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volk.h
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/**
* volk
*
* Copyright (C) 2018-2025, by Arseny Kapoulkine ([email protected])
* Report bugs and download new versions at https://github.com/zeux/volk
*
* This library is distributed under the MIT License. See notice at the end of this file.
*/
/* clang-format off */
#ifndef VOLK_H_
#define VOLK_H_
#if defined(VULKAN_H_) && !defined(VK_NO_PROTOTYPES)
# error To use volk, you need to define VK_NO_PROTOTYPES before including vulkan.h
#endif
/* VOLK_GENERATE_VERSION_DEFINE */
#define VOLK_HEADER_VERSION 310
/* VOLK_GENERATE_VERSION_DEFINE */
#ifndef VK_NO_PROTOTYPES
# define VK_NO_PROTOTYPES
#endif
#ifndef VULKAN_H_
# ifdef VOLK_VULKAN_H_PATH
# include VOLK_VULKAN_H_PATH
# else /* Platform headers included below */
# include <vulkan/vk_platform.h>
# include <vulkan/vulkan_core.h>
# endif
#endif
#ifdef __cplusplus
extern "C" {
#endif
struct VolkDeviceTable;
/**
* Initialize library by loading Vulkan loader; call this function before creating the Vulkan instance.
*
* Returns VK_SUCCESS on success and VK_ERROR_INITIALIZATION_FAILED otherwise.
*/
VkResult volkInitialize(void);
/**
* Initialize library by providing a custom handler to load global symbols.
*
* This function can be used instead of volkInitialize.
* The handler function pointer will be asked to load global Vulkan symbols which require no instance
* (such as vkCreateInstance, vkEnumerateInstance* and vkEnumerateInstanceVersion if available).
*/
void volkInitializeCustom(PFN_vkGetInstanceProcAddr handler);
/**
* Finalize library by unloading Vulkan loader and resetting global symbols to NULL.
*
* This function does not need to be called on process exit (as loader will be unloaded automatically) or if volkInitialize failed.
* In general this function is optional to call but may be useful in rare cases eg if volk needs to be reinitialized multiple times.
*/
void volkFinalize(void);
/**
* Get Vulkan instance version supported by the Vulkan loader, or 0 if Vulkan isn't supported
*
* Returns 0 if volkInitialize wasn't called or failed.
*/
uint32_t volkGetInstanceVersion(void);
/**
* Load global function pointers using application-created VkInstance; call this function after creating the Vulkan instance.
*/
void volkLoadInstance(VkInstance instance);
/**
* Load global function pointers using application-created VkInstance; call this function after creating the Vulkan instance.
* Skips loading device-based function pointers, requires usage of volkLoadDevice afterwards.
*/
void volkLoadInstanceOnly(VkInstance instance);
/**
* Load global function pointers using application-created VkDevice; call this function after creating the Vulkan device.
*
* Note: this is not suitable for applications that want to use multiple VkDevice objects concurrently.
*/
void volkLoadDevice(VkDevice device);
/**
* Return last VkInstance for which global function pointers have been loaded via volkLoadInstance(),
* or VK_NULL_HANDLE if volkLoadInstance() has not been called.
*/
VkInstance volkGetLoadedInstance(void);
/**
* Return last VkDevice for which global function pointers have been loaded via volkLoadDevice(),
* or VK_NULL_HANDLE if volkLoadDevice() has not been called.
*/
VkDevice volkGetLoadedDevice(void);
/**
* Load function pointers using application-created VkDevice into a table.
* Application should use function pointers from that table instead of using global function pointers.
*/
void volkLoadDeviceTable(struct VolkDeviceTable* table, VkDevice device);
#ifdef __cplusplus
}
#endif
/* Instead of directly including vulkan.h, we include platform-specific parts of the SDK manually
* This is necessary to avoid including platform headers in some cases (which vulkan.h does unconditionally)
* and replace them with forward declarations, which makes build times faster and avoids macro conflicts.
*
* Note that we only replace platform-specific headers when the headers are known to be problematic: very large
* or slow to compile (Windows), or introducing unprefixed macros which can cause conflicts (Windows, Xlib).
*/
#if !defined(VULKAN_H_) && !defined(VOLK_VULKAN_H_PATH)
#ifdef VK_USE_PLATFORM_ANDROID_KHR
#include <vulkan/vulkan_android.h>
#endif
#ifdef VK_USE_PLATFORM_FUCHSIA
#include <zircon/types.h>
#include <vulkan/vulkan_fuchsia.h>
#endif
#ifdef VK_USE_PLATFORM_IOS_MVK
#include <vulkan/vulkan_ios.h>
#endif
#ifdef VK_USE_PLATFORM_MACOS_MVK
#include <vulkan/vulkan_macos.h>
#endif
#ifdef VK_USE_PLATFORM_METAL_EXT
#include <vulkan/vulkan_metal.h>
#endif
#ifdef VK_USE_PLATFORM_VI_NN
#include <vulkan/vulkan_vi.h>
#endif
#ifdef VK_USE_PLATFORM_WAYLAND_KHR
#include <vulkan/vulkan_wayland.h>
#endif
#ifdef VK_USE_PLATFORM_WIN32_KHR
typedef unsigned long DWORD;
typedef const wchar_t* LPCWSTR;
typedef void* HANDLE;
typedef struct HINSTANCE__* HINSTANCE;
typedef struct HWND__* HWND;
typedef struct HMONITOR__* HMONITOR;
typedef struct _SECURITY_ATTRIBUTES SECURITY_ATTRIBUTES;
#include <vulkan/vulkan_win32.h>
#endif
#ifdef VK_USE_PLATFORM_XCB_KHR
#include <xcb/xcb.h>
#include <vulkan/vulkan_xcb.h>
#endif
#ifdef VK_USE_PLATFORM_XLIB_KHR
typedef struct _XDisplay Display;
typedef unsigned long Window;
typedef unsigned long VisualID;
#include <vulkan/vulkan_xlib.h>
#endif
#ifdef VK_USE_PLATFORM_DIRECTFB_EXT
#include <directfb.h>
#include <vulkan/vulkan_directfb.h>
#endif
#ifdef VK_USE_PLATFORM_XLIB_XRANDR_EXT
typedef struct _XDisplay Display;
typedef unsigned long RROutput;
#include <vulkan/vulkan_xlib_xrandr.h>
#endif
#ifdef VK_USE_PLATFORM_GGP
#include <ggp_c/vulkan_types.h>
#include <vulkan/vulkan_ggp.h>
#endif
#ifdef VK_USE_PLATFORM_SCREEN_QNX
#include <screen/screen.h>
#include <vulkan/vulkan_screen.h>
#endif
#ifdef VK_USE_PLATFORM_SCI
#include <nvscisync.h>
#include <nvscibuf.h>
#include <vulkan/vulkan_sci.h>
#endif
#ifdef VK_ENABLE_BETA_EXTENSIONS
#include <vulkan/vulkan_beta.h>
#endif
#endif
/**
* Device-specific function pointer table
*/
struct VolkDeviceTable
{
/* VOLK_GENERATE_DEVICE_TABLE */
#if defined(VK_VERSION_1_0)
PFN_vkAllocateCommandBuffers vkAllocateCommandBuffers;
PFN_vkAllocateDescriptorSets vkAllocateDescriptorSets;
PFN_vkAllocateMemory vkAllocateMemory;
PFN_vkBeginCommandBuffer vkBeginCommandBuffer;
