File r37/lisp/csl/jlisp/AtomFn.java artifact a7808a063b part of check-in 955d0a90a7
//24/02/02 created for seeing if I have all tools necessary for Lisp class AtomFn extends BuiltinFunction { public LispObject op1(LispObject arg1) { return arg1.atom ? Jlisp.lispTrue : Jlisp.nil; } }