void (*trace_find_hook) PARAMS ((char *arg, int from_tty));
void (*trace_start_stop_hook) PARAMS ((int start, int from_tty));
-struct tracepoint *get_tracepoint_by_number PARAMS ((char **, int));
+struct tracepoint *get_tracepoint_by_number PARAMS ((char **, int, int));
int get_traceframe_number PARAMS ((void));
void free_actions PARAMS ((struct tracepoint *));
enum actionline_type validate_actionline PARAMS ((char **,