PFN_vkBindBufferMemory vkBindBufferMemory;
PFN_vkBindImageMemory vkBindImageMemory;
PFN_vkCmdBeginQuery vkCmdBeginQuery;
PFN_vkCmdBeginRenderPass vkCmdBeginRenderPass;
PFN_vkCmdBindDescriptorSets vkCmdBindDescriptorSets;
PFN_vkCmdBindIndexBuffer vkCmdBindIndexBuffer;
PFN_vkCmdBindPipeline vkCmdBindPipeline;
PFN_vkCmdBindVertexBuffers vkCmdBindVertexBuffers;
PFN_vkCmdBlitImage vkCmdBlitImage;
PFN_vkCmdClearAttachments vkCmdClearAttachments;
PFN_vkCmdClearColorImage vkCmdClearColorImage;
PFN_vkCmdClearDepthStencilImage vkCmdClearDepthStencilImage;
PFN_vkCmdCopyBuffer vkCmdCopyBuffer;
PFN_vkCmdCopyBufferToImage vkCmdCopyBufferToImage;
PFN_vkCmdCopyImage vkCmdCopyImage;
PFN_vkCmdCopyImageToBuffer vkCmdCopyImageToBuffer;
PFN_vkCmdCopyQueryPoolResults vkCmdCopyQueryPoolResults;
PFN_vkCmdDispatch vkCmdDispatch;
PFN_vkCmdDispatchIndirect vkCmdDispatchIndirect;
PFN_vkCmdDraw vkCmdDraw;
PFN_vkCmdDrawIndexed vkCmdDrawIndexed;
PFN_vkCmdDrawIndexedIndirect vkCmdDrawIndexedIndirect;
PFN_vkCmdDrawIndirect vkCmdDrawIndirect;
PFN_vkCmdEndQuery vkCmdEndQuery;
PFN_vkCmdEndRenderPass vkCmdEndRenderPass;
PFN_vkCmdExecuteCommands vkCmdExecuteCommands;
PFN_vkCmdFillBuffer vkCmdFillBuffer;
PFN_vkCmdNextSubpass vkCmdNextSubpass;
PFN_vkCmdPipelineBarrier vkCmdPipelineBarrier;
PFN_vkCmdPushConstants vkCmdPushConstants;
PFN_vkCmdResetEvent vkCmdResetEvent;
PFN_vkCmdResetQueryPool vkCmdResetQueryPool;
PFN_vkCmdResolveImage vkCmdResolveImage;
PFN_vkCmdSetBlendConstants vkCmdSetBlendConstants;
PFN_vkCmdSetDepthBias vkCmdSetDepthBias;
PFN_vkCmdSetDepthBounds vkCmdSetDepthBounds;
PFN_vkCmdSetEvent vkCmdSetEvent;
PFN_vkCmdSetLineWidth vkCmdSetLineWidth;
PFN_vkCmdSetScissor vkCmdSetScissor;
PFN_vkCmdSetStencilCompareMask vkCmdSetStencilCompareMask;
PFN_vkCmdSetStencilReference vkCmdSetStencilReference;
PFN_vkCmdSetStencilWriteMask vkCmdSetStencilWriteMask;
PFN_vkCmdSetViewport vkCmdSetViewport;
PFN_vkCmdUpdateBuffer vkCmdUpdateBuffer;
PFN_vkCmdWaitEvents vkCmdWaitEvents;
PFN_vkCmdWriteTimestamp vkCmdWriteTimestamp;
PFN_vkCreateBuffer vkCreateBuffer;
PFN_vkCreateBufferView vkCreateBufferView;
PFN_vkCreateCommandPool vkCreateCommandPool;
PFN_vkCreateComputePipelines vkCreateComputePipelines;
PFN_vkCreateDescriptorPool vkCreateDescriptorPool;
PFN_vkCreateDescriptorSetLayout vkCreateDescriptorSetLayout;
PFN_vkCreateEvent vkCreateEvent;
PFN_vkCreateFence vkCreateFence;
PFN_vkCreateFramebuffer vkCreateFramebuffer;
PFN_vkCreateGraphicsPipelines vkCreateGraphicsPipelines;
PFN_vkCreateImage vkCreateImage;
PFN_vkCreateImageView vkCreateImageView;
PFN_vkCreatePipelineCache vkCreatePipelineCache;
PFN_vkCreatePipelineLayout vkCreatePipelineLayout;
PFN_vkCreateQueryPool vkCreateQueryPool;
PFN_vkCreateRenderPass vkCreateRenderPass;
PFN_vkCreateSampler vkCreateSampler;
PFN_vkCreateSemaphore vkCreateSemaphore;
PFN_vkCreateShaderModule vkCreateShaderModule;
PFN_vkDestroyBuffer vkDestroyBuffer;
PFN_vkDestroyBufferView vkDestroyBufferView;
PFN_vkDestroyCommandPool vkDestroyCommandPool;
PFN_vkDestroyDescriptorPool vkDestroyDescriptorPool;
PFN_vkDestroyDescriptorSetLayout vkDestroyDescriptorSetLayout;
PFN_vkDestroyDevice vkDestroyDevice;
PFN_vkDestroyEvent vkDestroyEvent;
PFN_vkDestroyFence vkDestroyFence;
PFN_vkDestroyFramebuffer vkDestroyFramebuffer;
PFN_vkDestroyImage vkDestroyImage;
PFN_vkDestroyImageView vkDestroyImageView;
PFN_vkDestroyPipeline vkDestroyPipeline;
PFN_vkDestroyPipelineCache vkDestroyPipelineCache;
PFN_vkDestroyPipelineLayout vkDestroyPipelineLayout;
PFN_vkDestroyQueryPool vkDestroyQueryPool;
PFN_vkDestroyRenderPass vkDestroyRenderPass;
PFN_vkDestroySampler vkDestroySampler;
PFN_vkDestroySemaphore vkDestroySemaphore;
PFN_vkDestroyShaderModule vkDestroyShaderModule;
PFN_vkDeviceWaitIdle vkDeviceWaitIdle;
PFN_vkEndCommandBuffer vkEndCommandBuffer;
PFN_vkFlushMappedMemoryRanges vkFlushMappedMemoryRanges;
PFN_vkFreeCommandBuffers vkFreeCommandBuffers;
PFN_vkFreeDescriptorSets vkFreeDescriptorSets;
PFN_vkFreeMemory vkFreeMemory;
PFN_vkGetBufferMemoryRequirements vkGetBufferMemoryRequirements;
PFN_vkGetDeviceMemoryCommitment vkGetDeviceMemoryCommitment;
PFN_vkGetDeviceQueue vkGetDeviceQueue;
PFN_vkGetEventStatus vkGetEventStatus;
PFN_vkGetFenceStatus vkGetFenceStatus;
PFN_vkGetImageMemoryRequirements vkGetImageMemoryRequirements;
PFN_vkGetImageSparseMemoryRequirements vkGetImageSparseMemoryRequirements;
PFN_vkGetImageSubresourceLayout vkGetImageSubresourceLayout;
PFN_vkGetPipelineCacheData vkGetPipelineCacheData;
PFN_vkGetQueryPoolResults vkGetQueryPoolResults;
PFN_vkGetRenderAreaGranularity vkGetRenderAreaGranularity;
PFN_vkInvalidateMappedMemoryRanges vkInvalidateMappedMemoryRanges;
PFN_vkMapMemory vkMapMemory;
PFN_vkMergePipelineCaches vkMergePipelineCaches;
PFN_vkQueueBindSparse vkQueueBindSparse;
PFN_vkQueueSubmit vkQueueSubmit;
PFN_vkQueueWaitIdle vkQueueWaitIdle;
PFN_vkResetCommandBuffer vkResetCommandBuffer;
PFN_vkResetCommandPool vkResetCommandPool;
PFN_vkResetDescriptorPool vkResetDescriptorPool;
PFN_vkResetEvent vkResetEvent;
PFN_vkResetFences vkResetFences;
PFN_vkSetEvent vkSetEvent;
PFN_vkUnmapMemory vkUnmapMemory;
PFN_vkUpdateDescriptorSets vkUpdateDescriptorSets;
PFN_vkWaitForFences vkWaitForFences;
#endif /* defined(VK_VERSION_1_0) */
#if defined(VK_VERSION_1_1)
PFN_vkBindBufferMemory2 vkBindBufferMemory2;
PFN_vkBindImageMemory2 vkBindImageMemory2;
PFN_vkCmdDispatchBase vkCmdDispatchBase;
PFN_vkCmdSetDeviceMask vkCmdSetDeviceMask;
PFN_vkCreateDescriptorUpdateTemplate vkCreateDescriptorUpdateTemplate;
PFN_vkCreateSamplerYcbcrConversion vkCreateSamplerYcbcrConversion;
PFN_vkDestroyDescriptorUpdateTemplate vkDestroyDescriptorUpdateTemplate;
PFN_vkDestroySamplerYcbcrConversion vkDestroySamplerYcbcrConversion;
PFN_vkGetBufferMemoryRequirements2 vkGetBufferMemoryRequirements2;
PFN_vkGetDescriptorSetLayoutSupport vkGetDescriptorSetLayoutSupport;
PFN_vkGetDeviceGroupPeerMemoryFeatures vkGetDeviceGroupPeerMemoryFeatures;
PFN_vkGetDeviceQueue2 vkGetDeviceQueue2;
PFN_vkGetImageMemoryRequirements2 vkGetImageMemoryRequirements2;
PFN_vkGetImageSparseMemoryRequirements2 vkGetImageSparseMemoryRequirements2;
PFN_vkTrimCommandPool vkTrimCommandPool;
PFN_vkUpdateDescriptorSetWithTemplate vkUpdateDescriptorSetWithTemplate;
#endif /* defined(VK_VERSION_1_1) */
