Re: [Chicken-users] Memoizing a procedure

[Alan Post]

On Sun, Nov 28, 2010 at 11:42:20PM -0300, Hugo Arregui wrote:
> Thanks for your comments Peter!, they are very interesting.
> 
> > It looks good to me.  It only works for simple procedures though,
> > not for procedures with optional arguments or keyword arguments.
> > Keyword args can be in any order, and an optional argument can be
> > identical to a missing argument when it has the value of the default.
> 
> I didn't know about keyword arguments in scheme. It's SRFI-88 stuff?
> 

Chicken Scheme uses Extended DSSSL-style lambda lists, which introduce
#!optional, #!rest, and #!key elements to argument lists:

  http://wiki.call-cc.org/man/4/Extensions%20to%20the%20standard

-Alan
-- 
.i ko djuno fi le do sevzi