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- Subject: Re: Lua 4.0 - Tagmethod question
- From: Luiz Henrique de Figueiredo <lhf@...>
- Date: Tue, 22 Oct 2002 22:41:59 -0300
>I am sure this has been asked before (I couldn't find it in the archives), and
>I know 4.0 is getting a little dated...but I have a quick question about the
>"setglobal" tagmethod. Is there any way to set that on all tags?
>lua_settagmethod() does not accept LUA_ANYTAG.
>
>Basically I need to check to see if a global is in a list of "read-only"
>variables during the setglobal tag method, so I can stop the user from
>over-writing those variables.
See 3.3 in http://lua-users.org/wiki/RetiredLuaFaq for some ideas.
--lhf
