Re: [gambit-list] define-type

oh wait, this is in lib/_nonstd.scm, I guess this explains why documentation has been so hard to come by. can anyone explain how:

(define-prim (##define-type-expand ...) ... in lib/_nostd.scm ) works ?

it seems like an _awful_ lot of code to setup a few macros ... so there must be something magical (optimizations) going on that I'm not aware of.

Thanks!

On Tue, May 26, 2009 at 3:19 PM, lowly coder lowlycoder@huoyanjinjing.comwrote:

Hey, Where is define-type documented? I can't find it in r5rs or in the gambit documentation (though it is briefly mentioned in a tour of scheme through gambit). define-type is really cool and I'm starting to run against my limited knowledge of it.

Thanks!