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Re: Should we MAY a "curly-write" and "neoteric-write"? Or even "sweet-write"?

This page is part of the web mail archives of SRFI 110 from before July 7th, 2015. The new archives for SRFI 110 are here. Eventually, the entire history will be moved there, including any new messages.



David A. Wheeler scripsit:

> Is there a a simple example of an efficient R7RS "write" and
> "write-shared" implementation?  The "obvious" solution involves hash
> tables (which are not portable), & I fear there's some corner case or
> clever simplification I won't realize.

I don't know any other way to do it.  However, though not part of
R7RS-small, SRFI 69 hash tables are fairly pervasive, because they are
simple, have a reference implementation, and can be built on top of
R6RS hashtables (which are standard).  The only reason they aren't in
more Schemes is that as SRFIs go, 69 is a fairly recent one.  I wouldn't
hesitate to use them.

-- 
"But I am the real Strider, fortunately,"       John Cowan
he said, looking down at them with his face     cowan@xxxxxxxx
softened by a sudden smile.  "I am Aragorn son  http://www.ccil.org/~cowan
of Arathorn, and if by life or death I can
save you, I will."  --LotR Book I Chapter 10