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1 | // 2007-04-09 Paolo Carlini <pcarlini@suse.de> |
2 | ||
51d3ad7e | 3 | // Copyright (C) 2007, 2008, 2009 Free Software Foundation |
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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) |
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9 | // any later version. |
10 | ||
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. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
11202768 | 19 | |
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20 | // { dg-options "-DWIDTH=200000" { target simulator } } |
21 | ||
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22 | #include <ostream> |
23 | #include <sstream> | |
24 | #include <ext/vstring.h> | |
25 | #include <testsuite_hooks.h> | |
26 | ||
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27 | #ifndef WIDTH |
28 | #define WIDTH 20000000 | |
29 | #endif | |
30 | ||
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31 | // libstdc++/28277 |
32 | void test01() | |
33 | { | |
34 | using namespace std; | |
35 | bool test __attribute__((unused)) = true; | |
36 | ||
37 | ostringstream oss_01; | |
38 | const __gnu_cxx::__vstring str_01(50, 'a'); | |
39 | ||
8ef20cae | 40 | oss_01.width(WIDTH); |
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41 | const streamsize width = oss_01.width(); |
42 | ||
43 | oss_01 << str_01; | |
44 | ||
45 | VERIFY( oss_01.good() ); | |
7919bb2f | 46 | VERIFY( oss_01.str().size() == __gnu_cxx::__vstring::size_type(width) ); |
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47 | } |
48 | ||
49 | int main() | |
50 | { | |
51 | test01(); | |
52 | return 0; | |
53 | } |