From: Zhang Haijun <ccsmile2008@outlook.com>
To: "emacs-devel@gnu.org" <emacs-devel@gnu.org>
Subject: Re: Is it safe to use the combine-after-change-calls like this?
Date: Thu, 18 Apr 2019 05:34:56 +0000 [thread overview]
Message-ID: <PS1PR06MB27594258895C38B6E0738AE3A8260@PS1PR06MB2759.apcprd06.prod.outlook.com> (raw)
> combine-after-change-calls is ignored when before-change-functions is non-nil.
I just recognize this. It is not nil in c++-mode buffers.
> Also, regarding interaction with non-CC-mode buffers: you might be able
> to improve the efficiency of the code by executing the command of the
> various cursors starting with the one closest to point-max and finishing
> with the one closest to point-min.
I don’t understand this well. I see that when iedit-mode is on, it calls after-change-functions on change around every active cursors for every char inputing.
next reply other threads:[~2019-04-18 5:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-18 5:34 Zhang Haijun [this message]
2019-04-18 12:21 ` Is it safe to use the combine-after-change-calls like this? Stefan Monnier
2019-04-26 10:31 ` Alan Mackenzie
2019-04-26 12:09 ` Stefan Monnier
-- strict thread matches above, loose matches on Subject: below --
2019-04-17 0:21 Zhang Haijun
2019-04-17 1:14 ` Stefan Monnier
2019-04-17 18:28 ` Stefan Monnier
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