Update examples

testsuite/dynload/poly/prog/Main.hs

@@ -0,0 +1,17 @@
+{-# OPTIONS -cpp #-}
+
+#include "../../../../config.h"
+
+import System.Plugins
+import API
+
+main = do 
+        m_v <- dynload "../Plugin.o" ["../api"]
+                                     [] 
+                                     "resource_dyn"
+        case m_v of
+                LoadFailure _ -> error "didn't compile"
+                LoadSuccess _ (Interface eq) -> do
+                                 putStrLn $ show $   1 `eq` 2
+                                 putStrLn $ show $ 'a' `eq` 'b'
+