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[ghc-hetmet.git] / ghc / misc / examples / posix / po003 / Main.hs
1 import Posix
2
3 main = 
4     openFile "po003.out" WriteMode >>= \ h ->
5     runProcess "pwd" [] Nothing (Just "/usr/tmp") Nothing (Just h) Nothing
Glasgow Haskell Compiler with heterogeneous metaprogramming (generalized arrows and modal types)