libstdc++
tr1/cctype
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1 // TR1 cctype -*- C++ -*-
2 
3 // Copyright (C) 2006-2017 Free Software Foundation, Inc.
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
8 // Free Software Foundation; either version 3, or (at your option)
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 
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/>.
24 
25 /** @file tr1/cctype
26  * This is a TR1 C++ Library header.
27  */
28 
29 #ifndef _GLIBCXX_TR1_CCTYPE
30 #define _GLIBCXX_TR1_CCTYPE 1
31 
32 #include <bits/c++config.h>
33 #include <cctype>
34 
35 #ifdef _GLIBCXX_USE_C99_CTYPE_TR1
36 
37 #undef isblank
38 
39 namespace std _GLIBCXX_VISIBILITY(default)
40 {
41 namespace tr1
42 {
44 }
45 }
46 
47 #endif
48 
49 #endif // _GLIBCXX_TR1_CCTYPE
ISO C++ entities toplevel namespace is std.
bool isblank(_CharT __c, const locale &__loc)
Convenience interface to ctype.is(ctype_base::blank, __c).