al_is_haptic_effect_ok - Allegro 5 API

       Returns  true  if the haptic device can play the haptic effect as given, false if not.  The haptic effect
       must have been filled in completely and correctly.

       al_is_haptic_effect_ok - Allegro 5 API

       5.1.8

              [UnstableAPI]: 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                                                         al_is_haptic_effect_ok(3alleg5)

              #include <allegro5/allegro.h>

              bool al_is_haptic_effect_ok(ALLEGRO_HAPTIC *hap, ALLEGRO_HAPTIC_EFFECT *effect)