75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
// { dg-require-namedlocale "" }
|
|
|
|
// 2004-01-11 Petur Runolfsson <peturr02@ru.is>
|
|
|
|
// Copyright (C) 2004, 2005 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 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.
|
|
|
|
// 27.8.1.4 Overridden virtual functions
|
|
|
|
#include <fstream>
|
|
#include <locale>
|
|
#include <testsuite_hooks.h>
|
|
|
|
// libstdc++/13582
|
|
void test01()
|
|
{
|
|
bool test __attribute__((unused)) = true;
|
|
using namespace std;
|
|
|
|
locale loc_en(locale("en_US"));
|
|
locale loc_fr(locale("fr_FR"));
|
|
|
|
const char* name = "tmp_13582-3.tst";
|
|
|
|
{
|
|
filebuf fbout;
|
|
fbout.open(name, ios_base::out);
|
|
fbout.sputn("AbCdE", 5);
|
|
fbout.close();
|
|
}
|
|
|
|
{
|
|
wfilebuf fbin;
|
|
fbin.open(name, ios_base::in);
|
|
wfilebuf::int_type n = fbin.sbumpc();
|
|
VERIFY( n == L'A' );
|
|
fbin.pubimbue(loc_en);
|
|
fbin.pubseekoff(0, ios_base::cur);
|
|
n = fbin.sbumpc();
|
|
VERIFY( n == L'b' );
|
|
fbin.pubimbue(loc_fr);
|
|
n = fbin.sbumpc();
|
|
VERIFY( n == L'C' );
|
|
n = fbin.sbumpc();
|
|
VERIFY( n == L'd' );
|
|
fbin.pubseekoff(0, ios_base::cur);
|
|
n = fbin.sbumpc();
|
|
VERIFY( n == L'E' );
|
|
n = fbin.sbumpc();
|
|
VERIFY( n == wfilebuf::traits_type::eof() );
|
|
fbin.close();
|
|
}
|
|
}
|
|
|
|
int main()
|
|
{
|
|
test01();
|
|
return 0;
|
|
}
|