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98e6e789 | 1 | // -*- C++ -*- forwarding header. |
22aef514 | 2 | |
748086b7 | 3 | // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, |
2a60a9f6 | 4 | // 2009, 2010 Free Software Foundation, Inc. |
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5 | // |
6 | // This file is part of the GNU ISO C++ Library. This library is free | |
7 | // software; you can redistribute it and/or modify it under the | |
8 | // terms of the GNU General Public License as published by the | |
748086b7 | 9 | // Free Software Foundation; either version 3, or (at your option) |
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10 | // any later version. |
11 | ||
12 | // This library is distributed in the hope that it will be useful, | |
13 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | // GNU General Public License for more details. | |
16 | ||
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17 | // Under Section 7 of GPL version 3, you are granted additional |
18 | // permissions described in the GCC Runtime Library Exception, version | |
19 | // 3.1, as published by the Free Software Foundation. | |
22aef514 | 20 | |
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21 | // You should have received a copy of the GNU General Public License and |
22 | // a copy of the GCC Runtime Library Exception along with this program; | |
23 | // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
24 | // <http://www.gnu.org/licenses/>. | |
22aef514 | 25 | |
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26 | /** @file csetjmp |
27 | * This is a Standard C++ Library file. You should @c #include this file | |
2a60a9f6 | 28 | * in your programs, rather than any of the @a *.h implementation files. |
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29 | * |
30 | * This is the C++ version of the Standard C Library header @c setjmp.h, | |
31 | * and its contents are (mostly) the same as that header, but are all | |
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32 | * contained in the namespace @c std (except for names which are defined |
33 | * as macros in C). | |
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34 | */ |
35 | ||
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36 | // |
37 | // ISO C++ 14882: 20.4.6 C library | |
38 | // | |
39 | ||
1143680e SE |
40 | #ifndef _GLIBCXX_CSETJMP |
41 | #define _GLIBCXX_CSETJMP 1 | |
22aef514 | 42 | |
98e6e789 | 43 | #pragma GCC system_header |
34ff0b99 | 44 | |
3cbc7af0 | 45 | #include <bits/c++config.h> |
c0dae541 | 46 | #include <setjmp.h> |
22aef514 | 47 | |
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48 | // Get rid of those macros defined in <setjmp.h> in lieu of real functions. |
49 | #undef longjmp | |
50 | ||
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51 | // Adhere to section 17.4.1.2 clause 5 of ISO 14882:1998 |
52 | #ifndef setjmp | |
53 | #define setjmp(env) setjmp (env) | |
54 | #endif | |
55 | ||
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56 | _GLIBCXX_BEGIN_NAMESPACE(std) |
57 | ||
98e6e789 | 58 | using ::jmp_buf; |
de96ac46 | 59 | using ::longjmp; |
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60 | |
61 | _GLIBCXX_END_NAMESPACE | |
22aef514 | 62 | |
98e6e789 | 63 | #endif |