From: Juri Linkov <juri@jurta.org>
To: Dani Moncayo <dmoncayo@gmail.com>
Cc: 13480@debbugs.gnu.org
Subject: bug#13480: 24.3.50; `C-w' from Isearch should translate newlines to spaces
Date: Thu, 17 Jan 2013 23:27:49 +0200 [thread overview]
Message-ID: <87r4ljh54a.fsf@mail.jurta.org> (raw)
In-Reply-To: <CAH8Pv0iwpPs-67rnTVK7e9+8E518joTpKCXa=YGOGvdCz1-s5g@mail.gmail.com> (Dani Moncayo's message of "Thu, 17 Jan 2013 21:39:29 +0100")
> So I propose that the command `isearch-yank-word-or-char' (C-w in
> Isearch) DTRT in this case, i.e., when `search-whitespace-regexp' is
> non-nil, translate the <newline> into a simple space when pulling text
> from the buffer into the search string.
It makes sense to translate the <newline> into a simple space
only when `search-whitespace-regexp' contains <newline>
such as e.g. (setq search-whitespace-regexp "\\(\\s-\\|\n\\)+")
Otherwise, the translated space won't match <newline>.
It is possible to do this with the patch below.
But then you might also want to translate the <newline> into a space
in `isearch-yank-line' as well? And maybe also in `isearch-yank-kill'?
=== modified file 'lisp/isearch.el'
--- lisp/isearch.el 2013-01-16 21:45:20 +0000
+++ lisp/isearch.el 2013-01-17 21:27:35 +0000
@@ -1837,7 +1837,14 @@ (defun isearch-yank-internal (jumpform)
(save-excursion
(and (not isearch-forward) isearch-other-end
(goto-char isearch-other-end))
- (buffer-substring-no-properties (point) (funcall jumpform)))))
+ (if (if isearch-regexp
+ isearch-regexp-lax-whitespace
+ isearch-lax-whitespace)
+ (replace-regexp-in-string
+ search-whitespace-regexp
+ " "
+ (buffer-substring-no-properties (point) (funcall jumpform)) nil t)
+ (buffer-substring-no-properties (point) (funcall jumpform))))))
(defun isearch-yank-char-in-minibuffer (&optional arg)
"Pull next character from buffer into end of search string in minibuffer."
next prev parent reply other threads:[~2013-01-17 21:27 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-17 20:39 bug#13480: 24.3.50; `C-w' from Isearch should translate newlines to spaces Dani Moncayo
2013-01-17 21:27 ` Juri Linkov [this message]
2013-01-17 23:10 ` Dani Moncayo
2013-01-17 23:54 ` Dani Moncayo
2013-01-18 21:59 ` Juri Linkov
2013-01-19 8:05 ` Dani Moncayo
2013-01-19 9:56 ` Dani Moncayo
2013-01-19 10:07 ` Juri Linkov
2013-01-19 10:40 ` Dani Moncayo
2013-01-19 10:57 ` Juri Linkov
2013-01-19 12:11 ` Dani Moncayo
2013-01-19 15:45 ` Drew Adams
2013-01-19 15:43 ` Drew Adams
2013-01-19 17:20 ` Stefan Monnier
2013-01-19 23:30 ` Juri Linkov
2013-01-20 9:41 ` Dani Moncayo
2013-01-20 12:27 ` Dani Moncayo
2022-04-22 12:28 ` Lars Ingebrigtsen
2022-04-24 15:46 ` Juri Linkov
2022-04-25 7:26 ` Lars Ingebrigtsen
2013-01-19 15:01 ` Drew Adams
2013-01-19 9:59 ` Juri Linkov
2013-08-03 17:09 ` Dani Moncayo
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