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42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
// (C) Copyright Ronald Garcia 2002. Permission to copy, use, modify, sell and
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// distribute this software is granted provided this copyright notice appears
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// in all copies. This software is provided "as is" without express or implied
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// warranty, and with no claim as to its suitability for any purpose.
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#include "boost/shared_container_iterator.hpp"
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#include "boost/shared_ptr.hpp"
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#include "boost/tuple/tuple.hpp" // for boost::tie
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#include <algorithm> // for std::copy
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#include <iostream>
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#include <vector>
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typedef boost::shared_container_iterator_generator< std::vector<int> >::type
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function_iterator;
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std::pair<function_iterator,function_iterator>
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return_range() {
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boost::shared_ptr< std::vector<int> > range(new std::vector<int>());
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range->push_back(0);
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range->push_back(1);
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range->push_back(2);
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range->push_back(3);
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range->push_back(4);
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range->push_back(5);
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return boost::make_shared_container_range(range);
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}
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int main() {
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function_iterator i,end;
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boost::tie(i,end) = return_range();
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std::copy(i,end,std::ostream_iterator<int>(std::cout,","));
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std::cout.put('\n');
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return 0;
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}
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