SDL_joystick_c.h (1979B)
1/* 2 Simple DirectMedia Layer 3 Copyright (C) 1997-2014 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/* Useful functions and variables from SDL_joystick.c */ 24#include "SDL_joystick.h" 25 26/* Initialization and shutdown functions */ 27extern int SDL_JoystickInit(void); 28extern void SDL_JoystickQuit(void); 29 30/* Initialization and shutdown functions */ 31extern int SDL_GameControllerInit(void); 32extern void SDL_GameControllerQuit(void); 33 34 35/* Internal event queueing functions */ 36extern int SDL_PrivateJoystickAxis(SDL_Joystick * joystick, 37 Uint8 axis, Sint16 value); 38extern int SDL_PrivateJoystickBall(SDL_Joystick * joystick, 39 Uint8 ball, Sint16 xrel, Sint16 yrel); 40extern int SDL_PrivateJoystickHat(SDL_Joystick * joystick, 41 Uint8 hat, Uint8 value); 42extern int SDL_PrivateJoystickButton(SDL_Joystick * joystick, 43 Uint8 button, Uint8 state); 44 45/* Internal sanity checking functions */ 46extern int SDL_PrivateJoystickValid(SDL_Joystick * joystick); 47 48/* vi: set ts=4 sw=4 expandtab: */