;;; replace.el --- replace commands for Emacs
-;; Copyright (C) 1985, 86, 87, 92, 94, 96, 1997, 2000, 2001, 2002
-;; Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1986, 1987, 1992, 1994, 1996, 1997, 2000, 2001, 2002,
+;; 2003, 2004 Free Software Foundation, Inc.
;; Maintainer: FSF
"*Non-nil means `query-replace' and friends ignore read-only matches."
:type 'boolean
:group 'matching
- :version "21.4")
+ :version "22.1")
+
+(defcustom query-replace-highlight t
+ "*Non-nil means to highlight matches during query replacement."
+ :type 'boolean
+ :group 'matching)
+
+(defcustom query-replace-lazy-highlight t
+ "*Controls the lazy-highlighting during query replacements.
+When non-nil, all text in the buffer matching the current match
+is highlighted lazily using isearch lazy highlighting (see
+`lazy-highlight-initial-delay' and `lazy-highlight-interval')."
+ :type 'boolean
+ :group 'lazy-highlight
+ :group 'matching
+ :version "22.1")
+
+(defface query-replace
+ '((t (:inherit isearch)))
+ "Face for highlighting query replacement matches."
+ :group 'matching
+ :version "22.1")
+
+(defun query-replace-descr (string)
+ (mapconcat 'isearch-text-char-description string ""))
+
+(defun query-replace-read-from (string regexp-flag)
+ "Query and return the `from' argument of a query-replace operation.
+The return value can also be a pair (FROM . TO) indicating that the user
+wants to replace FROM with TO."
+ (if query-replace-interactive
+ (car (if regexp-flag regexp-search-ring search-ring))
+ (let* ((lastfrom (car (symbol-value query-replace-from-history-variable)))
+ (lastto (car (symbol-value query-replace-to-history-variable)))
+ (from
+ ;; The save-excursion here is in case the user marks and copies
+ ;; a region in order to specify the minibuffer input.
+ ;; That should not clobber the region for the query-replace itself.
+ (save-excursion
+ (when (equal lastfrom lastto)
+ ;; Typically, this is because the two histlists are shared.
+ (setq lastfrom (cadr (symbol-value
+ query-replace-from-history-variable))))
+ (read-from-minibuffer
+ (if (and lastto lastfrom)
+ (format "%s (default %s -> %s): " string
+ (query-replace-descr lastfrom)
+ (query-replace-descr lastto))
+ (format "%s: " string))
+ nil nil nil
+ query-replace-from-history-variable
+ nil t t))))
+ (if (and (zerop (length from)) lastto lastfrom)
+ (cons lastfrom
+ (query-replace-compile-replacement lastto regexp-flag))
+ ;; Warn if user types \n or \t, but don't reject the input.
+ (and regexp-flag
+ (string-match "\\(\\`\\|[^\\]\\)\\(\\\\\\\\\\)*\\(\\\\[nt]\\)" from)
+ (let ((match (match-string 3 from)))
+ (cond
+ ((string= match "\\n")
+ (message "Note: `\\n' here doesn't match a newline; to do that, type C-q C-j instead"))
+ ((string= match "\\t")
+ (message "Note: `\\t' here doesn't match a tab; to do that, just type TAB")))
+ (sit-for 2)))
+ from))))
+
+(defun query-replace-compile-replacement (to regexp-flag)
+ "Maybe convert a regexp replacement TO to Lisp.
+Returns a list suitable for `perform-replace' if necessary,
+the original string if not."
+ (if (and regexp-flag
+ (string-match "\\(\\`\\|[^\\]\\)\\(\\\\\\\\\\)*\\\\[,#]" to))
+ (let (pos list char)
+ (while
+ (progn
+ (setq pos (match-end 0))
+ (push (substring to 0 (- pos 2)) list)
+ (setq char (aref to (1- pos))
+ to (substring to pos))
+ (cond ((eq char ?\#)
+ (push '(number-to-string replace-count) list))
+ ((eq char ?\,)
+ (setq pos (read-from-string to))
+ (push `(replace-quote ,(car pos)) list)
+ (let ((end
+ ;; Swallow a space after a symbol
+ ;; if there is a space.
+ (if (and (or (symbolp (car pos))
+ ;; Swallow a space after 'foo
+ ;; but not after (quote foo).
+ (and (eq (car-safe (car pos)) 'quote)
+ (not (= ?\( (aref to 0)))))
+ (eq (string-match " " to (cdr pos))
+ (cdr pos)))
+ (1+ (cdr pos))
+ (cdr pos))))
+ (setq to (substring to end)))))
+ (string-match "\\(\\`\\|[^\\]\\)\\(\\\\\\\\\\)*\\\\[,#]" to)))
+ (setq to (nreverse (delete "" (cons to list))))
+ (replace-match-string-symbols to)
+ (cons 'replace-eval-replacement
+ (if (cdr to)
+ (cons 'concat to)
+ (car to))))
+ to))
+
+
+(defun query-replace-read-to (from string regexp-flag)
+ "Query and return the `to' argument of a query-replace operation."
+ (query-replace-compile-replacement
+ (save-excursion
+ (read-from-minibuffer
+ (format "%s %s with: " string (query-replace-descr from))
+ nil nil nil
+ query-replace-to-history-variable from t t))
+ regexp-flag))
(defun query-replace-read-args (string regexp-flag &optional noerror)
(unless noerror
(barf-if-buffer-read-only))
- (let (from to)
- (if query-replace-interactive
- (setq from (car (if regexp-flag regexp-search-ring search-ring)))
- (setq from (read-from-minibuffer (format "%s: " string)
- nil nil nil
- query-replace-from-history-variable
- nil t))
- ;; Warn if user types \n or \t, but don't reject the input.
- (if (string-match "\\\\[nt]" from)
- (let ((match (match-string 0 from)))
- (cond
- ((string= match "\\n")
- (message "Note: `\\n' here doesn't match a newline; to do that, type C-q C-j instead"))
- ((string= match "\\t")
- (message "Note: `\\t' here doesn't match a tab; to do that, just type TAB")))
- (sit-for 2))))
-
- (setq to (read-from-minibuffer (format "%s %s with: " string from)
- nil nil nil
- query-replace-to-history-variable from t))
- (if (and transient-mark-mode mark-active)
- (list from to current-prefix-arg (region-beginning) (region-end))
- (list from to current-prefix-arg nil nil))))
+ (let* ((from (query-replace-read-from string regexp-flag))
+ (to (if (consp from) (prog1 (cdr from) (setq from (car from)))
+ (query-replace-read-to from string regexp-flag))))
+ (list from to current-prefix-arg)))
(defun query-replace (from-string to-string &optional delimited start end)
"Replace some occurrences of FROM-STRING with TO-STRING.
string is used as FROM-STRING--you don't have to specify it with the
minibuffer.
