| // Copyright 2025 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. |
| |
| #include <cstddef> |
| |
| #include "pw_preprocessor/util.h" |
| |
| PW_EXTERN_C_START |
| |
| int errno; |
| |
| int* __llvm_libc_errno(void) { return &errno; } |
| |
| PW_EXTERN_C_END |