#if defined(VK_VERSION_1_2)
PFN_vkCmdBeginRenderPass2 vkCmdBeginRenderPass2;
PFN_vkCmdDrawIndexedIndirectCount vkCmdDrawIndexedIndirectCount;
PFN_vkCmdDrawIndirectCount vkCmdDrawIndirectCount;
PFN_vkCmdEndRenderPass2 vkCmdEndRenderPass2;
PFN_vkCmdNextSubpass2 vkCmdNextSubpass2;
PFN_vkCreateRenderPass2 vkCreateRenderPass2;
PFN_vkGetBufferDeviceAddress vkGetBufferDeviceAddress;
PFN_vkGetBufferOpaqueCaptureAddress vkGetBufferOpaqueCaptureAddress;
PFN_vkGetDeviceMemoryOpaqueCaptureAddress vkGetDeviceMemoryOpaqueCaptureAddress;
PFN_vkGetSemaphoreCounterValue vkGetSemaphoreCounterValue;
PFN_vkResetQueryPool vkResetQueryPool;
PFN_vkSignalSemaphore vkSignalSemaphore;
PFN_vkWaitSemaphores vkWaitSemaphores;
#endif /* defined(VK_VERSION_1_2) */
#if defined(VK_VERSION_1_3)
PFN_vkCmdBeginRendering vkCmdBeginRendering;
PFN_vkCmdBindVertexBuffers2 vkCmdBindVertexBuffers2;
PFN_vkCmdBlitImage2 vkCmdBlitImage2;
PFN_vkCmdCopyBuffer2 vkCmdCopyBuffer2;
PFN_vkCmdCopyBufferToImage2 vkCmdCopyBufferToImage2;
PFN_vkCmdCopyImage2 vkCmdCopyImage2;
PFN_vkCmdCopyImageToBuffer2 vkCmdCopyImageToBuffer2;
PFN_vkCmdEndRendering vkCmdEndRendering;
PFN_vkCmdPipelineBarrier2 vkCmdPipelineBarrier2;
PFN_vkCmdResetEvent2 vkCmdResetEvent2;
PFN_vkCmdResolveImage2 vkCmdResolveImage2;
PFN_vkCmdSetCullMode vkCmdSetCullMode;
PFN_vkCmdSetDepthBiasEnable vkCmdSetDepthBiasEnable;
PFN_vkCmdSetDepthBoundsTestEnable vkCmdSetDepthBoundsTestEnable;
PFN_vkCmdSetDepthCompareOp vkCmdSetDepthCompareOp;
PFN_vkCmdSetDepthTestEnable vkCmdSetDepthTestEnable;
PFN_vkCmdSetDepthWriteEnable vkCmdSetDepthWriteEnable;
PFN_vkCmdSetEvent2 vkCmdSetEvent2;
PFN_vkCmdSetFrontFace vkCmdSetFrontFace;
PFN_vkCmdSetPrimitiveRestartEnable vkCmdSetPrimitiveRestartEnable;
PFN_vkCmdSetPrimitiveTopology vkCmdSetPrimitiveTopology;
PFN_vkCmdSetRasterizerDiscardEnable vkCmdSetRasterizerDiscardEnable;
PFN_vkCmdSetScissorWithCount vkCmdSetScissorWithCount;
PFN_vkCmdSetStencilOp vkCmdSetStencilOp;
PFN_vkCmdSetStencilTestEnable vkCmdSetStencilTestEnable;
PFN_vkCmdSetViewportWithCount vkCmdSetViewportWithCount;
PFN_vkCmdWaitEvents2 vkCmdWaitEvents2;
PFN_vkCmdWriteTimestamp2 vkCmdWriteTimestamp2;
PFN_vkCreatePrivateDataSlot vkCreatePrivateDataSlot;
PFN_vkDestroyPrivateDataSlot vkDestroyPrivateDataSlot;
PFN_vkGetDeviceBufferMemoryRequirements vkGetDeviceBufferMemoryRequirements;
PFN_vkGetDeviceImageMemoryRequirements vkGetDeviceImageMemoryRequirements;
PFN_vkGetDeviceImageSparseMemoryRequirements vkGetDeviceImageSparseMemoryRequirements;
PFN_vkGetPrivateData vkGetPrivateData;
PFN_vkQueueSubmit2 vkQueueSubmit2;
PFN_vkSetPrivateData vkSetPrivateData;
#endif /* defined(VK_VERSION_1_3) */
#if defined(VK_VERSION_1_4)
PFN_vkCmdBindDescriptorSets2 vkCmdBindDescriptorSets2;
PFN_vkCmdBindIndexBuffer2 vkCmdBindIndexBuffer2;
PFN_vkCmdPushConstants2 vkCmdPushConstants2;
PFN_vkCmdPushDescriptorSet vkCmdPushDescriptorSet;
PFN_vkCmdPushDescriptorSet2 vkCmdPushDescriptorSet2;
PFN_vkCmdPushDescriptorSetWithTemplate vkCmdPushDescriptorSetWithTemplate;
PFN_vkCmdPushDescriptorSetWithTemplate2 vkCmdPushDescriptorSetWithTemplate2;
PFN_vkCmdSetLineStipple vkCmdSetLineStipple;
PFN_vkCmdSetRenderingAttachmentLocations vkCmdSetRenderingAttachmentLocations;
PFN_vkCmdSetRenderingInputAttachmentIndices vkCmdSetRenderingInputAttachmentIndices;
PFN_vkCopyImageToImage vkCopyImageToImage;
PFN_vkCopyImageToMemory vkCopyImageToMemory;
PFN_vkCopyMemoryToImage vkCopyMemoryToImage;
PFN_vkGetDeviceImageSubresourceLayout vkGetDeviceImageSubresourceLayout;
PFN_vkGetImageSubresourceLayout2 vkGetImageSubresourceLayout2;
PFN_vkGetRenderingAreaGranularity vkGetRenderingAreaGranularity;
PFN_vkMapMemory2 vkMapMemory2;
PFN_vkTransitionImageLayout vkTransitionImageLayout;
PFN_vkUnmapMemory2 vkUnmapMemory2;
#endif /* defined(VK_VERSION_1_4) */
#if defined(VK_AMDX_shader_enqueue)
PFN_vkCmdDispatchGraphAMDX vkCmdDispatchGraphAMDX;
PFN_vkCmdDispatchGraphIndirectAMDX vkCmdDispatchGraphIndirectAMDX;
PFN_vkCmdDispatchGraphIndirectCountAMDX vkCmdDispatchGraphIndirectCountAMDX;
PFN_vkCmdInitializeGraphScratchMemoryAMDX vkCmdInitializeGraphScratchMemoryAMDX;
PFN_vkCreateExecutionGraphPipelinesAMDX vkCreateExecutionGraphPipelinesAMDX;
PFN_vkGetExecutionGraphPipelineNodeIndexAMDX vkGetExecutionGraphPipelineNodeIndexAMDX;
PFN_vkGetExecutionGraphPipelineScratchSizeAMDX vkGetExecutionGraphPipelineScratchSizeAMDX;
#endif /* defined(VK_AMDX_shader_enqueue) */
#if defined(VK_AMD_anti_lag)
PFN_vkAntiLagUpdateAMD vkAntiLagUpdateAMD;
#endif /* defined(VK_AMD_anti_lag) */
#if defined(VK_AMD_buffer_marker)
PFN_vkCmdWriteBufferMarkerAMD vkCmdWriteBufferMarkerAMD;
#endif /* defined(VK_AMD_buffer_marker) */
#if defined(VK_AMD_buffer_marker) && (defined(VK_VERSION_1_3) || defined(VK_KHR_synchronization2))
PFN_vkCmdWriteBufferMarker2AMD vkCmdWriteBufferMarker2AMD;
#endif /* defined(VK_AMD_buffer_marker) && (defined(VK_VERSION_1_3) || defined(VK_KHR_synchronization2)) */
#if defined(VK_AMD_display_native_hdr)
PFN_vkSetLocalDimmingAMD vkSetLocalDimmingAMD;
#endif /* defined(VK_AMD_display_native_hdr) */
#if defined(VK_AMD_draw_indirect_count)
PFN_vkCmdDrawIndexedIndirectCountAMD vkCmdDrawIndexedIndirectCountAMD;
PFN_vkCmdDrawIndirectCountAMD vkCmdDrawIndirectCountAMD;
#endif /* defined(VK_AMD_draw_indirect_count) */
#if defined(VK_AMD_shader_info)
PFN_vkGetShaderInfoAMD vkGetShaderInfoAMD;
#endif /* defined(VK_AMD_shader_info) */
#if defined(VK_ANDROID_external_memory_android_hardware_buffer)
PFN_vkGetAndroidHardwareBufferPropertiesANDROID vkGetAndroidHardwareBufferPropertiesANDROID;
PFN_vkGetMemoryAndroidHardwareBufferANDROID vkGetMemoryAndroidHardwareBufferANDROID;
#endif /* defined(VK_ANDROID_external_memory_android_hardware_buffer) */
#if defined(VK_EXT_attachment_feedback_loop_dynamic_state)
PFN_vkCmdSetAttachmentFeedbackLoopEnableEXT vkCmdSetAttachmentFeedbackLoopEnableEXT;
#endif /* defined(VK_EXT_attachment_feedback_loop_dynamic_state) */
#if defined(VK_EXT_buffer_device_address)
PFN_vkGetBufferDeviceAddressEXT vkGetBufferDeviceAddressEXT;
#endif /* defined(VK_EXT_buffer_device_address) */
#if defined(VK_EXT_calibrated_timestamps)
PFN_vkGetCalibratedTimestampsEXT vkGetCalibratedTimestampsEXT;
#endif /* defined(VK_EXT_calibrated_timestamps) */
#if defined(VK_EXT_color_write_enable)
