1/*
2 Simple DirectMedia Layer
3 Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
4
5 This software is provided 'as-is', without any express or implied
6 warranty. In no event will the authors be held liable for any damages
7 arising from the use of this software.
8
9 Permission is granted to anyone to use this software for any purpose,
10 including commercial applications, and to alter it and redistribute it
11 freely, subject to the following restrictions:
12
13 1. The origin of this software must not be misrepresented; you must not
14 claim that you wrote the original software. If you use this software
15 in a product, an acknowledgment in the product documentation would be
16 appreciated but is not required.
17 2. Altered source versions must be plainly marked as such, and must not be
18 misrepresented as being the original software.
19 3. This notice may not be removed or altered from any source distribution.
20*/
21#include "../../SDL_internal.h"
22
23#include "SDL_config.h"
24
25#if defined(SDL_SENSOR_DUMMY) || defined(SDL_SENSOR_DISABLED)
26
27#include "SDL_error.h"
28#include "SDL_sensor.h"
29#include "SDL_dummysensor.h"
30#include "../SDL_syssensor.h"
31
32static int
33SDL_DUMMY_SensorInit(void)
34{
35 return 0;
36}
37
38static int
39SDL_DUMMY_SensorGetCount(void)
40{
41 return 0;
42}
43
44static void
45SDL_DUMMY_SensorDetect(void)
46{
47}
48
49static const char *
50SDL_DUMMY_SensorGetDeviceName(int device_index)
51{
52 return NULL;
53}
54
55static SDL_SensorType
56SDL_DUMMY_SensorGetDeviceType(int device_index)
57{
58 return SDL_SENSOR_INVALID;
59}
60
61static int
62SDL_DUMMY_SensorGetDeviceNonPortableType(int device_index)
63{
64 return -1;
65}
66
67static SDL_SensorID
68SDL_DUMMY_SensorGetDeviceInstanceID(int device_index)
69{
70 return -1;
71}
72
73static int
74SDL_DUMMY_SensorOpen(SDL_Sensor *sensor, int device_index)
75{
76 return SDL_Unsupported();
77}
78
79static void
80SDL_DUMMY_SensorUpdate(SDL_Sensor *sensor)
81{
82}
83
84static void
85SDL_DUMMY_SensorClose(SDL_Sensor *sensor)
86{
87}
88
89static void
90SDL_DUMMY_SensorQuit(void)
91{
92}
93
94SDL_SensorDriver SDL_DUMMY_SensorDriver =
95{
96 SDL_DUMMY_SensorInit,
97 SDL_DUMMY_SensorGetCount,
98 SDL_DUMMY_SensorDetect,
99 SDL_DUMMY_SensorGetDeviceName,
100 SDL_DUMMY_SensorGetDeviceType,
101 SDL_DUMMY_SensorGetDeviceNonPortableType,
102 SDL_DUMMY_SensorGetDeviceInstanceID,
103 SDL_DUMMY_SensorOpen,
104 SDL_DUMMY_SensorUpdate,
105 SDL_DUMMY_SensorClose,
106 SDL_DUMMY_SensorQuit,
107};
108
109#endif /* SDL_SENSOR_DUMMY || SDL_SENSOR_DISABLED */
110
111/* vi: set ts=4 sw=4 expandtab: */
112