On Wed, 02 Jul 2003 22:27:28 +0900, Yukihiro Matsumoto wrote:

> Hi,
> 
> In message "Re: rb_gc() and scan stack"
>     on 03/07/02, "Simon Strandgaard" <0bz63fz3m1qt3001 / sneakemail.com> writes:
> 
> |> Im *still* confused about the rb_gc_stack_start value in my first posting.
> |> Why does it fail in step (1_2), Can someone enligthen me ???
> |
> |Guy Decoux + others.. I know you are reading this.. please help :-)
> 
> We can't say much.  As far as I guess stack, position was higher than
> the position where Init_stack() was called from ruby_init().
> 
> 							matz.


OK.. I had a flaw on my initial drawing.. I understand now.
See my revisited drawings of the stack, here: 
http://ruby-talk.org/74950

I think I am ready to add this as an example of Init_stack, here:
http://www.rubygarden.org/ruby?RubyApi/InitStack

Thanks everyone who looked at it :-)

--
Simon Strandgaard