2 //===----------------------------------------------------------------------===//
4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5 // See https://llvm.org/LICENSE.txt for license information.
6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
8 //===----------------------------------------------------------------------===//
10 #ifndef _LIBCPP_CLOCALE
11 #define _LIBCPP_CLOCALE
30 char* setlocale(int category, const char* locale);
37 #include <__assert> // all public C++ headers provide the assertion handler
42 #ifndef _LIBCPP_LOCALE_H
43 # error <clocale> tried including <locale.h> but didn't find libc++'s <locale.h> header. \
44 This usually means that your header search paths are not configured properly. \
45 The header search paths should contain the C++ Standard Library headers before \
46 any C Standard Library, and you are probably using compiler flags that make that \
50 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
51 # pragma GCC system_header
54 _LIBCPP_BEGIN_NAMESPACE_STD
56 using ::lconv _LIBCPP_USING_IF_EXISTS;
57 using ::setlocale _LIBCPP_USING_IF_EXISTS;
58 using ::localeconv _LIBCPP_USING_IF_EXISTS;
60 _LIBCPP_END_NAMESPACE_STD
62 #endif // _LIBCPP_CLOCALE