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1 | // 1999-11-10 bkoz |
2 | ||
23cac885 | 3 | // Copyright (C) 1999, 2003 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 | |
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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
19 | // USA. | |
20 | ||
21 | // 27.4.2.6 ios_base callbacks | |
22 | ||
23 | #include <string> | |
24 | #include <sstream> | |
fe413112 | 25 | #include <testsuite_hooks.h> |
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26 | |
27 | const std::string str01("the nubians of plutonia"); | |
28 | std::string str02; | |
29 | ||
30 | void | |
11f10e6b | 31 | callb01(std::ios_base::event, std::ios_base&, int) |
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32 | { str02 += "the nubians"; } |
33 | ||
34 | void | |
11f10e6b | 35 | callb02(std::ios_base::event, std::ios_base&, int) |
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36 | { str02 += " of "; } |
37 | ||
38 | void | |
11f10e6b | 39 | callb03(std::ios_base::event, std::ios_base&, int) |
b2dad0e3 BK |
40 | { str02 += "plutonia"; } |
41 | ||
23cac885 | 42 | void test01() |
b2dad0e3 | 43 | { |
11f10e6b | 44 | bool test __attribute__((unused)) = true; |
213c2316 | 45 | std::locale loc("C"); |
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46 | std::stringbuf strbuf01; |
47 | std::ios ios01(&strbuf01); | |
48 | ||
49 | ios01.register_callback(callb03, 1); | |
50 | ios01.register_callback(callb02, 1); | |
51 | ios01.register_callback(callb01, 1); | |
213c2316 | 52 | ios01.imbue(loc); |
aa1b2f7d | 53 | VERIFY( str01 == str02 ); |
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54 | } |
55 | ||
56 | ||
57 | int main(void) | |
58 | { | |
59 | test01(); | |
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60 | return 0; |
61 | } | |
213c2316 | 62 |