Re: [PATCH 0/7] RFC: Accelerate xdiff and begin its rustification
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> Le 18 juil. 2025 à 06:15, Christian Brabandt <cb@256bit.org> a écrit :
>
>
>> On Do, 17 Jul 2025, Ezekiel Newren via GitGitGadget wrote:
>> This series accelerates xdiff by 5-19%.
>> It also introduces Rust as a hard dependency.
>> …and it doesn’t yet pass a couple of the github workflows; hints from
>> Windows experts, and opinions on ambiguous primitives would be appreciated
>> (see below).
>> This is just the beginning of many patches that I have to convert portions
>> of, maybe eventually all of, xdiff to Rust. While working on that
>> conversion, I found several ways to clarify the code, along with some
>> optimizations.
>
> Just a quick heads-up: We (as in Vim/Neovim) have been using gits xdiff
> library for use in Vim and Neovim.
>
> Is the plan to get rid of xdiffs C source completely and replace it by a
> Rust implementation?
Just a quick FYI about the other branch of this thread that might be relevant: there should remain at least one place to get a quality pure-C xdiff, but I think Vim getting a Rusty xdiff (or the possibility to “bring your own xdiff”) would be nice.
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>
> Thanks,
> Chris
> --
> Eine gute Stellung ist besser als jede Arbeit.
Ben Knoble <ben.knoble@gmail.com>