Get rid of some deprecation warnings & Use more explicit imports

4 files changed, 27 insertions, 9 deletions

diff --git a/lib/Data/Packed/Internal/Matrix.hs b/lib/Data/Packed/Internal/Matrix.hs
index 57142b7..d5fa5a0 100644
--- a/lib/Data/Packed/Internal/Matrix.hs
+++ b/lib/Data/Packed/Internal/Matrix.hs
@@ -39,10 +39,14 @@ import Data.Packed.Internal.Common
 import Data.Packed.Internal.Signatures
 import Data.Packed.Internal.Vector
 
-import Foreign hiding (xor)
-import Data.Complex
-import Foreign.C.Types
-import Foreign.C.String
+import Foreign.Marshal.Alloc(alloca, free)
+import Foreign.Marshal.Array(newArray)
+import Foreign.Ptr(Ptr, castPtr)
+import Foreign.Storable(Storable, peekElemOff, pokeElemOff, poke, sizeOf)
+import Data.Complex(Complex)
+import Foreign.C.Types(CInt, CChar)
+import Foreign.C.String(newCString)
+import System.IO.Unsafe(unsafePerformIO)
 
 -----------------------------------------------------------------
 
diff --git a/lib/Data/Packed/Internal/Vector.hs b/lib/Data/Packed/Internal/Vector.hs
index 8f403f4..e5a7782 100644
--- a/lib/Data/Packed/Internal/Vector.hs
+++ b/lib/Data/Packed/Internal/Vector.hs
@@ -32,11 +32,16 @@ module Data.Packed.Internal.Vector (
 
 import Data.Packed.Internal.Common
 import Data.Packed.Internal.Signatures
-import Foreign
+import Foreign.Marshal.Alloc(free)
+import Foreign.Marshal.Array(peekArray, pokeArray, copyArray, advancePtr)
+import Foreign.ForeignPtr(ForeignPtr, castForeignPtr)
+import Foreign.Ptr(Ptr)
+import Foreign.Storable(Storable, peekElemOff, pokeElemOff, sizeOf)
 import Foreign.C.String
 import Foreign.C.Types(CInt,CChar)
 import Data.Complex
 import Control.Monad(when)
+import System.IO.Unsafe(unsafePerformIO)
 
 #if __GLASGOW_HASKELL__ >= 605
 import GHC.ForeignPtr           (mallocPlainForeignPtrBytes)
diff --git a/lib/Data/Packed/Matrix.hs b/lib/Data/Packed/Matrix.hs
index 0b23b2f..27fa36c 100644
--- a/lib/Data/Packed/Matrix.hs
+++ b/lib/Data/Packed/Matrix.hs
@@ -42,9 +42,10 @@ module Data.Packed.Matrix (
 
 import Data.Packed.Internal
 import qualified Data.Packed.ST as ST
-import Data.List(transpose,intersperse)
 import Data.Array
-import Foreign.Storable
+
+import Data.List(transpose,intersperse)
+import Foreign.Storable(Storable)
 import Control.Arrow((***))
 
 -------------------------------------------------------------------
diff --git a/lib/Data/Packed/ST.hs b/lib/Data/Packed/ST.hs
index 2fad6ae..22aff07 100644
--- a/lib/Data/Packed/ST.hs
+++ b/lib/Data/Packed/ST.hs
@@ -1,3 +1,4 @@
+{-# LANGUAGE CPP #-}
 {-# LANGUAGE TypeOperators #-}
 {-# LANGUAGE Rank2Types    #-}
 {-# LANGUAGE BangPatterns  #-}
@@ -33,8 +34,15 @@ module Data.Packed.ST (
 ) where
 
 import Data.Packed.Internal
-import Control.Monad.ST
-import Foreign
+
+import Control.Monad.ST(ST, runST)
+import Foreign.Storable(Storable, peekElemOff, pokeElemOff)
+
+#if MIN_VERSION_base(4,4,0)
+import Control.Monad.ST.Unsafe(unsafeIOToST)
+#else
+import Control.Monad.ST(unsafeIOToST)
+#endif
 
 {-# INLINE ioReadV #-}
 ioReadV :: Storable t => Vector t -> Int -> IO t