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[elpa] externals/vlf 853386f 015/310: Add regex search forward functiona
From: |
Stefan Monnier |
Subject: |
[elpa] externals/vlf 853386f 015/310: Add regex search forward functionality. |
Date: |
Sat, 28 Nov 2020 00:32:37 -0500 (EST) |
branch: externals/vlf
commit 853386f82e5bdd58c708a6b790bcd7990d563845
Author: Andrey Kotlarski <m00naticus@gmail.com>
Commit: Andrey Kotlarski <m00naticus@gmail.com>
Add regex search forward functionality.
---
vlfi.el | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/vlfi.el b/vlfi.el
index a6f0c3a..121b84b 100644
--- a/vlfi.el
+++ b/vlfi.el
@@ -61,6 +61,7 @@
(lambda () "Decrease vlfi batch size by factor of 2."
(interactive)
(vlfi-change-batch-size t)))
+ (define-key map "\C-c\C-s" 'vlfi-re-search-forward)
map)
"Keymap for `vlfi-mode'.")
@@ -220,6 +221,34 @@ OP-TYPE specifies the file operation being performed over
FILENAME."
;;;###autoload
(fset 'abort-if-file-too-large 'vlfi-if-file-too-large)
+;;; search
+(defun vlfi-re-search-forward (regexp &optional count)
+ "Search for REGEXP COUNT number of times."
+ (interactive "sSearch: \np")
+ (let ((start vlfi-start-pos)
+ (end vlfi-end-pos)
+ (pos (point))
+ (to-find count))
+ (catch 'end-of-file
+ (while (not (zerop to-find))
+ (cond ((re-search-forward regexp nil t)
+ (setq to-find (1- to-find)))
+ ((= vlfi-end-pos vlfi-file-size)
+ (throw 'end-of-file nil))
+ (t (vlfi-next-batch 1)))))
+ (or (zerop to-find)
+ (if (< to-find count)
+ (message "Moved to the %d match which is last"
+ (- count to-find))
+ (let ((inhibit-read-only t))
+ (insert-file-contents buffer-file-name nil start end))
+ (goto-char pos)
+ (setq vlfi-start-pos start
+ vlfi-end-pos end)
+ (set-buffer-modified-p nil)
+ (vlfi-update-buffer-name)
+ (message "Not found")))))
+
(provide 'vlfi)
;;; vlfi.el ends here
- [elpa] externals/vlf 090cebc 028/310: Add procedure to insert strictly batch sized chunk (if possible)., (continued)
- [elpa] externals/vlf 090cebc 028/310: Add procedure to insert strictly batch sized chunk (if possible)., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf b40bb60 025/310: Tweaks and fixes to searching., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 748fd14 027/310: More key-binding simplification., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 670561e 031/310: Optimize search a bit., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf ab20671 033/310: Abstract batch overlapping during search and optimize a bit., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf e387ed5 035/310: Add forgotten local variable statement and documentation., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 0dd4ba8 014/310: Add regex search forward functionality., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 9e27aeb 021/310: Keep stable cursor position when moving through chunks., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 81e4fe1 016/310: Merge branch 'search' of https://github.com/m00natic/vlfi into search, Stefan Monnier, 2020/11/28
- [elpa] externals/vlf e43725e 007/310: Add autoload cookies to fix package installation., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 853386f 015/310: Add regex search forward functionality.,
Stefan Monnier <=
- [elpa] externals/vlf 2a7625a 024/310: Improve correctness of search forward., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf c36db11 034/310: Return correct search success status., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 8a33dbf 036/310: Add something like edit minor mode., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 56134a8 050/310: Make vlfi usable under GNU Emacs 23., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 24675d8 054/310: Manage modification times when attempting to save., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf c4f87f9 048/310: Move save interception to vlfi-mode., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf c14c7f0 058/310: Add shift forward of file contents when edited chunk grows in size., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf e115e7e 053/310: Add custom revert function., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 2edbb6b 004/310: Add vlf as an option when opening large files., Stefan Monnier, 2020/11/28
- [elpa] externals/vlf 80ca6b6 037/310: Fix vlfi invocation when prompted for large files., Stefan Monnier, 2020/11/28