Re: Tree-sitter introduction documentation

[Yuan Fu]

> On Dec 31, 2022, at 10:39 PM, Eli Zaretskii <eliz@gnu.org> wrote:
> 
>> From: Yuan Fu <casouri@gmail.com>
>> Date: Sat, 31 Dec 2022 17:16:11 -0800
>> Cc: Eli Zaretskii <eliz@gnu.org>,
>> Philip Kaludercic <philipk@posteo.net>,
>> dgutov@yandex.ru,
>> theophilusx@gmail.com,
>> emacs-devel@gnu.org
>> 
>>> 
>>>> I wanted to keep it simple, synchronous, and quiet, and didn’t thought
>>>> much about it.
>>> 
>>> I think we should default to asynchonous operations as much as possible.
>> 
>> If you are talking about the whole command, maybe. Does call-process 
>> automatically yield when ran in a make-thread?
> 
> No, it doesn't.  And it's threads that yield, not Emacs primitives.  A
> thread will yield when it calls some API that invokes pselect.

Thanks. I guess what I’m asking is that if I run the command in make-thread, 
will the thread yield when it’s waiting for the subprocess? I tried it and it 
still blocks Emacs so I guess the answer is no. But maybe I’m doing it wrong.

Yuan