-Replacement transfers the case of the old text to the new text,
-if `case-replace' and `case-fold-search'
-are non-nil and FROM-STRING has no uppercase letters.
-\(Preserving case means that if the string matched is all caps, or capitalized,
-then its replacement is upcased or capitalized.)
+Matching is independent of case if `case-fold-search' is non-nil and
+FROM-STRING has no uppercase letters. Replacement transfers the case
+pattern of the old text to the new text, if `case-replace' and
+`case-fold-search' are non-nil and FROM-STRING has no uppercase
+letters. \(Transferring the case pattern means that if the old text
+matched is all caps, or capitalized, then its replacement is upcased
+or capitalized.)
Third arg DELIMITED (prefix arg if interactive), if non-nil, means replace
only matches surrounded by word boundaries.
Fourth and fifth arg START and END specify the region to operate on.
To customize possible responses, change the \"bindings\" in `query-replace-map'."
- (interactive (query-replace-read-args "Query replace" nil))
+ (interactive (let ((common
+ (query-replace-read-args "Query replace" nil)))
+ (list (nth 0 common) (nth 1 common) (nth 2 common)
+ ;; These are done separately here
+ ;; so that command-history will record these expressions
+ ;; rather than the values they had this time.
+ (if (and transient-mark-mode mark-active)
+ (region-beginning))
+ (if (and transient-mark-mode mark-active)
+ (region-end)))))
(perform-replace from-string to-string t nil delimited nil nil start end))
(define-key esc-map "%" 'query-replace)
regexp is used as REGEXP--you don't have to specify it with the
minibuffer.
-Preserves case in each replacement if `case-replace' and `case-fold-search'
-are non-nil and REGEXP has no uppercase letters.
+Matching is independent of case if `case-fold-search' is non-nil and
+REGEXP has no uppercase letters. Replacement transfers the case
+pattern of the old text to the new text, if `case-replace' and
+`case-fold-search' are non-nil and REGEXP has no uppercase letters.
+\(Transferring the case pattern means that if the old text matched is
+all caps, or capitalized, then its replacement is upcased or
+capitalized.)
Third arg DELIMITED (prefix arg if interactive), if non-nil, means replace
only matches surrounded by word boundaries.
In TO-STRING, `\\&' stands for whatever matched the whole of REGEXP,
and `\\=\\N' (where N is a digit) stands for
- whatever what matched the Nth `\\(...\\)' in REGEXP."
- (interactive (query-replace-read-args "Query replace regexp" t))
+whatever what matched the Nth `\\(...\\)' in REGEXP.
+`\\?' lets you edit the replacement text in the minibuffer
+at the given position for each replacement.
+
+In interactive calls, the replacement text can contain `\\,'
+followed by a Lisp expression. Each
+replacement evaluates that expression to compute the replacement
+string. Inside of that expression, `\\&' is a string denoting the
+whole match as a string, `\\N' for a partial match, `\\#&' and `\\#N'
+for the whole or a partial match converted to a number with
+`string-to-number', and `\\#' itself for the number of replacements
+done so far (starting with zero).
+
+If the replacement expression is a symbol, write a space after it
+to terminate it. One space there, if any, will be discarded.
+
+When using those Lisp features interactively in the replacement
+text, TO-STRING is actually made a list instead of a string.
+Use \\[repeat-complex-command] after this command for details."
+ (interactive
+ (let ((common
+ (query-replace-read-args "Query replace regexp" t)))
+ (list (nth 0 common) (nth 1 common) (nth 2 common)
+ ;; These are done separately here
+ ;; so that command-history will record these expressions
+ ;; rather than the values they had this time.
+ (if (and transient-mark-mode mark-active)
+ (region-beginning))
+ (if (and transient-mark-mode mark-active)
+ (region-end)))))
(perform-replace regexp to-string t t delimited nil nil start end))
+
(define-key esc-map [?\C-%] 'query-replace-regexp)
(defun query-replace-regexp-eval (regexp to-expr &optional delimited start end)
`\\0' to stand for whatever matched the whole of REGEXP, and `\\N' (where
N is a digit) to stand for whatever matched the Nth `\\(...\\)' in REGEXP.
Use `\\#&' or `\\#N' if you want a number instead of a string.
+In interactive use, `\\#' in itself stands for `replace-count'.
In Transient Mark mode, if the mark is active, operate on the contents
of the region. Otherwise, operate from point to the end of the buffer.
only matches that are surrounded by word boundaries.
Fourth and fifth arg START and END specify the region to operate on."
(interactive
- (let (from to start end)
- (when (and transient-mark-mode mark-active)
- (setq start (region-beginning)
- end (region-end)))
- (if query-replace-interactive
- (setq from (car regexp-search-ring))
- (setq from (read-from-minibuffer "Query replace regexp: "
- nil nil nil
- query-replace-from-history-variable
- nil t)))
- (setq to (list (read-from-minibuffer
- (format "Query replace regexp %s with eval: " from)
- nil nil t query-replace-to-history-variable from t)))
+ (progn
+ (barf-if-buffer-read-only)
+ (let* ((from
+ ;; Let-bind the history var to disable the "foo -> bar" default.
+ ;; Maybe we shouldn't disable this default, but for now I'll
+ ;; leave it off. --Stef
+ (let ((query-replace-to-history-variable nil))
+ (query-replace-read-from "Query replace regexp" t)))
+ (to (list (read-from-minibuffer
+ (format "Query replace regexp %s with eval: "
+ (query-replace-descr from))
+ nil nil t query-replace-to-history-variable from t))))
;; We make TO a list because replace-match-string-symbols requires one,
;; and the user might enter a single token.
(replace-match-string-symbols to)
- (list from (car to) current-prefix-arg start end)))
+ (list from (car to) current-prefix-arg
+ (if (and transient-mark-mode mark-active)
+ (region-beginning))
+ (if (and transient-mark-mode mark-active)
+ (region-end))))))
(perform-replace regexp (cons 'replace-eval-replacement to-expr)
- t t delimited nil nil start end))
+ t 'literal delimited nil nil start end))
(defun map-query-replace-regexp (regexp to-strings &optional n start end)
"Replace some matches for REGEXP with various strings, in rotation.
before rotating to the next.
