cffi/cffi — pull request #3 by akovalenko (2011-11-16 09:22:29+00:00)
Title: cffi-sbcl on 64-bit windows incorrectly uses sap-ref-word for type long.

Implemented automatic accessor lookup for integer types, based on
alien type size and CFFI keyword -> alien type mapping.

* src/cffi-sbcl.lisp (define-type-mapping): new macro.