PFN_vkCmdSetColorWriteEnableEXT vkCmdSetColorWriteEnableEXT;
#endif /* defined(VK_EXT_color_write_enable) */
#if defined(VK_EXT_conditional_rendering)
PFN_vkCmdBeginConditionalRenderingEXT vkCmdBeginConditionalRenderingEXT;
PFN_vkCmdEndConditionalRenderingEXT vkCmdEndConditionalRenderingEXT;
#endif /* defined(VK_EXT_conditional_rendering) */
#if defined(VK_EXT_debug_marker)
PFN_vkCmdDebugMarkerBeginEXT vkCmdDebugMarkerBeginEXT;
PFN_vkCmdDebugMarkerEndEXT vkCmdDebugMarkerEndEXT;
PFN_vkCmdDebugMarkerInsertEXT vkCmdDebugMarkerInsertEXT;
PFN_vkDebugMarkerSetObjectNameEXT vkDebugMarkerSetObjectNameEXT;
PFN_vkDebugMarkerSetObjectTagEXT vkDebugMarkerSetObjectTagEXT;
#endif /* defined(VK_EXT_debug_marker) */
#if defined(VK_EXT_depth_bias_control)
PFN_vkCmdSetDepthBias2EXT vkCmdSetDepthBias2EXT;
#endif /* defined(VK_EXT_depth_bias_control) */
#if defined(VK_EXT_descriptor_buffer)
PFN_vkCmdBindDescriptorBufferEmbeddedSamplersEXT vkCmdBindDescriptorBufferEmbeddedSamplersEXT;
PFN_vkCmdBindDescriptorBuffersEXT vkCmdBindDescriptorBuffersEXT;
PFN_vkCmdSetDescriptorBufferOffsetsEXT vkCmdSetDescriptorBufferOffsetsEXT;
PFN_vkGetBufferOpaqueCaptureDescriptorDataEXT vkGetBufferOpaqueCaptureDescriptorDataEXT;
PFN_vkGetDescriptorEXT vkGetDescriptorEXT;
PFN_vkGetDescriptorSetLayoutBindingOffsetEXT vkGetDescriptorSetLayoutBindingOffsetEXT;
PFN_vkGetDescriptorSetLayoutSizeEXT vkGetDescriptorSetLayoutSizeEXT;
PFN_vkGetImageOpaqueCaptureDescriptorDataEXT vkGetImageOpaqueCaptureDescriptorDataEXT;
PFN_vkGetImageViewOpaqueCaptureDescriptorDataEXT vkGetImageViewOpaqueCaptureDescriptorDataEXT;
PFN_vkGetSamplerOpaqueCaptureDescriptorDataEXT vkGetSamplerOpaqueCaptureDescriptorDataEXT;
#endif /* defined(VK_EXT_descriptor_buffer) */
#if defined(VK_EXT_descriptor_buffer) && (defined(VK_KHR_acceleration_structure) || defined(VK_NV_ray_tracing))
PFN_vkGetAccelerationStructureOpaqueCaptureDescriptorDataEXT vkGetAccelerationStructureOpaqueCaptureDescriptorDataEXT;
#endif /* defined(VK_EXT_descriptor_buffer) && (defined(VK_KHR_acceleration_structure) || defined(VK_NV_ray_tracing)) */
#if defined(VK_EXT_device_fault)
PFN_vkGetDeviceFaultInfoEXT vkGetDeviceFaultInfoEXT;
#endif /* defined(VK_EXT_device_fault) */
#if defined(VK_EXT_device_generated_commands)
PFN_vkCmdExecuteGeneratedCommandsEXT vkCmdExecuteGeneratedCommandsEXT;
PFN_vkCmdPreprocessGeneratedCommandsEXT vkCmdPreprocessGeneratedCommandsEXT;
PFN_vkCreateIndirectCommandsLayoutEXT vkCreateIndirectCommandsLayoutEXT;
PFN_vkCreateIndirectExecutionSetEXT vkCreateIndirectExecutionSetEXT;
PFN_vkDestroyIndirectCommandsLayoutEXT vkDestroyIndirectCommandsLayoutEXT;
PFN_vkDestroyIndirectExecutionSetEXT vkDestroyIndirectExecutionSetEXT;
PFN_vkGetGeneratedCommandsMemoryRequirementsEXT vkGetGeneratedCommandsMemoryRequirementsEXT;
PFN_vkUpdateIndirectExecutionSetPipelineEXT vkUpdateIndirectExecutionSetPipelineEXT;
PFN_vkUpdateIndirectExecutionSetShaderEXT vkUpdateIndirectExecutionSetShaderEXT;
#endif /* defined(VK_EXT_device_generated_commands) */
#if defined(VK_EXT_discard_rectangles)
PFN_vkCmdSetDiscardRectangleEXT vkCmdSetDiscardRectangleEXT;
#endif /* defined(VK_EXT_discard_rectangles) */
#if defined(VK_EXT_discard_rectangles) && VK_EXT_DISCARD_RECTANGLES_SPEC_VERSION >= 2
PFN_vkCmdSetDiscardRectangleEnableEXT vkCmdSetDiscardRectangleEnableEXT;
PFN_vkCmdSetDiscardRectangleModeEXT vkCmdSetDiscardRectangleModeEXT;
#endif /* defined(VK_EXT_discard_rectangles) && VK_EXT_DISCARD_RECTANGLES_SPEC_VERSION >= 2 */
#if defined(VK_EXT_display_control)
PFN_vkDisplayPowerControlEXT vkDisplayPowerControlEXT;
PFN_vkGetSwapchainCounterEXT vkGetSwapchainCounterEXT;
PFN_vkRegisterDeviceEventEXT vkRegisterDeviceEventEXT;
PFN_vkRegisterDisplayEventEXT vkRegisterDisplayEventEXT;
#endif /* defined(VK_EXT_display_control) */
#if defined(VK_EXT_external_memory_host)
PFN_vkGetMemoryHostPointerPropertiesEXT vkGetMemoryHostPointerPropertiesEXT;
#endif /* defined(VK_EXT_external_memory_host) */
#if defined(VK_EXT_external_memory_metal)
PFN_vkGetMemoryMetalHandleEXT vkGetMemoryMetalHandleEXT;
PFN_vkGetMemoryMetalHandlePropertiesEXT vkGetMemoryMetalHandlePropertiesEXT;
#endif /* defined(VK_EXT_external_memory_metal) */
#if defined(VK_EXT_full_screen_exclusive)
PFN_vkAcquireFullScreenExclusiveModeEXT vkAcquireFullScreenExclusiveModeEXT;
PFN_vkReleaseFullScreenExclusiveModeEXT vkReleaseFullScreenExclusiveModeEXT;
#endif /* defined(VK_EXT_full_screen_exclusive) */
#if defined(VK_EXT_full_screen_exclusive) && (defined(VK_KHR_device_group) || defined(VK_VERSION_1_1))
PFN_vkGetDeviceGroupSurfacePresentModes2EXT vkGetDeviceGroupSurfacePresentModes2EXT;
#endif /* defined(VK_EXT_full_screen_exclusive) && (defined(VK_KHR_device_group) || defined(VK_VERSION_1_1)) */
#if defined(VK_EXT_hdr_metadata)
PFN_vkSetHdrMetadataEXT vkSetHdrMetadataEXT;
#endif /* defined(VK_EXT_hdr_metadata) */
#if defined(VK_EXT_host_image_copy)
PFN_vkCopyImageToImageEXT vkCopyImageToImageEXT;
PFN_vkCopyImageToMemoryEXT vkCopyImageToMemoryEXT;
PFN_vkCopyMemoryToImageEXT vkCopyMemoryToImageEXT;
PFN_vkTransitionImageLayoutEXT vkTransitionImageLayoutEXT;
#endif /* defined(VK_EXT_host_image_copy) */
#if defined(VK_EXT_host_query_reset)
PFN_vkResetQueryPoolEXT vkResetQueryPoolEXT;
#endif /* defined(VK_EXT_host_query_reset) */
#if defined(VK_EXT_image_drm_format_modifier)
PFN_vkGetImageDrmFormatModifierPropertiesEXT vkGetImageDrmFormatModifierPropertiesEXT;
#endif /* defined(VK_EXT_image_drm_format_modifier) */
#if defined(VK_EXT_line_rasterization)
PFN_vkCmdSetLineStippleEXT vkCmdSetLineStippleEXT;
#endif /* defined(VK_EXT_line_rasterization) */
#if defined(VK_EXT_mesh_shader)
PFN_vkCmdDrawMeshTasksEXT vkCmdDrawMeshTasksEXT;
PFN_vkCmdDrawMeshTasksIndirectEXT vkCmdDrawMeshTasksIndirectEXT;
#endif /* defined(VK_EXT_mesh_shader) */
#if defined(VK_EXT_mesh_shader) && (defined(VK_KHR_draw_indirect_count) || defined(VK_VERSION_1_2))
PFN_vkCmdDrawMeshTasksIndirectCountEXT vkCmdDrawMeshTasksIndirectCountEXT;
#endif /* defined(VK_EXT_mesh_shader) && (defined(VK_KHR_draw_indirect_count) || defined(VK_VERSION_1_2)) */
#if defined(VK_EXT_metal_objects)
PFN_vkExportMetalObjectsEXT vkExportMetalObjectsEXT;
#endif /* defined(VK_EXT_metal_objects) */
#if defined(VK_EXT_multi_draw)
PFN_vkCmdDrawMultiEXT vkCmdDrawMultiEXT;
