1 // <utility> -*- C++ -*- 2 3 // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 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 3, 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 // Under Section 7 of GPL version 3, you are granted additional 18 // permissions described in the GCC Runtime Library Exception, version 19 // 3.1, as published by the Free Software Foundation. 20 21 // You should have received a copy of the GNU General Public License and 22 // a copy of the GCC Runtime Library Exception along with this program; 23 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 24 // <http://www.gnu.org/licenses/>. 25 26 /* 27 * 28 * Copyright (c) 1994 29 * Hewlett-Packard Company 30 * 31 * Permission to use, copy, modify, distribute and sell this software 32 * and its documentation for any purpose is hereby granted without fee, 33 * provided that the above copyright notice appear in all copies and 34 * that both that copyright notice and this permission notice appear 35 * in supporting documentation. Hewlett-Packard Company makes no 36 * representations about the suitability of this software for any 37 * purpose. It is provided "as is" without express or implied warranty. 38 * 39 * 40 * Copyright (c) 1996,1997 41 * Silicon Graphics Computer Systems, Inc. 42 * 43 * Permission to use, copy, modify, distribute and sell this software 44 * and its documentation for any purpose is hereby granted without fee, 45 * provided that the above copyright notice appear in all copies and 46 * that both that copyright notice and this permission notice appear 47 * in supporting documentation. Silicon Graphics makes no 48 * representations about the suitability of this software for any 49 * purpose. It is provided "as is" without express or implied warranty. 50 */ 51 52 /** @file include/utility 53 * This is a Standard C++ Library header. 54 */ 55 56 #ifndef _GLIBCXX_UTILITY 57 #define _GLIBCXX_UTILITY 1 58 59 #pragma GCC system_header 60 61 #include <bits/c++config.h> 62 #include <bits/stl_relops.h> 63 #include <bits/stl_pair.h> 64 65 #ifdef __GXX_EXPERIMENTAL_CXX0X__ 66 # if defined(_GLIBCXX_INCLUDE_AS_TR1) 67 # error C++0x header cannot be included from TR1 header 68 # endif 69 # if defined(_GLIBCXX_INCLUDE_AS_CXX0X) 70 # include <tr1_impl/utility> 71 # else 72 # define _GLIBCXX_INCLUDE_AS_CXX0X 73 # define _GLIBCXX_BEGIN_NAMESPACE_TR1 74 # define _GLIBCXX_END_NAMESPACE_TR1 75 # define _GLIBCXX_TR1 76 # include <tr1_impl/utility> 77 # undef _GLIBCXX_TR1 78 # undef _GLIBCXX_END_NAMESPACE_TR1 79 # undef _GLIBCXX_BEGIN_NAMESPACE_TR1 80 # undef _GLIBCXX_INCLUDE_AS_CXX0X 81 # endif 82 # include <bits/move.h> 83 # include <initializer_list> 84 #endif 85 86 /** 87 * @defgroup utilities Utilities 88 * 89 * Components deemed generally useful. Includes pair, tuple, 90 * forward/move helpers, ratio, function object, metaprogramming and 91 * type traits, time, date, and memory functions. 92 */ 93 94 #endif /* _GLIBCXX_UTILITY */ 95
