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

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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
parents 3078fd1074e8
children 308d34e9f07d
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1 ;; Copyright (C) 2000 Free Software Foundation, Inc.
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2
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3 ;; Author: Yoshiki Hayashi <yoshiki@xemacs.org>
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4 ;; Maintainer: Yoshiki Hayashi <yoshiki@xemacs.org>
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5 ;; Created: 2000
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6 ;; Keywords: tests
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7
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8 ;; This file is part of XEmacs.
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9
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10 ;; XEmacs is free software; you can redistribute it and/or modify it
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11 ;; under the terms of the GNU General Public License as published by
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12 ;; the Free Software Foundation; either version 2, or (at your option)
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13 ;; any later version.
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14
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15 ;; XEmacs is distributed in the hope that it will be useful, but
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16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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18 ;; General Public License for more details.
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19
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20 ;; You should have received a copy of the GNU General Public License
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21 ;; along with XEmacs; see the file COPYING. If not, write to the Free
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22 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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23 ;; 02111-1307, USA.
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24
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25 ;;; Synched up with: Not in FSF.
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26
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27 ;;; Commentary:
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28
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29 ;; Redisplay related tests.
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30
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31 ;; This used to crash XEmacs.
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32 (when (featurep 'mule)
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33 (let ((buffer (generate-new-buffer "*split test*")))
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34 (set-window-buffer (selected-window) buffer)
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35 (split-window-vertically)
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36 (insert (make-char 'japanese-jisx0208 36 44))
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37 (backward-char)
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38 (redraw-frame)
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39 (delete-other-windows)
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40 (split-window)
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41 (kill-buffer buffer)
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42 (delete-other-windows)))