Re: [Chicken-users] making environments

[Thomas Chust]

Michele Simionato wrote:
> [...]
> #;> (require-extension environments)
> #;> (define my-env (make-environment))
> #;> (environment-copy (interaction-environment) my-env)
> Error: can not copy interaction environment
>
> So, how do I go? It would be enough for me to start
> from a r5rs-like environment. The problem is that
> make-environments returns a completely empty environment
> which is not what I want (I want to evaluate Scheme
> code in this environment).

Shouldn't it suffice to do
        (define my-env (scheme-report-environment 5)) ?
This is even R5RS compliant and doesn't need the environments extension. 
 It also fullfills
        (equal? my-env (scheme-report-environment 5)) => #f
as soon as you changed something in my-env.

cu,
Thomas