-extern struct async_signal_handler *
- create_async_signal_handler (sig_handler_func *proc, gdb_client_data client_data);
-extern void delete_async_signal_handler (struct async_signal_handler ** async_handler_ptr);
-extern void inferior_event_handler (int error, gdb_client_data client_data, int fd);
-extern int create_timer (int milliseconds, timer_handler_func *proc, gdb_client_data client_data);
+extern struct async_signal_handler *
+ create_async_signal_handler (sig_handler_func * proc, gdb_client_data client_data);
+extern void delete_async_signal_handler (struct async_signal_handler **async_handler_ptr);
+extern int create_timer (int milliseconds, timer_handler_func * proc, gdb_client_data client_data);