StringPredicates.h

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// 
//   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
//   Free Software Foundation, Inc
// 
// This program 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 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
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// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

#ifndef GNASH_STRINGPREDICATES_H
#define GNASH_STRINGPREDICATES_H

#include <string>
#include <algorithm>
#include <functional>
#include <boost/algorithm/string/predicate.hpp>
#include <locale>

namespace gnash {

class StringNoCaseLessThan
{
public:
        bool operator()(const std::string& a, const std::string& b) const {
                return boost::ilexicographical_compare(a, b);
        }
};

class StringNoCaseEqual :
    public std::binary_function<std::string, std::string, bool>
{
public:
        bool operator()(const std::string& a, const std::string& b) const {
                return boost::iequals(a, b);
        }
};

} // namespace gnash

#endif // GNASH_STRINGPREDICATES_H

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