Function sdl2_sys::SDL_AtomicGetPtr

source · 
pub unsafe extern "C" fn SDL_AtomicGetPtr(
    a: *mut *mut c_void,
) -> *mut c_void
Expand description

Get the value of a pointer atomically.

Note: If you don’t know what this function is for, you shouldn’t use it!

\param a a pointer to a pointer \returns the current value of a pointer.

\since This function is available since SDL 2.0.2.

\sa SDL_AtomicCASPtr \sa SDL_AtomicSetPtr