/usr/include/ubuntu-location-service-0/com/ubuntu/location/position.h is in libubuntu-location-service-dev 0.0.2+14.04.20140307-0ubuntu1.
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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | /*
* Copyright © 2012-2013 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3,
* as published by the Free Software Foundation.
*
* This program 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 program. If not, see <http://www.gnu.org/licenses/>.
*
* Authored by: Thomas Voß <thomas.voss@canonical.com>
*/
#ifndef LOCATION_SERVICE_COM_UBUNTU_LOCATION_POSITION_H_
#define LOCATION_SERVICE_COM_UBUNTU_LOCATION_POSITION_H_
#include "com/ubuntu/location/wgs84/altitude.h"
#include "com/ubuntu/location/wgs84/latitude.h"
#include "com/ubuntu/location/wgs84/longitude.h"
#include <bitset>
#include <ostream>
namespace com
{
namespace ubuntu
{
namespace location
{
class Position
{
public:
enum Flag
{
latitude_flag = 0,
longitude_flag = 1,
altitude_flag = 2
};
typedef std::bitset<3> Flags;
Position();
Position(
const wgs84::Latitude& latitude,
const wgs84::Longitude& longitude);
Position(
const wgs84::Latitude& latitude,
const wgs84::Longitude& longitude,
const wgs84::Altitude& altitude);
bool operator==(const Position& rhs) const;
bool operator!=(const Position& rhs) const;
const Flags& flags() const;
bool has_latitude() const;
Position& latitude(const wgs84::Latitude& lat);
const wgs84::Latitude& latitude() const;
bool has_longitude() const;
Position& longitude(const wgs84::Longitude& lon);
const wgs84::Longitude& longitude() const;
bool has_altitude() const;
Position& altitude(const wgs84::Altitude& alt);
const wgs84::Altitude& altitude() const;
private:
template<typename> friend struct Codec;
struct
{
Flags flags;
wgs84::Latitude latitude;
wgs84::Longitude longitude;
wgs84::Altitude altitude;
} fields;
};
std::ostream& operator<<(std::ostream& out, const Position& position);
units::Quantity<units::Length> haversine_distance(const Position& p1, const Position& p2);
}
}
}
#endif // LOCATION_SERVICE_COM_UBUNTU_LOCATION_POSITION_H_
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