| /* |
| Simple DirectMedia Layer |
| Copyright (C) 1997-2025 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_internal.h" |
| |
| #ifdef SDL_JOYSTICK_HIDAPI |
| |
| // Handle rumble on a separate thread so it doesn't block the application |
| |
| // Advanced API |
| #ifdef SDL_THREAD_SAFETY_ANALYSIS |
| extern SDL_Mutex *SDL_HIDAPI_rumble_lock; |
| #endif |
| bool SDL_HIDAPI_LockRumble(void) SDL_TRY_ACQUIRE(0, SDL_HIDAPI_rumble_lock); |
| bool SDL_HIDAPI_GetPendingRumbleLocked(SDL_HIDAPI_Device *device, Uint8 **data, int **size, int *maximum_size); |
| int SDL_HIDAPI_SendRumbleAndUnlock(SDL_HIDAPI_Device *device, const Uint8 *data, int size) SDL_RELEASE(SDL_HIDAPI_rumble_lock); |
| typedef void (*SDL_HIDAPI_RumbleSentCallback)(void *userdata); |
| int SDL_HIDAPI_SendRumbleWithCallbackAndUnlock(SDL_HIDAPI_Device *device, const Uint8 *data, int size, SDL_HIDAPI_RumbleSentCallback callback, void *userdata) SDL_RELEASE(SDL_HIDAPI_rumble_lock); |
| void SDL_HIDAPI_UnlockRumble(void) SDL_RELEASE(SDL_HIDAPI_rumble_lock); |
| |
| // Simple API, will replace any pending rumble with the new data |
| int SDL_HIDAPI_SendRumble(SDL_HIDAPI_Device *device, const Uint8 *data, int size); |
| void SDL_HIDAPI_QuitRumble(void); |
| |
| #endif // SDL_JOYSTICK_HIDAPI |
