From: yyoncho <yyoncho@gmail.com>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Eli Zaretskii <eliz@gnu.org>,
alan@idiocy.org, emacs-devel <emacs-devel@gnu.org>
Subject: Re: Using incremental parsing in Emacs
Date: Mon, 6 Jan 2020 01:08:40 +0200 [thread overview]
Message-ID: <CACCVLQWoEBCpix79a=wsq=fH0XFo8Liy+a5b712ARm7ia+QwVA@mail.gmail.com> (raw)
In-Reply-To: <jwvy2ul36f3.fsf-monnier+emacs@gnu.org>
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On Mon, 6 Jan 2020, 00:10 Stefan Monnier, <monnier@iro.umontreal.ca> wrote:
>
> The question is how quickly this stops the parsing: any delay here
> is very costly because the Elisp execution will have to sit idly waiting
> for the parser to stop before it can continue its own execution.
>
Without looking into the implementation I bet that it checks for
cancellations on each char. This means that we do not need to wait it to
stop, we just have to ensure that if it reads one more char it is from the
original content which could be achieved by caching one char ahead.
>
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next prev parent reply other threads:[~2020-01-05 23:08 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-03 10:05 Using incremental parsing in Emacs Eli Zaretskii
2020-01-03 13:36 ` phillip.lord
2020-01-03 14:24 ` Eli Zaretskii
2020-01-03 15:43 ` arthur miller
2020-01-03 16:00 ` Dmitry Gutov
2020-01-03 17:09 ` Pankaj Jangid
2020-01-03 19:39 ` Stephen Leake
2020-01-03 20:05 ` Eli Zaretskii
2020-01-03 22:21 ` arthur miller
2020-01-04 3:46 ` HaiJun Zhang
2020-01-04 8:23 ` Eli Zaretskii
2020-01-03 23:53 ` Stephen Leake
2020-01-04 8:45 ` Eli Zaretskii
2020-01-04 14:05 ` arthur miller
2020-01-04 19:26 ` Stephen Leake
2020-01-04 19:54 ` Eli Zaretskii
2020-01-05 17:05 ` Stephen Leake
2020-01-05 19:14 ` yyoncho
2020-01-05 22:44 ` Dmitry Gutov
2020-01-04 3:59 ` HaiJun Zhang
[not found] ` <41b3e9a0-2866-4692-a35c-6d9541bc3aaa@Spark>
2020-01-04 4:57 ` HaiJun Zhang
2020-01-04 8:55 ` Eli Zaretskii
2020-01-04 12:50 ` VanL
2020-01-04 13:22 ` arthur miller
2020-01-04 23:47 ` Replacing all C code???? Richard Stallman
2020-01-05 3:35 ` VanL
2020-01-05 22:19 ` Richard Stallman
2020-01-05 5:01 ` Stefan Monnier
2020-01-05 16:58 ` Fangrui Song
2020-01-05 22:18 ` Richard Stallman
2020-01-05 22:25 ` Stefan Monnier
2020-01-07 2:34 ` VanL
2020-01-04 13:30 ` Using incremental parsing in Emacs arthur miller
2020-01-04 13:42 ` Dmitry Gutov
2020-01-04 14:46 ` arthur miller
2020-01-05 14:50 ` Alan Third
2020-01-05 15:16 ` arthur miller
2020-01-05 15:29 ` Eli Zaretskii
2020-01-05 15:31 ` Eli Zaretskii
2020-01-05 17:11 ` Stephen Leake
2020-01-09 21:56 ` Dmitry Gutov
2020-01-10 7:41 ` Eli Zaretskii
2020-01-11 1:41 ` Dmitry Gutov
2020-01-11 7:53 ` Eli Zaretskii
2020-01-11 12:24 ` Dmitry Gutov
2020-01-11 12:29 ` Eli Zaretskii
2020-01-04 20:26 ` Yuan Fu
2020-01-04 20:43 ` Stefan Monnier
2020-01-05 14:19 ` Alan Third
2020-01-05 17:07 ` Stephen Leake
2020-01-05 19:16 ` Alan Third
2020-01-05 17:09 ` Stefan Monnier
2020-01-05 18:22 ` Eli Zaretskii
2020-01-05 19:18 ` Stefan Monnier
2020-01-05 19:36 ` Eli Zaretskii
2020-01-05 20:27 ` Stefan Monnier
2020-01-05 21:12 ` yyoncho
2020-01-05 22:10 ` Stefan Monnier
2020-01-05 23:08 ` yyoncho [this message]
2020-01-06 3:39 ` Eli Zaretskii
2020-01-05 19:23 ` arthur miller
2020-01-05 19:40 ` Eli Zaretskii
2020-01-05 20:28 ` arthur miller
2020-01-06 3:42 ` Eli Zaretskii
2020-01-06 4:39 ` HaiJun Zhang
2020-01-06 5:33 ` Eli Zaretskii
2020-01-06 5:55 ` HaiJun Zhang
2020-01-06 6:11 ` Eli Zaretskii
2020-01-06 16:45 ` arthur miller
2020-01-07 16:19 ` Eli Zaretskii
2020-01-06 13:47 ` Stefan Monnier
2020-01-06 16:36 ` HaiJun Zhang
2020-01-06 16:48 ` arthur miller
2020-01-06 16:14 ` Anand Tamariya
[not found] <1504933445.581219.1569619792280.ref@mail.yahoo.com>
2019-09-27 21:29 ` Where to place third-party C source code? Jorge Araya Navarro
2019-09-28 6:31 ` Eli Zaretskii
2019-09-28 7:33 ` Jorge Javier Araya Navarro
2019-09-28 12:54 ` Stefan Monnier
2019-12-26 16:52 ` yyoncho
2020-01-04 3:25 ` Using incremental parsing in Emacs HaiJun Zhang
2020-01-04 5:21 ` Tobias Bading
2020-01-04 23:48 ` Richard Stallman
2020-01-05 3:36 ` Eli Zaretskii
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