1// Iostreams base classes -*- C++ -*-
2
3// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005
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 2, 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// You should have received a copy of the GNU General Public License along
18// with this library; see the file COPYING.  If not, write to the Free
19// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
20// USA.
21
22// As a special exception, you may use this file as part of a free software
23// library without restriction.  Specifically, if other files instantiate
24// templates or use macros or inline functions from this file, or you compile
25// this file and link it with other files to produce an executable, this
26// file does not by itself cause the resulting executable to be covered by
27// the GNU General Public License.  This exception does not however
28// invalidate any other reasons why the executable file might be covered by
29// the GNU General Public License.
30
31//
32// ISO C++ 14882: 27.4  Iostreams base classes
33//
34
35#include <ios>
36#include <locale>
37
38_GLIBCXX_BEGIN_NAMESPACE(std)
39
40  // Called only by basic_ios<>::init.
41  void
42  ios_base::_M_init()
43  {
44    // NB: May be called more than once
45    _M_precision = 6;
46    _M_width = 0;
47    _M_flags = skipws | dec;
48    _M_ios_locale = locale();
49  }
50
51  // 27.4.2.3  ios_base locale functions
52  locale
53  ios_base::imbue(const locale& __loc)
54  {
55    locale __old = _M_ios_locale;
56    _M_ios_locale = __loc;
57    _M_call_callbacks(imbue_event);
58    return __old;
59  }
60
61_GLIBCXX_END_NAMESPACE
62