Function unity_native_plugin_sys::vkEnumeratePhysicalDeviceGroupsKHR

pub unsafe extern "system" fn vkEnumeratePhysicalDeviceGroupsKHR(
    instance: VkInstance, 
    pPhysicalDeviceGroupCount: *mut u32, 
    pPhysicalDeviceGroupProperties: *mut VkPhysicalDeviceGroupProperties
) -> VkResult