On Wed, 2007-05-16 at 16:25 -0400, Tamas K Papp wrote:
I am reading the CFFI documentation, but could not find this, sorry if this is an obvious question, just please point me in the right direction.
Look at with-foreign-object. I have been doing other things so am not up to speed on newtypes, but there should be something there as powerful as specializing expand-to-foreign-dyn, if you need to pass double*s often.
Don't trust the binding generator: see chapter 4, "Wrapper generators".