[Haskell-cafe] Re: "getServiceEntry: does not exist" on Windows

19 Oct 2005

      I checked my Windows protocol file in system32/drivers/etc and it has

tcp      6     TCP      # Transmission control protocol

Still, I get the following:

Prelude> Network.BSD.getProtocolNumber "tcp"
*** Exception: getServiceEntry: does not exist (no such service entry)

Any tips?

     Thanks, Joel

On Oct 19, 2005, at 4:39 PM, Joel Reymont wrote:
...
...
*** Exception: getServiceEntry: does not exist (no such service  
entry)
[...]
connect :: HostName -> Int -> IO Handle
connect h p = connectTo h $ PortNumber $ fromIntegral p
main = withSocketsDo $ do
    connect "10.0.0.1" 15667
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