| SDL_LockSpinlock(3) | SDL3 FUNCTIONS | SDL_LockSpinlock(3) |
SDL_LockSpinlock - Lock a spin lock by setting it to a non-zero value.
Defined in SDL3/SDL_atomic.h
#include "SDL3/SDL.h"
void SDL_LockSpinlock(SDL_SpinLock *lock);
Please note that spinlocks are dangerous if you don't know what you're doing. Please be careful using any sort of spinlock!
It is safe to call this function from any thread.
This function is available since SDL 3.2.0.
•(3), SDL_TryLockSpinlock(3), •(3), SDL_UnlockSpinlock(3)
| SDL 3.2.10 | Simple Directmedia Layer |