--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/semiconginev2/rendering/vulkan/platform/xlib.nim	Wed Jul 17 21:01:37 2024 +0700
@@ -0,0 +1,18 @@
+type
+  VkXlibSurfaceCreateInfoKHR* = object
+    sType*: VkStructureType
+    pNext*: pointer
+    flags*: VkXlibSurfaceCreateFlagsKHR
+    dpy*: ptr Display
+    window*: Window
+  Display *{.header: "X11/Xlib.h".} = object
+  VisualID *{.header: "X11/Xlib.h".} = object
+  Window *{.header: "X11/Xlib.h".} = object
+# extension VK_KHR_xlib_surface
+var
+  vkCreateXlibSurfaceKHR*: proc(instance: VkInstance, pCreateInfo: ptr VkXlibSurfaceCreateInfoKHR, pAllocator: ptr VkAllocationCallbacks, pSurface: ptr VkSurfaceKHR): VkResult {.stdcall.}
+  vkGetPhysicalDeviceXlibPresentationSupportKHR*: proc(physicalDevice: VkPhysicalDevice, queueFamilyIndex: uint32, dpy: ptr Display, visualID: VisualID): VkBool32 {.stdcall.}
+proc loadVK_KHR_xlib_surface*(instance: VkInstance) =
+  loadVK_KHR_surface(instance)
+  vkCreateXlibSurfaceKHR = cast[proc(instance: VkInstance, pCreateInfo: ptr VkXlibSurfaceCreateInfoKHR, pAllocator: ptr VkAllocationCallbacks, pSurface: ptr VkSurfaceKHR): VkResult {.stdcall.}](vkGetInstanceProcAddr(instance, "vkCreateXlibSurfaceKHR"))
+  vkGetPhysicalDeviceXlibPresentationSupportKHR = cast[proc(physicalDevice: VkPhysicalDevice, queueFamilyIndex: uint32, dpy: ptr Display, visualID: VisualID): VkBool32 {.stdcall.}](vkGetInstanceProcAddr(instance, "vkGetPhysicalDeviceXlibPresentationSupportKHR"))