"R. Kent Dybvig" <[EMAIL PROTECTED]> writes: > Deep binding has undesirable overhead of its own, as I'm sure you are > aware, i.e., reference cost proportional to the number of current dynamic > bindings.
Yes, but at least I, as a user, can control whether to pay the price or now if they're available. With parameters, I can't. (I could do create the cells lazily doing some kind of copy-on-write, but as soon as the write happens, presumably I the price is paid then. At least when we were working on process cells for scsh, we couldn't figure out a truly satisfactory solution.) -- Cheers =8-} Mike Friede, Völkerverständigung und überhaupt blabla _______________________________________________ r6rs-discuss mailing list [email protected] http://lists.r6rs.org/cgi-bin/mailman/listinfo/r6rs-discuss
