extern int kbd_F12_pressed;
extern int kbd_y_pressed;
extern int kbd_n_pressed;
+extern int kbd_zoom_pressed;
extern int kbd_fire_pressed;
extern int kbd_ecm_pressed;
extern int kbd_energy_bomb_pressed;
extern int kbd_d_pressed;
extern int kbd_origin_pressed;
extern int kbd_find_pressed;
+extern int kbd_i_pressed;
extern int kbd_fire_missile_pressed;
extern int kbd_target_missile_pressed;
extern int kbd_unarm_missile_pressed;
extern int kbd_enter_pressed;
extern int kbd_backspace_pressed;
extern int kbd_space_pressed;
+extern char old_key[];
int kbd_keyboard_startup (void);