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1 | // { dg-require-iconv "ISO-8859-1" } |
2 | ||
aa118a03 | 3 | // Copyright (C) 2006-2014 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 | ||
16 | // You should have received a copy of the GNU General Public License along | |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
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19 | |
20 | // 22.1.1.2 locale constructors and destructors [lib.locale.cons] | |
21 | ||
22 | #include <cwchar> // for mbstate_t | |
23 | #include <locale> | |
24 | #include <stdexcept> | |
3b476281 | 25 | #include <typeinfo> |
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26 | #include <testsuite_hooks.h> |
27 | #include <ext/codecvt_specializations.h> | |
28 | ||
29 | typedef std::codecvt<char, char, std::mbstate_t> c_codecvt; | |
30 | ||
31 | #ifdef _GLIBCXX_USE_WCHAR_T | |
32 | typedef std::codecvt<wchar_t, char, std::mbstate_t> w_codecvt; | |
33 | #endif | |
34 | ||
35 | class gnu_facet: public std::locale::facet | |
36 | { | |
37 | public: | |
38 | static std::locale::id id; | |
39 | }; | |
40 | ||
41 | std::locale::id gnu_facet::id; | |
42 | ||
43 | void test01() | |
44 | { | |
45 | using namespace std; | |
46 | typedef unsigned short int_type; | |
47 | typedef char ext_type; | |
48 | typedef __gnu_cxx::encoding_state state_type; | |
49 | typedef codecvt<int_type, ext_type, state_type> unicode_codecvt; | |
50 | ||
51 | bool test __attribute__((unused)) = true; | |
52 | ||
53 | // unicode_codecvt | |
54 | locale loc01(locale::classic()); | |
55 | locale loc13(locale::classic(), new unicode_codecvt); | |
56 | VERIFY( loc01 != loc13 ); | |
57 | VERIFY( loc13.name() == "*" ); | |
58 | try | |
59 | { | |
60 | VERIFY( has_facet<c_codecvt>(loc13) ); | |
61 | #ifdef _GLIBCXX_USE_WCHAR_T | |
62 | VERIFY( has_facet<w_codecvt>(loc13) ); | |
63 | #endif | |
64 | VERIFY( has_facet<unicode_codecvt>(loc13) ); | |
65 | } | |
66 | catch(...) | |
67 | { VERIFY( false ); } | |
68 | ||
69 | try | |
70 | { use_facet<gnu_facet>(loc13); } | |
71 | catch(bad_cast& obj) | |
72 | { VERIFY( true ); } | |
73 | catch(...) | |
74 | { VERIFY( false ); } | |
75 | } | |
76 | ||
77 | int main() | |
78 | { | |
79 | test01(); | |
80 | return 0; | |
81 | } |