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1 | // 2006-10-12 Paolo Carlini <pcarlini@suse.de> |
2 | ||
7919bb2f | 3 | // Copyright (C) 2006, 2007 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 | |
8 | // Free Software Foundation; either version 2, or (at your option) | |
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 | |
17 | // with this library; see the file COPYING. If not, write to the Free | |
18 | // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, | |
19 | // USA. | |
20 | ||
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21 | // { dg-options "-DWIDTH=200000" { target simulator } } |
22 | ||
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23 | // 21.3.7.9 inserters and extractors |
24 | ||
25 | #include <ostream> | |
26 | #include <sstream> | |
27 | #include <testsuite_hooks.h> | |
28 | ||
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29 | #ifndef WIDTH |
30 | #define WIDTH 20000000 | |
31 | #endif | |
32 | ||
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33 | // libstdc++/28277 |
34 | void test01() | |
35 | { | |
36 | using namespace std; | |
37 | bool test __attribute__((unused)) = true; | |
38 | ||
39 | ostringstream oss_01; | |
40 | const string str_01(50, 'a'); | |
41 | ||
8ef20cae | 42 | oss_01.width(WIDTH); |
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43 | const streamsize width = oss_01.width(); |
44 | ||
45 | oss_01 << str_01; | |
46 | ||
47 | VERIFY( oss_01.good() ); | |
7919bb2f | 48 | VERIFY( oss_01.str().size() == string::size_type(width) ); |
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49 | } |
50 | ||
51 | int main() | |
52 | { | |
53 | test01(); | |
54 | return 0; | |
55 | } |