From: why the lucky stiff <ruby-core@...>
Date: 2006-07-20T15:01:16+09:00
Subject: Re: [YAY] my sandboxing extension!!

On Thu, Jul 20, 2006 at 12:26:29AM +0900, why the lucky stiff wrote:
> Okay, it turns out that, in order for this to work, I also need the following
> as extern or listed in ruby.h:
> 
>   error.c: rb_cNameErrorMesg
>   eval.c: rb_cBinding
>   eval.c: rb_cMethod
>   eval.c: rb_cUnboundMethod
>   eval.c: rb_eLocalJumpError
>   eval.c: rb_eSysStackError
>   eval.c: rb_cCont
>   file.c: rb_cStat
>   file.c: rb_mFConst
>   re.c: rb_eRegexpError
>   re.c: rb_cMatch
> 

I take this back.  I can get to all these through rb_const_get.

Does anyone know of a way to get to rb_global_tbl, though?  I need to be able to
replace the pointer directly, but it is defined `static VALUE`.

_why