On Sat, Jul 07, 2007 at 03:59:48PM -0400, Scott Stoller wrote:
hi,
I really appreciate the amazingly fast and helpful feedback to my previous message. that problem (FiniteMap not found) is solved. but a new problem came up...
I am trying to compile paradox 1.0, an older (GHC 5) Haskell program, with GHC 6.6.1 (the Solaris 10 / x86 binary distribution).
now I get the error
Data.hs:760:20: Not in scope: 'bounds'
Data.hs is one of the files in the program. here is the nearby code:
updateTable :: Hash a => a -> IO b -> Table a b -> IO b updateTable x my (MkTable ref) = do MkHTab n arr <- readIORef ref let (_,size) = bounds arr hashx = hash x i = hashx `mod` size ...
in case it's helpful, the entire paradox source code is at http://www.cs.sunysb.edu/~stoller/out/paradox-1.0-casc.tar.gz just delete "-package lang" from the Makefile before running "make".
Bounds was removed in 6.4.x to allow for dynamically sized arrays; it should work as: updateTable :: Hash a => a -> IO b -> Table a b -> IO b updateTable x my (MkTable ref) = do MkHTab n arr <- readIORef ref (_,size) <- getBounds arr let hashx = hash x i = hashx `mod` size Stefan