+/* Register TARGET as native target and set it up to respond to the
+ "target native" command. */
+extern void add_inf_child_target (inf_child_target *target);
+
+/* target_open_ftype callback for inf-child targets. Used by targets
+ that want to register an alternative target_info object. Most
+ targets use add_inf_child_target instead. */
+extern void inf_child_open_target (const char *arg, int from_tty);
+