Tiny Lisp written in C

[Dr. Roy]

I have become entranced with AutoLisp, the lisp variant
that goes along with the AutoCad drafting program, and I
would like to make a lisp dialect for my own software.

Specifically, there would be a lisp interpeter which can
be hooked into my set of C functions which actually do the
work.

Does anyone know of a public domain lisp interpreter, written
in a high-level language, preferably C, which can control
an application like this?

Roy Williams
Caltech
roy at willow.caltech.edu