From: Emanuel Berg via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Time of last command invoked
Date: Tue, 02 Mar 2021 04:02:45 +0100 [thread overview]
Message-ID: <87mtvmgsve.fsf@zoho.eu> (raw)
In-Reply-To: jwvblc58rdr.fsf-monnier+emacs@gnu.org
Stefan Monnier wrote:
>>> Is there some internal log in Emacs that keeps the date
>>> and time of last command invoked by a key or M-x?
>>
>> That would imply a huge overhead.
>
> Not really, no.
One would still think that compared to the mere execution (not
the whole commands themselves) that'd be some overhead but in
practice I guess keeping time in C is fast enough.
Or would the overhead still be small?
You keep track of time anyway so it would just be a read and
print thing?
What's the granularity, then? drift? do it in Ada instead? :)
--
underground experts united
http://user.it.uu.se/~embe8573
https://dataswamp.org/~incal
prev parent reply other threads:[~2021-03-02 3:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-26 14:20 Time of last command invoked Jean Louis
2021-02-26 21:56 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-27 6:21 ` Jean Louis
2021-03-02 3:07 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-03-07 9:26 ` Jean Louis
2021-03-07 9:47 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-27 15:31 ` Stefan Monnier
2021-02-28 6:17 ` Robert Thorpe
2021-02-28 7:22 ` Jean Louis
2021-02-28 15:25 ` Stefan Monnier
2021-03-01 6:45 ` Jean Louis
2021-03-02 3:02 ` Emanuel Berg via Users list for the GNU Emacs text editor [this message]
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