[gambit-list] syntax-case and define

Per Eckerdal per.eckerdal at gmail.com
Wed Nov 11 10:41:08 EST 2009

Hi Lam,

You might want to check out the Black Hole module system for Gambit, http://dynamo.iro.umontreal.ca/~gambit/wiki/index.php/Black_Hole

Black Hole has support for syntax-rules, define-syntax and the DSSSL  
extensions. But keep in mind that it has some quirks on its own as well.


11 nov 2009 kl. 16.31 skrev Lam Luu:

> Hash: SHA1
> Hello everyone,
> I am trying to write some Scheme code, and I use define-syntax and
> syntax-rules very heavily. However, whenever syntax-case.scm is
> loaded/included, define special form does not work with #!key,
> #!optional, and #!rest anymore. ##define, on the other hand, is not  
> very
> portable between Scheme implementation.
> Is there anyway to work around this situation? I have tried to put
> (namespace ("##" define)) in, but that produces no difference.
> Thank you,
> Lam Luu
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