123456789101112131415161718192021222324252627282930313233343536373839 |
- // Copyright (C) 2017-2022 Free Software Foundation, Inc.
- //
- // 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/>.
- // { dg-do run { target c++11 } }
- #include <locale>
- #include <sstream>
- #include <testsuite_hooks.h>
- void
- test01()
- {
- struct Cvt : std::codecvt<char, char, std::mbstate_t> { };
- std::stringstream ss;
- std::wbuffer_convert<Cvt, char> cvt(ss.rdbuf());
- auto p = ss.std::ios::rdbuf(&cvt);
- ss << "hello";
- VERIFY( ss.flush().good() );
- ss.std::ios::rdbuf(p);
- }
- int main()
- {
- test01();
- }
|