Re: Tree sitter support for C-like languages

[Theodor Thornhill]

Yuan Fu <casouri@gmail.com> writes:

>> On Nov 10, 2022, at 9:45 AM, Theodor Thornhill <theo@thornhill.no> wrote:
>> 
>> 
>> 
>> Hi all,
>> 
>> See the attached patch for support for several C-like languages.
>> 
>> They all support:
>> - Font locking
>> - Indentation (with styles for c/c++)
>> - Movement
>> - Imenu
>> - Which-func
>> 
>> These modes are meant as a supplement to tree-sitter.
>> 
>> I'm hopeful for some constructive criticism, and some testing.  This
>> patch needs to be applied to the feature/tree-sitter branch, and should
>> hopefully be applied there before we merge the branch to master, well
>> before Emacs 29 is cut.
>> 
>> I hope you like it,
>> 
>> Theo
>
> This is fantastic! I’m trying them out right now :-)
>
> Some things I noticed:
>
> The indentation for the closing bracket of a struct is off:
>
> struct regexp_cache
> {
>   struct regexp_cache *next;
>   };
>

Yeah.

> Imenu has some duplicate entries, the patch below should fix that.
>
> I also added the new contextual thingy to font-lock settings.

Thanks, added!

See below patch.  The struct issue was an ordering problem when I
extracted the styles.  Should be good now

Theo

0001-Add-Tree-Sitter-modes-for-C-like-languages.patch
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