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Re: [Scheme-reports] Write procedure is not backwards compatible
Aaron W. Hsu scripsit:
> Chez Scheme does have WRITE that handles cycles. Specifically, there
> is a parameter PRINT-GRAPH that controls whether or not WRITE will
> print the shared structure of the datum or not.
Unless you are doing multiple writes within a single procedure, you are
going to have to wrap each write in parameterize in order to get the
(parameterize ((print-graph #t)) (write obj port))
or use #f for #t. Given all that verbosity, I'd just as soon have separate
John Cowan cowan@x http://ccil.org/~cowan
Original line from The Warrior's Apprentice by Lois McMaster Bujold:
"Only on Barrayar would pulling a loaded needler start a stampede toward one."
English-to-Russian-to-English mangling thereof: "Only on Barrayar you risk to
lose support instead of finding it when you threat with the charged weapon."
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