1 // std::initializer_list support -*- C++ -*-
3 // Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
5 // This file is part of GCC.
7 // GCC is free software; you can redistribute it and/or modify
8 // it under the terms of the GNU General Public License as published by
9 // the Free Software Foundation; either version 3, or (at your option)
12 // GCC 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.
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.
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/>.
26 /** @file initializer_list
27 * This is a Standard C++ Library header.
30 #ifndef _INITIALIZER_LIST
31 #define _INITIALIZER_LIST
33 #pragma GCC system_header
35 #ifdef __GXX_EXPERIMENTAL_CXX0X__
37 #pragma GCC visibility push(default)
45 class initializer_list
48 typedef _E value_type;
49 typedef const _E& reference;
50 typedef const _E& const_reference;
51 typedef size_t size_type;
52 typedef const _E* iterator;
53 typedef const _E* const_iterator;
59 // The compiler can call a private constructor.
60 initializer_list(const_iterator __a, size_type __l)
61 : _M_array(__a), _M_len(__l) { }
64 initializer_list() : _M_array(NULL), _M_len(0) { }
66 // Number of elements.
68 size() const { return _M_len; }
72 begin() const { return _M_array; }
74 // One past the last element.
76 end() const { return begin() + size(); }
80 #pragma GCC visibility pop
82 #endif // _INITIALIZER_LIST