Re: Changes in the validation of UTF-8

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Subject: Re: Changes in the validation of UTF-8
From: "Soni \"They/Them\" L." <fakedme@...>
Date: 2019年3月18日 16:01:33 -0300

On 2019年03月18日 9:49 a.m., Roberto Ierusalimschy wrote:

I noticed the new commit that adds support for longer (deprecated in
2003) utf8 sequences:
https://github.com/lua/lua/commit/1e0c73d5b643707335b06abd2546a83d9439d14c
I'm curious why this changed? It seems like a backwards step to me.

Why is rejecting surrogates a backwards step? Did you (or anyone else
in this discussion) bother reading the new documentation?
-- Roberto

Thank you for this change, for I can now use utf8 as a 31-bit varintlibrary.

References:
- Changes in the validation of UTF-8, Daurnimator
- Re: Changes in the validation of UTF-8, Roberto Ierusalimschy

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