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1 | // 2003-05-01 Petur Runolfsson <peturr02@ru.is> | |
2 | ||
3 | // Copyright (C) 2003-2014 Free Software Foundation, Inc. | |
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 | |
8 | // Free Software Foundation; either version 3, or (at your option) | |
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 | |
17 | // with this library; see the file COPYING3. If not see | |
18 | // <http://www.gnu.org/licenses/>. | |
19 | ||
20 | #include <iostream> | |
21 | #include <locale> | |
22 | #include <string> | |
23 | #include <cwchar> | |
24 | #include <cwctype> | |
25 | #include <iterator> | |
26 | #include <algorithm> | |
27 | #include <testsuite_hooks.h> | |
28 | ||
29 | // This tests the handling of multibyte characters by wcin and wcout. | |
30 | void test09() | |
31 | { | |
32 | using namespace std; | |
33 | ||
34 | locale loc(""); | |
35 | locale::global(loc); | |
36 | ||
37 | wcout.imbue(loc); | |
38 | wcin.imbue(loc); | |
39 | ||
40 | wcout << L"Current locale is: \'" << loc.name().c_str() << L"\'\n"; | |
41 | wcout << L"Please enter your name: "; | |
42 | ||
43 | wstring str; | |
44 | getline(wcin, str); | |
45 | ||
46 | wcout << str << endl; | |
47 | wcout << str.size() << endl; | |
48 | ||
49 | transform(str.begin(), str.end(), | |
50 | ostream_iterator<wchar_t, wchar_t>(wcout), towupper); | |
51 | wcout << endl; | |
52 | transform(str.begin(), str.end(), | |
53 | ostream_iterator<wchar_t, wchar_t>(wcout), towlower); | |
54 | wcout << endl << hex << showbase; | |
55 | copy(str.begin(), str.end(), | |
56 | ostream_iterator<wint_t, wchar_t>(wcout, L" ")); | |
57 | wcout << endl; | |
58 | } | |
59 | ||
60 | int main() | |
61 | { | |
62 | test09(); | |
63 | return 0; | |
64 | } |