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1 | // 2006-03-20 Paolo Carlini <pcarlini@suse.de> |
2 | ||
a5544970 | 3 | // Copyright (C) 2006-2019 Free Software Foundation, Inc. |
0002d5d2 PC |
4 | // |
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 | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
0002d5d2 PC |
9 | // any later version. |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
2328b1de | 12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
0002d5d2 PC |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | // GNU General Public License for more details. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
748086b7 JJ |
17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
0002d5d2 | 19 | |
6cec3c81 SL |
20 | // { dg-require-fileio "" } |
21 | ||
0002d5d2 PC |
22 | #include <iterator> |
23 | #include <fstream> | |
24 | #include <algorithm> | |
25 | #include <testsuite_hooks.h> | |
26 | ||
27 | // In the occasion of libstdc++/25482 | |
28 | void test01() | |
29 | { | |
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30 | using namespace std; |
31 | ||
32 | typedef istreambuf_iterator<wchar_t> in_iterator_type; | |
33 | ||
34 | wifstream fbuf_ref("istream_unformatted-1.txt"), | |
35 | fbuf("istream_unformatted-1.txt"); | |
36 | ||
37 | wchar_t buffer_ref[16500], | |
38 | buffer[16500]; | |
39 | ||
40 | fbuf_ref.read(buffer_ref, 16500); | |
41 | ||
42 | in_iterator_type beg(fbuf); | |
43 | in_iterator_type end; | |
44 | copy(beg, end, buffer); | |
45 | ||
46 | VERIFY( fbuf_ref.good() ); | |
47 | VERIFY( fbuf.good() ); | |
48 | ||
49 | VERIFY( !wmemcmp(buffer, buffer_ref, 16500) ); | |
50 | } | |
51 | ||
52 | int main() | |
53 | { | |
54 | test01(); | |
55 | return 0; | |
56 | } |