From ecdd2ab53d112a27a1aa98865e1b4230db207363 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Mon, 23 Mar 1998 13:18:54 +0000 Subject: [PATCH] (resize-minibuffer-mode): Make it a proper minor mode: toggle resize-minibuffer mode when called without argument. --- lisp/rsz-mini.el | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/lisp/rsz-mini.el b/lisp/rsz-mini.el index d1e3af9276e..d1f7e441a59 100644 --- a/lisp/rsz-mini.el +++ b/lisp/rsz-mini.el @@ -7,7 +7,7 @@ ;; Maintainer: friedman@prep.ai.mit.edu ;; Keywords: minibuffer, window, frame, display -;; $Id: rsz-mini.el,v 1.17 1997/06/23 08:21:26 friedman Exp rms $ +;; $Id: rsz-mini.el,v 1.18 1998/01/03 07:17:25 rms Exp $ ;; This file is part of GNU Emacs. @@ -118,9 +118,9 @@ resizing." ;;;###autoload (defun resize-minibuffer-mode (&optional prefix) - "Enable or disable resize-minibuffer mode. -A negative prefix argument disables this mode. A positive argument or -argument of 0 enables it. + "Toggle resize-minibuffer mode. +With argument, enable resize-minibuffer mode if and only if argument +is positive. When this minor mode is enabled, the minibuffer is dynamically resized to contain the entire region of text put in it as you type. @@ -142,13 +142,11 @@ The variable `resize-minibuffer-frame' controls whether this should be done. The variables `resize-minibuffer-frame-max-height' and `resize-minibuffer-frame-exactly' are analogous to their window counterparts." - (interactive "p") - (or prefix (setq prefix 0)) - (cond - ((>= prefix 0) - (setq resize-minibuffer-mode t)) - (t - (setq resize-minibuffer-mode nil))) + (interactive "P") + (setq resize-minibuffer-mode + (if prefix + (> (prefix-numeric-value prefix) 0) + (not resize-minibuffer-mode))) (add-hook 'minibuffer-setup-hook 'resize-minibuffer-setup)) (defun resize-minibuffer-setup () -- 2.39.5