/usr/include/osmium/geometry/null.hpp is in libosmium-dev 0.0~20160124-b30afd3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | #ifndef OSMIUM_GEOMETRY_NULL_HPP
#define OSMIUM_GEOMETRY_NULL_HPP
/*
Copyright 2012 Jochen Topf <jochen@topf.org> and others (see README).
This file is part of Osmium (https://github.com/joto/osmium).
Osmium is free software: you can redistribute it and/or modify it under the
terms of the GNU Lesser General Public License or (at your option) the GNU
General Public License as published by the Free Software Foundation, either
version 3 of the Licenses, or (at your option) any later version.
Osmium 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 and the GNU
General Public License for more details.
You should have received a copy of the Licenses along with Osmium. If not, see
<http://www.gnu.org/licenses/>.
*/
#include <osmium/geometry.hpp>
namespace Osmium {
namespace Geometry {
/**
* The Null geometry is a placeholder, if no valid geometry could be
* created.
*/
class Null : public Geometry {
public:
Null() : Geometry() {
}
std::ostream& write_to_stream(std::ostream& out, AsWKT, bool /*with_srid=false*/) const {
return out;
}
std::ostream& write_to_stream(std::ostream& out, AsWKB, bool /*with_srid=false*/) const {
return out;
}
std::ostream& write_to_stream(std::ostream& out, AsHexWKB, bool /*with_srid=false*/) const {
return out;
}
}; // class Null
} // namespace Geometry
} // namespace Osmium
#endif // OSMIUM_GEOMETRY_HPP
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