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23cac885 | 1 | // 1999-10-11 bkoz |
e6705174 | 2 | |
23cac885 | 3 | // Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. |
e6705174 BK |
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 | // As a special exception, you may use this file as part of a free software | |
22 | // library without restriction. Specifically, if other files instantiate | |
23 | // templates or use macros or inline functions from this file, or you compile | |
24 | // this file and link it with other files to produce an executable, this | |
25 | // file does not by itself cause the resulting executable to be covered by | |
26 | // the GNU General Public License. This exception does not however | |
27 | // invalidate any other reasons why the executable file might be covered by | |
28 | // the GNU General Public License. | |
29 | ||
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30 | #include <sstream> |
31 | #include <ostream> | |
32 | #include <testsuite_hooks.h> | |
e6705174 | 33 | |
23cac885 BK |
34 | // libstdc++/3599 |
35 | class testbuf : public std::stringbuf | |
36 | { | |
37 | public: | |
38 | typedef std::stringbuf::traits_type traits_type; | |
39 | ||
40 | testbuf() : std::stringbuf() { } | |
41 | ||
42 | protected: | |
43 | int_type | |
44 | overflow(int_type c = traits_type::eof()) | |
45 | { return traits_type::not_eof(0); } | |
46 | }; | |
e6705174 | 47 | |
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48 | void |
49 | test07() | |
e6705174 | 50 | { |
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51 | bool test = true; |
52 | testbuf ob; | |
53 | std::ostream out(&ob); | |
54 | ||
55 | out << "gasp"; | |
56 | VERIFY(out.good()); | |
57 | ||
58 | out << std::endl; | |
59 | VERIFY(out.good()); | |
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60 | } |
61 | ||
62 | int main() | |
63 | { | |
64 | test07(); | |
65 | return 0; | |
66 | } |