143   struct loop_ref  struct
145     loop_ref (EV_P) throw ()  in throw()  argument
152     bool operator == (const loop_ref &other) const throw ()
161     bool operator != (const loop_ref &other) const throw ()
352   struct dynamic_loop : loop_ref  argument
356     : loop_ref (ev_loop_new (flags))  in throw()
377   struct default_loop : loop_ref
381     : loop_ref (ev_default_loop (flags))  in throw()
399   inline loop_ref get_default_loop () throw ()  in get_default_loop()
404     return loop_ref ();  in get_default_loop()
414 #  define EV_PX  loop_ref EV_A
415 #  define EV_PX_ loop_ref EV_A_