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bug#29321: Isearch hit count
From: |
Juri Linkov |
Subject: |
bug#29321: Isearch hit count |
Date: |
Sun, 04 Nov 2018 02:04:52 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-linux-gnu) |
> Now that you have the count, would it be posible to add a
> command to specify which occurane of a match to go to and/or
> highlight?
>
> Lets say there are 100 matches. I search through them and wind
> up at 42/100. I stop seaching and do something else. I decide
> I want to go back to my previous search. It would be very handy
> to have a command to do "goto match 42" or "goto match 67" or
> "goto match last-match" .e.g. go directly to 100/100 (since 100
> is the last found numbered match reported by isearch) and I would
> then see the 100th match highlighted and the indicator displaying
> "100/100".
>
> Let me know if this should be a separate enhancement request.
Thanks for the enhancement request. This is possible to do with
this patch. It allows to go to the beginning of the buffer and type
'C-s C-4 C-2 C-s', and it will go to the 42th match using the
previous search string:
diff --git a/lisp/isearch.el b/lisp/isearch.el
index 580b3ac40a..2dbb890d88 100644
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -1563,15 +1572,19 @@ isearch-repeat
(isearch-push-state)
(isearch-update))
-(defun isearch-repeat-forward ()
- "Repeat incremental search forwards."
- (interactive)
- (isearch-repeat 'forward))
+(defun isearch-repeat-forward (&optional arg)
+ "Repeat incremental search forwards.
+With a prefix argument, repeat a search ARG times."
+ (interactive "p")
+ (dotimes (_ (or arg 1))
+ (isearch-repeat 'forward)))
-(defun isearch-repeat-backward ()
- "Repeat incremental search backwards."
+(defun isearch-repeat-backward (&optional arg)
+ "Repeat incremental search backwards.
+With a prefix argument, repeat a search ARG times."
(interactive)
- (isearch-repeat 'backward))
+ (dotimes (_ (or arg 1))
+ (isearch-repeat 'backward)))
;;; Toggles for `isearch-regexp-function' and `search-default-mode'.
- bug#29321: Isearch hit count, Juri Linkov, 2018/11/01
- bug#29321: Isearch hit count, Drew Adams, 2018/11/01
- bug#29321: Isearch hit count, Live System User, 2018/11/02
- bug#29321: Isearch hit count, Live System User, 2018/11/04
- bug#29321: Isearch hit count, Juri Linkov, 2018/11/22
- bug#29321: Isearch hit count, Charles A. Roelli, 2018/11/24
bug#29321: Isearch hit count, Drew Adams, 2018/11/04