# utility

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    00001 // <utility> -*- C++ -*-
    00002
    00003 // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
    00004 // Free Software Foundation, Inc.
    00005 //
    00006 // This file is part of the GNU ISO C++ Library.  This library is free
    00007 // software; you can redistribute it and/or modify it under the
    00008 // terms of the GNU General Public License as published by the
    00009 // Free Software Foundation; either version 3, or (at your option)
    00010 // any later version.
    00011
    00012 // This library is distributed in the hope that it will be useful,
    00013 // but WITHOUT ANY WARRANTY; without even the implied warranty of
    00014 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    00015 // GNU General Public License for more details.
    00016
    00017 // Under Section 7 of GPL version 3, you are granted additional
    00018 // permissions described in the GCC Runtime Library Exception, version
    00019 // 3.1, as published by the Free Software Foundation.
    00020
    00021 // You should have received a copy of the GNU General Public License and
    00022 // a copy of the GCC Runtime Library Exception along with this program;
    00023 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
    00024 // <http://www.gnu.org/licenses/>.
    00025
    00026 /*
    00027  *
    00028  * Copyright (c) 1994
    00029  * Hewlett-Packard Company
    00030  *
    00031  * Permission to use, copy, modify, distribute and sell this software
    00032  * and its documentation for any purpose is hereby granted without fee,
    00033  * provided that the above copyright notice appear in all copies and
    00034  * that both that copyright notice and this permission notice appear
    00035  * in supporting documentation.  Hewlett-Packard Company makes no
    00036  * representations about the suitability of this software for any
    00037  * purpose.  It is provided "as is" without express or implied warranty.
    00038  *
    00039  *
    00040  * Copyright (c) 1996,1997
    00041  * Silicon Graphics Computer Systems, Inc.
    00042  *
    00043  * Permission to use, copy, modify, distribute and sell this software
    00044  * and its documentation for any purpose is hereby granted without fee,
    00045  * provided that the above copyright notice appear in all copies and
    00046  * that both that copyright notice and this permission notice appear
    00047  * in supporting documentation.  Silicon Graphics makes no
    00048  * representations about the suitability of this software for any
    00049  * purpose.  It is provided "as is" without express or implied warranty.
    00050  */
    00051
    00052 /** @file include/utility
    00053  *  This is a Standard C++ Library header.
    00054  */
    00055
    00056 #ifndef _GLIBCXX_UTILITY
    00057 #define _GLIBCXX_UTILITY 1
    00058
    00059 #pragma GCC system_header
    00060
    00061 #include <bits/c++config.h>
    00062 #include <bits/stl_relops.h>
    00063 #include <bits/stl_pair.h>
    00064
    00065 #ifdef __GXX_EXPERIMENTAL_CXX0X__
    00066 #  if defined(_GLIBCXX_INCLUDE_AS_TR1)
    00067 #    error C++0x header cannot be included from TR1 header
    00068 #  endif
    00069 #  if defined(_GLIBCXX_INCLUDE_AS_CXX0X)
    00070 #    include <tr1_impl/utility>
    00071 #  else
    00072 #    define _GLIBCXX_INCLUDE_AS_CXX0X
    00073 #    define _GLIBCXX_BEGIN_NAMESPACE_TR1
    00074 #    define _GLIBCXX_END_NAMESPACE_TR1
    00075 #    define _GLIBCXX_TR1
    00076 #    include <tr1_impl/utility>
    00077 #    undef _GLIBCXX_TR1
    00078 #    undef _GLIBCXX_END_NAMESPACE_TR1
    00079 #    undef _GLIBCXX_BEGIN_NAMESPACE_TR1
    00080 #    undef _GLIBCXX_INCLUDE_AS_CXX0X
    00081 #  endif
    00082 #  include <bits/move.h>
    00083 #  include <initializer_list>
    00084 #endif
    00085
    00086 /**
    00087  * @defgroup utilities Utilities
    00088  *
    00089  * Components deemed generally useful. Includes pair, tuple,
    00090  * forward/move helpers, ratio, function object, metaprogramming and
    00091  * type traits, time, date, and memory functions.
    00092  */
    00093
    00094 #endif /* _GLIBCXX_UTILITY */