Ubuntu Platform API  2.3.0
A library helping with tight integration into the Ubuntu platform
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heading_update.h File Reference
#include <ubuntu/visibility.h>
#include <stdbool.h>
#include <stdint.h>
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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...