pub type PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR = unsafe extern "system" fn(physical_device: PhysicalDevice, queue_family_index: u32) -> Bool32;
pub type PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR = unsafe extern "system" fn(physical_device: PhysicalDevice, queue_family_index: u32) -> Bool32;