devela::_dep::sdl3::sys::atomic

Function SDL_GetAtomicU32

pub unsafe extern "C" fn SDL_GetAtomicU32(
    a: *mut SDL_AtomicU32,
) -> u32 ⓘ
Available on crate feature dep_sdl3 only.
Expand description

Get the value of an atomic variable.

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

§Parameters

§Return value

Returns the current value of an atomic variable.

§Thread safety

It is safe to call this function from any thread.

§Availability

This function is available since SDL 3.2.0.

§See also