Alaric Snell-Pym scripsit: > With cells, you can still establish which parts > of the program are pure - the parts that don't refer to cell > access/mutation procedures.
Yes, but not statically so: you have to do a program trace. Without primitive mutation procedures, you can divid your procedures into those that have set! inside and those that don't. -- Even a refrigerator can conform to the XML John Cowan Infoset, as long as it has a door sticker [email protected] saying "No information items inside". http://www.ccil.org/~cowan --Eve Maler _______________________________________________ Scheme-reports mailing list [email protected] http://lists.scheme-reports.org/cgi-bin/mailman/listinfo/scheme-reports