PFN_vkCmdDrawMultiIndexedEXT vkCmdDrawMultiIndexedEXT;
#endif /* defined(VK_EXT_multi_draw) */
#if defined(VK_EXT_opacity_micromap)
PFN_vkBuildMicromapsEXT vkBuildMicromapsEXT;
PFN_vkCmdBuildMicromapsEXT vkCmdBuildMicromapsEXT;
PFN_vkCmdCopyMemoryToMicromapEXT vkCmdCopyMemoryToMicromapEXT;
PFN_vkCmdCopyMicromapEXT vkCmdCopyMicromapEXT;
PFN_vkCmdCopyMicromapToMemoryEXT vkCmdCopyMicromapToMemoryEXT;
PFN_vkCmdWriteMicromapsPropertiesEXT vkCmdWriteMicromapsPropertiesEXT;
PFN_vkCopyMemoryToMicromapEXT vkCopyMemoryToMicromapEXT;
PFN_vkCopyMicromapEXT vkCopyMicromapEXT;
PFN_vkCopyMicromapToMemoryEXT vkCopyMicromapToMemoryEXT;
PFN_vkCreateMicromapEXT vkCreateMicromapEXT;
PFN_vkDestroyMicromapEXT vkDestroyMicromapEXT;
PFN_vkGetDeviceMicromapCompatibilityEXT vkGetDeviceMicromapCompatibilityEXT;
PFN_vkGetMicromapBuildSizesEXT vkGetMicromapBuildSizesEXT;
PFN_vkWriteMicromapsPropertiesEXT vkWriteMicromapsPropertiesEXT;
#endif /* defined(VK_EXT_opacity_micromap) */
#if defined(VK_EXT_pageable_device_local_memory)
PFN_vkSetDeviceMemoryPriorityEXT vkSetDeviceMemoryPriorityEXT;
#endif /* defined(VK_EXT_pageable_device_local_memory) */
#if defined(VK_EXT_pipeline_properties)
PFN_vkGetPipelinePropertiesEXT vkGetPipelinePropertiesEXT;
#endif /* defined(VK_EXT_pipeline_properties) */
#if defined(VK_EXT_private_data)
PFN_vkCreatePrivateDataSlotEXT vkCreatePrivateDataSlotEXT;
PFN_vkDestroyPrivateDataSlotEXT vkDestroyPrivateDataSlotEXT;
PFN_vkGetPrivateDataEXT vkGetPrivateDataEXT;
PFN_vkSetPrivateDataEXT vkSetPrivateDataEXT;
#endif /* defined(VK_EXT_private_data) */
#if defined(VK_EXT_sample_locations)
PFN_vkCmdSetSampleLocationsEXT vkCmdSetSampleLocationsEXT;
#endif /* defined(VK_EXT_sample_locations) */
#if defined(VK_EXT_shader_module_identifier)
PFN_vkGetShaderModuleCreateInfoIdentifierEXT vkGetShaderModuleCreateInfoIdentifierEXT;
PFN_vkGetShaderModuleIdentifierEXT vkGetShaderModuleIdentifierEXT;
#endif /* defined(VK_EXT_shader_module_identifier) */
#if defined(VK_EXT_shader_object)
PFN_vkCmdBindShadersEXT vkCmdBindShadersEXT;
PFN_vkCreateShadersEXT vkCreateShadersEXT;
PFN_vkDestroyShaderEXT vkDestroyShaderEXT;
PFN_vkGetShaderBinaryDataEXT vkGetShaderBinaryDataEXT;
#endif /* defined(VK_EXT_shader_object) */
#if defined(VK_EXT_swapchain_maintenance1)
PFN_vkReleaseSwapchainImagesEXT vkReleaseSwapchainImagesEXT;
#endif /* defined(VK_EXT_swapchain_maintenance1) */
#if defined(VK_EXT_transform_feedback)
PFN_vkCmdBeginQueryIndexedEXT vkCmdBeginQueryIndexedEXT;
PFN_vkCmdBeginTransformFeedbackEXT vkCmdBeginTransformFeedbackEXT;
PFN_vkCmdBindTransformFeedbackBuffersEXT vkCmdBindTransformFeedbackBuffersEXT;
PFN_vkCmdDrawIndirectByteCountEXT vkCmdDrawIndirectByteCountEXT;
PFN_vkCmdEndQueryIndexedEXT vkCmdEndQueryIndexedEXT;
PFN_vkCmdEndTransformFeedbackEXT vkCmdEndTransformFeedbackEXT;
#endif /* defined(VK_EXT_transform_feedback) */
#if defined(VK_EXT_validation_cache)
PFN_vkCreateValidationCacheEXT vkCreateValidationCacheEXT;
PFN_vkDestroyValidationCacheEXT vkDestroyValidationCacheEXT;
PFN_vkGetValidationCacheDataEXT vkGetValidationCacheDataEXT;
PFN_vkMergeValidationCachesEXT vkMergeValidationCachesEXT;
#endif /* defined(VK_EXT_validation_cache) */
#if defined(VK_FUCHSIA_buffer_collection)
PFN_vkCreateBufferCollectionFUCHSIA vkCreateBufferCollectionFUCHSIA;
PFN_vkDestroyBufferCollectionFUCHSIA vkDestroyBufferCollectionFUCHSIA;
PFN_vkGetBufferCollectionPropertiesFUCHSIA vkGetBufferCollectionPropertiesFUCHSIA;
PFN_vkSetBufferCollectionBufferConstraintsFUCHSIA vkSetBufferCollectionBufferConstraintsFUCHSIA;
PFN_vkSetBufferCollectionImageConstraintsFUCHSIA vkSetBufferCollectionImageConstraintsFUCHSIA;
#endif /* defined(VK_FUCHSIA_buffer_collection) */
#if defined(VK_FUCHSIA_external_memory)
PFN_vkGetMemoryZirconHandleFUCHSIA vkGetMemoryZirconHandleFUCHSIA;
PFN_vkGetMemoryZirconHandlePropertiesFUCHSIA vkGetMemoryZirconHandlePropertiesFUCHSIA;
#endif /* defined(VK_FUCHSIA_external_memory) */
#if defined(VK_FUCHSIA_external_semaphore)
PFN_vkGetSemaphoreZirconHandleFUCHSIA vkGetSemaphoreZirconHandleFUCHSIA;
PFN_vkImportSemaphoreZirconHandleFUCHSIA vkImportSemaphoreZirconHandleFUCHSIA;
#endif /* defined(VK_FUCHSIA_external_semaphore) */
#if defined(VK_GOOGLE_display_timing)
PFN_vkGetPastPresentationTimingGOOGLE vkGetPastPresentationTimingGOOGLE;
PFN_vkGetRefreshCycleDurationGOOGLE vkGetRefreshCycleDurationGOOGLE;
#endif /* defined(VK_GOOGLE_display_timing) */
#if defined(VK_HUAWEI_cluster_culling_shader)
PFN_vkCmdDrawClusterHUAWEI vkCmdDrawClusterHUAWEI;
PFN_vkCmdDrawClusterIndirectHUAWEI vkCmdDrawClusterIndirectHUAWEI;
#endif /* defined(VK_HUAWEI_cluster_culling_shader) */
#if defined(VK_HUAWEI_invocation_mask)
PFN_vkCmdBindInvocationMaskHUAWEI vkCmdBindInvocationMaskHUAWEI;
#endif /* defined(VK_HUAWEI_invocation_mask) */
#if defined(VK_HUAWEI_subpass_shading) && VK_HUAWEI_SUBPASS_SHADING_SPEC_VERSION >= 2
PFN_vkGetDeviceSubpassShadingMaxWorkgroupSizeHUAWEI vkGetDeviceSubpassShadingMaxWorkgroupSizeHUAWEI;
#endif /* defined(VK_HUAWEI_subpass_shading) && VK_HUAWEI_SUBPASS_SHADING_SPEC_VERSION >= 2 */
#if defined(VK_HUAWEI_subpass_shading)
PFN_vkCmdSubpassShadingHUAWEI vkCmdSubpassShadingHUAWEI;
#endif /* defined(VK_HUAWEI_subpass_shading) */
#if defined(VK_INTEL_performance_query)
PFN_vkAcquirePerformanceConfigurationINTEL vkAcquirePerformanceConfigurationINTEL;
PFN_vkCmdSetPerformanceMarkerINTEL vkCmdSetPerformanceMarkerINTEL;
PFN_vkCmdSetPerformanceOverrideINTEL vkCmdSetPerformanceOverrideINTEL;
PFN_vkCmdSetPerformanceStreamMarkerINTEL vkCmdSetPerformanceStreamMarkerINTEL;
PFN_vkGetPerformanceParameterINTEL vkGetPerformanceParameterINTEL;
PFN_vkInitializePerformanceApiINTEL vkInitializePerformanceApiINTEL;
PFN_vkQueueSetPerformanceConfigurationINTEL vkQueueSetPerformanceConfigurationINTEL;
PFN_vkReleasePerformanceConfigurationINTEL vkReleasePerformanceConfigurationINTEL;
PFN_vkUninitializePerformanceApiINTEL vkUninitializePerformanceApiINTEL;
#endif /* defined(VK_INTEL_performance_query) */
#if defined(VK_KHR_acceleration_structure)
PFN_vkBuildAccelerationStructuresKHR vkBuildAccelerationStructuresKHR;
PFN_vkCmdBuildAccelerationStructuresIndirectKHR vkCmdBuildAccelerationStructuresIndirectKHR;
PFN_vkCmdBuildAccelerationStructuresKHR vkCmdBuildAccelerationStructuresKHR;
