On Wed, Aug 26, 2009 at 6:33 PM, kenny lu<haskellm...@gmail.com> wrote: > Hi, > > I encountered a problem with Network.Socket in MacOS 10.5 > Here is the code that I am testing, > > ----------------------------------------- > ----------------------------------------- > module Main where > > import qualified Network.Socket as Socket > > main :: IO () > main = > do { (hostname, _) <- Socket.getNameInfo [] True False > (Socket.SockAddrUnix "localhost") > -- (hostname, _) <- Socket.getNameInfo [] True False > (Socket.SockAddrInet 9000 (127 + 0 * 256 + 0 * 256^2 + 1 * 256^3)) > ; putStrLn (show hostname) > } > > > Running the above code yields the following error > ghc --make -O2 TestSocket.hs > [1 of 1] Compiling Main ( TestSocket.hs, TestSocket.o ) > Linking TestSocket ... > $ ./TestSocket > TestSocket: getNameInfo: does not exist (ai_family not supported) > > If I switch to SockAddrInet instead, the error is gone. > > I am using GHC 6.10.3 and Network 2.2.1
Is SockAddrUnix supposed to work on Mac OS X? Could you test it by e.g. writing a small C program that uses it? -- Johan _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe