon, 31 Jan 2022 17:07:35 -0500 Received: from eggs.gnu.org ([209.51.188.92]:44688) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nEeph-00005n-5X for bug-gnu-emacs@gnu.org; Mon, 31 Jan 2022 17:07:34 -0500 Received: from mx0a-00069f02.pphosted.com ([205.220.165.32]:60600) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nEepa-0005Ah-DA for bug-gnu-emacs@gnu.org; Mon, 31 Jan 2022 17:07:29 -0500 Received: from pps.filterd (m0246627.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 20VLccNl010608 for ; Mon, 31 Jan 2022 22:06:07 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : subject : date : message-id : content-type : content-transfer-encoding : mime-version; s=corp-2021-07-09; bh=ojhnL6kXoLeD54zEvE8ewwnLA+D4oE0Kx5LOYTL4gRE=; b=vjTRLJe3Z3ifklkcQdTZx4qm4Vba1G2pOVgCSTO5t3a5pYiqHdlWEyGLHy2V4Xk2mw1t LNe4bI24jrHnlfkyhelNu0x389+LU/rj6AefekXQY4QyAmDHlyxj/yKSmMuIrN/8/VqO 8+fEg/JWXJnm+pgCtvrgE++wPEXga5lJNN+gxLZDWrCzepweIWC1hlhQ12p8DbqgFWrq uFTahoQtSVtEqLMTcA5hqiPX+K9bDm2UsP7VXPUaCmlSraRP1VdZuvu3KFt/0Tz5EpgX DvW42PlVDc5dQQC2mfv9AIaGLhB1WE/KRxyQh2Sba1uMBJkhmxespKSZvv71yIAPI3rf Sg== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by mx0b-00069f02.pphosted.com with ESMTP id 3dxjats4u3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Mon, 31 Jan 2022 22:06:06 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.1.2/8.16.1.2) with SMTP id 20VLpcsH049359 for ; Mon, 31 Jan 2022 22:06:05 GMT Received: from nam10-mw2-obe.outbound.protection.outlook.com (mail-mw2nam10lp2100.outbound.protection.outlook.com [104.47.55.100]) by aserp3030.oracle.com with ESMTP id 3dvume9183-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Mon, 31 Jan 2022 22:06:05 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=VSSbN5TZl4obeqAZCslXpwDo1rWb9MnoizL1IkG+b6Vs14uRZLitMerRsqfs9aH0TzdB+IRLjFtKiP0UnIoLg5eC3tkajrbVHSmTDNxiAqta6CdvGe6zKD6wTeIQXegnTinzMt8PuAdHEjZbzt95A5E/OrJyrxUPAFTpF2QHW0FYQltMswA6+sDKhng+3G6Xf+Mfdh2AsDT4X0gCWozTjYAiEG+q0yxwBTmypCW6aUKmX8ZP5iafMUcLNXYbgFWrBI2wz4xOVNg4/Gd82HaoZ8s88dJDovMuqLhQgFA5+GMbEfleOAIOLpmLdlQ0HMzFo636wKJFHxkZoQdK42BERQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=ojhnL6kXoLeD54zEvE8ewwnLA+D4oE0Kx5LOYTL4gRE=; b=TNc5D62rIqhyoDE6j1QoqQbq2Zjc8P03CvqcHyZ4iN5w5n79uLk+9UyrRfXNh5+Ni/8I6kyV9IrcvixlWKBW+tQPksfzXQ2ainSVB74ooYpX26r/+vTKC9SuOmnNH0hdLIPrHmRNluSd7qk/EwytTG6gVRhgAys7Ocb5Q9TQPnBhLbMosA3VcLiO6wiMRl2JBYWjtRAtVVVTQpkLGeGPJXmVZa1cC7RIk9GEFusamn9S8fwMP0Rp2jwMpFYNYM5dVN4YELZQHITH/syiqnBQXWDXJvI3zg8kZsP+/V2qH91DeiI5wLbhESqrrGs5XLpzj3cIunf7oRrWlKF1FYFVyA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ojhnL6kXoLeD54zEvE8ewwnLA+D4oE0Kx5LOYTL4gRE=; b=ZBxr0+s7lGVrNgTBpXb5kfsJe8kLbXk0Jx3MbZnMb8Z5pvDAHsvAh4CDJEjx49TmWRh2nxM8WxeOHzhP7xdxqJeG46q+fJzxZCnHBdrzKdBulKpE+vHa9lY2neKQCyDbCX2tK8K44kterKW0gY5JWE7n03BUvf2KonQzdAiSaXU= Received: from SJ0PR10MB5488.namprd10.prod.outlook.com (2603:10b6:a03:37e::19) by BYAPR10MB2997.namprd10.prod.outlook.com (2603:10b6:a03:90::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4930.15; Mon, 31 Jan 