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Clean up #'read-quoted-char, support help-event-list there. lisp/changeLog addition: 2015-03-14 Aidan Kehoe <kehoea@parhasard.net> * simple.el (quoted-insert): Update the docstring here, syncing GNU's, especially mentioning read-quoted-char-radix. * cmdloop.el: * cmdloop.el (read-quoted-char-radix): Move this up here, outside the functions. * cmdloop.el (read-function-key-map): New label, reading and replacing characters from function-key-map if appropriate. * cmdloop.el (read-quoted-char): Multiple changes: -- Take advantage of help-event-list, but be careful not to have any keystrokes with character equivalents in it, so the user can type C-q C-h and have the expected result. -- Use function-key-map, as does #'read-char and #'read-exclusive-char, helpful for character composition under X11. -- Pop up the help window ourselves if, e.g. F1 arrives on a TTY via function-key-map, event-stream won't have done it. -- Error if no keystroke that can be converted into a character is specified, don't just insert ?\x00 as we used to and as does GNU -- Use #'digit-char-p instead of reimplementing it. -- Fix a bug of mine where I wasn't consistent about treating character codes as Unicode.
author Aidan Kehoe <kehoea@parhasard.net>
date Tue, 17 Mar 2015 12:22:50 +0000
parents 308d34e9f07d
children
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;;; Testsuite for Mule string-matching - used to crash!

;; Copyright (C) 1996 Sun Microsystems.

;; 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 3 of the License, 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.  If not, see <http://www.gnu.org/licenses/>.

;;; Just load the file to run the test.

(defmacro test-match (result regexp string)
  `(save-excursion
     (assert (eq ,result (string-match ,regexp ,string)))
     (let ((buf (get-buffer-create "*testsuite*"))
	   (random-text  "foo$(BEl5~(B"))
       (set-buffer buf)
       (erase-buffer)
       (insert random-text)
       (insert ,string)
       (goto-char (point-min))
       (forward-char (length random-text))
       (assert (eq (progn (re-search-forward ,regexp) (match-beginning 0))
		   (+ 1 ,result (length random-text))))
       )))

(when (featurep 'mule)
  (test-match 0 "a" "a")
  (test-match 0  "[^a]" "$(B4A;z(B")
  (test-match 2  "[^a]$(B;z(B" "ab$(B4A;z(B")
  (test-match 1  "[^a]" "ab$(B4A;z(B")
  (test-match 0  "[^a]" "$(B4A(Bb$(B4A;z(Bb")
  (test-match 6  "[a]" "b$(B4A(Bb$(B4A;z(Bba")
  (test-match 2  "[a]" "b$(B4A(Bab$(B4A;z(Bba")
  (test-match 1  "[$(B4A(Ba]" "b$(B4A(Bab$(B4A;z(Bba")
  (test-match 1  "[a$(B4A(B]" "b$(B4A(Bab$(B4A;z(Bba")
  (test-match 0  "[^$(B4A(Ba]" "b$(B4A(Bab$(B4A;z(Bba")
  (test-match 5  "$(B4A(B[^$(B4A(Ba]" "a$(B4A(Bab$(B4A4A;z(Bba")
  )