Fourth and fifth arg START and END specify the region to operate on."
(interactive
- (let (from to start end)
- (when (and transient-mark-mode mark-active)
- (setq start (region-beginning)
- end (region-end)))
- (setq from (if query-replace-interactive
+ (let* ((from (if query-replace-interactive
(car regexp-search-ring)
(read-from-minibuffer "Map query replace (regexp): "
nil nil nil
'query-replace-history nil t)))
- (setq to (read-from-minibuffer
+ (to (read-from-minibuffer
(format "Query replace %s with (space-separated strings): "
- from)
+ (query-replace-descr from))
nil nil nil
- 'query-replace-history from t))
- (list from to start end current-prefix-arg)))
+ 'query-replace-history from t)))
+ (list from to
+ (and current-prefix-arg
+ (prefix-numeric-value current-prefix-arg))
+ (if (and transient-mark-mode mark-active)
+ (region-beginning))
+ (if (and transient-mark-mode mark-active)
+ (region-end)))))
(let (replacements)
(if (listp to-strings)
(setq replacements to-strings)
which will run faster and will not set the mark or print anything.
\(You may need a more complex loop if FROM-STRING can match the null string
and TO-STRING is also null.)"
- (interactive (query-replace-read-args "Replace string" nil))
+ (interactive
+ (let ((common
+ (query-replace-read-args "Replace string" nil)))
+ (list (nth 0 common) (nth 1 common) (nth 2 common)
+ (if (and transient-mark-mode mark-active)
+ (region-beginning))
+ (if (and transient-mark-mode mark-active)
+ (region-end)))))
(perform-replace from-string to-string nil nil delimited nil nil start end))
(defun replace-regexp (regexp to-string &optional delimited start end)
In TO-STRING, `\\&' stands for whatever matched the whole of REGEXP,
and `\\=\\N' (where N is a digit) stands for
- whatever what matched the Nth `\\(...\\)' in REGEXP.
+whatever what matched the Nth `\\(...\\)' in REGEXP.
+`\\?' lets you edit the replacement text in the minibuffer
+at the given position for each replacement.
+
+In interactive calls, the replacement text may contain `\\,'
+followed by a Lisp expression used as part of the replacement
+text. Inside of that expression, `\\&' is a string denoting the
+whole match, `\\N' a partial matches, `\\#&' and `\\#N' the
+respective numeric values from `string-to-number', and `\\#'
+itself for `replace-count', the number of replacements occured so
+far.
+
+If your Lisp expression is an identifier and the next letter in
+the replacement string would be interpreted as part of it, you
+can wrap it with an expression like `\\,(or \\#)'. Incidentally,
+for this particular case you may also enter `\\#' in the
+replacement text directly.
+
+When using those Lisp features interactively in the replacement
+text, TO-STRING is actually made a list instead of a string.
+Use \\[repeat-complex-command] after this command for details.
If `query-replace-interactive' is non-nil, the last incremental search
regexp is used as REGEXP--you don't have to specify it with the minibuffer.
(while (re-search-forward REGEXP nil t)
(replace-match TO-STRING nil nil))
which will run faster and will not set the mark or print anything."
- (interactive (query-replace-read-args "Replace regexp" t))
+ (interactive
+ (let ((common
+ (query-replace-read-args "Replace regexp" t)))
+ (list (nth 0 common) (nth 1 common) (nth 2 common)
+ (if (and transient-mark-mode mark-active)
+ (region-beginning))
+ (if (and transient-mark-mode mark-active)
+ (region-end)))))
(perform-replace regexp to-string nil t delimited nil nil start end))
\f
end of the buffer."
(interactive
- (keep-lines-read-args "Keep lines (containing match for regexp): "))
+ (progn
+ (barf-if-buffer-read-only)
+ (keep-lines-read-args "Keep lines (containing match for regexp): ")))
(if rstart
- (goto-char (min rstart rend))
+ (progn
+ (goto-char (min rstart rend))
+ (setq rend (copy-marker (max rstart rend))))
(if (and transient-mark-mode mark-active)
(setq rstart (region-beginning)
rend (copy-marker (region-end)))
;; Now end is first char preserved by the new match.
(if (< start end)
(delete-region start end))))
-
+
(setq start (save-excursion (forward-line 1) (point)))
;; If the match was empty, avoid matching again at same place.
(and (< (point) rend)
end of the buffer."
(interactive
- (keep-lines-read-args "Flush lines (containing match for regexp): "))
+ (progn
+ (barf-if-buffer-read-only)
+ (keep-lines-read-args "Flush lines (containing match for regexp): ")))
(if rstart
- (goto-char (min rstart rend))
+ (progn
+ (goto-char (min rstart rend))
+ (setq rend (copy-marker (max rstart rend))))
(if (and transient-mark-mode mark-active)
(setq rstart (region-beginning)
rend (copy-marker (region-end)))
(define-key map [mouse-2] 'occur-mode-mouse-goto)
(define-key map "\C-c\C-c" 'occur-mode-goto-occurrence)
(define-key map "\C-m" 'occur-mode-goto-occurrence)
- (define-key map "\o" 'occur-mode-goto-occurrence-other-window)
+ (define-key map "o" 'occur-mode-goto-occurrence-other-window)
(define-key map "\C-o" 'occur-mode-display-occurrence)
(define-key map "\M-n" 'occur-next)
(define-key map "\M-p" 'occur-prev)
+ (define-key map "r" 'occur-rename-buffer)
+ (define-key map "c" 'clone-buffer)
(define-key map "g" 'revert-buffer)
- (define-key map "q" 'delete-window)
+ (define-key map "q" 'quit-window)
+ (define-key map "z" 'kill-this-buffer)
+ (define-key map "\C-c\C-f" 'next-error-follow-minor-mode)
map)
"Keymap for `occur-mode'.")
"Arguments to pass to `occur-1' to revert an Occur mode buffer.
See `occur-revert-function'.")
+(defcustom occur-mode-hook '(turn-on-font-lock)
+ "Hook run when entering Occur mode."
+ :type 'hook
+ :group 'matching)
+
+(defcustom occur-hook nil
+ "Hook run when `occur' is called."