2022 22:06:03 +0000 Received: from SJ0PR10MB5488.namprd10.prod.outlook.com ([fe80::99a4:696f:5f30:36b3]) by SJ0PR10MB5488.namprd10.prod.outlook.com ([fe80::99a4:696f:5f30:36b3%6]) with mapi id 15.20.4930.022; Mon, 31 Jan 2022 22:06:03 +0000 From: Drew Adams Thread-Topic: 26.3; Doc of `pre-redisplay-functions' Thread-Index: AdgW7q9un3Jhu3bnT7O+RF+8IUgP3A== Date: Mon, 31 Jan 2022 22:06:03 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 67ad4223-b7f9-43eb-a9b5-08d9e505df9d x-ms-traffictypediagnostic: BYAPR10MB2997:EE_ x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8273; x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: wfo6KJT4kHGryO6bU9omtRkyC0HHX32t9syNBXtGOwOVKxZCC5zycHYD3DivdxIXMQxCM3LW0Ek8Iuad7KibgJx3yPUp/SPFCgLeEEpxL7sydQAcde264R28LynAj9smvrCH4DC7je7H68FvyeS4mdVSYBmY4PwSESoRicYTSksOenCcJN32H8kpmbC++chqfd4SjWqjNrc/If796Cc8H/3aIBd5c00uzmchQzkTf+1RSMi4g6qQYODM5625epqKIwSmcdZCB4KRJZmqwfbNaRxzSupRbuyGypkSXW3AH5T9/WcluGl/4dlFsKmCB2AReMWwKTKSsPtOCqNPWe4ePmSueT87Bo/GgmLLsOpvTy1tI0VpK1TOEN96dGRtNL1vw0I11dsYrM1XfG74ArQGePsONdXcRSM/OIIcJMr04LOgLub6713bYqpblmICIFIx1TxdsbAbJUz/FzPwhZXj+Emob8zgwyGe7kKyAoK/1Mfs0w2jKDFnRW+0qXQ/4oYpjltBiJKLFZf9KT2ZMc34s/YWBr2xBtD+RbWMoXcrlvpwcZryoDFr02mRvegEaXLz+EK9nwR+4bIsqd0Kfw8Kd90wyKG3hWUB4PugjZNYembRnMSC2fwOTqKCUk3SXkwwSw8vo0FwYZZ4rcB4Qt7f6b4xtGop2TNaw89PhCC3Mcl82Wh33MO1LtsDd6bWDYSoyvTllDf/4/9287tIkeLjNQkyTrNtvUc8W/Y43HO4uMI= x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:SJ0PR10MB5488.namprd10.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230001)(366004)(8936002)(26005)(8676002)(64756008)(6916009)(508600001)(55016003)(86362001)(33656002)(45080400002)(76116006)(186003)(66446008)(66946007)(66556008)(66476007)(38070700005)(52536014)(5660300002)(6506007)(7696005)(9686003)(316002)(2906002)(71200400001)(4744005)(122000001)(44832011)(38100700002)(81973001)(20210929001); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SJ0PR10MB5488.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 67ad4223-b7f9-43eb-a9b5-08d9e505df9d X-MS-Exchange-CrossTenant-originalarrivaltime: 31 Jan 2022 22:06:03.7791 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Kg5BB+kvh8DFvPbXkqnIHaxsUjBq6OehHCAczxc8QAotY9kcDjlMut++kZ57f4ey7iyEFeA0/+p/51XOlYfc4g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR10MB2997 X-Proofpoint-Virus-Version: vendor=nai engine=6300 definitions=10244 signatures=673430 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 malwarescore=0 phishscore=0 mlxscore=0 adultscore=0 suspectscore=0 mlxlogscore=778 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2201110000 definitions=main-2201310139 X-Proofpoint-GUID: J998SIitqUHniWYiA4ZgAYcj8KzCokuL X-Proofpoint-ORIG-GUID: J998SIitqUHniWYiA4ZgAYcj8KzCokuL Received-SPF: pass client-ip=205.220.165.32; envelope-from=drew.adams@oracle.com; helo=mx0a-00069f02.