    {-# LANGUAGE Trustworthy #-}

    -- |
    --
    -- Module      :  Control.Monad.ST.Safe
    -- Copyright   :  (c) The University of Glasgow 2001
    -- License     :  BSD-style (see the file libraries/base/LICENSE)
    --
    -- Maintainer  :  libraries@haskell.org
    -- Stability   :  stable
    -- Portability :  non-portable (requires universal quantification for runST)
    --
    -- This module provides support for /strict/ state threads, as
    -- described in the PLDI \'94 paper by John Launchbury and Simon Peyton
    -- Jones /Lazy Functional State Threads/.
    --
    -- Safe API Only.
    --

    module Control.Monad.ST.Safe
        {-# DEPRECATED "Safe is now the default, please use GHC.Internal.Control.Monad.ST instead" #-}
        (-- *  The 'ST' Monad
         ST,
         runST,
         fixST,
         -- *  Converting 'ST' to 'IO'
         RealWorld,
         stToIO
         ) where

    import GHC.Internal.Control.Monad.ST.Imp