| // { dg-require-namedlocale "" } |
| |
| // 1999-11-15 Kevin Ediger <kediger@licor.com> |
| // test the floating point inserters (facet num_put) |
| |
| // Copyright (C) 1999, 2002, 2003, 2005 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 2, 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 COPYING. If not, write to the Free |
| // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
| // USA. |
| |
| #include <iostream> |
| #include <iomanip> |
| #include <locale> |
| #include <sstream> |
| #include <limits> |
| #include <testsuite_hooks.h> |
| |
| void |
| test02() |
| { |
| using namespace std; |
| bool test __attribute__((unused)) = true; |
| |
| // Make sure we can output a long float in fixed format |
| // without seg-faulting (libstdc++/4402) |
| double val2 = 3.5e230; |
| |
| ostringstream os2; |
| os2.precision(3); |
| os2.setf(ios::fixed); |
| |
| // Check it can be done in a locale with grouping on. |
| locale loc2 = locale("de_DE"); |
| os2.imbue(loc2); |
| os2 << fixed << setprecision(3) << val2 << endl; |
| os2 << endl; |
| os2 << fixed << setprecision(1) << val2 << endl; |
| } |
| |
| int |
| main() |
| { |
| test02(); |
| return 0; |
| } |
