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Removed public joystick locking API

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All joystick functions are thread-safe and you can now get an atomic list of joysticks with SDL_GetJoysticks()

Fixes https://github.com/libsdl-org/SDL/issues/6956
This commit is contained in:
Sam Lantinga
2022-12-31 09:17:02 -08:00
parent 87c8e2b942
commit a515f51ac0
6 changed files with 13 additions and 28 deletions
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21
include/SDL3/SDL_joystick.h
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@@ -64,9 +64,6 @@ extern "C" {
/**
* The joystick structure used to identify an SDL joystick
*/
#ifdef SDL_THREAD_SAFETY_ANALYSIS
extern SDL_mutex *SDL_joystick_lock;
#endif
struct SDL_Joystick;
typedef struct SDL_Joystick SDL_Joystick;
@@ -118,24 +115,6 @@ typedef enum
/* Function prototypes */
/**
* Locking for atomic access to the joystick API
*
* The SDL joystick functions are thread-safe, however you can lock the joysticks
* while processing to guarantee that the joystick list won't change and joystick
* and gamepad events will not be delivered.
*
* \since This function is available since SDL 3.0.0.
*/
extern DECLSPEC void SDLCALL SDL_LockJoysticks(void) SDL_ACQUIRE(SDL_joystick_lock);
/**
* Unlocking for atomic access to the joystick API
*
* \since This function is available since SDL 3.0.0.
*/
extern DECLSPEC void SDLCALL SDL_UnlockJoysticks(void) SDL_RELEASE(SDL_joystick_lock);
/**
* Get a list of currently connected joysticks.
*