FFI - some comments
Fri, 6 Apr 2001 10:47:05 +0100
> Thu, 5 Apr 2001 07:45:44 -0700 (PDT), Ronald Legere=20
> <firstname.lastname@example.org> pisze:
> > KDirect: Looked at it abit. Pretty sparsely documented. I could not
> > figure out how it fits in with the latest tools. How does QForeign
> > relate to Foreign? What is an hsc file? Also it is pretty limitted
> > in the marshalling. No callbacks etc.
> Here is the story of QForeign, hsc and KDirect.
[ long story deleted... thanks Marcin. ]
To summarise GHC's FFI support: in the upcoming GHC 5.00 (not long
now!) we have the latest FFI libraries, and we've bundled Marcin's
hsc2hs tool. This means writing bindings to C libraries is fairly well
supported out of the box; if you want something more sophisticated then
the other tools mentioned in this thread are available.