SDL Wiki

SDL_AtomicLock

Lock a spin lock by setting it to a non-zero value.

Syntax

void SDL_AtomicLock(SDL_SpinLock *lock);

Function Parameters

lock

a pointer to a lock variable

Remarks

Please note that spinlocks are dangerous if you don't know what you're doing. Please be careful using any sort of spinlock!

Version

This function is available since SDL 2.0.0.

SDL_AtomicTryLock
SDL_AtomicUnlock

CategoryAPI, CategoryAtomic


[ edit | delete | history | feedback | raw ]

[ front page | index | search | recent changes | git repo | offline html ]

All wiki content is licensed under Creative Commons Attribution 4.0 International (CC BY 4.0).
Wiki powered by ghwikipp.