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// 2003-05-01 Petur Runolfsson <peturr02@ru.is>
// Copyright (C) 2003-2024 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-require-fileio "" }
#include <iostream>
#include <cstdio>
#include <testsuite_hooks.h>
void test09()
{
using namespace std;
const char* name = "tmp_09";
FILE* fout = fopen(name, "w");
fputs("abc\n", fout);
fclose(fout);
VERIFY( freopen(name, "r", stdin) );
// basic_streambuf::showmanyc returns 0.
VERIFY( 0 == std::cin.rdbuf()->in_avail() );
}
int
main()
{
test09();
return 0;
}
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