#[unsafe(no_mangle)]pub extern "C" fn nstd_math_atan2_f32(
x: NSTDFloat32,
y: NSTDFloat32,
) -> NSTDFloat32Available on crate feature
math only.#[unsafe(no_mangle)]pub extern "C" fn nstd_math_atan2_f32(
x: NSTDFloat32,
y: NSTDFloat32,
) -> NSTDFloat32math only.