| // Copyright 2020 The Pigweed Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| // use this file except in compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // https://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations under |
| // the License. |
| #pragma once |
| |
| #ifdef __cplusplus |
| #define PW_CXX_STANDARD_IS_SUPPORTED(std) \ |
| (__cplusplus >= _PW_CXX_STANDARD_##std()) |
| #else |
| #define PW_CXX_STANDARD_IS_SUPPORTED(std) (0 >= _PW_CXX_STANDARD_##std()) |
| #endif |
| |
| #define _PW_CXX_STANDARD_98() 199711L |
| #define _PW_CXX_STANDARD_11() 201103L |
| #define _PW_CXX_STANDARD_14() 201402L |
| #define _PW_CXX_STANDARD_17() 201703L |
| #define _PW_CXX_STANDARD_20() 202002L |
