Function vks::vkAcquireNextImageKHR

pub unsafe extern "system" fn vkAcquireNextImageKHR(
    device: VkDevice, 
    swapchain: VkSwapchainKHR, 
    timeout: u64, 
    semaphore: VkSemaphore, 
    fence: VkFence, 
    pImageIndex: *mut u32
) -> VkResult

See vkAcquireNextImageKHR and extension VK_KHR_swapchain