1 // <random> -*- C++ -*-
3 // Copyright (C) 2007, 2008, 2009 Free Software Foundation, Inc.
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)
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.
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.
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/>.
25 /** @file include/random
26 * This is a Standard C++ Library header.
29 #ifndef _GLIBCXX_RANDOM
30 #define _GLIBCXX_RANDOM 1
32 #pragma GCC system_header
34 #ifndef __GXX_EXPERIMENTAL_CXX0X__
35 # include <c++0x_warning.h>
38 #if defined(_GLIBCXX_INCLUDE_AS_TR1)
39 # error C++0x header cannot be included from TR1 header
48 #include <ext/type_traits.h>
49 #include <ext/numeric_traits.h>
50 #include <bits/concept_check.h>
51 #include <debug/debug.h>
52 #include <type_traits>
54 #if defined(_GLIBCXX_INCLUDE_AS_CXX0X)
55 # include <tr1_impl/random>
57 # define _GLIBCXX_INCLUDE_AS_CXX0X
58 # define _GLIBCXX_BEGIN_NAMESPACE_TR1
59 # define _GLIBCXX_END_NAMESPACE_TR1
61 # include <tr1_impl/random>
63 # undef _GLIBCXX_END_NAMESPACE_TR1
64 # undef _GLIBCXX_BEGIN_NAMESPACE_TR1
65 # undef _GLIBCXX_INCLUDE_AS_CXX0X
68 #endif // __GXX_EXPERIMENTAL_CXX0X__
70 #endif // _GLIBCXX_RANDOM