📄 9.cc
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// { dg-require-namedlocale "" }// 2003-12-19 Paolo Carlini <pcarlini@suse.de>// Copyright (C) 2003, 2005 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,// USA.// 22.2.2.1.1 num_get members#include <locale>#include <sstream>#include <testsuite_hooks.h>void test01(){ using namespace std; typedef istreambuf_iterator<char> iterator_type; bool test __attribute__((unused)) = true; // A locale that expects grouping locale loc_de = locale("de_DE"); istringstream iss; iss.imbue(loc_de); const num_get<char>& ng = use_facet<num_get<char> >(iss.getloc()); ios_base::iostate err = ios_base::goodbit; iterator_type end; double d = 0.0; double d1 = 1e1; double d2 = 3e1; iss.str("1e1,"); end = ng.get(iss.rdbuf(), 0, iss, err, d); VERIFY( err == ios_base::goodbit ); VERIFY( *end == ',' ); VERIFY( d == d1 ); iss.str("3e1."); iss.clear(); err = ios_base::goodbit; end = ng.get(iss.rdbuf(), 0, iss, err, d); VERIFY( err == ios_base::goodbit ); VERIFY( *end == '.' ); VERIFY( d == d2 );}int main(){ test01(); return 0;}
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