extern std::vector<Glib::RefPtr<Gtk::Action> > engine_sensitive_actions;
extern std::vector<Glib::RefPtr<Gtk::Action> > engine_opposite_sensitive_actions;
extern std::vector<Glib::RefPtr<Gtk::Action> > edit_point_in_region_sensitive_actions;
+ extern std::vector<Glib::RefPtr<Gtk::Action> > rec_sensitive_actions;
extern void map_some_state (const char* group, const char* action, bool (ARDOUR::RCConfiguration::*get)() const);
extern void map_some_state (const char* group, const char* action, bool (UIConfiguration::*get)() const);