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1 | // { dg-do compile } |
2 | ||
a5544970 | 3 | // Copyright (C) 2007-2019 Free Software Foundation, Inc. |
7f50ddee DO |
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) |
7f50ddee | 9 | // any later version. |
a024740d | 10 | |
7f50ddee DO |
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. | |
a024740d | 15 | |
7f50ddee | 16 | // You should have received a copy of the GNU General Public License along |
748086b7 JJ |
17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
7f50ddee | 19 | |
a024740d | 20 | #include <cwchar> |
7f50ddee | 21 | |
488fa698 | 22 | #ifdef _GLIBCXX_USE_WCHAR_T |
54bdca68 | 23 | |
a024740d | 24 | namespace gnu |
7f50ddee | 25 | { |
a024740d BK |
26 | #ifndef NULL |
27 | #error "NULL_must_be_a_macro" | |
28 | #endif | |
7f50ddee | 29 | |
a024740d BK |
30 | #ifndef WCHAR_MAX |
31 | #error "WCHAR_MAX_must_be_a_macro" | |
32 | #endif | |
7f50ddee | 33 | |
a024740d BK |
34 | #ifndef WCHAR_MIN |
35 | #error "WCHAR_MIN_must_be_a_macro" | |
36 | #endif | |
7f50ddee | 37 | |
a024740d BK |
38 | #ifndef WEOF |
39 | #error "WEOF_must_be_a_macro" | |
40 | #endif | |
7f50ddee | 41 | } |
54bdca68 PC |
42 | |
43 | #endif |