> (define (blur-file) (set! return "blur.png"))
>
> but that would not (really?) allow constructs like:
>
> file_for_blur: blur.png
> file_for_blur: blur_changed_my_mind_use_this_instead_but_keep_other_too.png
> file_for_blur: use_yet_another.png
You mean like (define blur-file "blur.png")?
> Moreover, does there exist reference documentation for basic Gimp-Scheme
> things (tutorials aside), like string-append etc.? Some standard
> Lisp-functions don't seem to be implemented ("nth" for example) Should I add
> some? Which ones?
I think it's mostly R4RS with some stuff missing. I've _never_ found
definitive documentation on GIMP-scheme.
Jon