+ :type 'hook
+ :group 'matching)
+
(put 'occur-mode 'mode-class 'special)
(defun occur-mode ()
"Major mode for output from \\[occur].
Alternatively, click \\[occur-mode-mouse-goto] on an item to go to it.
\\{occur-mode-map}"
+ (interactive)
(kill-all-local-variables)
(use-local-map occur-mode-map)
(setq major-mode 'occur-mode)
(setq mode-name "Occur")
- (make-local-variable 'revert-buffer-function)
- (set (make-local-variable 'font-lock-defaults)
- '(nil t nil nil nil
- (font-lock-fontify-region-function . occur-fontify-region-function)))
- (setq revert-buffer-function 'occur-revert-function)
(set (make-local-variable 'revert-buffer-function) 'occur-revert-function)
(make-local-variable 'occur-revert-arguments)
+ (add-hook 'change-major-mode-hook 'font-lock-defontify nil t)
+ (setq next-error-function 'occur-next-error)
(run-hooks 'occur-mode-hook))
(defun occur-revert-function (ignore1 ignore2)
(select-window window)
(goto-char pos))))
-(defun occur-next (&optional n)
- "Move to the Nth (default 1) next match in an Occur mode buffer."
- (interactive "p")
+(defun occur-find-match (n search message)
(if (not n) (setq n 1))
(let ((r))
(while (> n 0)
- (if (get-text-property (point) 'occur-point)
- (forward-char 1))
- (setq r (next-single-property-change (point) 'occur-point))
+ (setq r (funcall search (point) 'occur-match))
+ (and r
+ (get-text-property r 'occur-match)
+ (setq r (funcall search r 'occur-match)))
(if r
- (goto-char r)
- (error "No more matches"))
+ (goto-char r)
+ (error message))
(setq n (1- n)))))
+(defun occur-next (&optional n)
+ "Move to the Nth (default 1) next match in an Occur mode buffer."
+ (interactive "p")
+ (occur-find-match n #'next-single-property-change "No more matches"))
+
(defun occur-prev (&optional n)
"Move to the Nth (default 1) previous match in an Occur mode buffer."
(interactive "p")
- (if (not n) (setq n 1))
- (let ((r))
- (while (> n 0)
-
- (setq r (get-text-property (point) 'occur-point))
- (if r (forward-char -1))
-
- (setq r (previous-single-property-change (point) 'occur-point))
- (if r
- (goto-char (- r 1))
- (error "No earlier matches"))
-
- (setq n (1- n)))))
+ (occur-find-match n #'previous-single-property-change "No earlier matches"))
+
+(defun occur-next-error (&optional argp reset)
+ "Move to the Nth (default 1) next match in an Occur mode buffer.
+Compatibility function for \\[next-error] invocations."
+ (interactive "p")
+ ;; we need to run occur-find-match from within the Occur buffer
+ (with-current-buffer
+ ;; Choose the buffer and make it current.
+ (if (next-error-buffer-p (current-buffer))
+ (current-buffer)
+ (next-error-find-buffer nil nil
+ (lambda ()
+ (eq major-mode 'occur-mode))))
+
+ (goto-char (cond (reset (point-min))
+ ((< argp 0) (line-beginning-position))
+ ((line-end-position))))
+ (occur-find-match
+ (abs argp)
+ (if (> 0 argp)
+ #'previous-single-property-change
+ #'next-single-property-change)
+ "No more matches")
+ ;; In case the *Occur* buffer is visible in a nonselected window.
+ (set-window-point (get-buffer-window (current-buffer)) (point))
+ (occur-mode-goto-occurrence)))
\f
+(defface match
+ '((((class color) (min-colors 88) (background light))
+ :background "Tan")
+ (((class color) (min-colors 88) (background dark))
+ :background "RoyalBlue4")
+ (((class color) (min-colors 8))
+ :background "blue" :foreground "white")
+ (((type tty) (class mono))
+ :inverse-video t)
+ (t :background "gray"))
+ "Face used to highlight matches permanently."
+ :group 'matching
+ :version "22.1")
+
(defcustom list-matching-lines-default-context-lines 0
"*Default number of context lines included around `list-matching-lines' matches.
A negative number means to include that many lines before the match.
(defalias 'list-matching-lines 'occur)
-(defcustom list-matching-lines-face 'bold
+(defcustom list-matching-lines-face 'match
"*Face used by \\[list-matching-lines] to show the text that matches.
If the value is nil, don't highlight the matching portions specially."
:type 'face
:type 'face
:group 'matching)
-(defun occur-accumulate-lines (count &optional no-props)
+(defun occur-accumulate-lines (count &optional keep-props)
(save-excursion
(let ((forwardp (> count 0))
- (result nil))
+ result beg end)
(while (not (or (zerop count)
(if forwardp
(eobp)
(bobp))))
(setq count (+ count (if forwardp -1 1)))
+ (setq beg (line-beginning-position)
+ end (line-end-position))
+ (if (and keep-props (if (boundp 'jit-lock-mode) jit-lock-mode)
+ (text-property-not-all beg end 'fontified t))
+ (if (fboundp 'jit-lock-fontify-now)
+ (jit-lock-fontify-now beg end)))
(push
- (funcall (if no-props
- #'buffer-substring-no-properties
- #'buffer-substring)
- (line-beginning-position)
- (line-end-position))
+ (funcall (if keep-props
+ #'buffer-substring
+ #'buffer-substring-no-properties)
+ beg end)
result)
(forward-line (if forwardp 1 -1)))
(nreverse result))))
(read-from-minibuffer
(if default
(format "List lines matching regexp (default `%s'): "
- default)
+ (query-replace-descr default))
"List lines matching regexp: ")
nil
nil
nil
- 'regexp-history)))
+ 'regexp-history
+ default)))
(if (equal input "")
default
input))
(when current-prefix-arg
(prefix-numeric-value current-prefix-arg))))
+(defun occur-rename-buffer (&optional unique-p)
+ "Rename the current *Occur* buffer to *Occur: original-buffer-name*.
+Here `original-buffer-name' is the buffer name were occur was originally run.
+When given the prefix argument, the renaming will not clobber the existing
+buffer(s) of that name, but use `generate-new-buffer-name' instead.
+You can add this to `occur-hook' if you always want a separate *Occur*
+buffer for each buffer where you invoke `occur'."