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) The doc (string and Elisp manual) does not say what args the functions are expected to accept. It says only that the hook "is called once in each window that is about to be redisplayed". Calling a funtion "in" a window is not the same as passing the window to the function. As it stands now, the most usual reading of that "in" is that the function is called with the window selected. And if nothing is said about arguments then a reasonable assumption is that no arguments are passed. In GNU Emacs 26.3 (build 1, x86_64-w64-mingw32) of 2019-08-29 Repository revision: 96dd0196c28bc36779584e47fffcca433c9309cd Windowing system distributor `Microsoft Corp.', version 10.0.19043 Configured using: `configure --without-dbus --host=3Dx86_64-w64-mingw32 --without-compress-install 'CFLAGS=3D-O2 -static -g3'' From unknown Mon Jun 23 07:53:25 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Drew Adams Subject: bug#53671: closed (Re: bug#53671: 26.3; Doc of `pre-redisplay-functions') Message-ID: References: <83tudh5fha.fsf@gnu.org> X-Gnu-PR-Message: they-closed 53671 X-Gnu-PR-Package: emacs Reply-To: 53671@debbugs.gnu.org Date: Wed, 02 Feb 2022 17:47:01 +0000 Content-Type: multipart/mixed; boundary="----------=_1643824022-20622-1" This is a multi-part message in MIME format... ------------=_1643824022-20622-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #53671: 26.3; Doc of `pre-redisplay-functions' which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 53671@debbugs.gnu.org. --=20 53671: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D53671 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1643824022-20622-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 53671-done) by debbugs.gnu.org; 2 Feb 2022 17:46:50 +0000 Received: from localhost ([127.0.0.1]:53402 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nFJiT-0005D4-FM for submit@debbugs.gnu.org; Wed, 02 Feb 2022 12:46:50 -0500 Received: from eggs.gnu.org ([209.51.188.92]:51370) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nFJiS-00058J-6X for 53671-done@debbugs.gnu.org; Wed, 02 Feb 2022 12:46:48 -0500 Received: from [2001:470:142:3::e] (port=40148 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nFJiM-0002Nf-4H; Wed, 02 Feb 2022 12:46:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=/CAt6JLjnaMKBURBdqGNd379sychn8saCTingCFLvMA=; b=UNJSwdyYWMki acVrplx1ipmCs80yAaluirtaRiUWl5idjAvu96hUsWpNdUvFgiOnaKhSu2shTjufk+e89yk3ie5ca xnBhwVxTxVmn47Lzq1LvGFyVJlS5N+5jfovrt3LlD8JGpSCFj8ykCESll5KWG71VfwEsBe1+Xi6Io cmsAcDjq+w4SXHO331aFYIr9vwrrk7px8vo+DtubFuOwFFXp5LwIMCqVmu6urRurWyomJaTV32eoc iDPcLYkqsIpNBhYy0HVZPkZNBjyjog3i63K0RLyY7I99q2IFT4a9OHNgQZLm8Qgf3jvZrQbtrJrCl 2JawS+mZpQHEu01lUZWmaA==; Received: from [87.69.77.57] (port=3114 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nFJhl-0008Cq-Le; Wed, 02 Feb 2022 12:46:19 -0500 Date: Wed, 02 Feb 2022 19:46:09 +0200 Message-Id: <83tudh5fha.fsf@gnu.org> From: Eli Zaretskii To: Drew Adams In-Reply-To: (message from Drew Adams on Mon, 31 Jan 2022 22:06:03 +0000) Subject: Re: bug#53671: 26.3; Doc of `pre-redisplay-functions' References: X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 