PFN_vkCmdCopyAccelerationStructureKHR vkCmdCopyAccelerationStructureKHR;
PFN_vkCmdCopyAccelerationStructureToMemoryKHR vkCmdCopyAccelerationStructureToMemoryKHR;
PFN_vkCmdCopyMemoryToAccelerationStructureKHR vkCmdCopyMemoryToAccelerationStructureKHR;
PFN_vkCmdWriteAccelerationStructuresPropertiesKHR vkCmdWriteAccelerationStructuresPropertiesKHR;
PFN_vkCopyAccelerationStructureKHR vkCopyAccelerationStructureKHR;
PFN_vkCopyAccelerationStructureToMemoryKHR vkCopyAccelerationStructureToMemoryKHR;
PFN_vkCopyMemoryToAccelerationStructureKHR vkCopyMemoryToAccelerationStructureKHR;
PFN_vkCreateAccelerationStructureKHR vkCreateAccelerationStructureKHR;
PFN_vkDestroyAccelerationStructureKHR vkDestroyAccelerationStructureKHR;
PFN_vkGetAccelerationStructureBuildSizesKHR vkGetAccelerationStructureBuildSizesKHR;
PFN_vkGetAccelerationStructureDeviceAddressKHR vkGetAccelerationStructureDeviceAddressKHR;
PFN_vkGetDeviceAccelerationStructureCompatibilityKHR vkGetDeviceAccelerationStructureCompatibilityKHR;
PFN_vkWriteAccelerationStructuresPropertiesKHR vkWriteAccelerationStructuresPropertiesKHR;
#endif /* defined(VK_KHR_acceleration_structure) */
#if defined(VK_KHR_bind_memory2)
PFN_vkBindBufferMemory2KHR vkBindBufferMemory2KHR;
PFN_vkBindImageMemory2KHR vkBindImageMemory2KHR;
#endif /* defined(VK_KHR_bind_memory2) */
#if defined(VK_KHR_buffer_device_address)
PFN_vkGetBufferDeviceAddressKHR vkGetBufferDeviceAddressKHR;
PFN_vkGetBufferOpaqueCaptureAddressKHR vkGetBufferOpaqueCaptureAddressKHR;
PFN_vkGetDeviceMemoryOpaqueCaptureAddressKHR vkGetDeviceMemoryOpaqueCaptureAddressKHR;
#endif /* defined(VK_KHR_buffer_device_address) */
#if defined(VK_KHR_calibrated_timestamps)
PFN_vkGetCalibratedTimestampsKHR vkGetCalibratedTimestampsKHR;
#endif /* defined(VK_KHR_calibrated_timestamps) */
#if defined(VK_KHR_copy_commands2)
PFN_vkCmdBlitImage2KHR vkCmdBlitImage2KHR;
PFN_vkCmdCopyBuffer2KHR vkCmdCopyBuffer2KHR;
PFN_vkCmdCopyBufferToImage2KHR vkCmdCopyBufferToImage2KHR;
PFN_vkCmdCopyImage2KHR vkCmdCopyImage2KHR;
PFN_vkCmdCopyImageToBuffer2KHR vkCmdCopyImageToBuffer2KHR;
PFN_vkCmdResolveImage2KHR vkCmdResolveImage2KHR;
#endif /* defined(VK_KHR_copy_commands2) */
#if defined(VK_KHR_create_renderpass2)
PFN_vkCmdBeginRenderPass2KHR vkCmdBeginRenderPass2KHR;
PFN_vkCmdEndRenderPass2KHR vkCmdEndRenderPass2KHR;
PFN_vkCmdNextSubpass2KHR vkCmdNextSubpass2KHR;
PFN_vkCreateRenderPass2KHR vkCreateRenderPass2KHR;
#endif /* defined(VK_KHR_create_renderpass2) */
#if defined(VK_KHR_deferred_host_operations)
PFN_vkCreateDeferredOperationKHR vkCreateDeferredOperationKHR;
PFN_vkDeferredOperationJoinKHR vkDeferredOperationJoinKHR;
PFN_vkDestroyDeferredOperationKHR vkDestroyDeferredOperationKHR;
PFN_vkGetDeferredOperationMaxConcurrencyKHR vkGetDeferredOperationMaxConcurrencyKHR;
PFN_vkGetDeferredOperationResultKHR vkGetDeferredOperationResultKHR;
#endif /* defined(VK_KHR_deferred_host_operations) */
#if defined(VK_KHR_descriptor_update_template)
PFN_vkCreateDescriptorUpdateTemplateKHR vkCreateDescriptorUpdateTemplateKHR;
PFN_vkDestroyDescriptorUpdateTemplateKHR vkDestroyDescriptorUpdateTemplateKHR;
PFN_vkUpdateDescriptorSetWithTemplateKHR vkUpdateDescriptorSetWithTemplateKHR;
#endif /* defined(VK_KHR_descriptor_update_template) */
#if defined(VK_KHR_device_group)
PFN_vkCmdDispatchBaseKHR vkCmdDispatchBaseKHR;
PFN_vkCmdSetDeviceMaskKHR vkCmdSetDeviceMaskKHR;
PFN_vkGetDeviceGroupPeerMemoryFeaturesKHR vkGetDeviceGroupPeerMemoryFeaturesKHR;
#endif /* defined(VK_KHR_device_group) */
#if defined(VK_KHR_display_swapchain)
PFN_vkCreateSharedSwapchainsKHR vkCreateSharedSwapchainsKHR;
#endif /* defined(VK_KHR_display_swapchain) */
#if defined(VK_KHR_draw_indirect_count)
PFN_vkCmdDrawIndexedIndirectCountKHR vkCmdDrawIndexedIndirectCountKHR;
PFN_vkCmdDrawIndirectCountKHR vkCmdDrawIndirectCountKHR;
#endif /* defined(VK_KHR_draw_indirect_count) */
#if defined(VK_KHR_dynamic_rendering)
PFN_vkCmdBeginRenderingKHR vkCmdBeginRenderingKHR;
PFN_vkCmdEndRenderingKHR vkCmdEndRenderingKHR;
#endif /* defined(VK_KHR_dynamic_rendering) */
#if defined(VK_KHR_dynamic_rendering_local_read)
PFN_vkCmdSetRenderingAttachmentLocationsKHR vkCmdSetRenderingAttachmentLocationsKHR;
PFN_vkCmdSetRenderingInputAttachmentIndicesKHR vkCmdSetRenderingInputAttachmentIndicesKHR;
#endif /* defined(VK_KHR_dynamic_rendering_local_read) */
#if defined(VK_KHR_external_fence_fd)
PFN_vkGetFenceFdKHR vkGetFenceFdKHR;
PFN_vkImportFenceFdKHR vkImportFenceFdKHR;
#endif /* defined(VK_KHR_external_fence_fd) */
#if defined(VK_KHR_external_fence_win32)
PFN_vkGetFenceWin32HandleKHR vkGetFenceWin32HandleKHR;
PFN_vkImportFenceWin32HandleKHR vkImportFenceWin32HandleKHR;
#endif /* defined(VK_KHR_external_fence_win32) */
#if defined(VK_KHR_external_memory_fd)
PFN_vkGetMemoryFdKHR vkGetMemoryFdKHR;
PFN_vkGetMemoryFdPropertiesKHR vkGetMemoryFdPropertiesKHR;
#endif /* defined(VK_KHR_external_memory_fd) */
#if defined(VK_KHR_external_memory_win32)
PFN_vkGetMemoryWin32HandleKHR vkGetMemoryWin32HandleKHR;
PFN_vkGetMemoryWin32HandlePropertiesKHR vkGetMemoryWin32HandlePropertiesKHR;
#endif /* defined(VK_KHR_external_memory_win32) */
#if defined(VK_KHR_external_semaphore_fd)
PFN_vkGetSemaphoreFdKHR vkGetSemaphoreFdKHR;
PFN_vkImportSemaphoreFdKHR vkImportSemaphoreFdKHR;
#endif /* defined(VK_KHR_external_semaphore_fd) */
#if defined(VK_KHR_external_semaphore_win32)
PFN_vkGetSemaphoreWin32HandleKHR vkGetSemaphoreWin32HandleKHR;
PFN_vkImportSemaphoreWin32HandleKHR vkImportSemaphoreWin32HandleKHR;
#endif /* defined(VK_KHR_external_semaphore_win32) */
#if defined(VK_KHR_fragment_shading_rate)
PFN_vkCmdSetFragmentShadingRateKHR vkCmdSetFragmentShadingRateKHR;
#endif /* defined(VK_KHR_fragment_shading_rate) */
#if defined(VK_KHR_get_memory_requirements2)
PFN_vkGetBufferMemoryRequirements2KHR vkGetBufferMemoryRequirements2KHR;
PFN_vkGetImageMemoryRequirements2KHR vkGetImageMemoryRequirements2KHR;
PFN_vkGetImageSparseMemoryRequirements2KHR vkGetImageSparseMemoryRequirements2KHR;
#endif /* defined(VK_KHR_get_memory_requirements2) */
#if defined(VK_KHR_line_rasterization)
PFN_vkCmdSetLineStippleKHR vkCmdSetLineStippleKHR;
#endif /* defined(VK_KHR_line_rasterization) */
#if defined(VK_KHR_maintenance1)
PFN_vkTrimCommandPoolKHR vkTrimCommandPoolKHR;
#endif /* defined(VK_KHR_maintenance1) */
