/usr/include/mapnik/json/geojson_generator.hpp is in libmapnik-dev 2.2.0+ds1-6build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* This file is part of Mapnik (c++ mapping toolkit)
*
* Copyright (C) 2012 Artem Pavlenko
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*****************************************************************************/
#ifndef MAPNIK_GEOJSON_GENERATOR_HPP
#define MAPNIK_GEOJSON_GENERATOR_HPP
#include <mapnik/config.hpp>
#include <mapnik/feature.hpp>
#include <mapnik/noncopyable.hpp>
#include <boost/scoped_ptr.hpp>
#include <string>
#include <iterator>
namespace mapnik { namespace json {
#if BOOST_VERSION >= 104700
template <typename OutputIterator> struct feature_generator_grammar;
template <typename OutputIterator> struct multi_geometry_generator_grammar;
class MAPNIK_DECL feature_generator : private mapnik::noncopyable
{
typedef std::back_insert_iterator<std::string> sink_type;
public:
feature_generator();
~feature_generator();
bool generate(std::string & geojson, mapnik::feature_impl const& f);
private:
boost::scoped_ptr<feature_generator_grammar<sink_type> > grammar_;
};
class MAPNIK_DECL geometry_generator : private mapnik::noncopyable
{
typedef std::back_insert_iterator<std::string> sink_type;
public:
geometry_generator();
~geometry_generator();
bool generate(std::string & geojson, mapnik::geometry_container const& g);
private:
boost::scoped_ptr<multi_geometry_generator_grammar<sink_type> > grammar_;
};
#else
class MAPNIK_DECL feature_generator : private mapnik::noncopyable
{
public:
feature_generator() {}
~feature_generator() {}
bool generate(std::string & geojson, mapnik::feature_impl const& f);
};
class MAPNIK_DECL geometry_generator : private mapnik::noncopyable
{
public:
geometry_generator() {}
~geometry_generator() {}
bool generate(std::string & geojson, mapnik::geometry_container const& g);
};
#endif
}}
#endif //MAPNIK_GEOJSON_GENERATOR_HPP
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