1*38fd1498Szrj // std::messages implementation details, generic version -*- C++ -*-
2*38fd1498Szrj
3*38fd1498Szrj // Copyright (C) 2001-2018 Free Software Foundation, Inc.
4*38fd1498Szrj //
5*38fd1498Szrj // This file is part of the GNU ISO C++ Library. This library is free
6*38fd1498Szrj // software; you can redistribute it and/or modify it under the
7*38fd1498Szrj // terms of the GNU General Public License as published by the
8*38fd1498Szrj // Free Software Foundation; either version 3, or (at your option)
9*38fd1498Szrj // any later version.
10*38fd1498Szrj
11*38fd1498Szrj // This library is distributed in the hope that it will be useful,
12*38fd1498Szrj // but WITHOUT ANY WARRANTY; without even the implied warranty of
13*38fd1498Szrj // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14*38fd1498Szrj // GNU General Public License for more details.
15*38fd1498Szrj
16*38fd1498Szrj // Under Section 7 of GPL version 3, you are granted additional
17*38fd1498Szrj // permissions described in the GCC Runtime Library Exception, version
18*38fd1498Szrj // 3.1, as published by the Free Software Foundation.
19*38fd1498Szrj
20*38fd1498Szrj // You should have received a copy of the GNU General Public License and
21*38fd1498Szrj // a copy of the GCC Runtime Library Exception along with this program;
22*38fd1498Szrj // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
23*38fd1498Szrj // <http://www.gnu.org/licenses/>.
24*38fd1498Szrj
25*38fd1498Szrj /** @file bits/messages_members.h
26*38fd1498Szrj * This is an internal header file, included by other library headers.
27*38fd1498Szrj * Do not attempt to use it directly. @headername{locale}
28*38fd1498Szrj */
29*38fd1498Szrj
30*38fd1498Szrj //
31*38fd1498Szrj // ISO C++ 14882: 22.2.7.1.2 messages virtual functions
32*38fd1498Szrj //
33*38fd1498Szrj
34*38fd1498Szrj // Written by Benjamin Kosnik <bkoz@redhat.com>
35*38fd1498Szrj
_GLIBCXX_VISIBILITY(default)36*38fd1498Szrj namespace std _GLIBCXX_VISIBILITY(default)
37*38fd1498Szrj {
38*38fd1498Szrj _GLIBCXX_BEGIN_NAMESPACE_VERSION
39*38fd1498Szrj
40*38fd1498Szrj // Non-virtual member functions.
41*38fd1498Szrj template<typename _CharT>
42*38fd1498Szrj messages<_CharT>::messages(size_t __refs)
43*38fd1498Szrj : facet(__refs)
44*38fd1498Szrj { _M_c_locale_messages = _S_get_c_locale(); }
45*38fd1498Szrj
46*38fd1498Szrj template<typename _CharT>
47*38fd1498Szrj messages<_CharT>::messages(__c_locale, const char*, size_t __refs)
48*38fd1498Szrj : facet(__refs)
49*38fd1498Szrj { _M_c_locale_messages = _S_get_c_locale(); }
50*38fd1498Szrj
51*38fd1498Szrj template<typename _CharT>
52*38fd1498Szrj typename messages<_CharT>::catalog
53*38fd1498Szrj messages<_CharT>::open(const basic_string<char>& __s, const locale& __loc,
54*38fd1498Szrj const char*) const
55*38fd1498Szrj { return this->do_open(__s, __loc); }
56*38fd1498Szrj
57*38fd1498Szrj // Virtual member functions.
58*38fd1498Szrj template<typename _CharT>
59*38fd1498Szrj messages<_CharT>::~messages()
60*38fd1498Szrj { _S_destroy_c_locale(_M_c_locale_messages); }
61*38fd1498Szrj
62*38fd1498Szrj template<typename _CharT>
63*38fd1498Szrj typename messages<_CharT>::catalog
64*38fd1498Szrj messages<_CharT>::do_open(const basic_string<char>&, const locale&) const
65*38fd1498Szrj { return 0; }
66*38fd1498Szrj
67*38fd1498Szrj template<typename _CharT>
68*38fd1498Szrj typename messages<_CharT>::string_type
69*38fd1498Szrj messages<_CharT>::do_get(catalog, int, int,
70*38fd1498Szrj const string_type& __dfault) const
71*38fd1498Szrj { return __dfault; }
72*38fd1498Szrj
73*38fd1498Szrj template<typename _CharT>
74*38fd1498Szrj void
75*38fd1498Szrj messages<_CharT>::do_close(catalog) const
76*38fd1498Szrj { }
77*38fd1498Szrj
78*38fd1498Szrj // messages_byname
79*38fd1498Szrj template<typename _CharT>
80*38fd1498Szrj messages_byname<_CharT>::messages_byname(const char* __s, size_t __refs)
81*38fd1498Szrj : messages<_CharT>(__refs)
82*38fd1498Szrj {
83*38fd1498Szrj if (__builtin_strcmp(__s, "C") != 0
84*38fd1498Szrj && __builtin_strcmp(__s, "POSIX") != 0)
85*38fd1498Szrj {
86*38fd1498Szrj this->_S_destroy_c_locale(this->_M_c_locale_messages);
87*38fd1498Szrj this->_S_create_c_locale(this->_M_c_locale_messages, __s);
88*38fd1498Szrj }
89*38fd1498Szrj }
90*38fd1498Szrj
91*38fd1498Szrj _GLIBCXX_END_NAMESPACE_VERSION
92*38fd1498Szrj } // namespace
93