From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Richard Stallman Newsgroups: gmane.emacs.devel Subject: Re: isearch hooks Date: Sun, 27 Jun 2004 13:41:44 -0400 Sender: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Message-ID: References: <20040528.181649.25475113.wl@gnu.org> <200405291737.i4THbPJ06689@raven.dms.auburn.edu> <878yeyczec.fsf@mail.jurta.org> <87n03aa4jk.fsf@mail.jurta.org> <87d63wy6ux.fsf_-_@mail.jurta.org> <87smcro0nx.fsf@mail.jurta.org> <873c4o60ef.fsf@mail.jurta.org> <87y8mba4us.fsf@mail.jurta.org> Reply-To: rms@gnu.org NNTP-Posting-Host: deer.gmane.org X-Trace: sea.gmane.org 1088358144 4841 80.91.224.253 (27 Jun 2004 17:42:24 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sun, 27 Jun 2004 17:42:24 +0000 (UTC) Cc: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Sun Jun 27 19:42:20 2004 Return-path: Original-Received: from quimby.gnus.org ([80.91.224.244]) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1BedfY-0002QA-00 for ; Sun, 27 Jun 2004 19:42:20 +0200 Original-Received: from lists.gnu.org ([199.232.76.165]) by quimby.gnus.org with esmtp (Exim 3.35 #1 (Debian)) id 1BedfY-0003iA-00 for ; Sun, 27 Jun 2004 19:42:20 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.33) id 1Bedh7-0001Ai-RB for emacs-devel@quimby.gnus.org; Sun, 27 Jun 2004 13:43:57 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.33) id 1Bedgg-0000vn-ST for emacs-devel@gnu.org; Sun, 27 Jun 2004 13:43:31 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.33) id 1Bedgf-0000us-A6 for emacs-devel@gnu.org; Sun, 27 Jun 2004 13:43:29 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.33) id 1Bedge-0000uS-SL for emacs-devel@gnu.org; Sun, 27 Jun 2004 13:43:29 -0400 Original-Received: from [199.232.76.164] (helo=fencepost.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.34) id 1Bedf1-0005k9-HA for emacs-devel@gnu.org; Sun, 27 Jun 2004 13:41:47 -0400 Original-Received: from rms by fencepost.gnu.org with local (Exim 4.34) id 1Bedey-0000Uj-1f; Sun, 27 Jun 2004 13:41:44 -0400 Original-To: Juri Linkov In-reply-to: <87y8mba4us.fsf@mail.jurta.org> (message from Juri Linkov on Fri, 25 Jun 2004 21:07:38 +0300) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.4 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+emacs-devel=quimby.gnus.org@gnu.org Xref: main.gmane.org gmane.emacs.devel:25277 X-Report-Spam: http://spam.gmane.org/gmane.emacs.devel:25277 I added two new hooks: `isearch-push-state-function' and `isearch-pop-state-function' to save/restore the current Info file and node names in the search status stack. I don't understand the motivation for these two hooks. Would you please explain the idea of this design? Why is this the right way to extend Isearch?