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add regexp-debugging -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-02-15 Ben Wing <ben@xemacs.org> * regex.c: * regex.c (DEBUG_FAIL_PRINT1): * regex.c (PUSH_FAILURE_POINT): * regex.c (POP_FAILURE_POINT): * regex.c (regex_compile): * regex.c (re_match_2_internal): * regex.h: * search.c: * search.c (search_buffer): * search.c (debug_regexps_changed): * search.c (vars_of_search): Add an internal variable debug_regexps and a corresponding Lisp variable `debug-regexps' that takes a list of areas in which to display debugging info about regex compilation and matching (currently three areas exist). Use existing debugging code already in regex.c and modify it so that it recognizes the debug_regexps variable and the flags in it. Rename variable `debug-xemacs-searches' to just `debug-searches', consistent with other debug vars. tests/ChangeLog addition: 2010-02-15 Ben Wing <ben@xemacs.org> * automated/search-tests.el (let): * automated/search-tests.el (boundp): debug-xemacs-searches renamed to debug-searches.
author Ben Wing <ben@xemacs.org>
date Mon, 15 Feb 2010 21:51:22 -0600
parents 3078fd1074e8
children 308d34e9f07d
line wrap: on
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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)))