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Diffstat (limited to 'Utility/Misc.hs')
| -rw-r--r-- | Utility/Misc.hs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Utility/Misc.hs b/Utility/Misc.hs index a2c9c8184..4b0e9a1e4 100644 --- a/Utility/Misc.hs +++ b/Utility/Misc.hs @@ -15,6 +15,7 @@ import Foreign import Data.Char import Data.List import Control.Applicative +import System.Exit #ifndef mingw32_HOST_OS import System.Posix.Process (getAnyProcessStatus) import Utility.Exception @@ -136,3 +137,7 @@ reapZombies = do #else reapZombies = return () #endif + +exitBool :: Bool -> IO a +exitBool False = exitFailure +exitBool True = exitSuccess |