From: Emanuel Berg via General discussion about ERC <emacs-erc@gnu.org>
To: emacs-erc@gnu.org
Cc: help-gnu-emacs@gnu.org
Subject: Re: ERC top/bottom 2*blank lines
Date: Wed, 23 Dec 2020 02:05:41 +0100 [thread overview]
Message-ID: <87pn31baca.fsf@zoho.eu> (raw)
In-Reply-To: 87lfdpybl6.fsf@zoho.eu
> (defun erc-scroll-to-top () [...]
> (defun erc-scroll-to-bottom () [...]
>
> https://dataswamp.org/~incal/emacs-init/erc-my.el
Oh, there is already a `erc-scroll-to-bottom'.
(defun erc-scroll-to-top-no-blanks ()
(interactive)
(goto-char (point-min))
(when (and (looking-at "^$")
(re-search-forward "[[:graph:]]" (point-max) t) )
(beginning-of-line)
(recenter 0) ))
(defun erc-scroll-to-bottom-no-blanks ()
(interactive)
(goto-char (point-max))
(when (and (looking-at "^$")
(re-search-backward "[[:graph:]]" (point-min) t) )
(beginning-of-line)
(recenter -1) ))
--
underground experts united
http://user.it.uu.se/~embe8573
https://dataswamp.org/~incal
prev parent reply other threads:[~2020-12-23 1:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87wnxa1mxu.fsf@zoho.eu>
[not found] ` <87k0ta1ean.fsf@zoho.eu>
2020-12-22 17:50 ` ERC top/bottom 2*blank lines Emanuel Berg via General discussion about ERC
2020-12-23 1:05 ` Emanuel Berg via General discussion about ERC [this message]
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