1/* 2 * Copyright 2017, Data61 3 * Commonwealth Scientific and Industrial Research Organisation (CSIRO) 4 * ABN 41 687 119 230. 5 * 6 * This software may be distributed and modified according to the terms of 7 * the BSD 2-Clause license. Note that NO WARRANTY is provided. 8 * See "LICENSE_BSD2.txt" for details. 9 * 10 * @TAG(DATA61_GPL) 11 */ 12 13#pragma once 14 15#define config_set(macro) _is_set_(macro) 16#define _macrotest_1 , 17#define _is_set_(value) _is_set__(_macrotest_##value) 18#define _is_set__(comma) _is_set___(comma 1, 0) 19#define _is_set___(_, v, ...) v 20