public static extern unsafe Result vkEnumerateDeviceLayerProperties(IntPtr physicalDevice, uint *pPropertyCount, LayerProperties *pProperties);
public static extern unsafe Result vkEnumerateInstanceLayerProperties(uint *pPropertyCount, LayerProperties *pProperties);
internal static unsafe extern Result vkEnumerateInstanceLayerProperties(out UInt32 *PropertyCount, LayerProperties *Properties);
internal static unsafe extern Result vkEnumerateDeviceLayerProperties(PhysicalDevice physicalDevice, out UInt32 *PropertyCount, LayerProperties *Properties);
internal static unsafe extern Result vkEnumerateDeviceLayerProperties(IntPtr physicalDevice, UInt32 *pPropertyCount, LayerProperties *pProperties);