On Sat, Jan 12, 2002 at 01:24:54PM +1100, Manuel M. T. Chakravarty wrote: > Mark Conway Wirt <[EMAIL PROTECTED]> wrote, > > > I'm looking for opinions as to the best way to do a C (or C++) > > foreign interface to GHC haskell code. > > > > It looks like there are three options. > > I think, there are five options: > > * H/Direct (you mentioned that already) > * GreenCard (ditto) > * C->Haskell > http://www.cse.unsw.edu.au/~chak/haskell/c2hs/ > * hsc2hs (comes with GHC) > * Plain FFI
And what are the pros and cons of each? Presumably you recommend C->Haskell, since you wrote it; what makes it better? (My situation: I want to interface to C code with several rather large structures, so plain FFI is not very attractive. I've started using C->Haskell, but am curious about other people's experiences.) --Dylan Thurston
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