Game.LambdaHack.Common.Save

Saving and restoring server game state.

Documentation

type ChanSave a = MVar (Maybe a)

saveToChan :: ChanSave a -> a -> IO ()

wrapInSaves :: Binary a => COps -> (a -> FilePath) -> (ChanSave a -> IO ()) -> IO ()

restoreGame :: Binary a => COps -> FilePath -> IO (Maybe a)

Restore a saved game, if it exists. Initialize directory structure and copy over data files, if needed.

saveNameCli :: FactionId -> String

saveNameSer :: String

Internal operations

loopSave :: Binary a => COps -> (a -> FilePath) -> ChanSave a -> IO ()

Repeatedly save a simple serialized version of the current state.