--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gameServer/NetRoutines.hs	Wed Feb 18 15:04:40 2009 +0000
@@ -0,0 +1,60 @@
+{-# LANGUAGE PatternSignatures #-}
+module NetRoutines where
+
+import Network
+import Network.Socket
+import System.IO
+import Control.Concurrent
+import Control.Concurrent.Chan
+import Control.Concurrent.STM
+import Control.Exception
+import Data.Time
+-----------------------------
+import CoreTypes
+import ClientIO
+
+sockAddr2String :: SockAddr -> IO String
+sockAddr2String (SockAddrInet _ hostAddr) = inet_ntoa hostAddr
+sockAddr2String (SockAddrInet6 _ _ (a, b, c, d) _) = return (foldr1 (\a b -> a ++ ":" ++ b) [show a, show b, show c, show d])
+
+acceptLoop :: Socket -> Chan CoreMessage -> Int -> IO ()
+acceptLoop servSock coreChan clientCounter = do
+	Control.Exception.handle
+		(\(_ :: Exception) -> putStrLn "exception on connect") $
+		do
+		(socket, sockAddr) <- Network.Socket.accept servSock
+
+		cHandle <- socketToHandle socket ReadWriteMode
+		hSetBuffering cHandle LineBuffering
+		clientHost <- sockAddr2String sockAddr
+
+		currentTime <- getCurrentTime
+		putStrLn $ (show currentTime) ++ " new client id: " ++ (show nextID)
+		
+		sendChan <- newChan
+
+		let newClient =
+				(ClientInfo
+					nextID
+					sendChan
+					cHandle
+					clientHost
+					--currentTime
+					""
+					0
+					0
+					False
+					False
+					False
+					False)
+
+		writeChan coreChan $ Accept newClient
+
+		forkIO $ clientRecvLoop cHandle coreChan nextID
+		forkIO $ clientSendLoop cHandle coreChan sendChan nextID
+		return ()
+
+	yield -- hm?
+	acceptLoop servSock coreChan nextID
+	where
+		nextID = clientCounter + 1