merge.hpp

Go to the documentation of this file.

/*
    Copyright 2005-2007 Adobe Systems Incorporated
    Distributed under the MIT License (see accompanying file LICENSE_1_0_0.txt
    or a copy at http://stlab.adobe.com/licenses.html)
*/

/*************************************************************************************************/

#ifndef ADOBE_ALGORITHM_MERGE_HPP
#define ADOBE_ALGORITHM_MERGE_HPP

#include <adobe/config.hpp>

#include <boost/range/begin.hpp>
#include <boost/range/end.hpp>
#include <boost/bind.hpp>

#include <algorithm>

/*************************************************************************************************/

namespace adobe {

/*************************************************************************************************/
/*************************************************************************************************/
template <class InputRange1, class InputRange2, class OutputIterator>
inline OutputIterator
merge(const InputRange1& range1, const InputRange2& range2, OutputIterator result)
{
    return std::merge(  boost::begin(range1), boost::end(range1),
                        boost::begin(range2), boost::end(range2),
                        result);
}

template <class InputIterator1, class InputIterator2, class OutputIterator, class Compare>
inline OutputIterator merge(InputIterator1 first1, InputIterator1 last1, 
                            InputIterator2 first2, InputIterator2 last2,
                            OutputIterator result, Compare comp)
{
    return std::merge(first1, last1, first2, last2, result, boost::bind(comp, _1, _2));
}

template <class InputRange1, class InputRange2, class OutputIterator, class Compare>
inline OutputIterator
merge(const InputRange1& range1, const InputRange2& range2, OutputIterator result, Compare comp)
{
    return adobe::merge(    boost::begin(range1), boost::end(range1),
                                boost::begin(range2), boost::end(range2),
                                result, comp);
}

/*************************************************************************************************/

} // namespace adobe

/*************************************************************************************************/

#endif

/*************************************************************************************************/