pub type PFN_vkDebugMarkerSetObjectNameEXT = unsafe extern "system" fn(_device: Device, _name_info: *const DebugMarkerObjectNameInfoEXT) -> Result;pub type PFN_vkDebugMarkerSetObjectNameEXT = unsafe extern "system" fn(_device: Device, _name_info: *const DebugMarkerObjectNameInfoEXT) -> Result;