extern void print_stop_event (struct target_waitstatus *ws);
+/* Pretty print the results of target_wait, for debugging purposes. */
+
+extern void print_target_wait_results (ptid_t waiton_ptid, ptid_t result_ptid,
+ const struct target_waitstatus *ws);
+
extern int signal_stop_state (int);
extern int signal_print_state (int);
systems. Use of symbolic signal names is strongly encouraged. */
enum gdb_signal gdb_signal_from_command (int num);
+/* Enables/disables infrun's async event source in the event loop. */
+extern void infrun_async (int enable);
+
+/* The global queue of threads that need to do a step-over operation
+ to get past e.g., a breakpoint. */
+extern struct thread_info *step_over_queue_head;
+
#endif /* INFRUN_H */