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52066eae | 1 | // { dg-do run { target c++11 } } |
0646d8a3 | 2 | |
a5544970 | 3 | // Copyright (C) 2007-2019 Free Software Foundation, Inc. |
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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/>. | |
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19 | |
20 | #include <ostream> | |
21 | #include <sstream> | |
22 | #include <system_error> | |
23 | #include <algorithm> | |
b7e2f896 | 24 | #include <cstdio> |
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25 | #include <testsuite_hooks.h> |
26 | ||
27 | // Effects: os << ec.category().name() << ':' << ec.value(); | |
28 | void test() | |
29 | { | |
30 | using namespace std; | |
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31 | |
32 | char buf[64]; | |
33 | error_code e1; | |
bb81f9a0 | 34 | error_code e2(make_error_code(errc::bad_address)); |
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35 | string s, s1, s2; |
36 | ||
37 | { | |
38 | ostringstream ostr; | |
39 | ostr << e1 << endl; | |
40 | s1 = ostr.str(); | |
41 | ||
42 | if (ostr.rdstate() & ios_base::eofbit) | |
fd0bf20c | 43 | VERIFY( false ); |
0646d8a3 | 44 | } |
fd0bf20c | 45 | |
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46 | VERIFY( find(s1.begin(), s1.end(), ':') != s1.end() ); |
47 | ||
48 | sprintf(buf, "%i", e1.value()); | |
49 | s = buf; | |
fd0bf20c | 50 | VERIFY( s1.find(s) != string::npos ); |
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51 | |
52 | { | |
53 | ostringstream ostr; | |
54 | ostr << e2 << endl; | |
55 | s2 = ostr.str(); | |
56 | ||
57 | if (ostr.rdstate() & ios_base::eofbit) | |
fd0bf20c | 58 | VERIFY( false ); |
0646d8a3 | 59 | } |
fd0bf20c | 60 | |
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61 | VERIFY( find(s2.begin(), s2.end(), ':') != s2.end() ); |
62 | ||
63 | sprintf(buf, "%i", e2.value()); | |
64 | s = buf; | |
fd0bf20c | 65 | VERIFY( s2.find(s) != string::npos ); |
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66 | } |
67 | ||
68 | int | |
69 | main() | |
70 | { | |
71 | test(); | |
72 | return 0; | |
73 | } |