What changes have occurred to the cmu alien interface since http://common-lisp.net/project/cmucl/doc/cmu-user/aliens.html
was published? Is there a better callback example someplace? One that has c-subroutines calling lisp? I need to make a lisp backend to libpcap for some specialized packetstream captures, lisp computations ==> lisp socket datastream. -- Everyman has three hearts; one to show the world, one to show friends, and one only he knows.
