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98e6e789 | 1 | // -*- C++ -*- forwarding header. |
22aef514 | 2 | |
7adcbafe | 3 | // Copyright (C) 1997-2022 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/>. | |
22aef514 | 24 | |
143c27b0 | 25 | /** @file include/cwctype |
ffe94f83 | 26 | * This is a Standard C++ Library file. You should @c #include this file |
2a60a9f6 | 27 | * in your programs, rather than any of the @a *.h implementation files. |
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28 | * |
29 | * This is the C++ version of the Standard C Library header @c wctype.h, | |
30 | * and its contents are (mostly) the same as that header, but are all | |
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31 | * contained in the namespace @c std (except for names which are defined |
32 | * as macros in C). | |
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33 | */ |
34 | ||
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35 | // |
36 | // ISO C++ 14882: <cwctype> | |
37 | // | |
38 | ||
1143680e SE |
39 | #ifndef _GLIBCXX_CWCTYPE |
40 | #define _GLIBCXX_CWCTYPE 1 | |
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41 | |
42 | #pragma GCC system_header | |
22aef514 | 43 | |
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44 | #include <bits/c++config.h> |
45 | ||
3d7c150e | 46 | #if _GLIBCXX_HAVE_WCTYPE_H |
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47 | |
48 | #if __GLIBC__ == 2 && __GLIBC_MINOR__ < 10 | |
49 | // Work around glibc BZ 9694 | |
50 | #include <stddef.h> | |
31f93f90 | 51 | #endif |
98e6e789 | 52 | |
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53 | #include <wctype.h> |
54 | #endif // _GLIBCXX_HAVE_WCTYPE_H | |
55 | ||
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56 | // Get rid of those macros defined in <wctype.h> in lieu of real functions. |
57 | #undef iswalnum | |
58 | #undef iswalpha | |
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59 | #if _GLIBCXX_HAVE_ISWBLANK |
60 | # undef iswblank | |
7dd8177f | 61 | #endif |
98e6e789 | 62 | #undef iswcntrl |
347669a0 | 63 | #undef iswctype |
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64 | #undef iswdigit |
65 | #undef iswgraph | |
66 | #undef iswlower | |
67 | #undef iswprint | |
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68 | #undef iswpunct |
69 | #undef iswspace | |
70 | #undef iswupper | |
71 | #undef iswxdigit | |
347669a0 | 72 | #undef towctrans |
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73 | #undef towlower |
74 | #undef towupper | |
98e6e789 | 75 | #undef wctrans |
54da4898 | 76 | #undef wctype |
98e6e789 | 77 | |
3d7c150e | 78 | #if _GLIBCXX_USE_WCHAR_T |
3cbc7af0 | 79 | |
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80 | namespace std |
81 | { | |
7dd8177f | 82 | using ::wint_t; // cwchar |
de96ac46 | 83 | |
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84 | using ::wctype_t; |
85 | using ::wctrans_t; | |
86 | ||
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87 | using ::iswalnum; |
88 | using ::iswalpha; | |
2b1be54b | 89 | #if _GLIBCXX_HAVE_ISWBLANK |
de96ac46 | 90 | using ::iswblank; |
7dd8177f | 91 | #endif |
de96ac46 | 92 | using ::iswcntrl; |
347669a0 | 93 | using ::iswctype; |
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94 | using ::iswdigit; |
95 | using ::iswgraph; | |
96 | using ::iswlower; | |
97 | using ::iswprint; | |
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98 | using ::iswpunct; |
99 | using ::iswspace; | |
100 | using ::iswupper; | |
101 | using ::iswxdigit; | |
347669a0 | 102 | using ::towctrans; |
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103 | using ::towlower; |
104 | using ::towupper; | |
de96ac46 | 105 | using ::wctrans; |
54da4898 | 106 | using ::wctype; |
12ffa228 | 107 | } // namespace std |
3cbc7af0 | 108 | |
3d7c150e | 109 | #endif //_GLIBCXX_USE_WCHAR_T |
98e6e789 | 110 | |
7dd8177f | 111 | #endif |