src/sensor/SDL_sensor_c.h
changeset 12130 24142c5073a4
child 12366 c46e72bd9950
equal deleted inserted replaced
12129:42ff8f08c740 12130:24142c5073a4
       
     1 /*
       
     2   Simple DirectMedia Layer
       
     3   Copyright (C) 1997-2018 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_config.h"
       
    22 
       
    23 struct _SDL_SensorDriver;
       
    24 
       
    25 /* Useful functions and variables from SDL_sensor.c */
       
    26 #include "SDL_sensor.h"
       
    27 
       
    28 /* Function to get the next available sensor instance ID */
       
    29 extern SDL_SensorID SDL_GetNextSensorInstanceID(void);
       
    30 
       
    31 /* Initialization and shutdown functions */
       
    32 extern int SDL_SensorInit(void);
       
    33 extern void SDL_SensorQuit(void);
       
    34 
       
    35 /* Internal event queueing functions */
       
    36 extern int SDL_PrivateSensorUpdate(SDL_Sensor *sensor, float *data, int num_values);
       
    37 
       
    38 /* vi: set ts=4 sw=4 expandtab: */