+ (interactive "P")
+ (with-current-buffer
+ (if (eq major-mode 'occur-mode) (current-buffer) (get-buffer "*Occur*"))
+ (rename-buffer (concat "*Occur: "
+ (mapconcat #'buffer-name
+ (car (cddr occur-revert-arguments)) "/")
+ "*")
+ unique-p)))
+
(defun occur (regexp &optional nlines)
"Show all lines in the current buffer containing a match for REGEXP.
`occur'."
(interactive
(cons
- (let ((bufs (list (read-buffer "First buffer to search: "
- (current-buffer) t)))
- (buf nil))
+ (let* ((bufs (list (read-buffer "First buffer to search: "
+ (current-buffer) t)))
+ (buf nil)
+ (ido-ignore-item-temp-list bufs))
(while (not (string-equal
- (setq buf (read-buffer "Next buffer to search (RET to end): "
- nil t))
+ (setq buf (read-buffer
+ (if (eq read-buffer-function 'ido-read-buffer)
+ "Next buffer to search (C-j to end): "
+ "Next buffer to search (RET to end): ")
+ nil t))
""))
- (push buf bufs))
+ (add-to-list 'bufs buf)
+ (setq ido-ignore-item-temp-list bufs))
(nreverse (mapcar #'get-buffer bufs)))
(occur-read-primary-args)))
(occur-1 regexp nlines bufs))
(defun occur-1 (regexp nlines bufs &optional buf-name)
(unless buf-name
(setq buf-name "*Occur*"))
- (let ((occur-buf (get-buffer-create buf-name))
- (made-temp-buf nil)
+ (let (occur-buf
(active-bufs (delq nil (mapcar #'(lambda (buf)
(when (buffer-live-p buf) buf))
bufs))))
;; Handle the case where one of the buffers we're searching is the
- ;; *Occur* buffer itself.
- (when (memq occur-buf bufs)
- (setq occur-buf (with-current-buffer occur-buf
- (clone-buffer "*Occur-temp*"))
- made-temp-buf t))
+ ;; output buffer. Just rename it.
+ (when (member buf-name (mapcar 'buffer-name active-bufs))
+ (with-current-buffer (get-buffer buf-name)
+ (rename-uniquely)))
+
+ ;; Now find or create the output buffer.
+ ;; If we just renamed that buffer, we will make a new one here.
+ (setq occur-buf (get-buffer-create buf-name))
+
(with-current-buffer occur-buf
(setq buffer-read-only nil)
(occur-mode)
(or nlines list-matching-lines-default-context-lines)
(and case-fold-search
(isearch-no-upper-case-p regexp t))
- nil nil nil nil)))
- (let* ((diff (- (length bufs) (length active-bufs)))
- (bufcount (- (length bufs) diff))
- (msg (concat
- (format "Searched %d buffer%s" bufcount (if (= bufcount 1) "" "s"))
- "%s; "
- (format "%s match%s for `%s'"
- (if (zerop count)
- "no"
- (format "%d" count))
- (if (= count 1)
- ""
- "es")
- regexp))))
- (message msg (if (zerop diff)
- ""
- (format " (%d killed)" diff))))
- ;; If we had to make a temporary buffer, make it the *Occur*
- ;; buffer now.
- (when made-temp-buf
- (with-current-buffer (get-buffer buf-name)
- (kill-buffer (current-buffer)))
- (rename-buffer buf-name))
+ list-matching-lines-buffer-name-face
+ nil list-matching-lines-face t)))
+ (let* ((bufcount (length active-bufs))
+ (diff (- (length bufs) bufcount)))
+ (message "Searched %d buffer%s%s; %s match%s for `%s'"
+ bufcount (if (= bufcount 1) "" "s")
+ (if (zerop diff) "" (format " (%d killed)" diff))
+ (if (zerop count) "no" (format "%d" count))
+ (if (= count 1) "" "es")
+ regexp))
(setq occur-revert-arguments (list regexp nlines bufs)
buffer-read-only t)
(if (> count 0)
- (display-buffer occur-buf)
- (kill-buffer occur-buf))))))
+ (progn
+ (display-buffer occur-buf)
+ (setq next-error-last-buffer occur-buf))
+ (kill-buffer occur-buf)))
+ (run-hooks 'occur-hook))))
(defun occur-engine-add-prefix (lines)
(mapcar
#'(lambda (line)
- (concat " :" line "\n"))
+ (concat " :" line "\n"))
lines))
(defun occur-engine (regexp buffers out-buf nlines case-fold-search
title-face prefix-face match-face keep-props)
(with-current-buffer out-buf
(setq buffer-read-only nil)
- (let ((globalcount 0))
+ (let ((globalcount 0)
+ (coding nil))
;; Map over all the buffers
(dolist (buf buffers)
(when (buffer-live-p buf)
(let ((matches 0) ;; count of matched lines
(lines 1) ;; line count
(matchbeg 0)
- (matchend 0)
(origpt nil)
(begpt nil)
(endpt nil)
(headerpt (with-current-buffer out-buf (point))))
(save-excursion
(set-buffer buf)
+ (or coding
+ ;; Set CODING only if the current buffer locally
+ ;; binds buffer-file-coding-system.
+ (not (local-variable-p 'buffer-file-coding-system))
+ (setq coding buffer-file-coding-system))
(save-excursion
(goto-char (point-min)) ;; begin searching in the buffer
(while (not (eobp))
(setq origpt (point))
(when (setq endpt (re-search-forward regexp nil t))
(setq matches (1+ matches)) ;; increment match count
- (setq globalcount (1+ globalcount))
- (setq matchbeg (match-beginning 0)
- matchend (match-end 0))
- (setq begpt (save-excursion
- (goto-char matchbeg)
- (line-beginning-position)))
+ (setq matchbeg (match-beginning 0))
(setq lines (+ lines (1- (count-lines origpt endpt))))
+ (save-excursion
+ (goto-char matchbeg)
+ (setq begpt (line-beginning-position)
+ endpt (line-end-position)))
(setq marker (make-marker))
(set-marker marker matchbeg)
- (setq curstring (buffer-substring begpt
- (line-end-position)))
+ (if (and keep-props
+ (if (boundp 'jit-lock-mode) jit-lock-mode)
+ (text-property-not-all begpt endpt 'fontified t))
+ (if (fboundp 'jit-lock-fontify-now)
+ (jit-lock-fontify-now begpt endpt)))
+ (setq curstring (buffer-substring begpt endpt))
;; Depropertize the string, and maybe
;; highlight the matches
(let ((len (length curstring))
(set-text-properties 0 len nil curstring))
(while (and (< start len)
(string-match regexp curstring start))
- (add-text-properties (match-beginning 0)
- (match-end 0)
- (append
- '(occur-match t)
- (when match-face
- `(face ,match-face)))
- curstring)
+ (add-text-properties
+ (match-beginning 0) (match-end 0)
+ (append
+ `(occur-match t)
+ (when match-face
+ ;; Use `face' rather than `font-lock-face' here
+ ;; so as to override faces copied from the buffer.
