Re: [Chicken-users] Scope problem?

[Peter Bex]

On Sun, May 31, 2009 at 05:06:37PM -0600, Matt Gushee wrote:
> Sorry, it wasn't string-length, it was string-index.

OK, that clarifies it a bit ;)

> -- BEGIN fastcgi.scm ------------------------------------------------
> 
> [ copyright notice omitted ]
> 
>   ( import scheme
>            chicken
>            matchable
>            lolevel
>            srfi-1
>            srfi-4
>            srfi-13
>            foreign
>            foreigners
>            conditions )
  [code]

Import simply loads the import library (FOO.import.so) for each library
FOO you import, it doesn't actually load the library itself.  This makes
no difference for "built-in" libraries that are part of libchicken.so,
but for matchable, srfi-4, srfi-1, foreigners and srfi-13 you will have
to add a statement to load them as well.

You can either add (require-library srfi-13 srfi-1 srfi-4 matchable foreigners)
to your code, or replace the import and require-library pair with one
(use ...) or one (require-extension ...) expression.

Hope this helps!

Cheers,
Peter
-- 
http://sjamaan.ath.cx
--
"The process of preparing programs for a digital computer
 is especially attractive, not only because it can be economically
 and scientifically rewarding, but also because it can be an aesthetic
 experience much like composing poetry or music."
                                                        -- Donald Knuth

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