RetroArch/location/nulllocation.c
2014-09-11 07:06:20 +02:00

65 lines
1.6 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2014 - Daniel De Matteis
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include "../driver.h"
static void *null_location_init(void)
{
return NULL;
}
static void null_location_free(void *data)
{
(void)data;
}
static bool null_location_start(void *data)
{
(void)data;
return true;
}
static void null_location_stop(void *data)
{
(void)data;
}
static bool null_location_get_position(void *data, double *latitude,
double *longitude, double *horiz_accuracy,
double *vert_accuracy)
{
*latitude = 0.0;
*longitude = 0.0;
*horiz_accuracy = 0.0;
*vert_accuracy = 0.0;
return true;
}
static void null_location_set_interval(void *data,
unsigned interval_ms, unsigned interval_distance)
{
}
location_driver_t location_null = {
null_location_init,
null_location_free,
null_location_start,
null_location_stop,
null_location_get_position,
null_location_set_interval,
"null",
};