table of contents
SDL_GetAtomicPointer(3) | SDL3 FUNCTIONS | SDL_GetAtomicPointer(3) |
NAME¶
SDL_GetAtomicPointer - Get the value of a pointer atomically.
HEADER FILE¶
Defined in SDL3/SDL_atomic.h
SYNOPSIS¶
#include "SDL3/SDL.h"
void * SDL_GetAtomicPointer(void **a);
DESCRIPTION¶
Note: If you don't know what this function is for, you shouldn't use it!
FUNCTION PARAMETERS¶
- a
- a pointer to a pointer.
RETURN VALUE¶
Returns the current value of a pointer.
THREAD SAFETY¶
It is safe to call this function from any thread.
AVAILABILITY¶
This function is available since SDL 3.1.3.
SEE ALSO¶
•(3), SDL_CompareAndSwapAtomicPointer(3), •(3), SDL_SetAtomicPointer(3)
SDL 3.1.6 | Simple Directmedia Layer |