update SDL soruce to 2.0.14

Edward Rudd

2021-06-15 dec7875a6e23212021e4d9080330a42832dfe02a

 source/src/video/khronos/vulkan/vk_layer.h

@@ -82,7 +82,9 @@
 */
typedef enum VkLayerFunction_ {
    VK_LAYER_LINK_INFO = 0,
    VK_LOADER_DATA_CALLBACK = 1
    VK_LOADER_DATA_CALLBACK = 1,
    VK_LOADER_LAYER_CREATE_DEVICE_CALLBACK = 2,
    VK_LOADER_FEATURES = 3,
} VkLayerFunction;

typedef struct VkLayerInstanceLink_ {
@@ -107,6 +109,14 @@
        void *object);
typedef VkResult (VKAPI_PTR *PFN_vkSetDeviceLoaderData)(VkDevice device,
        void *object);
typedef VkResult (VKAPI_PTR *PFN_vkLayerCreateDevice)(VkInstance instance, VkPhysicalDevice physicalDevice, const VkDeviceCreateInfo *pCreateInfo,
                        const VkAllocationCallbacks *pAllocator, VkDevice *pDevice, PFN_vkGetInstanceProcAddr layerGIPA, PFN_vkGetDeviceProcAddr *nextGDPA);
typedef void (VKAPI_PTR *PFN_vkLayerDestroyDevice)(VkDevice physicalDevice, const VkAllocationCallbacks *pAllocator, PFN_vkDestroyDevice destroyFunction);

typedef enum VkLoaderFeastureFlagBits {
    VK_LOADER_FEATURE_PHYSICAL_DEVICE_SORTING = 0x00000001,
} VkLoaderFlagBits;
typedef VkFlags VkLoaderFeatureFlags;

typedef struct {
    VkStructureType sType; // VK_STRUCTURE_TYPE_LOADER_INSTANCE_CREATE_INFO
@@ -115,6 +125,11 @@
    union {
        VkLayerInstanceLink *pLayerInfo;
        PFN_vkSetInstanceLoaderData pfnSetInstanceLoaderData;
        struct {
           PFN_vkLayerCreateDevice pfnLayerCreateDevice;
           PFN_vkLayerDestroyDevice pfnLayerDestroyDevice;
       } layerDevice;
        VkLoaderFeatureFlags loaderFeatures;
    } u;
} VkLayerInstanceCreateInfo;