1// 2001-05-21 Benjamin Kosnik  <bkoz@redhat.com>
2
3// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009
4// Free Software Foundation, Inc.
5//
6// This file is part of the GNU ISO C++ Library.  This library is free
7// software; you can redistribute it and/or modify it under the
8// terms of the GNU General Public License as published by the
9// Free Software Foundation; either version 3, or (at your option)
10// any later version.
11
12// This library is distributed in the hope that it will be useful,
13// but WITHOUT ANY WARRANTY; without even the implied warranty of
14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15// GNU General Public License for more details.
16
17// You should have received a copy of the GNU General Public License along
18// with this library; see the file COPYING3.  If not see
19// <http://www.gnu.org/licenses/>.
20
21// 27.8.1.4 Overridden virtual functions
22
23#include <sstream>
24#include <cstring>
25#include <testsuite_hooks.h>
26
27void test02()
28{
29  using namespace std;
30
31  bool test __attribute__((unused)) = true;
32  char buf[512];
33  const char* strlit = "how to tell a story and other essays: mark twain";
34  const size_t strlitsize = std::strlen(strlit);
35  string s("tmp");
36  stringbuf sbuf(s, ios_base::out);
37  sbuf.pubsetbuf(buf, strlitsize);
38  sbuf.sputn(strlit, strlitsize);
39  VERIFY( std::strncmp(strlit, buf, strlitsize) == 0 );
40}
41
42int main()
43{
44  test02();
45  return 0;
46}
47