    {-# LANGUAGE CPP #-}

    -- Copyright (C) 2014 John Millikin <jmillikin@gmail.com>
    --
    -- This program is free software: you can redistribute it and/or modify
    -- it under the terms of the GNU General Public License as published by
    -- the Free Software Foundation, either version 3 of the License, or
    -- any later version.
    --
    -- This program is distributed in the hope that it will be useful,
    -- but WITHOUT ANY WARRANTY; without even the implied warranty of
    -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    -- GNU General Public License for more details.
    --
    -- You should have received a copy of the GNU General Public License
    -- along with this program.  If not, see <http://www.gnu.org/licenses/>.

    -- This is a separate file because c2hs doesn't define MIN_VERSION_*
    -- macros when it's preprocessing a .chs file.
    module UI.NCurses.Compat
    	( void
    	) where

    #if MIN_VERSION_base(4,3,0)
    import           Control.Monad (void)
    #else
    void :: Functor f => f a -> f ()
    void = fmap (const ())
    #endif