module System ( 
      ExitCode(..)
     ,getArgs
     ,getProgName
     ,getEnv
     ,exitWith
     ,exitFailure
     ,system
     ) where

import DExitCode
import Ord_ExitCode
import Show_ExitCode
import Eq_ExitCode
import Read_ExitCode
import GetArgs
import GetProgName
import GetEnv
import ExitWith
import ExitFailure
import SystemFun