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// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
// Copyright (C) 2003-2016 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/>.
// 27.3 Standard iostream objects
// ios_base::Init::~Init() calls wcout.flush(), which may call
// wcout.setstate(badbit), which may throw an exception. Check that
// the exception doesn't escape from the destructor.
#include <iostream>
#include <streambuf>
class Badbuf : public std::wstreambuf
{
protected:
virtual int sync()
{
return -1;
}
};
void test06()
{
std::ios_base::Init init;
std::wcout.rdbuf(new Badbuf);
std::wcout.exceptions(std::ios_base::badbit);
}
int main()
{
test06();
return 0;
}
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