> Okay, here's a weird one. There's something wrong with the > ffi when using > -O and the foreign imports are from another module. For example, our > foreign module, foo.c contains functions: > > void* openFile(char*fn); > void closeFile(void*f); > float readFloat(void*f); > > which are interfaced from foo.h. We have a FooIntr.hs interface file, > which looks like: > > foreign import ccall "foo.h openFile" c__openFile :: Ptr > CChar -> IO > (Ptr ()) > foreign import ccall "foo.h closeFile" c__closeFile :: Ptr > () -> IO () > foreign import ccall "foo.h readFloat" c__readFloat :: Ptr () -> IO > CFloat
I think what you're seeing here is an instance of this bug: http://sourceforge.net/tracker/index.php?func=detail&aid=655400&group_id =8032&atid=108032 Workaround: use -#include instead of including the header file in the FFI spec. Cheers, Simon _______________________________________________ Glasgow-haskell-bugs mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
