al_get_num_joysticks3alleg5
Allegro 5 api
Usage
-
#include <allegro5/allegro.h> int al_get_num_joysticks(void)
Overview
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.
Releases
6 releases since Debian 8 (Jessie); the text changed 5 times.