DOKK / manpages / debian 11 / allegro5-doc / al_is_haptic_installed.3alleg5.en
al_is_haptic_installed(3alleg5) al_is_haptic_installed(3alleg5)

al_is_haptic_installed - Allegro 5 API

#include <allegro5/allegro.h>
bool al_is_haptic_installed(void)
    

Returns true if the haptic device subsystem is installed, false if not.

5.1.8

[Unstable API]: Perhaps could be simplified due to limited support for all the exposed features across all of the platforms. Awaiting feedback from users.

Allegro reference manual