| /* |
| * Copyright 2017, Data61 |
| * Commonwealth Scientific and Industrial Research Organisation (CSIRO) |
| * ABN 41 687 119 230. |
| * |
| * This software may be distributed and modified according to the terms of |
| * the BSD 2-Clause license. Note that NO WARRANTY is provided. |
| * See "LICENSE_BSD2.txt" for details. |
| * |
| * @TAG(DATA61_GPL) |
| */ |
| |
| #pragma once |
| |
| #define config_set(macro) _is_set_(macro) |
| #define _macrotest_1 , |
| #define _is_set_(value) _is_set__(_macrotest_##value) |
| #define _is_set__(comma) _is_set___(comma 1, 0) |
| #define _is_set___(_, v, ...) v |
