| // { dg-require-namedlocale "" } |
| |
| // 2001-11-19 Benjamin Kosnik <bkoz@redhat.com> |
| |
| // Copyright (C) 2001, 2002, 2003, 2005 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. |
| |
| // 22.2.2.2.1 num_put members |
| |
| #include <locale> |
| #include <sstream> |
| #include <testsuite_hooks.h> |
| |
| // Make sure that, in a locale that expects grouping, when showbase |
| // is true, an hexadecimal or octal zero is correctly output (the case |
| // of zero is special since there is no 0x, 0 respectively, prefix) |
| void test05() |
| { |
| using namespace std; |
| bool test __attribute__((unused)) = true; |
| |
| // A locale that expects grouping. |
| locale loc_de = locale("de_DE"); |
| |
| const wstring empty; |
| wstring result; |
| |
| wostringstream oss; |
| oss.imbue(loc_de); |
| const num_put<wchar_t>& np = use_facet<num_put<wchar_t> >(oss.getloc()); |
| |
| long l = 0; |
| |
| oss.str(empty); |
| oss.clear(); |
| oss.setf(ios::showbase); |
| oss.setf(ios::hex, ios::basefield); |
| np.put(oss.rdbuf(), oss, L'+', l); |
| result = oss.str(); |
| VERIFY( result == L"0" ); |
| |
| oss.str(empty); |
| oss.clear(); |
| oss.setf(ios::showbase); |
| oss.setf(ios::oct, ios::basefield); |
| np.put(oss.rdbuf(), oss, L'+', l); |
| result = oss.str(); |
| VERIFY( result == L"0" ); |
| } |
| |
| int main() |
| { |
| test05(); |
| return 0; |
| } |