pub type PFN_vkCopyMicromapToMemoryEXT = unsafe extern "system" fn(_device: Device, _deferred_operation: DeferredOperationKHR, _info: *const CopyMicromapToMemoryInfoEXT) -> Result;pub type PFN_vkCopyMicromapToMemoryEXT = unsafe extern "system" fn(_device: Device, _deferred_operation: DeferredOperationKHR, _info: *const CopyMicromapToMemoryInfoEXT) -> Result;