1// 2004-04-30  Paolo Carlini  <pcarlini@suse.de>
2
3// Copyright (C) 2004, 2009, 2010 Free Software Foundation
4//
5// This file is part of the GNU ISO C++ Library.  This library is free
6// software; you can redistribute it and/or modify it under the
7// terms of the GNU General Public License as published by the
8// Free Software Foundation; either version 3, or (at your option)
9// any later version.
10
11// This library is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14// GNU General Public License for more details.
15
16// You should have received a copy of the GNU General Public License along
17// with this library; see the file COPYING3.  If not see
18// <http://www.gnu.org/licenses/>.
19
20// 22.2.2.2.1  num_put members
21
22#include <locale>
23#include <sstream>
24#include <testsuite_hooks.h>
25
26// On Solaris 9 and 32-bit Solaris 10/x86, this test crashes in libc.  Inside
27// libstdc++, we call sprintf like so:
28//   sprintf (buffer, "%.*f", 1000, 1.0)
29// which crashes.
30// { dg-do run { xfail { i?86-*-solaris2.9 || { i?86-*-solaris2.10 && ilp32 } } } }
31
32// libstdc++/14220
33void test01()
34{
35  using namespace std;
36  bool test __attribute__((unused)) = true;
37
38  wostringstream oss;
39  const num_put<wchar_t>& np = use_facet<num_put<wchar_t> >(oss.getloc());
40
41  const int precision = 1000;
42
43  oss.precision(precision);
44  oss.setf(ios_base::fixed);
45  np.put(oss.rdbuf(), oss, L'+', 1.0);
46  const wstring result = oss.str();
47  VERIFY( result.size() == precision + 2 );
48}
49
50int main()
51{
52  test01();
53  return 0;
54}
55