First commit, porting from PaCO

scope.h

@@ -0,0 +1,8 @@
+#pragma once
+#include <string>
+
+void scope_init();
+void scope_open_local();
+void scope_close_local();
+const int scope_declare_variable(const std::string name, const int type, const int length);
+//scope_get_variable...