+ `(face ,match-face)))
+ curstring)
(setq start (match-end 0))))
;; Generate the string to insert for this match
(let* ((out-line
(concat
- (apply #'propertize (format "%6d:" lines)
+ ;; Using 7 digits aligns tabs properly.
+ (apply #'propertize (format "%7d:" lines)
(append
(when prefix-face
- `(face prefix-face))
+ `(font-lock-face prefix-face))
'(occur-prefix t)))
- curstring
+ ;; We don't put `mouse-face' on the newline,
+ ;; because that loses. And don't put it
+ ;; on context lines to reduce flicker.
+ (propertize curstring 'mouse-face 'highlight)
"\n"))
(data
(if (= nlines 0)
;; concatenate them all together.
(apply #'concat
(nconc
- (occur-engine-add-prefix (nreverse (cdr (occur-accumulate-lines (- (1+ nlines)) keep-props))))
+ (occur-engine-add-prefix (nreverse (cdr (occur-accumulate-lines (- (1+ (abs nlines))) keep-props))))
(list out-line)
- (occur-engine-add-prefix (cdr (occur-accumulate-lines (1+ nlines) keep-props))))))))
+ (if (> nlines 0)
+ (occur-engine-add-prefix
+ (cdr (occur-accumulate-lines (1+ nlines) keep-props)))))))))
;; Actually insert the match display data
(with-current-buffer out-buf
(let ((beg (point))
(unless (= nlines 0)
(insert "-------\n"))
(add-text-properties
- beg (1- end)
- `(occur-target ,marker
- mouse-face highlight help-echo
- "mouse-2: go to this occurrence")))))
+ beg end
+ `(occur-target ,marker help-echo "mouse-2: go to this occurrence")))))
(goto-char endpt))
(if endpt
(progn
(forward-line 1))
(goto-char (point-max))))))
(when (not (zerop matches)) ;; is the count zero?
+ (setq globalcount (+ globalcount matches))
(with-current-buffer out-buf
(goto-char headerpt)
(let ((beg (point))
end)
- (insert (format "%d lines matching \"%s\" in buffer: %s\n"
- matches regexp (buffer-name buf)))
+ (insert (format "%d match%s for \"%s\" in buffer: %s\n"
+ matches (if (= matches 1) "" "es")
+ regexp (buffer-name buf)))
(setq end (point))
(add-text-properties beg end
(append
(when title-face
- `(face ,title-face))
+ `(font-lock-face ,title-face))
`(occur-title ,buf))))
(goto-char (point-min)))))))
+ (if coding
+ ;; CODING is buffer-file-coding-system of the first buffer
+ ;; that locally binds it. Let's use it also for the output
+ ;; buffer.
+ (set-buffer-file-coding-system coding))
;; Return the number of matches
globalcount)))
-(defun occur-fontify-on-property (prop face beg end)
- (let ((prop-beg (or (and (get-text-property (point) prop) (point))
- (next-single-property-change (point) prop nil end))))
- (when (and prop-beg (not (= prop-beg end)))
- (let ((prop-end (next-single-property-change beg prop nil end)))
- (when (and prop-end (not (= prop-end end)))
- (put-text-property prop-beg prop-end 'face face)
- prop-end)))))
-
-(defun occur-fontify-region-function (beg end &optional verbose)
- (when verbose (message "Fontifying..."))
- (let ((inhibit-read-only t))
- (save-excursion
- (dolist (e `((occur-title . ,list-matching-lines-buffer-name-face)
- (occur-match . ,list-matching-lines-face)))
- ; (occur-prefix . ,list-matching-lines-prefix-face)))
- (goto-char beg)
- (let ((change-end nil))
- (while (setq change-end (occur-fontify-on-property (car e)
- (cdr e)
- (point)
- end))
- (goto-char change-end))))))
- (when verbose (message "Fontifying...done")))
-
\f
;; It would be nice to use \\[...], but there is no reasonable way
;; to make that display both SPC and Y.
#N (string-to-number (match-string N))
& (match-string 0)
#& (string-to-number (match-string 0))
+# replace-count
Note that these symbols must be preceeded by a backslash in order to
type them."
((string= "&" name)
(setcar n '(match-string 0)))
((string= "#&" name)
- (setcar n '(string-to-number (match-string 0))))))))
+ (setcar n '(string-to-number (match-string 0))))
+ ((string= "#" name)
+ (setcar n 'replace-count))))))
(setq n (cdr n))))
(defun replace-eval-replacement (expression replace-count)
replacement
(prin1-to-string replacement t))))
+(defun replace-quote (replacement)
+ "Quote a replacement string.
+This just doubles all backslashes in REPLACEMENT and
+returns the resulting string. If REPLACEMENT is not
+a string, it is first passed through `prin1-to-string'
+with the `noescape' argument set.
+
+`match-data' is preserved across the call."
+ (save-match-data
+ (replace-regexp-in-string "\\\\" "\\\\"
+ (if (stringp replacement)
+ replacement
+ (prin1-to-string replacement t))
+ t t)))
+
(defun replace-loop-through-replacements (data replace-count)
;; DATA is a vector contaning the following values:
;; 0 next-rotate-count
(aset data 2 (if (consp next) next (aref data 3))))))
(car (aref data 2)))
-(defun perform-replace (from-string replacements
+(defun replace-match-data (integers reuse &optional new)
+ "Like `match-data', but markers in REUSE get invalidated.
+If NEW is non-NIL, it is set and returned instead of fresh data,
+but coerced to the correct value of INTEGERS."
+ (or (and new
+ (progn
+ (set-match-data new)
+ (and (eq new reuse)
+ (eq (null integers) (markerp (car reuse)))
+ new)))
+ (match-data integers
+ (prog1 reuse
+ (while reuse
+ (if (markerp (car reuse))
+ (set-marker (car reuse) nil))
+ (setq reuse (cdr reuse)))))))
+
+(defun replace-match-maybe-edit (newtext fixedcase literal noedit match-data)
+ "Make a replacement with `replace-match', editing `\\?'.
