Mercurial > hg > xemacs-beta
view tests/redisplay-tests.el @ 5321:57a64ab2ae45
Implement some basic Lisp functions in terms of Common Lisp builtins.
2010-12-30 Aidan Kehoe <kehoea@parhasard.net>
* simple.el (assoc-ignore-case): Remove a duplicate definition of
this function (it's already in subr.el).
* iso8859-1.el (char-width):
On non-Mule, make this function equivalent to that produced by
(constantly 1), but preserve its docstring.
* subr.el (subst-char-in-string): Define this in terms of
#'substitute, #'nsubstitute.
(string-width): Define this using #'reduce and #'char-width.
(char-width): Give this a simpler definition, it makes far more
sense to check for mule at load time and redefine, as we do in
iso8859-1.el.
(store-substring): Implement this in terms of #'replace, now
#'replace is cheap.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Thu, 30 Dec 2010 01:00:40 +0000 |
| parents | 3078fd1074e8 |
| children | 308d34e9f07d |
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;; Copyright (C) 2000 Free Software Foundation, Inc. ;; Author: Yoshiki Hayashi <yoshiki@xemacs.org> ;; Maintainer: Yoshiki Hayashi <yoshiki@xemacs.org> ;; Created: 2000 ;; Keywords: tests ;; This file is part of XEmacs. ;; XEmacs is free software; you can redistribute it and/or modify it ;; under the terms of the GNU General Public License as published by ;; the Free Software Foundation; either version 2, or (at your option) ;; any later version. ;; XEmacs is distributed in the hope that it will be useful, but ;; WITHOUT ANY WARRANTY; without even the implied warranty of ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;; General Public License for more details. ;; You should have received a copy of the GNU General Public License ;; along with XEmacs; see the file COPYING. If not, write to the Free ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA ;; 02111-1307, USA. ;;; Synched up with: Not in FSF. ;;; Commentary: ;; Redisplay related tests. ;; This used to crash XEmacs. (when (featurep 'mule) (let ((buffer (generate-new-buffer "*split test*"))) (set-window-buffer (selected-window) buffer) (split-window-vertically) (insert (make-char 'japanese-jisx0208 36 44)) (backward-char) (redraw-frame) (delete-other-windows) (split-window) (kill-buffer buffer) (delete-other-windows)))