1 {-# LANGUAGE OverloadedStrings #-}

     1 {-# LANGUAGE OverloadedStrings #-}

     2 module CoreTypes where

     2 module CoreTypes where

     3 

     3 

     4 import System.IO

     4 import System.IO

     5 import Control.Concurrent.Chan

     6 import Control.Concurrent.Chan

     6 import Control.Concurrent.STM

     7 import Control.Concurrent.STM

     7 import Data.Word

     8 import Data.Word

     8 import qualified Data.Map as Map

     9 import qualified Data.Map as Map

     9 import qualified Data.IntSet as IntSet

    10 import qualified Data.IntSet as IntSet