Volkan YAZICI <[EMAIL PROTECTED]> writes:
> Hi all,
>
> This may look a little bit similar to my previous question but, I
> couldn't figure out a solution and thought it'd be best to hear your
> opinions about the problem: How can I create a new [for instance (let
> ...)] scope within my C code? By using such a method, after the
> execution of the scope, I'll be sure that any definitions special to the
> scope will get freed. I hope, I managed to explain my question.
I'm not sure what you mean by a new scope in C code. C code must
always obey C's rules, of course.
Perhaps you mean that the C code has some Scheme code that it wants to
eval, but that it doesn't want it to make any lasting bindings.
Then I guess you could do something like
scm_eval_string (scm_string_append (scm_list_3
(scm_from_locale_string ("(let () "),
scm_from_locale_string (code_to_eval),
scm_from_locale_string (")"))));
Does that help at all?
Regards,
Neil
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