From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Joe Bloggs Newsgroups: gmane.emacs.help Subject: Re: Is there any elisp functions to tell whether the cursor is in a comment block? Date: Sun, 13 Jul 2008 18:55:47 +0100 Message-ID: <87tzetis7w.fsf@DEBLAP1.BeNet> References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: ger.gmane.org 1215984622 21494 80.91.229.12 (13 Jul 2008 21:30:22 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 13 Jul 2008 21:30:22 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Sun Jul 13 23:31:09 2008 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1KI99v-0002Bw-O0 for geh-help-gnu-emacs@m.gmane.org; Sun, 13 Jul 2008 23:31:07 +0200 Original-Received: from localhost ([127.0.0.1]:48346 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KI993-0000Xp-Ia for geh-help-gnu-emacs@m.gmane.org; Sun, 13 Jul 2008 17:30:13 -0400 Original-Path: news.stanford.edu!headwall.stanford.edu!newshub.sdsu.edu!Xl.tags.giganews.com!border1.nntp.dca.giganews.com!nntp.giganews.com!local02.nntp.dca.giganews.com!news.giganews.com.POSTED!not-for-mail Original-NNTP-Posting-Date: Sun, 13 Jul 2008 12:55:47 -0500 Original-Newsgroups: gnu.emacs.help User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/21.4 (gnu/linux) Cancel-Lock: sha1:KDl3wJEGC94oTAwqlvskwXeAdbs= Original-Lines: 23 X-Usenet-Provider: http://www.giganews.com Original-X-Trace: sv3-0Mi8XIjyaSX1usadlPQlE8kNt0KCmcf6EDK7kXieR1gEMQ1HH5+xscZ83wDnabv5a2jL+SOl6I9Fr4T!7JMLLd0dPunKHeScniOnh4N52UUOuiIrNn1OAGBRM7d+wm7ak2M1 Original-X-Complaints-To: abuse@giganews.com X-DMCA-Notifications: http://www.giganews.com/info/dmca.html X-Abuse-and-DMCA-Info: Please be sure to forward a copy of ALL headers X-Abuse-and-DMCA-Info: Otherwise we will be unable to process your complaint properly X-Postfilter: 1.3.39 Original-Xref: news.stanford.edu gnu.emacs.help:160164 X-Mailman-Approved-At: Sun, 13 Jul 2008 17:27:55 -0400 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:55521 Archived-At: bojohan+news@dd.chalmers.se (Johan Bockgård) writes: > sunway writes: > >> for example, if the cursor is in a normal c code block, I want 'if ' >> to be expanded to 'if () {}', if it is in the comment block, I prefer >> 'if ' not be expanded. > > ;; Non-nil when inside comment or string > (nth 8 (syntax-ppss (point))) > > -- > Johan Bockgård I want to do that too, how do I do a conditional abbrev? Currently I have: (define-abbrev c-mode-abbrev-table "for" "" 'c-style-for-loop) (define-abbrev c++-mode-abbrev-table "for" "" 'c-style-for-loop) how would I make it only expand in uncommented code?