| // Copyright (C) 2003 Free Software Foundation |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 2, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING. If not, write to the Free |
| // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
| // USA. |
| |
| // 22.2.5.3.1 time_put members |
| |
| #include <locale> |
| #include <sstream> |
| #include <ctime> |
| #include <cstring> |
| #include <testsuite_hooks.h> |
| |
| // libstdc++/12439 |
| // time_put::put writes narrowed characters to output iterator |
| void test02() |
| { |
| using namespace std; |
| bool test __attribute__((unused)) = true; |
| |
| typedef time_put<wchar_t> tp_type; |
| |
| const wchar_t fmt[] = { |
| 0xa0, 0x103, 0xfc, 0xb3, 0xa0c3, |
| L'%', L'c' |
| }; |
| |
| const size_t len = sizeof(fmt) / sizeof(fmt[0]); |
| const size_t cmplen = wcschr(fmt, L'%') - fmt; |
| |
| locale loc; |
| const tp_type& tp = use_facet<tp_type>(loc); |
| time_t tt = time(NULL); |
| wostringstream stream; |
| |
| tp.put(tp_type::iter_type(stream), stream, stream.fill(), |
| localtime(&tt), fmt, fmt + len); |
| wstring str = stream.str(); |
| VERIFY( str.length() >= cmplen ); |
| VERIFY( !wmemcmp(str.data(), fmt, cmplen) ); |
| } |
| |
| int main() |
| { |
| test02(); |
| return 0; |
| } |