+NEWTEXT, FIXEDCASE, LITERAL are just passed on. If NOEDIT is true, no
+check for `\\?' is made to save time. MATCH-DATA is used for the
+replacement. In case editing is done, it is changed to use markers.
+
+The return value is non-NIL if there has been no `\\?' or NOEDIT was
+passed in. If LITERAL is set, no checking is done, anyway."
+ (unless (or literal noedit)
+ (setq noedit t)
+ (while (string-match "\\(\\`\\|[^\\]\\)\\(\\\\\\\\\\)*\\(\\\\\\?\\)"
+ newtext)
+ (setq newtext
+ (read-input "Edit replacement string: "
+ (prog1
+ (cons
+ (replace-match "" t t newtext 3)
+ (1+ (match-beginning 3)))
+ (setq match-data
+ (replace-match-data
+ nil match-data match-data))))
+ noedit nil)))
+ (set-match-data match-data)
+ (replace-match newtext fixedcase literal)
+ noedit)
+
+(defun perform-replace (from-string replacements
query-flag regexp-flag delimited-flag
&optional repeat-count map start end)
"Subroutine of `query-replace'. Its complexity handles interactive queries.
which will run faster and probably do exactly what you want. Please
see the documentation of `replace-match' to find out how to simulate
-`case-replace'."
+`case-replace'.
+
+This function returns nil if and only if there were no matches to
+make, or the user didn't cancel the call."
(or map (setq map query-replace-map))
(and query-flag minibuffer-auto-raise
(raise-frame (window-frame (minibuffer-window))))
(case-fold-search (and case-fold-search
(string-equal from-string
(downcase from-string))))
- (literal (not regexp-flag))
+ (literal (or (not regexp-flag) (eq regexp-flag 'literal)))
(search-function (if regexp-flag 're-search-forward 'search-forward))
(search-string from-string)
(real-match-data nil) ; the match data for the current match
(next-replacement nil)
+ (noedit nil)
(keep-going t)
(stack nil)
(replace-count 0)
;; (match-data); otherwise it is t if a match is possible at point.
(match-again t)
+ (isearch-string isearch-string)
+ (isearch-regexp isearch-regexp)
+ (isearch-case-fold-search isearch-case-fold-search)
(message
(if query-flag
(substitute-command-keys
(if regexp-flag from-string
(regexp-quote from-string))
"\\b")))
+ (when query-replace-lazy-highlight
+ (setq isearch-string search-string
+ isearch-regexp (or delimited-flag regexp-flag)
+ isearch-case-fold-search case-fold-search
+ isearch-lazy-highlight-last-string nil))
+
(push-mark)
(undo-boundary)
(unwind-protect
;; Loop finding occurrences that perhaps should be replaced.
(while (and keep-going
- (not (eobp))
+ (not (or (eobp) (and limit (>= (point) limit))))
;; Use the next match if it is already known;
;; otherwise, search for a match after moving forward
;; one char if progress is required.
(setq real-match-data
(if (consp match-again)
(progn (goto-char (nth 1 match-again))
- match-again)
+ (replace-match-data t
+ real-match-data
+ match-again))
(and (or match-again
;; MATCH-AGAIN non-nil means we
;; accept an adjacent match. If
;; character too far at the end,
;; but this is undone after the
;; while-loop.
- (progn (forward-char 1) (not (eobp))))
+ (progn
+ (forward-char 1)
+ (not (or (eobp)
+ (and limit (>= (point) limit))))))
(funcall search-function search-string limit t)
;; For speed, use only integers and
;; reuse the list used last time.
- (match-data t real-match-data)))))
+ (replace-match-data t real-match-data)))))
;; Optionally ignore matches that have a read-only property.
(unless (and query-replace-skip-read-only
(text-property-not-all
(set-match-data real-match-data)
(setq next-replacement
(funcall (car replacements) (cdr replacements)
- replace-count)))
+ replace-count)
+ noedit nil))
(if (not query-flag)
- (let ((inhibit-read-only query-replace-skip-read-only))
- (set-match-data real-match-data)
- (replace-match next-replacement nocasify literal)
- (setq replace-count (1+ replace-count)))
+ (let ((inhibit-read-only
+ query-replace-skip-read-only))
+ (unless (or literal noedit)
+ (replace-highlight (nth 0 real-match-data)
+ (nth 1 real-match-data)))
+ (setq noedit
+ (replace-match-maybe-edit
+ next-replacement nocasify literal
+ noedit real-match-data)
+ replace-count (1+ replace-count)))
(undo-boundary)
(let (done replaced key def)
;; Loop reading commands until one of them sets done,
- ;; which means it has finished handling this occurrence.
+ ;; which means it has finished handling this
+ ;; occurrence. Any command that sets `done' should
+ ;; leave behind proper match data for the stack.
+ ;; Commands not setting `done' need to adjust
+ ;; `real-match-data'.
(while (not done)
(set-match-data real-match-data)
(replace-highlight (match-beginning 0) (match-end 0))
;; Bind message-log-max so we don't fill up the message log
;; with a bunch of identical messages.
(let ((message-log-max nil))
- (message message from-string next-replacement))
+ (message message
+ (query-replace-descr from-string)
+ (query-replace-descr next-replacement)))
(setq key (read-event))
;; Necessary in case something happens during read-event
;; that clobbers the match data.
