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// from tstring.cc, from jason merrill, et. al.

// Copyright (C) 2000, 2003 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.

#include <string>

#include <testsuite_hooks.h>

// 21.3.6.6 basic_string::find_last_not_of

bool test03()

{

  bool test __attribute__((unused)) = true;

  typedef std::wstring::size_type csize_type;

  std::wstring::size_type pos;

  csize_type npos = std::wstring::npos;

  std::wstring x;

  pos = x.find_last_not_of(L'X');

  VERIFY( pos == npos );

  pos = x.find_last_not_of(L"XYZ");

  VERIFY( pos == npos );

  std::wstring y(L"a");

  pos = y.find_last_not_of(L'X');

  VERIFY( pos == 0 );

  pos = y.find_last_not_of(L'a');

  VERIFY( pos == npos );

  pos = y.find_last_not_of(L"XYZ");

  VERIFY( pos == 0 );

  pos = y.find_last_not_of(L"a");

  VERIFY( pos == npos );

  std::wstring z(L"ab");

  pos = z.find_last_not_of(L'X');

  VERIFY( pos == 1 );

  pos = z.find_last_not_of(L"XYZ");

  VERIFY( pos == 1 );

  pos = z.find_last_not_of(L'b');

  VERIFY( pos == 0 );

  pos = z.find_last_not_of(L"Xb");

  VERIFY( pos == 0 );

  pos = z.find_last_not_of(L"Xa");

  VERIFY( pos == 1 );

  return test;

}

int main()

{

  test03();

  return 0;

}