- extern void notify_gui_about_thread_creation (std::string, pthread_t, std::string, int requests = 256);
- extern void notify_gui_about_thread_exit (pthread_t);
-
- extern sigc::signal<void,pthread_t> ThreadLeaving;
- extern sigc::signal<void,std::string,pthread_t,std::string,uint32_t> ThreadCreatedWithRequestSize;
+ LIBPBD_API extern void notify_gui_about_thread_creation (std::string, pthread_t, std::string, int requests = 256);
+ LIBPBD_API extern PBD::Signal4<void,std::string,pthread_t,std::string,uint32_t> ThreadCreatedWithRequestSize;