pub unsafe extern "system" fn vkDestroyDebugReportCallbackEXT(
instance: VkInstance,
callback: VkDebugReportCallbackEXT,
pAllocator: *const VkAllocationCallbacks,
)
pub unsafe extern "system" fn vkDestroyDebugReportCallbackEXT(
instance: VkInstance,
callback: VkDebugReportCallbackEXT,
pAllocator: *const VkAllocationCallbacks,
)