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34ff0b99 | 1 | // -*- C++ -*- forwarding header. |
40e5dd58 | 2 | |
99dee823 | 3 | // Copyright (C) 2000-2021 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 | ||
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16 | // Under Section 7 of GPL version 3, you are granted additional |
17 | // permissions described in the GCC Runtime Library Exception, version | |
18 | // 3.1, as published by the Free Software Foundation. | |
19 | ||
20 | // You should have received a copy of the GNU General Public License and | |
21 | // a copy of the GCC Runtime Library Exception along with this program; | |
22 | // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
23 | // <http://www.gnu.org/licenses/>. | |
40e5dd58 | 24 | |
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25 | /** @file cerrno |
26 | * This is a Standard C++ Library file. You should @c #include this file | |
27 | * in your programs, rather than any of the "*.h" implementation files. | |
28 | * | |
29 | * This is the C++ version of the Standard C Library header @c errno.h, | |
30 | * and its contents are (mostly) the same as that header, but are all | |
31 | * contained in the namespace @c std. | |
32 | */ | |
33 | ||
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34 | // |
35 | // ISO C++ 14882: 19.3 Error numbers | |
36 | // | |
37 | ||
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38 | #ifndef _GLIBCXX_CERRNO |
39 | #define _GLIBCXX_CERRNO 1 | |
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40 | |
41 | #pragma GCC system_header | |
34ff0b99 | 42 | |
57003677 | 43 | #include <bits/c++config.h> |
34ff0b99 | 44 | #include_next <errno.h> |
4bc95009 | 45 | |
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46 | // Adhere to section 17.4.1.2 clause 5 of ISO 14882:1998 |
47 | #ifndef errno | |
48 | #define errno errno | |
49 | #endif | |
50 | ||
40e5dd58 | 51 | #endif |