From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.devel Subject: Re: Calling occur from within isearch Date: Tue, 04 Dec 2007 02:27:21 +0200 Organization: JURTA Message-ID: <878x4bgv86.fsf@jurta.org> References: <47448DB2.60402@gmail.com> <87hcjf2wot.fsf@jurta.org> <871wairv6n.fsf@jurta.org> <871waf7ikx.fsf@jurta.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1196728764 19680 80.91.229.12 (4 Dec 2007 00:39:24 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 4 Dec 2007 00:39:24 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Dec 04 01:39:32 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1IzLox-0004Fb-Oc for ged-emacs-devel@m.gmane.org; Tue, 04 Dec 2007 01:39:32 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IzLoh-0000ZH-2d for ged-emacs-devel@m.gmane.org; Mon, 03 Dec 2007 19:39:15 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IzLod-0000WO-8t for emacs-devel@gnu.org; Mon, 03 Dec 2007 19:39:11 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IzLoa-0000QF-JR for emacs-devel@gnu.org; Mon, 03 Dec 2007 19:39:10 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IzLoa-0000Q2-GN for emacs-devel@gnu.org; Mon, 03 Dec 2007 19:39:08 -0500 Original-Received: from relay03.kiev.sovam.com ([62.64.120.201]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1IzLoa-0004ub-6k for emacs-devel@gnu.org; Mon, 03 Dec 2007 19:39:08 -0500 Original-Received: from [83.170.232.243] (helo=smtp.svitonline.com) by relay03.kiev.sovam.com with esmtp (Exim 4.67) (envelope-from ) id 1IzLoV-0003PF-T6 for emacs-devel@gnu.org; Tue, 04 Dec 2007 02:39:06 +0200 In-Reply-To: ("Johan =?iso-8859-1?Q?Bockg=E5rd=22's?= message of "Tue, 04 Dec 2007 00:25:32 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.50 (gnu/linux) X-Scanner-Signature: 88f972a75cd389d721acc69b695bb680 X-DrWeb-checked: yes X-SpamTest-Envelope-From: juri@jurta.org X-SpamTest-Group-ID: 00000000 X-SpamTest-Header: Not Detected X-SpamTest-Info: Profiles 1843 [Dec 03 2007] X-SpamTest-Info: helo_type=3 X-SpamTest-Info: {HEADERS: header Content-Type found without required header Content-Transfer-Encoding} X-SpamTest-Method: none X-SpamTest-Rate: 19 X-SpamTest-Status: Not detected X-SpamTest-Status-Extended: not_detected X-SpamTest-Version: SMTP-Filter Version 3.0.0 [0255], KAS30/Release X-detected-kernel: by monty-python.gnu.org: FreeBSD 4.7-5.2 (or MacOS X 10.2-10.4) (2) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:84626 Archived-At: >> ! (if (and (eq case-fold-search t) search-upper-case) >> ! (isearch-no-upper-case-p regexp t) >> ! case-fold-search) > > This seems kind of ugly. The documentation for case-fold-search doesn't > talk about any special meaning of a non-nil, non-t value. What is ugly is that the distinction between `yes' and `t' is mentioned only in the comments of `isearch-case-fold-search' as if they were "unofficial" values: ; case-fold-search while searching. ; either nil, t, or 'yes. 'yes means the same as t except that mixed ; case in the search string is ignored. (defvar isearch-case-fold-search nil) If these values are valid, then perhaps they should be documented in the docstrings of `isearch-case-fold-search' and `case-fold-search' saying that the distinction between `yes' and `t' is valid for some searching interactive commands. -- Juri Linkov http://www.jurta.org/emacs/