| // Copyright 2022 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 |
| |
| // PW_SPAN_ENABLE_ASSERTS controls whether pw_span's implementation includes |
| // asserts for detecting disallowed span operations at runtime. For C++20 and |
| // later, this replaces std::span with the custom implementation in pw_span to |
| // ensure bounds-checking asserts have been enabled. |
| // |
| // This defaults to disabled because of the significant increase in code size |
| // caused by enabling this feature. It's strongly recommended to enable this |
| // in debug and testing builds. |
| #if !defined(PW_SPAN_ENABLE_ASSERTS) |
| #define PW_SPAN_ENABLE_ASSERTS 0 |
| #endif // !defined(PW_SPAN_ENABLE_ASSERTS) |
