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// Copyright (C) 2004-2016 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/>.
// 27.6.1.3 unformatted input functions
#include <istream>
#include <sstream>
#include <testsuite_hooks.h>
// Jim Parsons <parsons at clearway dot com>
// http://gcc.gnu.org/ml/libstdc++/2000-q1/msg00177.html
void
test04()
{
bool test __attribute__((unused)) = true;
const std::wstring str_00(L"Red_Garland_Qunitet-Soul_Junction");
wchar_t c_array[str_00.size() + 4];
std::wstringbuf isbuf_00(str_00, std::ios_base::in);
std::wistream is_00(&isbuf_00);
std::ios_base::iostate state1, statefail, stateeof;
statefail = std::ios_base::failbit;
stateeof = std::ios_base::eofbit;
state1 = stateeof | statefail;
VERIFY( is_00.gcount() == 0 );
is_00.read(c_array, str_00.size() + 1);
VERIFY( is_00.gcount() == static_cast<std::streamsize>(str_00.size()) );
VERIFY( is_00.rdstate() == state1 );
is_00.read(c_array, str_00.size());
VERIFY( is_00.rdstate() == state1 );
}
int
main()
{
test04();
return 0;
}
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