Hello,
We've just released CFFI 0.18.0!
* enhancement: the groveller wrapper in-package directive now catches missing packages earlier and more clearly. (Thanks to Chris Bagley.)
* enhancement: added expand-into-foreign-memory optmization hook similar to expand-to-foreign. (Thanks to Chris Bagley.)
* enhancement: cffi-toolchain no longer needlessly depends on a very recent ASDF. (Thanks to Stas Boukarev.)
* optimization: a new foreign-slot-pointer compiler macro avoids slot info lookups at runtime when then struct type and slot name are constant. (Thanks to Chris Bagley.)
* bugfix: cffi-toolchain parses command flags properly on windows. (Thanks to Mirko Vukovic.)
* bugfix: various cffi/c2ffi fixes. (Thanks to Attila Lendvai.)
* bugfix: defcallback fixed on Android/ECL. (Thanks to Daniel Kochmanksi.)
* bugfix: the ABCL backend has been fixed to handle recent JNA changes. (Thanks to Daniel Kochmanksi.)
Cheers,