blob: b457e37af4d84bc5a3fe4b3369d00fd461c4dff7 [file] [log] [blame]
// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
// Copyright (C) 2003-2021 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
// 22.2.1.1 - Template class ctype
#include <locale>
void test01()
{
// Check for required base class.
typedef std::ctype_byname<char> test_type;
typedef std::ctype<char> base_type;
const test_type& obj = std::use_facet<test_type>(std::locale::classic());
const base_type* base __attribute__((unused)) = &obj;
// Check for required typedefs
typedef test_type::char_type char_type;
}
int main()
{
test01();
return 0;
}