[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic module
From: |
Eli Zaretskii |
Subject: |
bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop |
Date: |
Wed, 24 Jun 2020 20:07:50 +0300 |
> From: yyoncho <yyoncho@gmail.com>
> Date: Wed, 24 Jun 2020 19:46:56 +0300
> Cc: 42028@debbugs.gnu.org
>
> 1. JSON parsing to Jansson data structures
> 2. Converting Jasson data structures to lisp data structures.
>
> If we assume that 1 is taking most of the time
Does it? Did someone time these separately?
> start(string, callback) -> convert string to char* -> post it to worker
> thread -> worker thread does the parsing
> -> worker thread post to main loop -> main loop converts Jansson ds to lisp
> ds -> main loop
> calls the callback passed on start
You cannot easily post to the queue from a worker thread, because the
queue cannot be posted to asynchronously.
And I lack the larger picture: how would this work within a framework
of some Emacs feature? E.g., how will this processed be triggered,
and by what kind of trigger?
> The same strategy probably could be applied to Font locking with TreeSitter.
Again, I don't see the wider picture. Are you familiar with how the
current JIT font-lock works? If so, can you explain which parts of
that will be replaced/modified, and how?
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop, Ivan Yonchovski, 2020/06/24
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop, Eli Zaretskii, 2020/06/24
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop, yyoncho, 2020/06/24
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop, Eli Zaretskii, 2020/06/24
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop, yyoncho, 2020/06/24
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop,
Eli Zaretskii <=
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop, Ivan Yonchovski, 2020/06/24
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop, Eli Zaretskii, 2020/06/24
- bug#42028: [Feature Request] 27.0.91; Provide the ability dynamic modules to post events in emacs event loop, Ivan Yonchovski, 2020/06/24