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1// { dg-do compile }
2
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3// 2006-01-25 Paolo Carlini <pcarlini@suse.de>
4//
aa118a03 5// Copyright (C) 2006-2014 Free Software Foundation, Inc.
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6//
7// This file is part of the GNU ISO C++ Library. This library is free
8// software; you can redistribute it and/or modify it under the
9// terms of the GNU General Public License as published by the
748086b7 10// Free Software Foundation; either version 3, or (at your option)
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11// any later version.
12//
13// This library is distributed in the hope that it will be useful,
14// but WITHOUT ANY WARRANTY; without even the implied warranty of
15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16// GNU General Public License for more details.
17//
18// You should have received a copy of the GNU General Public License along
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19// with this library; see the file COPYING3. If not see
20// <http://www.gnu.org/licenses/>.
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21
22// 8.4 Additions to header <cctype>
23
24#include <tr1/cctype>
25
20921e53 26void test01()
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27{
28#if _GLIBCXX_USE_C99_CTYPE_TR1
bd2bb1ea 29
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30 int ch = 0, ret;
31 ret = std::tr1::isblank(ch);
567d4027 32 ret = ret; // Suppress unused warning.
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33
34#endif
bd2bb1ea 35}