[plt-scheme] "unwind-protect" for PLT Scheme?

Noel Welsh <noelwelsh at gmail.com> writes:

> On Thu, Jul 2, 2009 at 10:53 AM, Elena Garrulo<egarrulo at gmail.com> wrote:
>> Hello,
>>
>> what is the equivalent as "unwind-protect" in PLT Scheme?
>
> dynamic-wind
>
Well, not quite (as continuations enter the picture, things are not as
clear-cut as in CL); Taylor Campbell has written about that issue:

http://mumble.net/~campbell/blag.txt

Search for `unwind-protect', there's more below the latest entry on that
topic.

Regards, Rotty