[project @ 2002-05-31 09:43:04 by panne]

Added Show instance for FunPtr

diff --git a/Foreign/Ptr.hs b/Foreign/Ptr.hs
index f4260fd..125759e 100644 (file)
--- a/Foreign/Ptr.hs
+++ b/Foreign/Ptr.hs
@@ -63,6 +63,9 @@ instance Show (Ptr a) where
        -- word2Integer :: Word# -> Integer (stolen from Word.lhs)
        word2Integer w = case word2Integer# w of
                        (# s, d #) -> J# s d
+
+instance Show (FunPtr a) where
+   showsPrec p = showsPrec p . castFunPtrToPtr
 #endif
 #endif