John Cowan: > Note that having a portable implementation of R7RS `equal?` is not an > issue, as all implementations are expected to provide it. They may also > (as Chibi does) also provide the R5RS `equal?` function in a different > library.
Okay. I still think it's important that the spec clearly state what happens if a cycle is detected by "equal?". I recommend text like "If a cycle is detected, #f is returned." I'm guessing that's what many implementations with cycle-detection do (is that true?). --- David A. Wheeler _______________________________________________ Scheme-reports mailing list [email protected] http://lists.scheme-reports.org/cgi-bin/mailman/listinfo/scheme-reports
