From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp10.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms5.migadu.com with LMTPS id MB9IJ2RLxWPr1wAAbAwnHQ (envelope-from ) for ; Mon, 16 Jan 2023 14:04:36 +0100 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp10.migadu.com with LMTPS id SJk5JmRLxWONCQAAG6o9tA (envelope-from ) for ; Mon, 16 Jan 2023 14:04:36 +0100 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id C9874E738 for ; Mon, 16 Jan 2023 14:03:48 +0100 (CET) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pHP7t-0007rJ-GF; Mon, 16 Jan 2023 08:02:13 -0500 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 1pHP7T-00079Y-19 for emacs-orgmode@gnu.org; Mon, 16 Jan 2023 08:01:50 -0500 Received: from mout01.posteo.de ([185.67.36.65]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pHP6u-0001uo-TF for emacs-orgmode@gnu.org; Mon, 16 Jan 2023 08:01:15 -0500 Received: from submission (posteo.de [185.67.36.169]) by mout01.posteo.de (Postfix) with ESMTPS id C9466240138 for ; Mon, 16 Jan 2023 14:01:08 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1673874068; bh=UBU1ueRQO8cDPM0NUmvCy/vQI6Fmcw06WpQjULIb0uA=; h=From:To:Cc:Subject:Date:From; b=Lf0it+TS9gTOLIJq6fGgTPRdQVpZoxKaS0dsmQF7qnFvuKwnSM/UN0l7qh2IUylSS FNStbwNPty7UwRgM8SN42CTbpx7n09W+WDnFrqh8gj2UpBEJklV3EEmKkqOc25hYCZ HXp5XriIOff1cKB025d1dZptKWeq8lCHd0AjNEyuzlQsJkSYllwebM1fVrHMdheqfn hcxTNYVMuBrLk1yRLFgde9XraqwIhgnfu+yFSSugJLKNichYJ5riisBLF3nyVEKt3y +tfmQFdLJQgXRuaRpp+DDYaJRrfWKfl64JNo5gvYft3R2QMsrOYdw2IXMrta/A7Zww XPmfOLG2/4ciw== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4NwXFv5hN1z6tlh; Mon, 16 Jan 2023 14:01:07 +0100 (CET) From: Ihor Radchenko To: Samuel Wales Cc: Russell Adams , emacs-orgmode@gnu.org Subject: Re: [FR] Allow end date and max repeat count for timestamps with repeaters (was: [FEATURE REQUEST] Timezone support in org-mode datestamps and org-agenda) In-Reply-To: References: <63c287ca.a70a0220.4bd14.873b@mx.google.com> <87mt6l1h97.fsf@localhost> <877cxp1fbx.fsf@localhost> <87r0vvewss.fsf@localhost> Date: Mon, 16 Jan 2023 13:01:38 +0000 Message-ID: <87k01mljkd.fsf@localhost> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=185.67.36.65; envelope-from=yantar92@posteo.net; helo=mout01.posteo.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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_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-orgmode@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: emacs-orgmode-bounces+larch=yhetil.org@gnu.org X-Migadu-Country: US X-Migadu-Flow: FLOW_IN ARC-Seal: i=1; s=key1; d=yhetil.org; t=1673874228; a=rsa-sha256; cv=none; b=MElLE5YuIj1lOiZhKoHT93MxXHb8I7J/uZJKk/dggihPcQgNipX4S+saPoFpY/bYPh8ZP9 TZgKQBYOY/NpUslFX2IVY+AMmIbVnWe+bS+pVnMWj4OG/gxzKjmSQa2m1RHOhXPQqnfqQC RkRIr3EGOdRn3Vny6cpMthum65hhHhjrO8dJkzazoBLpb3lKOfxKFH8TQgSJGZ9868LNof WnkdIoQGK6SQs5K4jDomC/3Fl2A1suwu2d9zIemL8fMRcO2FZ8Gk+PB+CS3or1hommcZWA /M7HppxHyK3SyJJNKOtpwzsmAYzfwgTJvffJrgmgEkrFufrr4uuUl+wfQu5FIg== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=posteo.net header.s=2017 header.b=Lf0it+TS; spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org"; dmarc=pass (policy=none) header.from=posteo.net ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1673874228; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=eZH4Cm3xRgn2YDi2+hyybQBZ5XHMElz56UfG3kuxr5I=; b=pVOO0kZP64pHIBeu1Unc8LPaRMTGnbHapVr1YrqE/c+Z9/RaoBLzPyQ2VzN0O8f7uX/2ZQ A0vbH55Y1aAhoyT7qCUwG0eKA8zw2dmqLW8fyBdASQtypJztjij6G39q+YCs/wqcXzB96a VsZ90yVikAYAPFnCsDL/m8etnQsxy7nboPSuADdxkg/qqpW+Rh3de1eWXz5/f86YCgxqYx RqmOns4fxUQ4MfsqqbkYZUayAC0+EbVFJ0Qzuk2T8VSukik33rxSuRcekeKQvabDbpSa2t bJoBo4BUW5o2ZmiOmsMsasieAjEmEAhiuNewCEF0kwnKYEorcYxqXfnPjwrYLA== X-Migadu-Spam-Score: -6.07 X-Spam-Score: -6.07 X-Migadu-Queue-Id: C9874E738 X-Migadu-Scanner: scn1.migadu.com Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=posteo.net header.s=2017 header.b=Lf0it+TS; spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org"; dmarc=pass (policy=none) header.from=posteo.net X-TUID: 5iJI0uDQMfBu Samuel Wales writes: > but i just wanted to bring up the issue of 1] the possibility of > drawing a line in the sand at some point wrt creeping syntax [even if > not in tses for repeaters], [in principle in tses if tz complexity > turns out to demand more user specification etc.], and 2] 3rd party > and personal code that ... who knows what parsing lurks. unintended > consequences and all that. > > i checked my very old own code and indeed i'm not trying to get the > repeater with strict re character group, but in principle i can > imagine code by others could have. Well. I'd say that repeat count has been requested enough to strongly consider adding it. I guess an alternative could be setting a heading property to limit the number of repetitions. -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at . Support Org development at , or support my work at