[R6RS] Unspecified question
sperber at informatik.uni-tuebingen.de
Fri May 12 13:54:25 EDT 2006
dyb at cs.indiana.edu writes:
> Also, although we didn't say so explicitly, I assume that the unspecified
> value is unique in the sense of eq?, so that one can use, e.g.,
> (eq? x (unspecified)) to determine if x is the unspecified value, and
> that the unspecified value is, like the empty list, a special object of
> its own type.
> Please proceed under these assumptions as well unless someone squawks.
There's also the initial values used by `make-vector' and
`make-string'. I suggest that these be the unspecified value and NUL,
respectively. Objection, anyone?
Cheers =8-} Mike
Friede, Völkerverständigung und überhaupt blabla
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