gesture_timer_create()

QNX SDP8.0Gestures Library ReferenceAPIDeveloperProgramming

Create a gesture timer

Synopsis:

#include <gestures/timer.h>
int gesture_timer_create(struct gesture_base *gesture,
                         gesture_timer_callback_t callback,
                         void *param)

Arguments:

gesture
A pointer to the gesture.
callback
The gesture timer callback function.
param
A pointer to the parameter list.

Library:

libgestures

Description:

This function creates a new gesture timer that invokes the callback function when it expires.

Returns:

The timer ID, or -1 on failure.

Page updated: