1// 2000-09-13 Benjamin Kosnik <bkoz@redhat.com> 2 3// Copyright (C) 2000, 2002, 2003, 2009 Free Software Foundation 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 3, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING3. If not see 18// <http://www.gnu.org/licenses/>. 19 20// 22.1.1.5 locale static members [lib.locale.statics] 21 22#include <cwchar> // for mbstate_t 23#include <locale> 24#include <testsuite_hooks.h> 25 26typedef std::codecvt<char, char, std::mbstate_t> ccodecvt; 27class gnu_codecvt: public ccodecvt { }; 28 29void test01() 30{ 31 using namespace std; 32 bool test __attribute__((unused)) = true; 33 34 string str1, str2; 35 36 // Construct a locale object with the C facet. 37 const locale loc01 = locale::classic(); 38 39 // Construct a locale object with the specialized facet. 40 locale loc02(locale::classic(), new gnu_codecvt); 41 VERIFY ( loc01 != loc02 ); 42 VERIFY ( !(loc01 == loc02) ); 43 44 // classic 45 locale loc06("C"); 46 VERIFY (loc06 == loc01); 47 str1 = loc06.name(); 48 VERIFY( str1 == "C" ); 49 50 // global 51 locale loc03; 52 VERIFY ( loc03 == loc01); 53 locale global_orig = locale::global(loc02); 54 locale loc05; 55 VERIFY (loc05 != loc03); 56 VERIFY (loc05 == loc02); 57 58 // Reset global settings. 59 locale::global(global_orig); 60} 61 62int main () 63{ 64 test01(); 65 return 0; 66} 67