142bcb35cSMichael Jones //===-- Implementation of strerror ----------------------------------------===// 242bcb35cSMichael Jones // 342bcb35cSMichael Jones // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 442bcb35cSMichael Jones // See https://llvm.org/LICENSE.txt for license information. 542bcb35cSMichael Jones // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 642bcb35cSMichael Jones // 742bcb35cSMichael Jones //===----------------------------------------------------------------------===// 842bcb35cSMichael Jones 942bcb35cSMichael Jones #include "src/string/strerror.h" 1007793f95SMichael Jones #include "src/__support/StringUtil/error_to_string.h" 1142bcb35cSMichael Jones #include "src/__support/common.h" 12*5ff3ff33SPetr Hosek #include "src/__support/macros/config.h" 1342bcb35cSMichael Jones 14*5ff3ff33SPetr Hosek namespace LIBC_NAMESPACE_DECL { 1542bcb35cSMichael Jones 1642bcb35cSMichael Jones LLVM_LIBC_FUNCTION(char *, strerror, (int err_num)) { 1742bcb35cSMichael Jones return const_cast<char *>(get_error_string(err_num).data()); 1842bcb35cSMichael Jones } 1942bcb35cSMichael Jones 20*5ff3ff33SPetr Hosek } // namespace LIBC_NAMESPACE_DECL 21