Allow runghc to take input from stdin, just like Ruby & Python

[ghc-hetmet.git] / compat / Compat / Directory.hs

diff --git a/compat/Compat/Directory.hs b/compat/Compat/Directory.hs
index fcbe6db..983f083 100644 (file)
--- a/compat/Compat/Directory.hs
+++ b/compat/Compat/Directory.hs
@@ -31,12 +31,15 @@ import Control.Monad                ( when )
 import Foreign.Marshal.Alloc   ( allocaBytes )
 import System.IO (IOMode(..), openBinaryFile, hGetBuf, hPutBuf, hClose)
 import System.IO.Error         ( try )
-import GHC.IOBase ( IOException(..), IOErrorType(..) )
+import GHC.IOBase ( IOException(..) )
+#if defined(mingw32_HOST_OS)
+import GHC.IOBase ( IOErrorType(..) )
+#endif
 #else
 import System.IO               ( try )
 #endif
 #if __GLASGOW_HASKELL__ && defined(mingw32_HOST_OS)
-import Foreign.Ptr
+import Foreign
 import Foreign.C
 #endif
 import System.Directory(doesFileExist, doesDirectoryExist, getPermissions, setPermissions, createDirectory)