    {-# LANGUAGE Safe #-}

    -- |
    --
    -- Module      :  Foreign.Marshal.Error
    -- Copyright   :  (c) The FFI task force 2001
    -- License     :  BSD-style (see the file libraries/base/LICENSE)
    --
    -- Maintainer  :  ffi@haskell.org
    -- Stability   :  provisional
    -- Portability :  portable
    --
    -- Routines for testing return values and raising a 'userError' exception
    -- in case of values indicating an error state.
    --

    module Foreign.Marshal.Error
        (throwIf,
         throwIf_,
         throwIfNeg,
         throwIfNeg_,
         throwIfNull,
         void
         ) where

    import GHC.Internal.Foreign.Marshal.Error