1// 2000-08-17 Benjamin Kosnik <bkoz@cygnus.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// 22.2.1.5 - Template class codecvt [lib.locale.codecvt] 21 22#include <locale> 23#include <testsuite_hooks.h> 24 25// Required instantiation, degenerate conversion. 26// codecvt<char, char, mbstate_t> 27void test01() 28{ 29 using namespace std; 30 typedef codecvt_base::result result; 31 typedef codecvt<char, char, mbstate_t> c_codecvt; 32 33 bool test __attribute__((unused)) = true; 34 const char* c_lit = "black pearl jasmine tea"; 35 int size = 23; 36 37 locale loc = locale::classic(); 38 c_codecvt::state_type state; 39 const c_codecvt* cvt = &use_facet<c_codecvt>(loc); 40 41 int j = cvt->length(state, c_lit, c_lit + size, 5); 42 VERIFY( j == 5 ); 43} 44 45int main () 46{ 47 test01(); 48 return 0; 49} 50