VikDataSourceInterface vik_datasource_gps_interface = {
"Acquire from GPS",
VIK_DATASOURCE_GPSBABEL_DIRECT,
+ VIK_DATASOURCE_CREATENEWLAYER,
(VikDataSourceAddWidgetsFunc) NULL,
(VikDataSourceGetCmdStringFunc) datasource_gps_get_cmd_string,
(VikDataSourceFirstCleanupFunc) NULL,