From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Thien-Thi Nguyen Newsgroups: gmane.emacs.help Subject: Re: Emacs as a distraction free environment Date: Thu, 23 Jan 2014 09:54:13 +0100 Message-ID: <87vbxbdqoa.fsf@zigzag.favinet> References: <87fvofp3h2.fsf@bzg.ath.cx> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" X-Trace: ger.gmane.org 1390467054 1931 80.91.229.3 (23 Jan 2014 08:50:54 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 23 Jan 2014 08:50:54 +0000 (UTC) Cc: help-gnu-emacs@gnu.org To: Bastien Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Jan 23 09:51:01 2014 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1W6G04-0002zx-Lz for geh-help-gnu-emacs@m.gmane.org; Thu, 23 Jan 2014 09:51:00 +0100 Original-Received: from localhost ([::1]:39560 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W6G04-0003CX-9R for geh-help-gnu-emacs@m.gmane.org; Thu, 23 Jan 2014 03:51:00 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49125) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W6Fzn-0003C9-Rd for help-gnu-emacs@gnu.org; Thu, 23 Jan 2014 03:50:49 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W6Fzd-0006GL-6o for help-gnu-emacs@gnu.org; Thu, 23 Jan 2014 03:50:43 -0500 Original-Received: from smtp208.alice.it ([82.57.200.104]:1746) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W6Fzc-0006GC-Rw for help-gnu-emacs@gnu.org; Thu, 23 Jan 2014 03:50:33 -0500 Original-Received: from zigzag.favinet (87.0.69.83) by smtp208.alice.it (8.6.060.28) id 52443B821922A954; Thu, 23 Jan 2014 09:50:31 +0100 Original-Received: from ttn by zigzag.favinet with local (Exim 4.80) (envelope-from ) id 1W6G3N-0005mL-AJ; Thu, 23 Jan 2014 09:54:25 +0100 In-Reply-To: <87fvofp3h2.fsf@bzg.ath.cx> (Bastien's message of "Thu, 23 Jan 2014 08:22:17 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 82.57.200.104 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:95557 Archived-At: --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable () Bastien () Thu, 23 Jan 2014 08:22:17 +0100 http://bzg.fr/emacs-strip-tease.html You can use =E2=80=98rotatef=E2=80=99 to swap the values of two variables. (defvar stashed-mode-line-format nil "Storage for `toggle-mode-line'.") (defun toggle-mode-line () "Toggle visibility of mode line." (interactive) (rotatef mode-line-format stashed-mode-line-format)) =20=20 I don't know if this works w/ =E2=80=98defvar-local=E2=80=99 vars, however. =2D-=20 Thien-Thi Nguyen GPG key: 4C807502 (if you're human and you know it) read my lisp: (responsep (questions 'technical) (not (via 'mailing-list))) =3D> nil --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAlLg2LkACgkQZwMiJEyAdQJUEwCgxUiQB+Wboh7gZMfueYWYvus5 N/cAn0e/oEEcoeWBNIlCBf3hQ1apR48d =gy6q -----END PGP SIGNATURE----- --=-=-=--