1 // Copyright (C) 2004 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 2, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING. If not, write to the Free
16 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
19 // 27.6.1.2.2 arithmetic extractors
21 // { dg-do run { xfail lax_strtofp } }
26 #include <testsuite_hooks.h>
30 bool test __attribute__((unused)) = true;
32 std::wstring st(L"2.456e3-+0.567e-2");
33 std::wstringbuf sb(st);
34 std::wistream is(&sb);
35 double f1 = 0, f2 = 0;
37 (is >> std::ws) >> f1;
39 (is >> std::ws) >> f2;
41 VERIFY( f2 == 0.00567 );