1 // TR1 unordered_set -*- C++ -*- 2 3 // Copyright (C) 2005, 2006, 2007, 2009 Free Software Foundation, Inc. 4 // 5 // This file is part of the GNU ISO C++ Library. This library is free 6 // software; you can redistribute it and/or modify it under the 7 // terms of the GNU General Public License as published by the 8 // Free Software Foundation; either version 3, or (at your option) 9 // any later version. 10 11 // This library is distributed in the hope that it will be useful, 12 // but WITHOUT ANY WARRANTY; without even the implied warranty of 13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 // GNU General Public License for more details. 15 16 // Under Section 7 of GPL version 3, you are granted additional 17 // permissions described in the GCC Runtime Library Exception, version 18 // 3.1, as published by the Free Software Foundation. 19 20 // You should have received a copy of the GNU General Public License and 21 // a copy of the GCC Runtime Library Exception along with this program; 22 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 23 // <http://www.gnu.org/licenses/>. 24 25 /** @file tr1/unordered_set 26 * This is a TR1 C++ Library header. 27 */ 28 29 #ifndef _GLIBCXX_TR1_UNORDERED_SET 30 #define _GLIBCXX_TR1_UNORDERED_SET 1 31 32 #pragma GCC system_header 33 34 #if defined(_GLIBCXX_INCLUDE_AS_CXX0X) 35 # error TR1 header cannot be included from C++0x header 36 #endif 37 38 #include <utility> 39 #include <bits/stl_algobase.h> 40 #include <bits/allocator.h> 41 #include <bits/stl_function.h> // equal_to, _Identity, _Select1st 42 #include <bits/stringfwd.h> 43 #include <tr1/type_traits> 44 #include <tr1/functional_hash.h> 45 #include <tr1/hashtable.h> 46 47 #if defined(_GLIBCXX_INCLUDE_AS_TR1) 48 # include <tr1_impl/unordered_set> 49 #else 50 # define _GLIBCXX_INCLUDE_AS_TR1 51 # define _GLIBCXX_BEGIN_NAMESPACE_TR1 namespace tr1 { 52 # define _GLIBCXX_END_NAMESPACE_TR1 } 53 # define _GLIBCXX_TR1 tr1:: 54 # include <tr1_impl/unordered_set> 55 # undef _GLIBCXX_TR1 56 # undef _GLIBCXX_END_NAMESPACE_TR1 57 # undef _GLIBCXX_BEGIN_NAMESPACE_TR1 58 # undef _GLIBCXX_INCLUDE_AS_TR1 59 #endif 60 61 #endif // _GLIBCXX_TR1_UNORDERED_SET 62
