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1// -*- C++ -*-2//===----------------------------------------------------------------------===//3//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-exception7//8//===----------------------------------------------------------------------===//9 10#ifndef _LIBCPP_CWCTYPE11#define _LIBCPP_CWCTYPE12 13/*14 cwctype synopsis15 16Macros:17 18 WEOF19 20namespace std21{22 23Types:24 25 wint_t26 wctrans_t27 wctype_t28 29int iswalnum(wint_t wc);30int iswalpha(wint_t wc);31int iswblank(wint_t wc); // C9932int iswcntrl(wint_t wc);33int iswdigit(wint_t wc);34int iswgraph(wint_t wc);35int iswlower(wint_t wc);36int iswprint(wint_t wc);37int iswpunct(wint_t wc);38int iswspace(wint_t wc);39int iswupper(wint_t wc);40int iswxdigit(wint_t wc);41int iswctype(wint_t wc, wctype_t desc);42wctype_t wctype(const char* property);43wint_t towlower(wint_t wc);44wint_t towupper(wint_t wc);45wint_t towctrans(wint_t wc, wctrans_t desc);46wctrans_t wctrans(const char* property);47 48} // std49 50*/51 52#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)53# include <__cxx03/cwctype>54#else55# include <__config>56# include <cctype>57 58# include <wctype.h>59 60# ifndef _LIBCPP_WCTYPE_H61# error <cwctype> tried including <wctype.h> but didn't find libc++'s <wctype.h> header. \62 This usually means that your header search paths are not configured properly. \63 The header search paths should contain the C++ Standard Library headers before \64 any C Standard Library, and you are probably using compiler flags that make that \65 not be the case.66# endif67 68# if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)69# pragma GCC system_header70# endif71 72_LIBCPP_BEGIN_NAMESPACE_STD73 74# if defined(_LIBCPP_INCLUDED_C_LIBRARY_WCTYPE_H)75using ::wint_t _LIBCPP_USING_IF_EXISTS;76using ::wctrans_t _LIBCPP_USING_IF_EXISTS;77using ::wctype_t _LIBCPP_USING_IF_EXISTS;78using ::iswalnum _LIBCPP_USING_IF_EXISTS;79using ::iswalpha _LIBCPP_USING_IF_EXISTS;80using ::iswblank _LIBCPP_USING_IF_EXISTS;81using ::iswcntrl _LIBCPP_USING_IF_EXISTS;82using ::iswdigit _LIBCPP_USING_IF_EXISTS;83using ::iswgraph _LIBCPP_USING_IF_EXISTS;84using ::iswlower _LIBCPP_USING_IF_EXISTS;85using ::iswprint _LIBCPP_USING_IF_EXISTS;86using ::iswpunct _LIBCPP_USING_IF_EXISTS;87using ::iswspace _LIBCPP_USING_IF_EXISTS;88using ::iswupper _LIBCPP_USING_IF_EXISTS;89using ::iswxdigit _LIBCPP_USING_IF_EXISTS;90using ::iswctype _LIBCPP_USING_IF_EXISTS;91using ::wctype _LIBCPP_USING_IF_EXISTS;92using ::towlower _LIBCPP_USING_IF_EXISTS;93using ::towupper _LIBCPP_USING_IF_EXISTS;94using ::towctrans _LIBCPP_USING_IF_EXISTS;95using ::wctrans _LIBCPP_USING_IF_EXISTS;96# endif // _LIBCPP_INCLUDED_C_LIBRARY_WCTYPE_H97 98_LIBCPP_END_NAMESPACE_STD99 100#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)101 102#endif // _LIBCPP_CWCTYPE103