// 2001-08-15 Benjamin Kosnik // Copyright (C) 2001 Free Software Foundation // // 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 2, 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 COPYING. If not, write to the Free // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, // USA. // 22.2.4 The collate category // { dg-do compile } #include void test01() { // Check for required base class. typedef std::messages test_type; typedef std::locale::facet base_type; const test_type& obj = std::use_facet(std::locale()); const base_type* base = &obj; // Check for required typedefs typedef test_type::char_type char_type; typedef test_type::string_type string_type; } // Should be able to instantiate this for other types besides char, wchar_t class gnu_collate: public std::collate { }; void test02() { gnu_collate facet01; } int main() { test01(); test02(); return 0; }
