| // -*- C++ -*- forwarding header. |
| |
| // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, |
| // 2006, 2007, 2008, 2009, 2010 |
| // Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // Under Section 7 of GPL version 3, you are granted additional |
| // permissions described in the GCC Runtime Library Exception, version |
| // 3.1, as published by the Free Software Foundation. |
| |
| // You should have received a copy of the GNU General Public License and |
| // a copy of the GCC Runtime Library Exception along with this program; |
| // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
| // <http://www.gnu.org/licenses/>. |
| |
| /** @file include/cwctype |
| * This is a Standard C++ Library file. You should @c \#include this file |
| * in your programs, rather than any of the @a *.h implementation files. |
| * |
| * This is the C++ version of the Standard C Library header @c wctype.h, |
| * and its contents are (mostly) the same as that header, but are all |
| * contained in the namespace @c std (except for names which are defined |
| * as macros in C). |
| */ |
| |
| // |
| // ISO C++ 14882: <cwctype> |
| // |
| |
| #pragma GCC system_header |
| |
| #include <bits/c++config.h> |
| |
| #if _GLIBCXX_HAVE_WCTYPE_H |
| |
| #if __GLIBC__ == 2 && __GLIBC_MINOR__ < 10 |
| // Work around glibc BZ 9694 |
| #include <stddef.h> |
| #endif |
| |
| #include <wctype.h> |
| #endif // _GLIBCXX_HAVE_WCTYPE_H |
| |
| #ifndef _GLIBCXX_CWCTYPE |
| #define _GLIBCXX_CWCTYPE 1 |
| |
| // Get rid of those macros defined in <wctype.h> in lieu of real functions. |
| #undef iswalnum |
| #undef iswalpha |
| #if _GLIBCXX_HAVE_ISWBLANK |
| # undef iswblank |
| #endif |
| #undef iswcntrl |
| #undef iswctype |
| #undef iswdigit |
| #undef iswgraph |
| #undef iswlower |
| #undef iswprint |
| #undef iswpunct |
| #undef iswspace |
| #undef iswupper |
| #undef iswxdigit |
| #undef towctrans |
| #undef towlower |
| #undef towupper |
| #undef wctrans |
| #undef wctype |
| |
| #if _GLIBCXX_USE_WCHAR_T |
| |
| namespace std |
| { |
| using ::wctrans_t; |
| using ::wctype_t; |
| using ::wint_t; |
| |
| using ::iswalnum; |
| using ::iswalpha; |
| #if _GLIBCXX_HAVE_ISWBLANK |
| using ::iswblank; |
| #endif |
| using ::iswcntrl; |
| using ::iswctype; |
| using ::iswdigit; |
| using ::iswgraph; |
| using ::iswlower; |
| using ::iswprint; |
| using ::iswpunct; |
| using ::iswspace; |
| using ::iswupper; |
| using ::iswxdigit; |
| using ::towctrans; |
| using ::towlower; |
| using ::towupper; |
| using ::wctrans; |
| using ::wctype; |
| } // namespace |
| |
| #endif //_GLIBCXX_USE_WCHAR_T |
| |
| #ifdef __GXX_EXPERIMENTAL_CXX0X__ |
| |
| #ifdef _GLIBCXX_USE_WCHAR_T |
| |
| namespace std |
| { |
| #if _GLIBCXX_HAVE_ISWBLANK |
| using std::iswblank; |
| #endif |
| } // namespace |
| |
| #endif // _GLIBCXX_USE_WCHAR_T |
| |
| #endif // __GXX_EXPERIMENTAL_CXX0X__ |
| |
| #endif // _GLIBCXX_CWCTYPE |