1 // 2003-12-19 Paolo Carlini <pcarlini@suse.de>
3 // Copyright (C) 2003-2013 Free Software Foundation, Inc.
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)
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.
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/>.
20 // 22.2.2.1.1 num_get members
24 #include <testsuite_hooks.h>
29 typedef istreambuf_iterator<wchar_t> iterator_type;
31 bool test __attribute__((unused)) = true;
34 const num_get<wchar_t>& ng = use_facet<num_get<wchar_t> >(iss.getloc());
35 ios_base::iostate err = ios_base::goodbit;
39 long double ld = 1.0l;
42 err = ios_base::goodbit;
43 end = ng.get(iss.rdbuf(), 0, iss, err, f);
44 VERIFY( err == ios_base::failbit );
45 VERIFY( *end == L'.' );
50 err = ios_base::goodbit;
51 end = ng.get(iss.rdbuf(), 0, iss, err, d);
52 VERIFY( err == (ios_base::failbit | ios_base::eofbit) );
57 err = ios_base::goodbit;
58 end = ng.get(iss.rdbuf(), 0, iss, err, ld);
59 VERIFY( *end == L' ' );
61 // libstdc++/37624. We can't always obtain the required behavior
62 // when sscanf is involved, because of, e.g., glibc/1765.
63 #if defined(_GLIBCXX_HAVE_STRTOLD) && !defined(_GLIBCXX_HAVE_BROKEN_STRTOLD)
64 VERIFY( err == ios_base::failbit );