al_get_num_joysticks (3alleg5)

• #include <allegro5/allegro.h>
  
  int al_get_num_joysticks(void)
  
  

Return the number of joysticks currently on the system (or potentially on the system). This number can change after al_reconfigure_joysticks(3alleg5) is called, in order to support hotplugging.

Returns 0 if there is no joystick driver installed.

al_get_joystick(3alleg5), al_get_joystick_active(3alleg5)