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- Subject: Re: setfenv on userdata???
- From: Mike Pall <mikelu-0508@...>
- Date: Sun, 21 Aug 2005 22:29:36 +0200
Chris Marrin wrote:
> I see in 5.1-work6 that you can now set environments not only on both C
> and Lua functions, but also on userdatas. But I don't see anywhere in
> the code where this environment is being used. What can you do with this
> environment? Does it get used when you make metamethod calls with this
> userdata? Or is it just there so it can be retrieved or something?