53671-done Cc: 53671-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) > From: Drew Adams > Date: Mon, 31 Jan 2022 22:06:03 +0000 > > The doc (string and Elisp manual) does not say what args the functions > are expected to accept. It says only that the hook "is called once in > each window that is about to be redisplayed". You are again reading a doc string in an old Emacs version. the current doc string does describe the argument with which the function is called. ------------=_1643824022-20622-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 31 Jan 2022 22:07:37 +0000 Received: from localhost ([127.0.0.1]:41105 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nEepk-0005U6-KD for submit@debbugs.gnu.org; Mon, 31 Jan 2022 17:07:36 -0500 Received: from lists.gnu.org ([209.51.188.17]:46620) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nEepi-0005Tz-U4 for submit@debbugs.gnu.org; Mon, 31 Jan 2022 17:07:35 -0500 Received: from eggs.gnu.org ([209.51.188.92]:44688) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nEeph-00005n-5X for bug-gnu-emacs@gnu.org; Mon, 31 Jan 2022 17:07:34 -0500 Received: from mx0a-00069f02.pphosted.com ([205.220.165.32]:60600) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nEepa-0005Ah-DA for bug-gnu-emacs@gnu.org; Mon, 31 Jan 2022 17:07:29 -0500 Received: from pps.filterd (m0246627.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 20VLccNl010608 for ; Mon, 31 Jan 2022 22:06:07 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : subject : date : message-id : content-type : content-transfer-encoding : mime-version; s=corp-2021-07-09; bh=ojhnL6kXoLeD54zEvE8ewwnLA+D4oE0Kx5LOYTL4gRE=; b=vjTRLJe3Z3ifklkcQdTZx4qm4Vba1G2pOVgCSTO5t3a5pYiqHdlWEyGLHy2V4Xk2mw1t LNe4bI24jrHnlfkyhelNu0x389+LU/rj6AefekXQY4QyAmDHlyxj/yKSmMuIrN/8/VqO 8+fEg/JWXJnm+pgCtvrgE++wPEXga5lJNN+gxLZDWrCzepweIWC1hlhQ12p8DbqgFWrq uFTahoQtSVtEqLMTcA5hqiPX+K9bDm2UsP7VXPUaCmlSraRP1VdZuvu3KFt/0Tz5EpgX DvW42PlVDc5dQQC2mfv9AIaGLhB1WE/KRxyQh2Sba1uMBJkhmxespKSZvv71yIAPI3rf Sg== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by mx0b-00069f02.pphosted.com with ESMTP id 3dxjats4u3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Mon, 31 Jan 2022 22:06:06 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.1.2/8.16.1.2) with SMTP id 20VLpcsH049359 for ; Mon, 31 Jan 2022 22:06:05 GMT Received: from nam10-mw2-obe.outbound.protection.outlook.com (mail-mw2nam10lp2100.outbound.protection.outlook.com [104.47.55.100]) by aserp3030.oracle.com with ESMTP id 3dvume9183-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Mon, 31 Jan 2022 22:06:05 