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Re: loop macro
It sounds like you're in group 3 because you've seen a keyword-oriented
proposal that you don't like, but you have not yet seen any
non-keyword-oriented proposal at all. I hope we'll all get an
opportunity to compare and contrast a better keyword-oriented proposal
with someone's best shot at a non-keyword-oriented proposal, before
we come to a consensus on what Common Lisp should do.
We have a loop macro proposal that is parenthesized. (It would be misleading
to call it non-keyword-oriented, because it uses keyword symbols to name the
parenthesized clauses!) It doesn't do everything the Zetalisp loop macro
does, nor does it incorporate all of the speculated improvements, but it's a
start. The description is a 23 page printed document. If you'd like a copy,
send your USmail address to:
and ask for
STL-85-04 "A Loop Macro for Common Lisp"
We also have an implementation in Common Lisp that we could probably make
available if there is interest.