1 files changed, 14 insertions, 0 deletions
diff --git a/eval.h b/eval.h
new file mode 100644
index 0000000..0ec08f3
--- /dev/null
+++ b/eval.h
@@ -0,0 +1,14 @@
+#ifndef EVAL_H
+#define EVAL_H
+#include "model.h"
+
+class Evaluator {
+    private:
+        Environment *envt;
+        void add_builtin_routines();
+    public:
+        Evaluator();
+        EvalObj *run_expr(Cons *prog);
+};
+
+#endif