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818ab71a | 1 | // Copyright (C) 2004-2016 Free Software Foundation, Inc. |
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2 | // |
3 | // This file is part of the GNU ISO C++ Library. This library is free | |
4 | // software; you can redistribute it and/or modify it under the | |
5 | // terms of the GNU General Public License as published by the | |
748086b7 | 6 | // Free Software Foundation; either version 3, or (at your option) |
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7 | // any later version. |
8 | ||
9 | // This library is distributed in the hope that it will be useful, | |
10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | // GNU General Public License for more details. | |
13 | ||
14 | // You should have received a copy of the GNU General Public License along | |
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15 | // with this library; see the file COPYING3. If not see |
16 | // <http://www.gnu.org/licenses/>. | |
3febde35 | 17 | |
f8356d52 | 18 | // { dg-options "-Wno-deprecated" } |
3febde35 | 19 | |
3febde35 | 20 | #include <iostream> |
32e520ab | 21 | #include <ext/vstring.h> |
3febde35 | 22 | #include <ext/array_allocator.h> |
1ecba09e | 23 | #include <testsuite_hooks.h> |
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24 | |
25 | typedef char char_type; | |
26 | typedef std::char_traits<char_type> traits_type; | |
6be8b524 | 27 | typedef std::tr1::array<char_type, 32> array_type; |
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28 | |
29 | array_type extern_array; | |
30 | ||
31 | void test01() | |
32 | { | |
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33 | bool test __attribute__((unused)) = true; |
34 | ||
32e520ab | 35 | using __gnu_cxx::__versa_string; |
6be8b524 | 36 | typedef __gnu_cxx::array_allocator<char_type, array_type> allocator_type; |
32e520ab | 37 | typedef __versa_string<char_type, traits_type, allocator_type> string_type; |
3febde35 | 38 | |
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39 | allocator_type a(&extern_array); |
40 | string_type s(a); | |
41 | ||
42 | try | |
43 | { | |
44 | s.reserve(4); // Actually need 4 + 1 + sizeof(std::string::_Rep). | |
45 | } | |
46 | catch(std::bad_alloc& obj) | |
47 | { | |
1ecba09e | 48 | VERIFY( false ); |
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49 | } |
50 | catch(...) | |
51 | { | |
1ecba09e | 52 | VERIFY( false ); |
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53 | } |
54 | ||
55 | s.append(1, 'c'); | |
56 | s.append(2, 'b'); | |
57 | ||
58 | std::cout << s.c_str() << std::endl; | |
59 | } | |
60 | ||
61 | int main() | |
62 | { | |
63 | test01(); | |
64 | return 0; | |
65 | } |