| // Copyright (C) 2008, 2009 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 3, 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 COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| // 22.2.6.1.1 money_get members |
| |
| #include <locale> |
| #include <sstream> |
| #include <testsuite_hooks.h> |
| |
| class my_moneypunct : public std::moneypunct<wchar_t> |
| { |
| protected: |
| //this should disable fraction part of monetary value |
| int do_frac_digits() const { return 0; } |
| }; |
| |
| // libstdc++/38399 |
| void test01() |
| { |
| using namespace std; |
| bool test __attribute__((unused)) = true; |
| |
| locale loc(locale(), new my_moneypunct()); |
| wstringstream ss(L"123.455"); |
| ss.imbue(loc); |
| wstring digits; |
| ios_base::iostate err; |
| istreambuf_iterator<wchar_t> iter = |
| use_facet<money_get<wchar_t> >(loc).get(ss, 0, false, ss, err, digits); |
| |
| wstring rest = wstring(iter, istreambuf_iterator<wchar_t>()); |
| VERIFY( digits == L"123" ); |
| VERIFY( rest == L".455" ); |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |