]>
git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/char/2.cc
1 // { dg-require-namedlocale "" }
3 // 1999-11-15 Kevin Ediger <kediger@licor.com>
4 // test the floating point inserters (facet num_put)
6 // Copyright (C) 1999, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
8 // This file is part of the GNU ISO C++ Library. This library is free
9 // software; you can redistribute it and/or modify it under the
10 // terms of the GNU General Public License as published by the
11 // Free Software Foundation; either version 3, or (at your option)
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 // GNU General Public License for more details.
19 // You should have received a copy of the GNU General Public License along
20 // with this library; see the file COPYING3. If not see
21 // <http://www.gnu.org/licenses/>.
28 #include <testsuite_hooks.h>
34 bool test
__attribute__((unused
)) = true;
36 // Make sure we can output a long float in fixed format
37 // without seg-faulting (libstdc++/4402)
38 double val2
= 3.5e230
;
44 // Check it can be done in a locale with grouping on.
45 locale loc2
= locale("de_DE");
47 os2
<< fixed
<< setprecision(3) << val2
<< endl
;
49 os2
<< fixed
<< setprecision(1) << val2
<< endl
;