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 <__cxx03/__config>
39 #include <__cxx03/locale.h>
41 #ifndef _LIBCPP_LOCALE_H
42 # error <clocale> tried including <locale.h> but didn't find libc++'s <locale.h> header. \
43 This usually means that your header search paths are not configured properly. \
44 The header search paths should contain the C++ Standard Library headers before \
45 any C Standard Library, and you are probably using compiler flags that make that \
49 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
50 # pragma GCC system_header
53 _LIBCPP_BEGIN_NAMESPACE_STD
55 using ::lconv _LIBCPP_USING_IF_EXISTS;
56 using ::setlocale _LIBCPP_USING_IF_EXISTS;
57 using ::localeconv _LIBCPP_USING_IF_EXISTS;
59 _LIBCPP_END_NAMESPACE_STD
61 #endif // _LIBCPP_CLOCALE