]>
git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/25_algorithms/copy/streambuf_iterators/wchar_t/4.cc
1 // 2006-03-20 Paolo Carlini <pcarlini@suse.de>
3 // Copyright (C) 2006-2019 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 // { dg-require-fileio "" }
25 #include <testsuite_hooks.h>
27 // In the occasion of libstdc++/25482
32 typedef istreambuf_iterator
<wchar_t> in_iterator_type
;
34 wifstream
fbuf_ref("istream_unformatted-1.txt"),
35 fbuf("istream_unformatted-1.txt");
37 wchar_t buffer_ref
[16500],
40 fbuf_ref
.read(buffer_ref
, 16500);
42 in_iterator_type
beg(fbuf
);
44 copy(beg
, end
, buffer
);
46 VERIFY( fbuf_ref
.good() );
47 VERIFY( fbuf
.good() );
49 VERIFY( !wmemcmp(buffer
, buffer_ref
, 16500) );