This allows using inherited listeners directly like with
acknowledgers and translator methods.
#define DECLARE_TRANSLATOR_CALLBACKS(NAME) \
template <void (NAME::*mf)()> \
static SCM method_finder () { return method_find_base<NAME, mf> (); } \
+ template <void (NAME::*mf)(Stream_event *)> \
+ static SCM method_finder () \
+ { \
+ return Callback_wrapper::make_smob<trampoline<NAME, mf> > (); \
+ } \
/* end #define */
/*
#define ADD_LISTENER(cl, m) \
listener_list_ = scm_acons \
(event_class_symbol (#m), \
- Callback_wrapper::make_smob \
- <trampoline <cl, &cl::listen_ ## m> > (), listener_list_)
+ method_finder<&cl::listen_ ## m> (), \
+ listener_list_)
#endif /* TRANSLATOR_ICC */