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// { dg-require-namedlocale "de_DE" }
// 2001-11-21 Benjamin Kosnik <bkoz@redhat.com>
// Copyright (C) 2001-2015 Free Software Foundation, Inc.
//
// 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
// <http://www.gnu.org/licenses/>.
// 22.2.2.1.1 num_get members
#include <locale>
#include <sstream>
#include <testsuite_hooks.h>
// Testing the correct parsing of grouped hexadecimals and octals.
void test05()
{
using namespace std;
bool test __attribute__((unused)) = true;
unsigned long ul;
wistringstream iss;
// A locale that expects grouping
locale loc_de = locale("de_DE");
iss.imbue(loc_de);
const num_get<wchar_t>& ng = use_facet<num_get<wchar_t> >(iss.getloc());
const ios_base::iostate goodbit = ios_base::goodbit;
ios_base::iostate err = ios_base::goodbit;
iss.setf(ios::hex, ios::basefield);
iss.str(L"0xbf.fff.74c ");
err = goodbit;
ng.get(iss.rdbuf(), 0, iss, err, ul);
VERIFY( err == goodbit );
VERIFY( ul == 0xbffff74c );
iss.str(L"0Xf.fff ");
err = goodbit;
ng.get(iss.rdbuf(), 0, iss, err, ul);
VERIFY( err == goodbit );
VERIFY( ul == 0xffff );
iss.str(L"ffe ");
err = goodbit;
ng.get(iss.rdbuf(), 0, iss, err, ul);
VERIFY( err == goodbit );
VERIFY( ul == 0xffe );
iss.setf(ios::oct, ios::basefield);
iss.str(L"07.654.321 ");
err = goodbit;
ng.get(iss.rdbuf(), 0, iss, err, ul);
VERIFY( err == goodbit );
VERIFY( ul == 07654321 );
iss.str(L"07.777 ");
err = goodbit;
ng.get(iss.rdbuf(), 0, iss, err, ul);
VERIFY( err == goodbit );
VERIFY( ul == 07777 );
iss.str(L"776 ");
err = goodbit;
ng.get(iss.rdbuf(), 0, iss, err, ul);
VERIFY( err == goodbit );
VERIFY( ul == 0776 );
}
int main()
{
test05();
return 0;
}
// Kathleen Hannah, humanitarian, woman, art-thief
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