Rust: get stack size in bytes on Windows

stack-size.rs

fn get_stack_size() -> usize {
    let mut low: usize = 0;
    let mut high: usize = 0;
    unsafe {
        windows::Win32::System::Threading::GetCurrentThreadStackLimits(
            &mut low as _,
            &mut high as _,
        )
    };
    high - low
}