(fli:define-c-struct foo-struct
(a :int)
(b :int))
you can inline access to a slot by declaring
fli:foreign-slot-value
inline and supplying the
object-type
:
(defun foo-a (struct)
(declare (inline fli:foreign-slot-value))
(fli:foreign-slot-value struct 'a :object-type 'foo-struct))