On 20 April 2011 18:34, Johan Tibell <johan.tib...@gmail.com> wrote: > On Wed, Apr 20, 2011 at 6:11 PM, Bas van Dijk <v.dijk....@gmail.com> wrote: >> I still need to add appropriate conditions for checking whether the >> program is using the threaded RTS. What is the recommended approach >> for this? >> >> I see GHC.Conc.IO uses a dynamic check: >> >> foreign import ccall unsafe "rtsSupportsBoundThreads" threaded :: Bool >> >> Is this also available to me as a library author? > > I think there's a ticket for adding something along the lines of > > getSystemEventManager :: IO (Maybe EventManager) > > If that returns Just em, you're in the threaded RTS and have an EventManager.
Whoever is proposing[1] that is a real genius! ;-) [1] http://thread.gmane.org/gmane.comp.lang.haskell.libraries/15458/focus=15543 Bas _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
