Provided by: allegro5-doc_5.2.3.0-1_all 

NAME
al_stop_haptic_effect - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro.h>
bool al_stop_haptic_effect(ALLEGRO_HAPTIC_EFFECT_ID *id)
DESCRIPTION
Stops playing a previously uploaded haptic effect. The play_id must be a valid ALLEGRO_HAPTIC_EF‐
FECT_ID(3alleg5) obtained from al_upload_haptic_effect(3alleg5), al_upload_and_play_haptic_effect(3al‐
leg5) or al_rumble_haptic(3alleg5).
SINCE
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 al_stop_haptic_effect(3alleg5)