29 #ifndef GUM_SIGNALER2_H 30 #define GUM_SIGNALER2_H 34 #define MAKE_NAME(nom) nom##2 35 #define LIST_DECL_CLASSES class type1, class type2 36 #define LIST_CLASSES type1, type2 37 #define LIST_DECL_ARGS type1 arg1, type2 arg2 38 #define LIST_ARGS arg1, arg2 40 #define GUM_EMIT2(signal, arg1, arg2) this->signal(this, arg1, arg2) 42 #define SIGNALER_PATRON_ACCEPTED 45 #endif // GUM_SIGNALER2_H Meta classes for signalers.