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33590f13 | 1 | // std::messages implementation details, IEEE 1003.1-200x version -*- C++ -*- |
0214010c | 2 | |
8d9254fc | 3 | // Copyright (C) 2001-2020 Free Software Foundation, Inc. |
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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 | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
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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 | ||
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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/>. | |
0214010c | 24 | |
f910786b | 25 | /** @file bits/messages_members.h |
143c27b0 | 26 | * This is an internal header file, included by other library headers. |
f910786b | 27 | * Do not attempt to use it directly. @headername{locale} |
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28 | */ |
29 | ||
0214010c | 30 | // |
33590f13 | 31 | // ISO C++ 14882: 22.2.7.1.2 messages virtual functions |
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32 | // |
33 | ||
34 | // Written by Benjamin Kosnik <bkoz@redhat.com> | |
35 | ||
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36 | namespace std _GLIBCXX_VISIBILITY(default) |
37 | { | |
38 | _GLIBCXX_BEGIN_NAMESPACE_VERSION | |
143c27b0 | 39 | |
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40 | // Non-virtual member functions. |
41 | template<typename _CharT> | |
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42 | typename messages<_CharT>::catalog |
43 | messages<_CharT>::open(const basic_string<char>& __s, const locale& __loc, | |
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44 | const char*) const |
45 | { return this->do_open(__s, __loc); } | |
46 | ||
47 | // Virtual member functions. | |
48 | template<typename _CharT> | |
49 | messages<_CharT>::~messages() | |
50 | { } | |
51 | ||
52 | template<typename _CharT> | |
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53 | typename messages<_CharT>::catalog |
54 | messages<_CharT>::do_open(const basic_string<char>& __s, | |
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55 | const locale&) const |
56 | { return reinterpret_cast<catalog>(catopen(__s.c_str(), NL_CAT_LOCALE)); } | |
57 | ||
58 | template<typename _CharT> | |
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59 | typename messages<_CharT>::string_type |
60 | messages<_CharT>::do_get(catalog __c, int __setid, int __msgid, | |
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61 | const string_type& __dfault) const |
62 | { | |
63 | nl_catd __nlc = reinterpret_cast<nl_catd>(__c); | |
f92ab29f | 64 | char* __msg = catgets(__nlc, __setid, __msgid, |
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65 | _M_convert_to_char(__dfault)); |
66 | return _M_convert_from_char(__msg); | |
67 | } | |
68 | ||
69 | template<typename _CharT> | |
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70 | void |
71 | messages<_CharT>::do_close(catalog __c) const | |
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72 | { catclose(reinterpret_cast<nl_catd>(__c)); } |
73 | ||
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74 | _GLIBCXX_END_NAMESPACE_VERSION |
75 | } // namespace |