SDL_UnlockSpinlock - Unlock a spin lock by setting it to 0.
Contents
Availability
This function is available since SDL 3.2.0.
Description
Always returns immediately. Pleasenotethatspinlocksaredangerousifyoudon'tknowwhatyou're
doing. Please be careful using any sort of spinlock!
Function Parameters
lock a pointer to a lock variable.
Header File
Defined in SDL3/SDL_atomic.h
Name
SDL_UnlockSpinlock - Unlock a spin lock by setting it to 0.
See Also
•(3), SDL_LockSpinlock(3), •(3), SDL_TryLockSpinlock(3) Simple Directmedia Layer SDL 3.2.10 SDL_UnlockSpinlock(3)
Synopsis
#include"SDL3/SDL.h"voidSDL_UnlockSpinlock(SDL_SpinLock*lock);
Thread Safety
It is safe to call this function from any thread.
