// { dg-require-namedlocale "en_US" } // { dg-require-namedlocale "fr_FR" } // { dg-require-namedlocale "de_DE" } // 2001-08-15 Benjamin Kosnik // Copyright (C) 2001, 2002, 2003, 2005, 2009 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 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 // . // 22.2.4.1.1 collate members #include #include // Check "C" locale. void test01() { using namespace std; typedef std::collate::string_type string_type; bool test __attribute__((unused)) = true; // basic construction locale loc_c = locale::classic(); locale loc_us = locale("en_US"); locale loc_fr = locale("fr_FR"); locale loc_de = locale("de_DE"); VERIFY( loc_c != loc_de ); VERIFY( loc_us != loc_fr ); VERIFY( loc_us != loc_de ); VERIFY( loc_de != loc_fr ); // cache the collate facets const collate& coll_c = use_facet >(loc_c); // int compare(const charT*, const charT*, const charT*, const charT*) const const wchar_t* strlit1 = L"monkey picked tikuanyin oolong"; const wchar_t* strlit2 = L"imperial tea court green oolong"; int i1; int i2; int size1 = char_traits::length(strlit1) - 1; int size2 = char_traits::length(strlit2) - 1; i1 = coll_c.compare(strlit1, strlit1 + size1, strlit1, strlit1 + 7); VERIFY ( i1 == 1 ); i1 = coll_c.compare(strlit1, strlit1 + 7, strlit1, strlit1 + size1); VERIFY ( i1 == -1 ); i1 = coll_c.compare(strlit1, strlit1 + 7, strlit1, strlit1 + 7); VERIFY ( i1 == 0 ); i2 = coll_c.compare(strlit2, strlit2 + size2, strlit2, strlit2 + 13); VERIFY ( i2 == 1 ); i2 = coll_c.compare(strlit2, strlit2 + 13, strlit2, strlit2 + size2); VERIFY ( i2 == -1 ); i2 = coll_c.compare(strlit2, strlit2 + size2, strlit2, strlit2 + size2); VERIFY ( i2 == 0 ); } int main() { test01(); return 0; }