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=VSSbN5TZl4obeqAZCslXpwDo1rWb9MnoizL1IkG+b6Vs14uRZLitMerRsqfs9aH0TzdB+IRLjFtKiP0UnIoLg5eC3tkajrbVHSmTDNxiAqta6CdvGe6zKD6wTeIQXegnTinzMt8PuAdHEjZbzt95A5E/OrJyrxUPAFTpF2QHW0FYQltMswA6+sDKhng+3G6Xf+Mfdh2AsDT4X0gCWozTjYAiEG+q0yxwBTmypCW6aUKmX8ZP5iafMUcLNXYbgFWrBI2wz4xOVNg4/Gd82HaoZ8s88dJDovMuqLhQgFA5+GMbEfleOAIOLpmLdlQ0HMzFo636wKJFHxkZoQdK42BERQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=ojhnL6kXoLeD54zEvE8ewwnLA+D4oE0Kx5LOYTL4gRE=; b=TNc5D62rIqhyoDE6j1QoqQbq2Zjc8P03CvqcHyZ4iN5w5n79uLk+9UyrRfXNh5+Ni/8I6kyV9IrcvixlWKBW+tQPksfzXQ2ainSVB74ooYpX26r/+vTKC9SuOmnNH0hdLIPrHmRNluSd7qk/EwytTG6gVRhgAys7Ocb5Q9TQPnBhLbMosA3VcLiO6wiMRl2JBYWjtRAtVVVTQpkLGeGPJXmVZa1cC7RIk9GEFusamn9S8fwMP0Rp2jwMpFYNYM5dVN4YELZQHITH/syiqnBQXWDXJvI3zg8kZsP+/V2qH91DeiI5wLbhESqrrGs5XLpzj3cIunf7oRrWlKF1FYFVyA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ojhnL6kXoLeD54zEvE8ewwnLA+D4oE0Kx5LOYTL4gRE=; b=ZBxr0+s7lGVrNgTBpXb5kfsJe8kLbXk0Jx3MbZnMb8Z5pvDAHsvAh4CDJEjx49TmWRh2nxM8WxeOHzhP7xdxqJeG46q+fJzxZCnHBdrzKdBulKpE+vHa9lY2neKQCyDbCX2tK8K44kterKW0gY5JWE7n03BUvf2KonQzdAiSaXU= Received: from SJ0PR10MB5488.namprd10.prod.outlook.com (2603:10b6:a03:37e::19) by BYAPR10MB2997.namprd10.prod.outlook.com (2603:10b6:a03:90::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4930.15; Mon, 31 Jan 2022 22:06:03 +0000 Received: from SJ0PR10MB5488.namprd10.prod.outlook.com ([fe80::99a4:696f:5f30:36b3]) by SJ0PR10MB5488.namprd10.prod.outlook.com ([fe80::99a4:696f:5f30:36b3%6]) with mapi id 15.20.4930.022; Mon, 31 Jan 2022 22:06:03 +0000 From: Drew Adams To: "bug-gnu-emacs@gnu.org" Subject: 26.3; Doc of `pre-redisplay-functions' Thread-Topic: 26.3; Doc of `pre-redisplay-functions' Thread-Index: AdgW7q9un3Jhu3bnT7O+RF+8IUgP3A== Date: Mon, 31 Jan 2022 22:06:03 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 67ad4223-b7f9-43eb-a9b5-08d9e505df9d x-ms-traffictypediagnostic: BYAPR10MB2997:EE_ x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8273; x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:SJ0PR10MB5488.namprd10.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230001)(366004)(8936002)(26005)(8676002)(64756008)(6916009)(508600001)(55016003)(86362001)(33656002)(45080400002)(76116006)(186003)(66446008)(66946007)(66556008)(66476007)(38070700005)(52536014)(5660300002)(6506007)(7696005)(9686003)(316002)(2906002)(71200400001)(4744005)(122000001)(44832011)(38100700002)(81973001)(20210929001); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?D/8M8DAHT1rYHhopnJFo1qPOMQt511rtzMwMrzAtLanYZvzJJRWjGRPcsdNm?= =?us-ascii?Q?xYvRHST5izvw28jmYOMQkefw/9XIFn4OmYgy3B42PobSzF23S/CVdBzCIMif?= =?us-ascii?Q?Lp/cA+w6Y8rFU+TTODPE+SIcl7zcYimCGy6vGAZK2ZAIAu4V1VjShxajXf/6?= =?us-ascii?Q?B8ST6PNPuVtpOVfisAcIaZrVtoRnvKA/h2nAlo7J50/hFprfcxkny8ltAlEB?= =?us-ascii?Q?aQJWPC56aZLc2Pz5R6RRfPW7WEBhqmvOHbDQSyhu6a6eBjT/4FGo04BwA19v?= =?us-ascii?Q?ELQgZPl68Vss1leIK1qB7UMgIlLUjHVduJ+SlxevMPvn+Z6dKcOcKrj2+Sx+?= =?us-ascii?Q?rpImubj3xh7GlYHq3ZoA5oHZzgGFj5aWM0LbmBNn1nhAb9rkbKHHHjkc6UwN?= =?us-ascii?Q?XY0B+y06vLMy1cIu24e/ZiXaqjW4ouN5qbDxMdhQQ7zeSwEfKnHvt8ocfVZN?= =?us-ascii?Q?anfmJoykqPkVnkarzfXwZS1uCvbrvOVCQB1Be4o21POUYZn/rHPI8IHebx51?= =?us-ascii?Q?SrUQwAFNltQbhvqgjNpsAWNmqr0L/wr90ZEvi+38ZPgUAViezt/+55uxdpM/?= =?us-ascii?Q?1sm/tsojVPN3LSBBSO7JKsWwr82b+6DOSMEeJLU1BKyWEg62cjq1MWndhnz8?= =?us-ascii?Q?/IJV6G834+OMXSa6oWlp1JTYQcADjkKT4KRnP4YSV6jy0g7A+Glr+md4VmdV?