| /* |
| Simple DirectMedia Layer |
| Copyright (C) 1997-2019 Sam Lantinga <slouken@libsdl.org> |
| |
| This software is provided 'as-is', without any express or implied |
| warranty. In no event will the authors be held liable for any damages |
| arising from the use of this software. |
| |
| Permission is granted to anyone to use this software for any purpose, |
| including commercial applications, and to alter it and redistribute it |
| freely, subject to the following restrictions: |
| |
| 1. The origin of this software must not be misrepresented; you must not |
| claim that you wrote the original software. If you use this software |
| in a product, an acknowledgment in the product documentation would be |
| appreciated but is not required. |
| 2. Altered source versions must be plainly marked as such, and must not be |
| misrepresented as being the original software. |
| 3. This notice may not be removed or altered from any source distribution. |
| */ |
| |
| #include "SDL_config.h" |
| |
| #if defined(SDL_SENSOR_DUMMY) || defined(SDL_SENSOR_DISABLED) |
| |
| #include "SDL_error.h" |
| #include "SDL_sensor.h" |
| #include "SDL_dummysensor.h" |
| #include "../SDL_syssensor.h" |
| |
| static int |
| SDL_DUMMY_SensorInit(void) |
| { |
| return 0; |
| } |
| |
| static int |
| SDL_DUMMY_SensorGetCount(void) |
| { |
| return 0; |
| } |
| |
| static void |
| SDL_DUMMY_SensorDetect(void) |
| { |
| } |
| |
| static const char * |
| SDL_DUMMY_SensorGetDeviceName(int device_index) |
| { |
| return NULL; |
| } |
| |
| static SDL_SensorType |
| SDL_DUMMY_SensorGetDeviceType(int device_index) |
| { |
| return SDL_SENSOR_INVALID; |
| } |
| |
| static int |
| SDL_DUMMY_SensorGetDeviceNonPortableType(int device_index) |
| { |
| return -1; |
| } |
| |
| static SDL_SensorID |
| SDL_DUMMY_SensorGetDeviceInstanceID(int device_index) |
| { |
| return -1; |
| } |
| |
| static int |
| SDL_DUMMY_SensorOpen(SDL_Sensor *sensor, int device_index) |
| { |
| return SDL_Unsupported(); |
| } |
| |
| static void |
| SDL_DUMMY_SensorUpdate(SDL_Sensor *sensor) |
| { |
| } |
| |
| static void |
| SDL_DUMMY_SensorClose(SDL_Sensor *sensor) |
| { |
| } |
| |
| static void |
| SDL_DUMMY_SensorQuit(void) |
| { |
| } |
| |
| SDL_SensorDriver SDL_DUMMY_SensorDriver = |
| { |
| SDL_DUMMY_SensorInit, |
| SDL_DUMMY_SensorGetCount, |
| SDL_DUMMY_SensorDetect, |
| SDL_DUMMY_SensorGetDeviceName, |
| SDL_DUMMY_SensorGetDeviceType, |
| SDL_DUMMY_SensorGetDeviceNonPortableType, |
| SDL_DUMMY_SensorGetDeviceInstanceID, |
| SDL_DUMMY_SensorOpen, |
| SDL_DUMMY_SensorUpdate, |
| SDL_DUMMY_SensorClose, |
| SDL_DUMMY_SensorQuit, |
| }; |
| |
| #endif /* SDL_SENSOR_DUMMY || SDL_SENSOR_DISABLED */ |
| |
| /* vi: set ts=4 sw=4 expandtab: */ |