| Portability | systems with networking |
|---|---|
| Stability | provisional |
| Maintainer | John Goerzen <jgoerzen@complete.org> |
| Safe Haskell | None |
Network.Utils
Description
This module provides various helpful utilities for dealing with networking
Written by John Goerzen, jgoerzen@complete.org
- niceSocketsDo :: IO a -> IO a
- connectTCP :: HostName -> PortNumber -> IO Socket
- connectTCPAddr :: SockAddr -> IO Socket
- listenTCPAddr :: SockAddr -> Int -> IO Socket
- showSockAddr :: SockAddr -> IO String
Documentation
niceSocketsDo :: IO a -> IO aSource
Sets up the system for networking. Similar to the built-in withSocketsDo (and actually, calls it), but also sets the SIGPIPE handler so that signal is ignored.
Example:
main = niceSocketsDo $ do { ... }
connectTCP :: HostName -> PortNumber -> IO SocketSource
connectTCPAddr :: SockAddr -> IO SocketSource
listenTCPAddr :: SockAddr -> Int -> IO SocketSource
showSockAddr :: SockAddr -> IO StringSource