X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=Foreign%2FMarshal%2FArray.hs;h=89859d458b52759270e2b42dc731c0862331515f;hb=1a2d88a60a8e2c8be84879d79f148d4c6ceb348e;hp=a3d9d1639ced5b3f9e07bccd32a130f5afb94cb9;hpb=fb80d56c0b7617261c93a808e9001bbb25a7562e;p=ghc-base.git

diff --git a/Foreign/Marshal/Array.hs b/Foreign/Marshal/Array.hs
index a3d9d16..89859d4 100644
--- a/Foreign/Marshal/Array.hs
+++ b/Foreign/Marshal/Array.hs
@@ -68,11 +68,12 @@ import Foreign.Marshal.Alloc (mallocBytes, allocaBytes, reallocBytes)
 import Foreign.Marshal.Utils (copyBytes, moveBytes)
 
 #ifdef __GLASGOW_HASKELL__
-import GHC.IOBase
 import GHC.Num
 import GHC.List
 import GHC.Err
 import GHC.Base
+#else
+import Control.Monad (zipWithM_)
 #endif
 
 -- allocation
@@ -150,8 +151,8 @@ pokeArray :: Storable a => Ptr a -> [a] -> IO ()
 #ifndef __GLASGOW_HASKELL__
 pokeArray ptr vals =  zipWithM_ (pokeElemOff ptr) [0..] vals
 #else
-pokeArray ptr vals = go vals 0#
-  where go [] n#         = return ()
+pokeArray ptr vals0 = go vals0 0#
+  where go [] _          = return ()
         go (val:vals) n# = do pokeElemOff ptr (I# n#) val; go vals (n# +# 1#)
 #endif
 
@@ -164,7 +165,7 @@ pokeArray0 marker ptr vals  = do
   pokeArray ptr vals
   pokeElemOff ptr (length vals) marker
 #else
-pokeArray0 marker ptr vals = go vals 0#
+pokeArray0 marker ptr vals0 = go vals0 0#
   where go [] n#         = pokeElemOff ptr (I# n#) marker
         go (val:vals) n# = do pokeElemOff ptr (I# n#) val; go vals (n# +# 1#)
 #endif