@hackage bitwise0.1.1.1

fast multi-dimensional unboxed bit packed Bool arrays

Interactive interpreted usage without having installed first requires adding a search path for the respective environment:

hugs -98 -P:src:hugs98 ghci-7.0.4 -isrc:ghc70 ghci-7.4.1 -isrc:ghc74

ghc < 7 has not been tested, reports welcome.