On Mon 20 Feb 2012 11:32, Alaric Snell-Pym <[email protected]> writes:
> Now, is my understanding that (> call/pc call/cc) true in all cases, or > not? Does anybody know of any counter-examples? This is a misunderstanding: there is no call/pc. Until relatively recently, there was no good understanding of the relationships between the various design choices (shift/reset, prompt/control, cupto, etc). Now it seems clear (to me, anyway) that the -F- operator is the fundamental one. See the first part of http://www.cs.indiana.edu/~dyb/pubs/monadicDC.pdf. > Clearly, it's far too late for call/cc to be replaced by delimited > continuations for R7RS Indeed, but it's not too early to start spreading the gospel of delimited continuations ;-) Andy -- http://wingolog.org/ _______________________________________________ Scheme-reports mailing list [email protected] http://lists.scheme-reports.org/cgi-bin/mailman/listinfo/scheme-reports
