nil out CurrentHedgehog in FreeModule, add a test for nil'd CurrentHedgehog in DelCI since I'd still like to use DeleteGear for the other stuff it does. Move some variable initialiasations in AI Misc to hopefully avoid some uninit val errors.
{-
* Hedgewars, a free turn based strategy game
* Copyright (c) 2004-2014 Andrey Korotaev <unC0Rr@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
\-}
{-# LANGUAGE CPP, ScopedTypeVariables, OverloadedStrings #-}
module Main where
import Network.Socket
import Network.BSD
import Control.Concurrent.Chan
import qualified Control.Exception as E
import System.Log.Logger
-----------------------------------
import Opts
import CoreTypes
import ServerCore
#if defined(OFFICIAL_SERVER)
import ConfigFile
#endif
#if !defined(mingw32_HOST_OS)
import System.Posix
#endif
setupLoggers :: IO ()
setupLoggers = do
updateGlobalLogger "Clients" (setLevel NOTICE)
updateGlobalLogger "Core" (setLevel NOTICE)
updateGlobalLogger "REPLAYS" (setLevel NOTICE)
server :: ServerInfo -> IO ()
server si = do
proto <- getProtocolNumber "tcp"
E.bracket
(socket AF_INET Stream proto)
sClose
(\sock -> do
setSocketOption sock ReuseAddr 1
bindSocket sock (SockAddrInet (listenPort si) iNADDR_ANY)
listen sock maxListenQueue
startServer si{serverSocket = Just sock}
)
handleRestart :: ShutdownException -> IO ()
handleRestart ShutdownException = do
noticeM "Core" "Shutting down"
return ()
main :: IO ()
main = withSocketsDo $ do
#if !defined(mingw32_HOST_OS)
_ <- installHandler sigPIPE Ignore Nothing
_ <- installHandler sigCHLD Ignore Nothing
#endif
setupLoggers
dbQueriesChan <- newChan
coreChan' <- newChan
serverInfo' <- getOpts $ newServerInfo coreChan' dbQueriesChan Nothing Nothing
#if defined(OFFICIAL_SERVER)
si <- readServerConfig serverInfo'
#else
let si = serverInfo'
#endif
(server si) `E.catch` handleRestart