view tests/redisplay-tests.el @ 4865:6c0bb4d2c23a

Always use our rint(), for rounding consistency with the bignum code. ChangeLog addition: 2010-01-16 Aidan Kehoe <kehoea@parhasard.net> * configure: Regenerate, now we no longer look for rint(). src/ChangeLog addition: 2010-01-16 Aidan Kehoe <kehoea@parhasard.net> * config.h.in: * floatfns.c (emacs_rint): Don't look for rint in configure, always use our own implementation that rounds to the even number in the case of ambiguity, for consistency with the bignum code.
author Aidan Kehoe <kehoea@parhasard.net>
date Sat, 16 Jan 2010 19:04:52 +0000 (2010-01-16)
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)))