1// -*- C++ -*- forwarding header. 2 3// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 4// Free Software Foundation, Inc. 5// 6// This file is part of the GNU ISO C++ Library. This library is free 7// software; you can redistribute it and/or modify it under the 8// terms of the GNU General Public License as published by the 9// Free Software Foundation; either version 2, or (at your option) 10// any later version. 11 12// This library is distributed in the hope that it will be useful, 13// but WITHOUT ANY WARRANTY; without even the implied warranty of 14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15// GNU General Public License for more details. 16 17// You should have received a copy of the GNU General Public License along 18// with this library; see the file COPYING. If not, write to the Free 19// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 20// USA. 21 22// As a special exception, you may use this file as part of a free software 23// library without restriction. Specifically, if other files instantiate 24// templates or use macros or inline functions from this file, or you compile 25// this file and link it with other files to produce an executable, this 26// file does not by itself cause the resulting executable to be covered by 27// the GNU General Public License. This exception does not however 28// invalidate any other reasons why the executable file might be covered by 29// the GNU General Public License. 30 31/** @file include/cwctype 32 * This is a Standard C++ Library file. You should @c #include this file 33 * in your programs, rather than any of the "*.h" implementation files. 34 * 35 * This is the C++ version of the Standard C Library header @c wctype.h, 36 * and its contents are (mostly) the same as that header, but are all 37 * contained in the namespace @c std (except for names which are defined 38 * as macros in C). 39 */ 40 41// 42// ISO C++ 14882: <cwctype> 43// 44 45#ifndef _GLIBCXX_CWCTYPE 46#define _GLIBCXX_CWCTYPE 1 47 48#pragma GCC system_header 49 50#include <bits/c++config.h> 51 52#if _GLIBCXX_HAVE_WCTYPE_H 53#include <wctype.h> 54#endif 55 56// Get rid of those macros defined in <wctype.h> in lieu of real functions. 57#undef iswalnum 58#undef iswalpha 59#if _GLIBCXX_HAVE_ISWBLANK 60# undef iswblank 61#endif 62#undef iswcntrl 63#undef iswctype 64#undef iswdigit 65#undef iswgraph 66#undef iswlower 67#undef iswprint 68#undef iswpunct 69#undef iswspace 70#undef iswupper 71#undef iswxdigit 72#undef towctrans 73#undef towlower 74#undef towupper 75#undef wctrans 76#undef wctype 77 78#if _GLIBCXX_USE_WCHAR_T 79 80_GLIBCXX_BEGIN_NAMESPACE(std) 81 82 using ::wint_t; // cwchar 83 84 using ::wctype_t; 85 using ::wctrans_t; 86 87 using ::iswalnum; 88 using ::iswalpha; 89#if _GLIBCXX_HAVE_ISWBLANK 90 using ::iswblank; 91#endif 92 using ::iswcntrl; 93 using ::iswctype; 94 using ::iswdigit; 95 using ::iswgraph; 96 using ::iswlower; 97 using ::iswprint; 98 using ::iswpunct; 99 using ::iswspace; 100 using ::iswupper; 101 using ::iswxdigit; 102 using ::towctrans; 103 using ::towlower; 104 using ::towupper; 105 using ::wctrans; 106 using ::wctype; 107 108_GLIBCXX_END_NAMESPACE 109 110#endif //_GLIBCXX_USE_WCHAR_T 111 112#endif 113