boost iostreams newline filter and array source

newline_array_src.cpp

/**
 * FreeBSD 8.2
 * g++ -I /usr/local/include newline_array_src.cpp
 **/

#include <boost/iostreams/filtering_stream.hpp>
#include <boost/iostreams/filter/newline.hpp>
#include <boost/iostreams/device/array.hpp>
#include <string>
#include <cstring>
#include <iostream>

int main()
{
        using namespace boost::iostreams;
        using namespace std;

        char const *text = "line1 abc\r\nline2 abc\r\n";
        filtering_istream in;
        in.push(newline_filter(newline::posix));
        in.push(array_source(text, strlen(text)));

        string line;

        while(getline(in, line)){
                cout<<line<<endl;
        }

        return 0;
}