Call OnUsedAmmo *after* doing the normal CurAmmoType stuff so CurAmmoType actually points to the right bloody weapon
module Opts
(
getOpts,
) where
import System.Environment
import System.Console.GetOpt
import Network
import Data.Maybe ( fromMaybe )
import qualified Data.ByteString.Char8 as B
import CoreTypes
import Utils
options :: [OptDescr (ServerInfo -> ServerInfo)]
options = [
Option ['p'] ["port"] (ReqArg readListenPort "PORT") "listen on PORT",
Option ['d'] ["dedicated"] (ReqArg readDedicated "BOOL") "start as dedicated (True or False)"
]
readListenPort,
readDedicated,
readDbLogin,
readDbPassword,
readDbHost :: String -> ServerInfo -> ServerInfo
readListenPort str opts = opts{listenPort = readPort}
where
readPort = fromInteger $ fromMaybe 46631 (maybeRead str :: Maybe Integer)
readDedicated str opts = opts{isDedicated = readDedicated}
where
readDedicated = fromMaybe True (maybeRead str :: Maybe Bool)
readDbLogin str opts = opts{dbLogin = B.pack str}
readDbPassword str opts = opts{dbPassword = B.pack str}
readDbHost str opts = opts{dbHost = B.pack str}
getOpts :: ServerInfo -> IO ServerInfo
getOpts opts = do
args <- getArgs
case getOpt Permute options args of
(o, [], []) -> return $ foldr ($) opts o
(_,_,errs) -> ioError (userError (concat errs ++ usageInfo header options))
where header = "Usage: hedgewars-server [OPTION...]"