On Thu, 17 Sep 2009, Brian Mastenbrook wrote:

> On Sep 17, 2009, at 6:02 AM, Andre van Tonder wrote:
>
>> Again, as I have said many times and even explained with examples, I am not 
>> contesting the visibility rules at the toplevel for macros.  In the 
>> following
>> toplevel sequence typed at a REPL
>> 
>> (m)
>> (define-syntax m (syntax-rules ((_) .....)))
>> 
>> I /agree/ that M is lexically VISIBLE in the first line.
>> But I /disagree/ that M should yet be bound to the macro when the first 
>> line
>> is expanded.
>
> The R6RS two-pass rules agree with you.

No, it does not agree with me.  In the R6RS toplevel this will expand
fine.

Andre

_______________________________________________
r6rs-discuss mailing list
[email protected]
http://lists.r6rs.org/cgi-bin/mailman/listinfo/r6rs-discuss

Reply via email to