A list, in which each element is a string, a pathname, or a simple Lisp expression.
A list containing the following, in order: an expression corresponding
to Darwin path ~/Library/Frameworks/,
The meaning of “simple Lisp expression” is explained in *foreign-library-directories*. In contrast to that variable, this is not a fallback search path; the default value described above is intended to be a reasonably complete search path on Darwin systems.
CFFI> (let ((lib (load-foreign-library '(:framework "OpenGL")))) (foreign-library-pathname lib)) => #P"/System/Library/Frameworks/OpenGL.framework/OpenGL"