diff_time_ms()

Return the elapsed time between two events.

Synopsis:

#include <sys/queue.h>
#include "input/event_types.h"
#include "gestures/bucket.h"
 

int32_t diff_time_ms(gesture_coords_t *coords1, gesture_coords_t *coords2)

Arguments:

coords1
A pointer to the first gesture event.
coords2
A pointer to the second gesture event.

Library:

libgestures

Description:

This function returns the elapsed time between the two specified gesture events. You will likely need this function only if you are defining your own gestures.

Returns:

The elapsed time in milliseconds.

Parent topic: Functions in types.h