haskell at list.mightyreason.com
Fri Jan 6 06:04:02 EST 2006
Your "case" tweak was for an older version of Chameneos that used an
older Ch channel implementation.
But I was inspired by your improvement to use Int# instead of data
Color, and I posted a version that seems faster than the winning one
that was submitted. http://www.haskell.org/hawiki/ChameneosEntry
It still has to box the Int# to put it into the MVar channels. But the
fastest complement is now (3# -# a -# b) and "if (other ==# faded)" is
faster than the previous "case other of Faded -> ; _ ->". At least on
OS X / G4.
Also, thanks for cleaning up the SumFile code.
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