Retro68/gcc/libstdc++-v3/testsuite/22_locale/ctype_byname/1.cc
Wolfgang Thaller 6fbf4226da gcc-9.1
2019-06-20 20:10:10 +02:00

42 lines
1.2 KiB
C++

// { dg-do compile }
// 2001-08-15 Benjamin Kosnik <bkoz@redhat.com>
// Copyright (C) 2003-2019 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;
}