From: Michael Maurer <maurer.michael@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: custom function getting initialized randomly
Date: Mon, 27 Mar 2023 10:22:45 +0200 [thread overview]
Message-ID: <CAH-0+bAgArTk3xX=+xafQJ+kGgY5O2b4=nAJZGppEQg9gQh-Qw@mail.gmail.com> (raw)
Hello,
I wrote the following function to copy the kill-ring to the scratch
buffer, but it only gets initialized sometimes at the start of emacs,
sometimes not. Why?
(defun copy-to-scratch-on-kill
()
"Copy every kill (delete or yank) to *scratch* buffer."
(let
((cur-kill-string
(current-kill 0 t)))
(when
(and
(not
(equal cur-kill-string ""))
(not
(equal cur-kill-string prev-kill-string))
(get-buffer "*scratch*"))
(with-current-buffer "*scratch*"
(goto-char
(point-max))
(insert cur-kill-string "\n")
(goto-char
(point-max))))
(setq prev-kill-string cur-kill-string)))
(add-hook 'post-command-hook #'copy-to-scratch-on-kill)
next reply other threads:[~2023-03-27 8:22 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-27 8:22 Michael Maurer [this message]
2023-03-27 13:56 ` custom function getting initialized randomly Richard Copley
2023-03-27 14:56 ` Michael Maurer
2023-03-27 15:06 ` Richard Copley
2023-03-27 15:20 ` tomas
2023-03-27 15:30 ` Michael Maurer
2023-03-27 15:52 ` tomas
-- strict thread matches above, loose matches on Subject: below --
2023-03-27 8:29 Michael Maurer
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