#if defined(VK_KHR_maintenance3)
PFN_vkGetDescriptorSetLayoutSupportKHR vkGetDescriptorSetLayoutSupportKHR;
#endif /* defined(VK_KHR_maintenance3) */
#if defined(VK_KHR_maintenance4)
PFN_vkGetDeviceBufferMemoryRequirementsKHR vkGetDeviceBufferMemoryRequirementsKHR;
PFN_vkGetDeviceImageMemoryRequirementsKHR vkGetDeviceImageMemoryRequirementsKHR;
PFN_vkGetDeviceImageSparseMemoryRequirementsKHR vkGetDeviceImageSparseMemoryRequirementsKHR;
#endif /* defined(VK_KHR_maintenance4) */
#if defined(VK_KHR_maintenance5)
PFN_vkCmdBindIndexBuffer2KHR vkCmdBindIndexBuffer2KHR;
PFN_vkGetDeviceImageSubresourceLayoutKHR vkGetDeviceImageSubresourceLayoutKHR;
PFN_vkGetImageSubresourceLayout2KHR vkGetImageSubresourceLayout2KHR;
PFN_vkGetRenderingAreaGranularityKHR vkGetRenderingAreaGranularityKHR;
#endif /* defined(VK_KHR_maintenance5) */
#if defined(VK_KHR_maintenance6)
PFN_vkCmdBindDescriptorSets2KHR vkCmdBindDescriptorSets2KHR;
PFN_vkCmdPushConstants2KHR vkCmdPushConstants2KHR;
#endif /* defined(VK_KHR_maintenance6) */
#if defined(VK_KHR_maintenance6) && defined(VK_KHR_push_descriptor)
PFN_vkCmdPushDescriptorSet2KHR vkCmdPushDescriptorSet2KHR;
PFN_vkCmdPushDescriptorSetWithTemplate2KHR vkCmdPushDescriptorSetWithTemplate2KHR;
#endif /* defined(VK_KHR_maintenance6) && defined(VK_KHR_push_descriptor) */
#if defined(VK_KHR_maintenance6) && defined(VK_EXT_descriptor_buffer)
PFN_vkCmdBindDescriptorBufferEmbeddedSamplers2EXT vkCmdBindDescriptorBufferEmbeddedSamplers2EXT;
PFN_vkCmdSetDescriptorBufferOffsets2EXT vkCmdSetDescriptorBufferOffsets2EXT;
#endif /* defined(VK_KHR_maintenance6) && defined(VK_EXT_descriptor_buffer) */
#if defined(VK_KHR_map_memory2)
PFN_vkMapMemory2KHR vkMapMemory2KHR;
PFN_vkUnmapMemory2KHR vkUnmapMemory2KHR;
#endif /* defined(VK_KHR_map_memory2) */
#if defined(VK_KHR_performance_query)
PFN_vkAcquireProfilingLockKHR vkAcquireProfilingLockKHR;
PFN_vkReleaseProfilingLockKHR vkReleaseProfilingLockKHR;
#endif /* defined(VK_KHR_performance_query) */
#if defined(VK_KHR_pipeline_binary)
PFN_vkCreatePipelineBinariesKHR vkCreatePipelineBinariesKHR;
PFN_vkDestroyPipelineBinaryKHR vkDestroyPipelineBinaryKHR;
PFN_vkGetPipelineBinaryDataKHR vkGetPipelineBinaryDataKHR;
PFN_vkGetPipelineKeyKHR vkGetPipelineKeyKHR;
PFN_vkReleaseCapturedPipelineDataKHR vkReleaseCapturedPipelineDataKHR;
#endif /* defined(VK_KHR_pipeline_binary) */
#if defined(VK_KHR_pipeline_executable_properties)
PFN_vkGetPipelineExecutableInternalRepresentationsKHR vkGetPipelineExecutableInternalRepresentationsKHR;
PFN_vkGetPipelineExecutablePropertiesKHR vkGetPipelineExecutablePropertiesKHR;
PFN_vkGetPipelineExecutableStatisticsKHR vkGetPipelineExecutableStatisticsKHR;
#endif /* defined(VK_KHR_pipeline_executable_properties) */
#if defined(VK_KHR_present_wait)
PFN_vkWaitForPresentKHR vkWaitForPresentKHR;
#endif /* defined(VK_KHR_present_wait) */
#if defined(VK_KHR_push_descriptor)
PFN_vkCmdPushDescriptorSetKHR vkCmdPushDescriptorSetKHR;
#endif /* defined(VK_KHR_push_descriptor) */
#if defined(VK_KHR_ray_tracing_maintenance1) && defined(VK_KHR_ray_tracing_pipeline)
PFN_vkCmdTraceRaysIndirect2KHR vkCmdTraceRaysIndirect2KHR;
#endif /* defined(VK_KHR_ray_tracing_maintenance1) && defined(VK_KHR_ray_tracing_pipeline) */
#if defined(VK_KHR_ray_tracing_pipeline)
PFN_vkCmdSetRayTracingPipelineStackSizeKHR vkCmdSetRayTracingPipelineStackSizeKHR;
PFN_vkCmdTraceRaysIndirectKHR vkCmdTraceRaysIndirectKHR;
PFN_vkCmdTraceRaysKHR vkCmdTraceRaysKHR;
PFN_vkCreateRayTracingPipelinesKHR vkCreateRayTracingPipelinesKHR;
PFN_vkGetRayTracingCaptureReplayShaderGroupHandlesKHR vkGetRayTracingCaptureReplayShaderGroupHandlesKHR;
PFN_vkGetRayTracingShaderGroupHandlesKHR vkGetRayTracingShaderGroupHandlesKHR;
PFN_vkGetRayTracingShaderGroupStackSizeKHR vkGetRayTracingShaderGroupStackSizeKHR;
#endif /* defined(VK_KHR_ray_tracing_pipeline) */
#if defined(VK_KHR_sampler_ycbcr_conversion)
PFN_vkCreateSamplerYcbcrConversionKHR vkCreateSamplerYcbcrConversionKHR;
PFN_vkDestroySamplerYcbcrConversionKHR vkDestroySamplerYcbcrConversionKHR;
#endif /* defined(VK_KHR_sampler_ycbcr_conversion) */
#if defined(VK_KHR_shared_presentable_image)
PFN_vkGetSwapchainStatusKHR vkGetSwapchainStatusKHR;
#endif /* defined(VK_KHR_shared_presentable_image) */
#if defined(VK_KHR_swapchain)
PFN_vkAcquireNextImageKHR vkAcquireNextImageKHR;
PFN_vkCreateSwapchainKHR vkCreateSwapchainKHR;
PFN_vkDestroySwapchainKHR vkDestroySwapchainKHR;
PFN_vkGetSwapchainImagesKHR vkGetSwapchainImagesKHR;
PFN_vkQueuePresentKHR vkQueuePresentKHR;
#endif /* defined(VK_KHR_swapchain) */
#if defined(VK_KHR_synchronization2)
PFN_vkCmdPipelineBarrier2KHR vkCmdPipelineBarrier2KHR;
PFN_vkCmdResetEvent2KHR vkCmdResetEvent2KHR;
PFN_vkCmdSetEvent2KHR vkCmdSetEvent2KHR;
PFN_vkCmdWaitEvents2KHR vkCmdWaitEvents2KHR;
PFN_vkCmdWriteTimestamp2KHR vkCmdWriteTimestamp2KHR;
PFN_vkQueueSubmit2KHR vkQueueSubmit2KHR;
#endif /* defined(VK_KHR_synchronization2) */
#if defined(VK_KHR_timeline_semaphore)
PFN_vkGetSemaphoreCounterValueKHR vkGetSemaphoreCounterValueKHR;
PFN_vkSignalSemaphoreKHR vkSignalSemaphoreKHR;
PFN_vkWaitSemaphoresKHR vkWaitSemaphoresKHR;
#endif /* defined(VK_KHR_timeline_semaphore) */
#if defined(VK_KHR_video_decode_queue)
PFN_vkCmdDecodeVideoKHR vkCmdDecodeVideoKHR;
#endif /* defined(VK_KHR_video_decode_queue) */
#if defined(VK_KHR_video_encode_queue)
PFN_vkCmdEncodeVideoKHR vkCmdEncodeVideoKHR;
PFN_vkGetEncodedVideoSessionParametersKHR vkGetEncodedVideoSessionParametersKHR;
#endif /* defined(VK_KHR_video_encode_queue) */
#if defined(VK_KHR_video_queue)
PFN_vkBindVideoSessionMemoryKHR vkBindVideoSessionMemoryKHR;
PFN_vkCmdBeginVideoCodingKHR vkCmdBeginVideoCodingKHR;
PFN_vkCmdControlVideoCodingKHR vkCmdControlVideoCodingKHR;
PFN_vkCmdEndVideoCodingKHR vkCmdEndVideoCodingKHR;
PFN_vkCreateVideoSessionKHR vkCreateVideoSessionKHR;
PFN_vkCreateVideoSessionParametersKHR vkCreateVideoSessionParametersKHR;
PFN_vkDestroyVideoSessionKHR vkDestroyVideoSessionKHR;
PFN_vkDestroyVideoSessionParametersKHR vkDestroyVideoSessionParametersKHR;
PFN_vkGetVideoSessionMemoryRequirementsKHR vkGetVideoSessionMemoryRequirementsKHR;
PFN_vkUpdateVideoSessionParametersKHR vkUpdateVideoSessionParametersKHR;
#endif /* defined(VK_KHR_video_queue) */
#if defined(VK_NVX_binary_import)
PFN_vkCmdCuLaunchKernelNVX vkCmdCuLaunchKernelNVX;