= =?us-ascii?Q?c7qu50Yd8mHjIenMxeJ7o1AJ0LNpvMMa9sEplB2VtsEUVXDY7WlUt0TD9Yz4?= =?us-ascii?Q?9K1fZhZVVgKbHGuyrF8SDsYzVVOvmS9CohagYz5mjcc9R6iIgHBBrHEPR/ms?= =?us-ascii?Q?MW/1B4Oef/I0MFlqAI+ncMS0XrKg5YqqnA57KXsFPsRHnTpnxXwgR70melzQ?= =?us-ascii?Q?XQGe96jUSEGHy38O5+037GyB0nj/k87NL5Rajir8kF4kAvky0O1Tx+qDRNRq?= =?us-ascii?Q?lB+duKNXapYP5UD4Kv3wUrLCXKUornRaIJdGncbVoMh2SOw2NFQzAoII7bFz?= =?us-ascii?Q?DY+wlTK3GlUhGNf9NLJpnMIjMBymLslzikknNDPfzV/iRWnRcCyZfkBo9xsn?= =?us-ascii?Q?q0cGZFfP2023oSKCqhjGXgmLFvJ+VmU3htNT3HuXquoWmD6s/Lh8L3HI9tWA?= =?us-ascii?Q?38Ghup+yw+J7fPVTpkl9GMhaPv0QTwgO174MF0BBK8m0M+Xy3ioU+JMyLxsK?= =?us-ascii?Q?m2RcUtzppG9+5+tXSHrEiwnCfyYwOgwdJNiEYJhjmx4C/SeMg2jyorO/uAV/?= =?us-ascii?Q?/6PxxyhnCBLS31tOTSFRUFoVyF9Vd31gWWWyoF18UTqo/KWyqXMXW22AZSey?= =?us-ascii?Q?Rck7DWQ+gjKXzJTkwWmTDuNmiqOz9K4zPqcy7LGkQV8XpkmWVBEg2R/pFmhF?= =?us-ascii?Q?wKtTd+mQXOOuoKKgGRa3fxnBEENlPem+sytEI/lfvH3DHIA38a643dDvoBwg?= =?us-ascii?Q?r8Oon0mTu63YSrKeK7W4hoRohaJbHRt+jYqKV9QjSuJYZMcIQKprK+3EFJDp?= =?us-ascii?Q?NHX3XCYW5gdNaI6YkHgKnlJEldjpc8ggztioUtfncAkiUmv78GBrhw7xb/HC?= =?us-ascii?Q?MMlmW9riljfiVAjmBWtKA3RTQLhezvpma2F8k2Dzf4qxEc0MtjMlPJzXmiaE?= =?us-ascii?Q?+Q=3D=3D?= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SJ0PR10MB5488.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 67ad4223-b7f9-43eb-a9b5-08d9e505df9d X-MS-Exchange-CrossTenant-originalarrivaltime: 31 Jan 2022 22:06:03.7791 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Kg5BB+kvh8DFvPbXkqnIHaxsUjBq6OehHCAczxc8QAotY9kcDjlMut++kZ57f4ey7iyEFeA0/+p/51XOlYfc4g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR10MB2997 X-Proofpoint-Virus-Version: vendor=nai engine=6300 definitions=10244 signatures=673430 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 malwarescore=0 phishscore=0 mlxscore=0 adultscore=0 suspectscore=0 mlxlogscore=778 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2201110000 definitions=main-2201310139 X-Proofpoint-GUID: J998SIitqUHniWYiA4ZgAYcj8KzCokuL X-Proofpoint-ORIG-GUID: J998SIitqUHniWYiA4ZgAYcj8KzCokuL Received-SPF: pass client-ip=205.220.165.32; envelope-from=drew.adams@oracle.com; helo=mx0a-00069f02.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) The doc (string and Elisp manual) does not say what args the functions are expected to accept. It says only that the hook "is called once in each window that is about to be redisplayed". Calling a funtion "in" a window is not the same as passing the window to the function. As it stands now, the most usual reading of that "in" is that the function is called with the window selected. And if nothing is said about arguments then a reasonable assumption is that no arguments are passed. In GNU Emacs 26.3 (build 1, x86_64-w64-mingw32) of 2019-08-29 Repository revision: 96dd0196c28bc36779584e47fffcca433c9309cd Windowing system distributor `Microsoft Corp.', version 10.0.19043 Configured using: `configure --without-dbus --host=3Dx86_64-w64-mingw32 --without-compress-install 'CFLAGS=3D-O2 -static -g3'' ------------=_1643824022-20622-1--