// Private fn's
struct cmd_line_args *get_cmdline_args(int argc, char *argv[]);
void handle_signal_action(int sig_number);
-int setup_signals(void);
void send_pce_path_request_message(pcep_session *session);
void send_pce_report_message(pcep_session *session);
void print_queue_event(struct pcep_event *event);
}
}
-
-int setup_signals()
+static int setup_signals(void)
{
struct sigaction sa;
memset(&sa, 0, sizeof(sa));