Re: (stream-cons (1) stream-null) => stream

[David Van Horn <dvanhorn@xxxxxxxxxxxxxxx>]

AndrevanTonder wrote:
> On Fri, 10 Nov 2006, David Van Horn wrote:
>
> > David Van Horn wrote:
> >
> >    (stream-cdr (stream-cons (1) stream-null))
> >
> > Which should evaluate to a stream ...
>
> I do not think this statement is necessarily correct.  I believe it is 
> legitimate for this to give the error it currently does.

My interpretation is based on the following:

  "no element of the stream is evaluated until it is accessed."

Nowhere is the car element accessed, so it should not be evaluated.

David