PFN_vkCreateCuFunctionNVX vkCreateCuFunctionNVX;
PFN_vkCreateCuModuleNVX vkCreateCuModuleNVX;
PFN_vkDestroyCuFunctionNVX vkDestroyCuFunctionNVX;
PFN_vkDestroyCuModuleNVX vkDestroyCuModuleNVX;
#endif /* defined(VK_NVX_binary_import) */
#if defined(VK_NVX_image_view_handle)
PFN_vkGetImageViewHandleNVX vkGetImageViewHandleNVX;
#endif /* defined(VK_NVX_image_view_handle) */
#if defined(VK_NVX_image_view_handle) && VK_NVX_IMAGE_VIEW_HANDLE_SPEC_VERSION >= 3
PFN_vkGetImageViewHandle64NVX vkGetImageViewHandle64NVX;
#endif /* defined(VK_NVX_image_view_handle) && VK_NVX_IMAGE_VIEW_HANDLE_SPEC_VERSION >= 3 */
#if defined(VK_NVX_image_view_handle) && VK_NVX_IMAGE_VIEW_HANDLE_SPEC_VERSION >= 2
PFN_vkGetImageViewAddressNVX vkGetImageViewAddressNVX;
#endif /* defined(VK_NVX_image_view_handle) && VK_NVX_IMAGE_VIEW_HANDLE_SPEC_VERSION >= 2 */
#if defined(VK_NV_clip_space_w_scaling)
PFN_vkCmdSetViewportWScalingNV vkCmdSetViewportWScalingNV;
#endif /* defined(VK_NV_clip_space_w_scaling) */
#if defined(VK_NV_cluster_acceleration_structure)
PFN_vkCmdBuildClusterAccelerationStructureIndirectNV vkCmdBuildClusterAccelerationStructureIndirectNV;
PFN_vkGetClusterAccelerationStructureBuildSizesNV vkGetClusterAccelerationStructureBuildSizesNV;
#endif /* defined(VK_NV_cluster_acceleration_structure) */
#if defined(VK_NV_cooperative_vector)
PFN_vkCmdConvertCooperativeVectorMatrixNV vkCmdConvertCooperativeVectorMatrixNV;
PFN_vkConvertCooperativeVectorMatrixNV vkConvertCooperativeVectorMatrixNV;
#endif /* defined(VK_NV_cooperative_vector) */
#if defined(VK_NV_copy_memory_indirect)
PFN_vkCmdCopyMemoryIndirectNV vkCmdCopyMemoryIndirectNV;
PFN_vkCmdCopyMemoryToImageIndirectNV vkCmdCopyMemoryToImageIndirectNV;
#endif /* defined(VK_NV_copy_memory_indirect) */
#if defined(VK_NV_cuda_kernel_launch)
PFN_vkCmdCudaLaunchKernelNV vkCmdCudaLaunchKernelNV;
PFN_vkCreateCudaFunctionNV vkCreateCudaFunctionNV;
PFN_vkCreateCudaModuleNV vkCreateCudaModuleNV;
PFN_vkDestroyCudaFunctionNV vkDestroyCudaFunctionNV;
PFN_vkDestroyCudaModuleNV vkDestroyCudaModuleNV;
PFN_vkGetCudaModuleCacheNV vkGetCudaModuleCacheNV;
#endif /* defined(VK_NV_cuda_kernel_launch) */
#if defined(VK_NV_device_diagnostic_checkpoints)
PFN_vkCmdSetCheckpointNV vkCmdSetCheckpointNV;
PFN_vkGetQueueCheckpointDataNV vkGetQueueCheckpointDataNV;
#endif /* defined(VK_NV_device_diagnostic_checkpoints) */
#if defined(VK_NV_device_diagnostic_checkpoints) && (defined(VK_VERSION_1_3) || defined(VK_KHR_synchronization2))
PFN_vkGetQueueCheckpointData2NV vkGetQueueCheckpointData2NV;
#endif /* defined(VK_NV_device_diagnostic_checkpoints) && (defined(VK_VERSION_1_3) || defined(VK_KHR_synchronization2)) */
#if defined(VK_NV_device_generated_commands)
PFN_vkCmdBindPipelineShaderGroupNV vkCmdBindPipelineShaderGroupNV;
PFN_vkCmdExecuteGeneratedCommandsNV vkCmdExecuteGeneratedCommandsNV;
PFN_vkCmdPreprocessGeneratedCommandsNV vkCmdPreprocessGeneratedCommandsNV;
PFN_vkCreateIndirectCommandsLayoutNV vkCreateIndirectCommandsLayoutNV;
PFN_vkDestroyIndirectCommandsLayoutNV vkDestroyIndirectCommandsLayoutNV;
PFN_vkGetGeneratedCommandsMemoryRequirementsNV vkGetGeneratedCommandsMemoryRequirementsNV;
#endif /* defined(VK_NV_device_generated_commands) */
#if defined(VK_NV_device_generated_commands_compute)
PFN_vkCmdUpdatePipelineIndirectBufferNV vkCmdUpdatePipelineIndirectBufferNV;
PFN_vkGetPipelineIndirectDeviceAddressNV vkGetPipelineIndirectDeviceAddressNV;
PFN_vkGetPipelineIndirectMemoryRequirementsNV vkGetPipelineIndirectMemoryRequirementsNV;
#endif /* defined(VK_NV_device_generated_commands_compute) */
#if defined(VK_NV_external_memory_rdma)
PFN_vkGetMemoryRemoteAddressNV vkGetMemoryRemoteAddressNV;
#endif /* defined(VK_NV_external_memory_rdma) */
#if defined(VK_NV_external_memory_win32)
PFN_vkGetMemoryWin32HandleNV vkGetMemoryWin32HandleNV;
#endif /* defined(VK_NV_external_memory_win32) */
#if defined(VK_NV_fragment_shading_rate_enums)
PFN_vkCmdSetFragmentShadingRateEnumNV vkCmdSetFragmentShadingRateEnumNV;
#endif /* defined(VK_NV_fragment_shading_rate_enums) */
#if defined(VK_NV_low_latency2)
PFN_vkGetLatencyTimingsNV vkGetLatencyTimingsNV;
PFN_vkLatencySleepNV vkLatencySleepNV;
PFN_vkQueueNotifyOutOfBandNV vkQueueNotifyOutOfBandNV;
PFN_vkSetLatencyMarkerNV vkSetLatencyMarkerNV;
PFN_vkSetLatencySleepModeNV vkSetLatencySleepModeNV;
#endif /* defined(VK_NV_low_latency2) */
#if defined(VK_NV_memory_decompression)
PFN_vkCmdDecompressMemoryIndirectCountNV vkCmdDecompressMemoryIndirectCountNV;
PFN_vkCmdDecompressMemoryNV vkCmdDecompressMemoryNV;
#endif /* defined(VK_NV_memory_decompression) */
#if defined(VK_NV_mesh_shader)
PFN_vkCmdDrawMeshTasksIndirectNV vkCmdDrawMeshTasksIndirectNV;
PFN_vkCmdDrawMeshTasksNV vkCmdDrawMeshTasksNV;
#endif /* defined(VK_NV_mesh_shader) */
#if defined(VK_NV_mesh_shader) && (defined(VK_KHR_draw_indirect_count) || defined(VK_VERSION_1_2))
PFN_vkCmdDrawMeshTasksIndirectCountNV vkCmdDrawMeshTasksIndirectCountNV;
#endif /* defined(VK_NV_mesh_shader) && (defined(VK_KHR_draw_indirect_count) || defined(VK_VERSION_1_2)) */
#if defined(VK_NV_optical_flow)
PFN_vkBindOpticalFlowSessionImageNV vkBindOpticalFlowSessionImageNV;
PFN_vkCmdOpticalFlowExecuteNV vkCmdOpticalFlowExecuteNV;
PFN_vkCreateOpticalFlowSessionNV vkCreateOpticalFlowSessionNV;
PFN_vkDestroyOpticalFlowSessionNV vkDestroyOpticalFlowSessionNV;
#endif /* defined(VK_NV_optical_flow) */
#if defined(VK_NV_partitioned_acceleration_structure)
PFN_vkCmdBuildPartitionedAccelerationStructuresNV vkCmdBuildPartitionedAccelerationStructuresNV;
PFN_vkGetPartitionedAccelerationStructuresBuildSizesNV vkGetPartitionedAccelerationStructuresBuildSizesNV;
#endif /* defined(VK_NV_partitioned_acceleration_structure) */
#if defined(VK_NV_ray_tracing)
PFN_vkBindAccelerationStructureMemoryNV vkBindAccelerationStructureMemoryNV;
PFN_vkCmdBuildAccelerationStructureNV vkCmdBuildAccelerationStructureNV;
PFN_vkCmdCopyAccelerationStructureNV vkCmdCopyAccelerationStructureNV;
PFN_vkCmdTraceRaysNV vkCmdTraceRaysNV;
PFN_vkCmdWriteAccelerationStructuresPropertiesNV vkCmdWriteAccelerationStructuresPropertiesNV;
PFN_vkCompileDeferredNV vkCompileDeferredNV;
PFN_vkCreateAccelerationStructureNV vkCreateAccelerationStructureNV;
PFN_vkCreateRayTracingPipelinesNV vkCreateRayTracingPipelinesNV;