1 files changed, 5 insertions, 4 deletions

diff --git a/lib/Numeric/GSL/Special/Pow_int.hs b/lib/Numeric/GSL/Special/Pow_int.hs
index 384dfc4..f30dfb9 100644
--- a/lib/Numeric/GSL/Special/Pow_int.hs
+++ b/lib/Numeric/GSL/Special/Pow_int.hs
@@ -20,18 +20,19 @@ module Numeric.GSL.Special.Pow_int(
 ) where
 
 import Foreign(Ptr)
+import Foreign.C.Types(CInt)
 import Numeric.GSL.Special.Internal
 
 -- | wrapper for int gsl_sf_pow_int_e(double x,int n,gsl_sf_result* result);
 --
 --   <http://www.google.com/search?q=gsl_sf_pow_int_e&as_sitesearch=www.gnu.org/software/gsl/manual&btnI=Lucky>
-pow_int_e :: Double -> Int -> (Double,Double)
+pow_int_e :: Double -> CInt -> (Double,Double)
 pow_int_e x n = createSFR "pow_int_e" $ gsl_sf_pow_int_e x n
-foreign import ccall "pow_int.h gsl_sf_pow_int_e" gsl_sf_pow_int_e :: Double -> Int -> Ptr Double -> IO(Int)
+foreign import ccall "pow_int.h gsl_sf_pow_int_e" gsl_sf_pow_int_e :: Double -> CInt -> Ptr () -> IO CInt
 
 -- | wrapper for double gsl_sf_pow_int(double x,int n);
 --
 --   <http://www.google.com/search?q=gsl_sf_pow_int&as_sitesearch=www.gnu.org/software/gsl/manual&btnI=Lucky>
-pow_int :: Double -> Int -> Double
+pow_int :: Double -> CInt -> Double
 pow_int = gsl_sf_pow_int
-foreign import ccall "pow_int.h gsl_sf_pow_int" gsl_sf_pow_int :: Double -> Int -> Double
+foreign import ccall "pow_int.h gsl_sf_pow_int" gsl_sf_pow_int :: Double -> CInt -> Double