(setq done t))
((eq def 'backup)
(if stack
- (let ((elt (car stack)))
- (goto-char (car elt))
- (setq replaced (eq t (cdr elt)))
- (or replaced
- (set-match-data (cdr elt)))
- (setq stack (cdr stack)))
+ (let ((elt (pop stack)))
+ (goto-char (nth 0 elt))
+ (setq replaced (nth 1 elt)
+ real-match-data
+ (replace-match-data
+ t real-match-data
+ (nth 2 elt))))
(message "No previous match")
(ding 'no-terminate)
(sit-for 1)))
((eq def 'act)
(or replaced
- (progn
- (replace-match next-replacement nocasify literal)
- (setq replace-count (1+ replace-count))))
+ (setq noedit
+ (replace-match-maybe-edit
+ next-replacement nocasify literal
+ noedit real-match-data)
+ replace-count (1+ replace-count)))
(setq done t replaced t))
((eq def 'act-and-exit)
(or replaced
- (progn
- (replace-match next-replacement nocasify literal)
- (setq replace-count (1+ replace-count))))
+ (setq noedit
+ (replace-match-maybe-edit
+ next-replacement nocasify literal
+ noedit real-match-data)
+ replace-count (1+ replace-count)))
(setq keep-going nil)
(setq done t replaced t))
((eq def 'act-and-show)
(if (not replaced)
- (progn
- (replace-match next-replacement nocasify literal)
- (setq replace-count (1+ replace-count))
- (setq replaced t))))
+ (setq noedit
+ (replace-match-maybe-edit
+ next-replacement nocasify literal
+ noedit real-match-data)
+ replace-count (1+ replace-count)
+ real-match-data (replace-match-data
+ t real-match-data)
+ replaced t)))
((eq def 'automatic)
(or replaced
- (progn
- (replace-match next-replacement nocasify literal)
- (setq replace-count (1+ replace-count))))
+ (setq noedit
+ (replace-match-maybe-edit
+ next-replacement nocasify literal
+ noedit real-match-data)
+ replace-count (1+ replace-count)))
(setq done t query-flag nil replaced t))
((eq def 'skip)
(setq done t))
(recenter nil))
((eq def 'edit)
(let ((opos (point-marker)))
+ (setq real-match-data (replace-match-data
+ nil real-match-data
+ real-match-data))
(goto-char (match-beginning 0))
- (save-excursion
- (funcall search-function search-string limit t)
- (setq real-match-data (match-data)))
(save-excursion
(save-window-excursion
(recursive-edit)))
- (goto-char opos))
- (set-match-data real-match-data)
+ (goto-char opos)
+ (set-marker opos nil))
;; Before we make the replacement,
;; decide whether the search string
;; can match again just after this match.
(if (and regexp-flag nonempty-match)
(setq match-again (and (looking-at search-string)
(match-data)))))
-
;; Edit replacement.
((eq def 'edit-replacement)
- (setq next-replacement
+ (setq real-match-data (replace-match-data
+ nil real-match-data
+ real-match-data)
+ next-replacement
(read-input "Edit replacement string: "
- next-replacement))
- (or replaced
- (replace-match next-replacement nocasify literal))
+ next-replacement)
+ noedit nil)
+ (if replaced
+ (set-match-data real-match-data)
+ (setq noedit
+ (replace-match-maybe-edit
+ next-replacement nocasify literal noedit
+ real-match-data)
+ replaced t))
(setq done t))
-
+
((eq def 'delete-and-edit)
- (delete-region (match-beginning 0) (match-end 0))
- (set-match-data
- (prog1 (match-data)
- (save-excursion (recursive-edit))))
+ (replace-match "" t t)
+ (setq real-match-data (replace-match-data
+ nil real-match-data))
+ (replace-dehighlight)
+ (save-excursion (recursive-edit))
(setq replaced t))
;; Note: we do not need to treat `exit-prefix'
;; specially here, since we reread
(setq unread-command-events
(append (listify-key-sequence key)
unread-command-events))
- (setq done t))))
+ (setq done t)))
+ (when query-replace-lazy-highlight
+ ;; Restore isearch data for lazy highlighting
+ ;; in case of isearching during recursive edit
+ (setq isearch-string search-string
+ isearch-regexp (or delimited-flag regexp-flag)
+ isearch-case-fold-search case-fold-search)
+ ;; Force lazy rehighlighting only after replacements
+ (if (not (memq def '(skip backup)))
+ (setq isearch-lazy-highlight-last-string nil))))
;; Record previous position for ^ when we move on.
;; Change markers to numbers in the match data
;; since lots of markers slow down editing.
- (setq stack
- (cons (cons (point)
- (or replaced (match-data t)))
- stack))))))
+ (push (list (point) replaced
+;;; If the replacement has already happened, all we need is the
+;;; current match start and end. We could get this with a trivial
+;;; match like
+;;; (save-excursion (goto-char (match-beginning 0))
+;;; (search-forward (match-string 0))
+;;; (match-data t))
+;;; if we really wanted to avoid manually constructing match data.
+;;; Adding current-buffer is necessary so that match-data calls can
+;;; return markers which are appropriate for editing.
+ (if replaced
+ (list
+ (match-beginning 0)
+ (match-end 0)
+ (current-buffer))
+ (match-data t)))
+ stack)))))
;; The code preventing adjacent regexp matches in the condition
;; of the while-loop above will haven taken us one character
;; beyond the last replacement. Undo that.
(when (and regexp-flag (not match-again) (> replace-count 0))
(backward-char 1))
-
+
(replace-dehighlight))
(or unread-command-events
(message "Replaced %d occurrence%s"
(if (= replace-count 1) "" "s")))
(and keep-going stack)))
-(defcustom query-replace-highlight t
- "*Non-nil means to highlight words during query replacement."
- :type 'boolean
- :group 'matching)
-
(defvar replace-overlay nil)
+(defun replace-highlight (beg end)
+ (if query-replace-highlight
+ (if replace-overlay
+ (move-overlay replace-overlay beg end (current-buffer))
+ (setq replace-overlay (make-overlay beg end))
+ (overlay-put replace-overlay 'priority 1) ;higher than lazy overlays
+ (overlay-put replace-overlay 'face 'query-replace)))
+ (if query-replace-lazy-highlight
+ (isearch-lazy-highlight-new-loop)))
+
(defun replace-dehighlight ()
- (and replace-overlay
- (progn
- (delete-overlay replace-overlay)
- (setq replace-overlay nil))))
-
-(defun replace-highlight (start end)
- (and query-replace-highlight
- (progn
- (or replace-overlay
- (progn
- (setq replace-overlay (make-overlay start end))
- (overlay-put replace-overlay 'face
- (if (facep 'query-replace)
- 'query-replace 'region))))
- (move-overlay replace-overlay start end (current-buffer)))))
+ (when replace-overlay
+ (delete-overlay replace-overlay))
+ (when query-replace-lazy-highlight
+ (isearch-lazy-highlight-cleanup lazy-highlight-cleanup)
+ (setq isearch-lazy-highlight-last-string nil)))
+;; arch-tag: 16b4cd61-fd40-497b-b86f-b667c4cf88e4
;;; replace.el ends here
HCoop / bpt / emacs.git / blobdiff