localefwd.h

Go to the documentation of this file.
00001 // Locale support -*- C++ -*-
00002 
00003 // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
00004 // 2006, 2007
00005 // Free Software Foundation, Inc.
00006 //
00007 // This file is part of the GNU ISO C++ Library.  This library is free
00008 // software; you can redistribute it and/or modify it under the
00009 // terms of the GNU General Public License as published by the
00010 // Free Software Foundation; either version 2, or (at your option)
00011 // any later version.
00012 
00013 // This library is distributed in the hope that it will be useful,
00014 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00015 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00016 // GNU General Public License for more details.
00017 
00018 // You should have received a copy of the GNU General Public License along
00019 // with this library; see the file COPYING.  If not, write to the Free
00020 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
00021 // USA.
00022 
00023 // As a special exception, you may use this file as part of a free software
00024 // library without restriction.  Specifically, if other files instantiate
00025 // templates or use macros or inline functions from this file, or you compile
00026 // this file and link it with other files to produce an executable, this
00027 // file does not by itself cause the resulting executable to be covered by
00028 // the GNU General Public License.  This exception does not however
00029 // invalidate any other reasons why the executable file might be covered by
00030 // the GNU General Public License.
00031 
00032 /** @file localefwd.h
00033  *  This is an internal header file, included by other library headers.
00034  *  You should not attempt to use it directly.
00035  */
00036 
00037 //
00038 // ISO C++ 14882: 22.1  Locales
00039 //
00040 
00041 #ifndef _LOCALE_FWD_H
00042 #define _LOCALE_FWD_H 1
00043 
00044 #pragma GCC system_header
00045 
00046 #include <bits/c++config.h>
00047 #include <bits/c++locale.h>  // Defines __c_locale, config-specific include
00048 #include <iosfwd>            // For ostreambuf_iterator, istreambuf_iterator
00049 #include <cctype>
00050 
00051 _GLIBCXX_BEGIN_NAMESPACE(std)
00052 
00053   // 22.1.1 Locale
00054   class locale;
00055 
00056   template<typename _Facet>
00057     bool
00058     has_facet(const locale&) throw();
00059 
00060   template<typename _Facet>
00061     const _Facet&
00062     use_facet(const locale&);
00063 
00064   // 22.1.3 Convenience interfaces
00065   template<typename _CharT>
00066     bool
00067     isspace(_CharT, const locale&);
00068 
00069   template<typename _CharT>
00070     bool
00071     isprint(_CharT, const locale&);
00072 
00073   template<typename _CharT>
00074     bool
00075     iscntrl(_CharT, const locale&);
00076 
00077   template<typename _CharT>
00078     bool
00079     isupper(_CharT, const locale&);
00080 
00081   template<typename _CharT>
00082     bool
00083     islower(_CharT, const locale&);
00084 
00085   template<typename _CharT>
00086     bool
00087     isalpha(_CharT, const locale&);
00088 
00089   template<typename _CharT>
00090     bool
00091     isdigit(_CharT, const locale&);
00092 
00093   template<typename _CharT>
00094     bool
00095     ispunct(_CharT, const locale&);
00096 
00097   template<typename _CharT>
00098     bool
00099     isxdigit(_CharT, const locale&);
00100 
00101   template<typename _CharT>
00102     bool
00103     isalnum(_CharT, const locale&);
00104 
00105   template<typename _CharT>
00106     bool
00107     isgraph(_CharT, const locale&);
00108 
00109   template<typename _CharT>
00110     _CharT
00111     toupper(_CharT, const locale&);
00112 
00113   template<typename _CharT>
00114     _CharT
00115     tolower(_CharT, const locale&);
00116 
00117   // 22.2.1 and 22.2.1.3 ctype
00118   class ctype_base;
00119   template<typename _CharT>
00120     class ctype;
00121   template<> class ctype<char>;
00122 #ifdef _GLIBCXX_USE_WCHAR_T
00123   template<> class ctype<wchar_t>;
00124 #endif
00125   template<typename _CharT>
00126     class ctype_byname;
00127   // NB: Specialized for char and wchar_t in locale_facets.h.
00128 
00129   class codecvt_base;
00130   template<typename _InternT, typename _ExternT, typename _StateT>
00131     class codecvt;
00132   template<> class codecvt<char, char, mbstate_t>;
00133 #ifdef _GLIBCXX_USE_WCHAR_T
00134   template<> class codecvt<wchar_t, char, mbstate_t>;
00135 #endif
00136   template<typename _InternT, typename _ExternT, typename _StateT>
00137     class codecvt_byname;
00138 
00139   // 22.2.2 and 22.2.3 numeric
00140 _GLIBCXX_BEGIN_LDBL_NAMESPACE
00141   template<typename _CharT, typename _InIter = istreambuf_iterator<_CharT> >
00142     class num_get;
00143   template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
00144     class num_put;
00145 _GLIBCXX_END_LDBL_NAMESPACE
00146   template<typename _CharT> class numpunct;
00147   template<typename _CharT> class numpunct_byname;
00148 
00149   // 22.2.4 collation
00150   template<typename _CharT>
00151     class collate;
00152   template<typename _CharT> class
00153     collate_byname;
00154 
00155   // 22.2.5 date and time
00156   class time_base;
00157   template<typename _CharT, typename _InIter =  istreambuf_iterator<_CharT> >
00158     class time_get;
00159   template<typename _CharT, typename _InIter =  istreambuf_iterator<_CharT> >
00160     class time_get_byname;
00161   template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
00162     class time_put;
00163   template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
00164     class time_put_byname;
00165 
00166   // 22.2.6 money
00167   class money_base;
00168 _GLIBCXX_BEGIN_LDBL_NAMESPACE
00169   template<typename _CharT, typename _InIter =  istreambuf_iterator<_CharT> >
00170     class money_get;
00171   template<typename _CharT, typename _OutIter = ostreambuf_iterator<_CharT> >
00172     class money_put;
00173 _GLIBCXX_END_LDBL_NAMESPACE
00174   template<typename _CharT, bool _Intl = false>
00175     class moneypunct;
00176   template<typename _CharT, bool _Intl = false>
00177     class moneypunct_byname;
00178 
00179   // 22.2.7 message retrieval
00180   class messages_base;
00181   template<typename _CharT>
00182     class messages;
00183   template<typename _CharT>
00184     class messages_byname;
00185 
00186 _GLIBCXX_END_NAMESPACE
00187 
00188 #endif

Generated on Fri Jan 23 20:12:14 2009 for libstdc++ by  doxygen 1.5.6