heading_update.h File Reference

#include <ubuntu/visibility.h>
#include <stdbool.h>
#include <stdint.h>

Include dependency graph for heading_update.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Typedefs
typedef struct UbuntuApplicationLocationHeadingUpdate	UALocationHeadingUpdate
	Opaque type encapsulating a heading update. More...

Functions
UBUNTU_DLL_PUBLIC void	ua_location_heading_update_ref (UALocationHeadingUpdate *update)
	Increments the reference count of the heading update instance. More...
UBUNTU_DLL_PUBLIC void	ua_location_heading_update_unref (UALocationHeadingUpdate *update)
	Decrements the reference count of the heading update instance. More...
UBUNTU_DLL_PUBLIC uint64_t	ua_location_heading_update_get_timestamp (UALocationHeadingUpdate *update)
	Queries the timestamp of the heading update. More...
UBUNTU_DLL_PUBLIC double	ua_location_heading_update_get_heading_in_degree (UALocationHeadingUpdate *update)
	Queries the new heading from the update. More...