diff options
| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2011-07-15 02:51:50 +0200 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2011-07-15 02:51:50 +0200 |
| commit | c6e57070ab4ca1fdaddf816208aef24f38aecaba (patch) | |
| tree | 778196ebcd31bbfd5c57c9acdfcfcd205a798920 /lib/Phi/Phi.hs | |
| parent | 7da8a9114eecc750a93087d0ec985641ca2a3165 (diff) | |
| download | phi-c6e57070ab4ca1fdaddf816208aef24f38aecaba.tar phi-c6e57070ab4ca1fdaddf816208aef24f38aecaba.zip | |
It's better not to lock in native code...
Diffstat (limited to 'lib/Phi/Phi.hs')
| -rw-r--r-- | lib/Phi/Phi.hs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Phi/Phi.hs b/lib/Phi/Phi.hs index 1fef39b..b517de6 100644 --- a/lib/Phi/Phi.hs +++ b/lib/Phi/Phi.hs @@ -5,6 +5,7 @@ module Phi.Phi ( Phi , DefaultMessage(..) , fromMessage , initPhi + , dupPhi , sendMessage , receiveMessage ) where @@ -26,6 +27,9 @@ fromMessage (Message m) = cast m initPhi :: IO Phi initPhi = liftM Phi newChan +dupPhi :: Phi -> IO Phi +dupPhi (Phi chan) = liftM Phi $ dupChan chan + sendMessage :: (Typeable a, Show a) => Phi -> a -> IO () sendMessage (Phi chan) = writeChan chan . Message |