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bec9a462 | 1 | // -*- C++ -*- forwarding header. |
2 | ||
f1717362 | 3 | // Copyright (C) 1997-2016 Free Software Foundation, Inc. |
bec9a462 | 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 | |
6bc9506f | 8 | // Free Software Foundation; either version 3, or (at your option) |
bec9a462 | 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 | ||
6bc9506f | 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. | |
bec9a462 | 19 | |
6bc9506f | 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/>. | |
bec9a462 | 24 | |
25 | /** @file include/cwctype | |
73337dee | 26 | * This is a Standard C++ Library file. You should @c \#include this file |
72117d76 | 27 | * in your programs, rather than any of the @a *.h implementation files. |
bec9a462 | 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 | |
31 | * contained in the namespace @c std (except for names which are defined | |
32 | * as macros in C). | |
33 | */ | |
34 | ||
35 | // | |
36 | // ISO C++ 14882: <cwctype> | |
37 | // | |
38 | ||
39 | #pragma GCC system_header | |
40 | ||
41 | #include <bits/c++config.h> | |
42 | ||
43 | #if _GLIBCXX_HAVE_WCTYPE_H | |
be77e727 | 44 | |
45 | #if __GLIBC__ == 2 && __GLIBC_MINOR__ < 10 | |
46 | // Work around glibc BZ 9694 | |
47 | #include <stddef.h> | |
bec9a462 | 48 | #endif |
49 | ||
be77e727 | 50 | #include <wctype.h> |
51 | #endif // _GLIBCXX_HAVE_WCTYPE_H | |
52 | ||
bec9a462 | 53 | #ifndef _GLIBCXX_CWCTYPE |
54 | #define _GLIBCXX_CWCTYPE 1 | |
55 | ||
56 | // Get rid of those macros defined in <wctype.h> in lieu of real functions. | |
57 | #undef iswalnum | |
58 | #undef iswalpha | |
59 | #if _GLIBCXX_HAVE_ISWBLANK | |
60 | # undef iswblank | |
61 | #endif | |
62 | #undef iswcntrl | |
63 | #undef iswctype | |
64 | #undef iswdigit | |
65 | #undef iswgraph | |
66 | #undef iswlower | |
67 | #undef iswprint | |
68 | #undef iswpunct | |
69 | #undef iswspace | |
70 | #undef iswupper | |
71 | #undef iswxdigit | |
72 | #undef towctrans | |
73 | #undef towlower | |
74 | #undef towupper | |
75 | #undef wctrans | |
76 | #undef wctype | |
77 | ||
78 | #if _GLIBCXX_USE_WCHAR_T | |
79 | ||
2948dd21 | 80 | namespace std |
81 | { | |
bec9a462 | 82 | using ::wctrans_t; |
c90e3f91 | 83 | using ::wctype_t; |
84 | using ::wint_t; | |
bec9a462 | 85 | |
86 | using ::iswalnum; | |
87 | using ::iswalpha; | |
88 | #if _GLIBCXX_HAVE_ISWBLANK | |
89 | using ::iswblank; | |
90 | #endif | |
91 | using ::iswcntrl; | |
92 | using ::iswctype; | |
93 | using ::iswdigit; | |
94 | using ::iswgraph; | |
95 | using ::iswlower; | |
96 | using ::iswprint; | |
97 | using ::iswpunct; | |
98 | using ::iswspace; | |
99 | using ::iswupper; | |
100 | using ::iswxdigit; | |
101 | using ::towctrans; | |
102 | using ::towlower; | |
103 | using ::towupper; | |
104 | using ::wctrans; | |
105 | using ::wctype; | |
2948dd21 | 106 | } // namespace |
bec9a462 | 107 | |
108 | #endif //_GLIBCXX_USE_WCHAR_T | |
109 | ||
5022cf3f | 110 | #endif // _GLIBCXX_CWCTYPE |