gestures_set_register_fail_cb()

Updated: October 26, 2022

Add a failure callback to a gesture set

Synopsis:

#include <gestures/set.h>
void gestures_set_register_fail_cb(struct gestures_set *set,
                                   gestures_set_fail_f callback)

Arguments:

set
A pointer to the gesture set.
callback
The callback function to add.

Library:

libgestures

Description:

This function adds the specified callback function to the specified gesture set.

Returns:

Nothing.