@@ -35,12 +35,10 @@ friend class os; static bool libjsig_is_loaded; // libjsig that interposes sigaction(), // __sigaction(), signal() is loaded static struct sigaction *(*get_signal_action)(int); - static struct sigaction *get_preinstalled_handler(int); - static void save_preinstalled_handler(int, struct sigaction&); static void check_signal_handler(int sig); private: