/*

 *

 * Copyright (c) 1998-2002

 * John Maddock

 *

 * Use, modification and distribution are subject to the 

 * Boost Software License, Version 1.0. (See accompanying file 

 * LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

 *

 */

 /*

  *   LOCATION:    see http://www.boost.org for most recent version.

  *   FILE         boost/regex/config/cwchar.hpp

  *   VERSION      see <boost/version.hpp>

  *   DESCRIPTION: regex wide character string fixes.

  */

#ifndef BOOST_REGEX_CONFIG_CWCHAR_HPP

#define BOOST_REGEX_CONFIG_CWCHAR_HPP

#include <cwchar>

#include <cwctype>

#include <boost/config.hpp>

#if defined(__STD_RWCOMPILER_H__) || defined(_RWSTD_VER)

// apparently this is required for the RW STL on Linux:

#undef iswalnum

#undef iswalpha

#undef iswblank

#undef iswcntrl

#undef iswdigit

#undef iswgraph

#undef iswlower

#undef iswprint

#undef iswprint

#undef iswpunct

#undef iswspace

#undef iswupper

#undef iswxdigit

#undef iswctype

#undef towlower

#undef towupper

#undef towctrans

#undef wctrans

#undef wctype

#endif

namespace std{

#ifndef BOOST_NO_STDC_NAMESPACE

extern "C"{

#endif

#ifdef iswalnum

inline int (iswalnum)(wint_t i)

{ return iswalnum(i); }

#undef iswalnum

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswalnum;

#endif

#ifdef iswalpha

inline int (iswalpha)(wint_t i)

{ return iswalpha(i); }

#undef iswalpha

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswalpha;

#endif

#ifdef iswcntrl

inline int (iswcntrl)(wint_t i)

{ return iswcntrl(i); }

#undef iswcntrl

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswcntrl;

#endif

#ifdef iswdigit

inline int (iswdigit)(wint_t i)

{ return iswdigit(i); }

#undef iswdigit

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswdigit;

#endif

#ifdef iswgraph

inline int (iswgraph)(wint_t i)

{ return iswgraph(i); }

#undef iswgraph

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswgraph;

#endif

#ifdef iswlower

inline int (iswlower)(wint_t i)

{ return iswlower(i); }

#undef iswlower

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswlower;

#endif

#ifdef iswprint

inline int (iswprint)(wint_t i)

{ return iswprint(i); }

#undef iswprint

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswprint;

#endif

#ifdef iswpunct

inline int (iswpunct)(wint_t i)

{ return iswpunct(i); }

#undef iswpunct

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswpunct;

#endif

#ifdef iswspace

inline int (iswspace)(wint_t i)

{ return iswspace(i); }

#undef iswspace

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswspace;

#endif

#ifdef iswupper

inline int (iswupper)(wint_t i)

{ return iswupper(i); }

#undef iswupper

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswupper;

#endif

#ifdef iswxdigit

inline int (iswxdigit)(wint_t i)

{ return iswxdigit(i); }

#undef iswxdigit

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::iswxdigit;

#endif

#ifdef towlower

inline wint_t (towlower)(wint_t i)

{ return towlower(i); }

#undef towlower

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::towlower;

#endif

#ifdef towupper

inline wint_t (towupper)(wint_t i)

{ return towupper(i); }

#undef towupper

#elif defined(BOOST_NO_STDC_NAMESPACE)

using :: towupper;

#endif

#ifdef wcscmp

inline int (wcscmp)(const wchar_t *p1, const wchar_t *p2)

{ return wcscmp(p1,p2); }

#undef wcscmp

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::wcscmp;

#endif

#ifdef wcscoll

inline int (wcscoll)(const wchar_t *p1, const wchar_t *p2)

{ return wcscoll(p1,p2); }

#undef wcscoll

#elif defined(BOOST_NO_STDC_NAMESPACE) && !defined(UNDER_CE)

using ::wcscoll;

#endif

#ifdef wcscpy

inline wchar_t *(wcscpy)(wchar_t *p1, const wchar_t *p2)

{ return wcscpy(p1,p2); }

#undef wcscpy

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::wcscpy;

#endif

#ifdef wcslen

inline size_t (wcslen)(const wchar_t *p)

{ return wcslen(p); }

#undef wcslen

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::wcslen;

#endif

#ifdef wcsxfrm

size_t wcsxfrm(wchar_t *p1, const wchar_t *p2, size_t s)

{ return wcsxfrm(p1,p2,s); }

#undef wcsxfrm

#elif defined(BOOST_NO_STDC_NAMESPACE)

using ::wcsxfrm;

#endif

#ifndef BOOST_NO_STDC_NAMESPACE

} // extern "C"

#endif

} // namespace std

#endif