From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Tino Calancha Newsgroups: gmane.emacs.bugs Subject: bug#26580: 25.1; inappropriate case folding while isearch-forward-regexp Date: Sat, 22 Apr 2017 00:17:54 +0900 (JST) Message-ID: References: <87fuh3t140.fsf@gmail.com> <87pog6bf7h.fsf@calancha-pc> <878tmuyv19.fsf@linux-m68k.org> <87wpaex8z2.fsf@linux-m68k.org> <87efwlyjjb.fsf@linux-m68k.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=US-ASCII X-Trace: blaine.gmane.org 1492787951 30335 195.159.176.226 (21 Apr 2017 15:19:11 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 21 Apr 2017 15:19:11 +0000 (UTC) User-Agent: Alpine 2.20 (DEB 67 2015-01-07) Cc: 26580@debbugs.gnu.org, ynyaaa@gmail.com, Tino Calancha , Juri Linkov To: Andreas Schwab Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Apr 21 17:19:05 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1d1aKv-0007jq-8r for geb-bug-gnu-emacs@m.gmane.org; Fri, 21 Apr 2017 17:19:05 +0200 Original-Received: from localhost ([::1]:60135 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d1aL1-00060f-4s for geb-bug-gnu-emacs@m.gmane.org; Fri, 21 Apr 2017 11:19:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46966) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d1aKv-00060M-Ev for bug-gnu-emacs@gnu.org; Fri, 21 Apr 2017 11:19:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1d1aKs-0003vb-9C for bug-gnu-emacs@gnu.org; Fri, 21 Apr 2017 11:19:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:34556) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1d1aKs-0003vV-6A for bug-gnu-emacs@gnu.org; Fri, 21 Apr 2017 11:19:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1d1aKr-0002hZ-UZ for bug-gnu-emacs@gnu.org; Fri, 21 Apr 2017 11:19:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Tino Calancha Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 21 Apr 2017 15:19:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 26580 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 26580-submit@debbugs.gnu.org id=B26580.149278788510319 (code B ref 26580); Fri, 21 Apr 2017 15:19:01 +0000 Original-Received: (at 26580) by debbugs.gnu.org; 21 Apr 2017 15:18:05 +0000 Original-Received: from localhost ([127.0.0.1]:60988 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1d1aJx-0002gN-9k for submit@debbugs.gnu.org; Fri, 21 Apr 2017 11:18:05 -0400 Original-Received: from mail-yb0-f176.google.com ([209.85.213.176]:33712) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1d1aJw-0002fu-3c for 26580@debbugs.gnu.org; Fri, 21 Apr 2017 11:18:04 -0400 Original-Received: by mail-yb0-f176.google.com with SMTP id 81so45253863ybp.0 for <26580@debbugs.gnu.org>; Fri, 21 Apr 2017 08:18:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:date:to:cc:subject:in-reply-to:message-id:references :user-agent:mime-version; bh=e//ftCB/lpnXO72vcp9YKqt4+t7Nq4gjhGUTgu2Shkc=; b=qVwtShYATkolrsWUhqFTdhZ07ZqFrKRKJgp1StHMm68Q+7YQnMGmPckw+OCDTmf4Lm XMrhs4bHuSnvWTfYZNjcB7gld/NXIj0E1TvmGGmZxc2xj0EcwyO6SO3Ti4etsah0mu6A vdZDHIe3Z7j9fgaKMID9WyitYiEr/UE01Vwb/oSTbaddKDTBCZj75BRyxg8EAsQRxNrR 4HuSzCSdgWV8c0smZT5euxAS273VNmuTxkJo+TyUkOWdj9G5YbU/FzE6MKNm81HdgdyR JKteOsxlIHxUM88659Vm5ihqDNnvuAehnP8TnZwq7Hq3KW5aD4IxBy1FiiQJxJrzHtX0 fZJg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:date:to:cc:subject:in-reply-to:message-id :references:user-agent:mime-version; bh=e//ftCB/lpnXO72vcp9YKqt4+t7Nq4gjhGUTgu2Shkc=; b=ZNt6AP9LPUy0oXwQeS5zxJfoiHT0Hwi111EPBOMrC0d3Q4WrBOBbvVNlYa6HuzZiWR UzZMHijoDRSNq+JrCqTBJ8emaNSuvOLSTugnITiM6qglHvQXNNls0FbYYNoQ+vCwINvI DdCQAWS8ss/CbtbcYFsGTmPCkF63/R5tDu7o2TJJHHCkfMFHaU/Y6lzpheh79yfMG7HY EVYkKePzV35ZPq2s6kgrPUQiiHIFjmbRTWo+xERx1pp40rk318SDzWwyK3cd0fLDKIFq gvRcTsTBPvYKe7Ec2171n9WUdqfRJeXJhvHZcScGuaEciA2JEbmTBzTZRDnTamI4dlcJ ccdA== X-Gm-Message-State: AN3rC/768qTSWQZeHjIeWz4z3WjWIdY6pUUeUzuWQBrBTJS/RuZuIxkb wEKvMLYzpeA2/g== X-Received: by 10.84.140.5 with SMTP id 5mr4726664pls.113.1492787878534; Fri, 21 Apr 2017 08:17:58 -0700 (PDT) Original-Received: from calancha-pc (222.139.137.133.dy.bbexcite.jp. [133.137.139.222]) by smtp.gmail.com with ESMTPSA id n7sm16834451pfn.0.2017.04.21.08.17.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 21 Apr 2017 08:17:57 -0700 (PDT) X-Google-Original-From: Tino Calancha X-X-Sender: calancha@calancha-pc In-Reply-To: <87efwlyjjb.fsf@linux-m68k.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:131833 Archived-At: On Fri, 21 Apr 2017, Andreas Schwab wrote: > On Apr 21 2017, Tino Calancha wrote: > >> OK, i just picked up \W from you. Let's changed to \T: > > Since \T has no meaning nobody would use it anyway. Someone might want to use it to disable the case sensitivity search. After Eli e-mail, i agree with the OP and you that would be more consistent if '\cCa' disables case sensitive searches as '\cc\A' does. In case that is difficult to implement, we might want to document that the slash trick just works for single characters. Then, the user would just use '\cca' which loks even simpler.