+2004-12-02 Richard M. Stallman <rms@gnu.org>
+
+ * isearch.el (search-whitespace-regexp): Remove the group. Doc fix.
+ (isearch-mode-map): No special definition for space.
+ (isearch-whitespace-chars): Command deleted.
+ (isearch-forward-regexp): Doc fix.
+ (isearch-quote-char): When a space is not inside brackets,
+ use `[ ]' instead of just space.
+ (isearch-lazy-highlight-search): Bind search-spaces-regexp.
+
+ * imenu.el (imenu--generic-function): Delete code to exclude
+ matches in comments.
+
+ * man.el (Man-reverse-face): Change default to `highlight'.
+
+ * replace.el (occur-1): Specify t for KEEP-PROPS to occur-engine.
+ (occur-engine): Use `face' prop rather than `font-lock-face'
+ when specifying use of `match-face'.
+ (occur-accumulate-lines): Change arg from NO-PROPS to KEEP-PROPS.
+
+ * emacs-lisp/elint.el (elint-standard-variables): Update list.
+
+ * add-log.el (add-log-current-defun): Handle the case where point
+ is in the header part of a DEFUN construct.
+
+2004-12-02 Dave Love <fx@gnu.org>
+
+ * progmodes/python.el (python-font-lock-syntactic-keywords):
+ Fix previous change.
+
+2004-12-02 Richard G Bielawski <Richard.G.Bielawski@wellsfargo.com> (tiny change)
+
+ * paren.el (show-paren-function): Check for matching chars
+ specified by text props.
+
2004-12-02 Jay Belanger <belanger@truman.edu>
* calc/calc.el (calc-read-key-sequence): Leave the old message visible
* textmodes/tex-mode.el (tex-main-file): Add a compatibility with
AUCTeX.
->>>>>>> 1.6704
2004-11-30 Jay Belanger <belanger@truman.edu>
* calc/calc-arith.el (math-possible-signs): Made stronger checks
:type 'boolean
:group 'isearch)
-(defcustom search-whitespace-regexp "\\(?:\\s-+\\)"
+(defcustom search-whitespace-regexp "\\s-+"
"*If non-nil, regular expression to match a sequence of whitespace chars.
This applies to regular expression incremental search.
-You might want to use something like \"\\\\(?:[ \\t\\r\\n]+\\\\)\" instead.
-In the Customization buffer, that is `\\(?:[' followed by a space,
-a tab, a carriage return (control-M), a newline, and `]+\\)'."
+When you put a space or spaces in the incremental regexp, it stands for
+this, unless it is inside of a regexp construct such as [...] or *, + or ?.
+You might want to use something like \"[ \\t\\r\\n]+\" instead.
+In the Customization buffer, that is `[' followed by a space,
+a tab, a carriage return (control-M), a newline, and `]+'."
:type 'regexp
:group 'isearch)
(define-key map "\r" 'isearch-exit)
(define-key map "\C-j" 'isearch-printing-char)
(define-key map "\t" 'isearch-printing-char)
- (define-key map " " 'isearch-whitespace-chars)
- (define-key map [?\S-\ ] 'isearch-whitespace-chars)
(define-key map "\C-w" 'isearch-yank-word-or-char)
(define-key map "\M-\C-w" 'isearch-del-char)
Do incremental search forward for regular expression.
With a prefix argument, do a regular string search instead.
Like ordinary incremental search except that your input
-is treated as a regexp. See \\[isearch-forward] for more info."
+is treated as a regexp. See \\[isearch-forward] for more info.
+
+In regexp incremental searches, a space or spaces normally matches
+any whitespace (the variable `search-whitespace-regexp' controls
+precisely what that means). If you want to search for a literal space
+and nothing else, enter `[ ]'."
(interactive "P\np")
(isearch-mode t (null not-regexp) nil (not no-recursive-edit)))
;; Assume character codes 0200 - 0377 stand for characters in some
;; single-byte character set, and convert them to Emacs
;; characters.
- (and enable-multibyte-characters
- (>= char ?\200)
- (<= char ?\377)
- (setq char (unibyte-char-to-multibyte char)))
- (isearch-process-search-char char)))
+ (if (and isearch-regexp (= char ?\ ))
+ (if (condition-case err
+ (progn
+ (string-match isearch-string "")
+ nil)
+ (error (equal (cadr err) "Unmatched [ or [^")))
+ (isearch-process-search-char char)
+ (isearch-process-search-string "[ ]" " "))
+ (and enable-multibyte-characters
+ (>= char ?\200)
+ (<= char ?\377)
+ (setq char (unibyte-char-to-multibyte char)))
+ (isearch-process-search-char char))))
(defun isearch-return-char ()
"Convert return into newline for incremental search.
(isearch-process-search-multibyte-characters char)
(isearch-process-search-char char)))))
-(defun isearch-whitespace-chars ()
- "Match all whitespace chars, if in regexp mode.
-If you want to search for just a space, type \\<isearch-mode-map>\\[isearch-quote-char] SPC."
- (interactive)
- (if isearch-regexp
- (if (and search-whitespace-regexp (not isearch-within-brackets)
- (not isearch-invalid-regexp))
- (isearch-process-search-string search-whitespace-regexp " ")
- (isearch-printing-char))
- (progn
- ;; This way of doing word search doesn't correctly extend current search.
- ;; (setq isearch-word t)
- ;; (setq isearch-adjusted t)
- ;; (goto-char isearch-barrier)
- (isearch-printing-char))))
-
(defun isearch-process-search-char (char)
;; Append the char to the search string, update the message and re-search.
(isearch-process-search-string
(let ((inhibit-point-motion-hooks search-invisible)
(inhibit-quit nil)
(case-fold-search isearch-case-fold-search)
+ (search-spaces-regexp search-whitespace-regexp)
(retry t))
(if isearch-regexp (setq isearch-invalid-regexp nil))
(setq isearch-within-brackets nil)
(defun isearch-lazy-highlight-search ()
"Search ahead for the next or previous match, for lazy highlighting.
Attempt to do the search exactly the way the pending isearch would."
- (let ((case-fold-search isearch-case-fold-search))
+ (let ((case-fold-search isearch-case-fold-search)
+ (search-spaces-regexp search-whitespace-regexp))
(funcall (isearch-search-fun)
isearch-string
(if isearch-forward
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