This file is indexed.

/usr/include/osgEarthUtil/LatLongFormatter is in libosgearth-dev 2.4.0+dfsg-6.

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
91
92
93
94
95
96
97
98
/* -*-c++-*- */
/* osgEarth - Dynamic map generation toolkit for OpenSceneGraph
 * Copyright 2008-2013 Pelican Mapping
 * http://osgearth.org
 *
 * osgEarth 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 of the License, or
 * (at your option) any later version.
 *
 * 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/>
 */
#ifndef OSGEARTH_UTIL_LATLONG_FORMATTER_H
#define OSGEARTH_UTIL_LATLONG_FORMATTER_H

#include <osgEarthUtil/Formatter>
#include <osgEarth/StringUtils>
#include <osgEarth/Units>

namespace osgEarth { namespace Util
{
    using namespace osgEarth;

    /**
     * Formats geodetic (latitude/longitude) coordinates.
     */
    class OSGEARTHUTIL_EXPORT LatLongFormatter : public Formatter
    {
    public:
        /** Output format for angles. */
        enum AngularFormat {
            FORMAT_DEFAULT,
            FORMAT_DECIMAL_DEGREES,
            FORMAT_DEGREES_DECIMAL_MINUTES,
            FORMAT_DEGREES_MINUTES_SECONDS
        };

        /** Formatting options. */
        enum Options {
            USE_SYMBOLS     = 1 << 0,   // whether to use symbols
            USE_COLONS      = 1 << 1,   // whether to separate components with colons
            USE_SPACES      = 1 << 2    // whether to separate components with spaces
        };

    public:
        /**
         * Constructs a lat-long formatter.
         */
        LatLongFormatter(          
            const AngularFormat& defaultFormat =FORMAT_DECIMAL_DEGREES,
            unsigned             optionsMask   =0u );

        /** dtor */
        virtual ~LatLongFormatter() { }

        /**
         * Sets the output precision for decimal numbers  (default is 5)
         */
        void setPrecision( int value ) { _prec = value; }

        /**
         * Sets the formatting options
         */
        void setOptions( const Options& options ) { _options = options; }

        /** 
         * Formats an angle into one of the supported angular formats
         */
        std::string format(
            const Angular&       angle,
            int                  precision    =-1, 
            const AngularFormat& outputFormat =FORMAT_DEFAULT) const;

        /**
         * Parses a string into an angle (returning false if parsing fails).
         */
        bool parseAngle( const std::string& input, Angular& out_value );

    public: // Formatter

        virtual std::string format( const GeoPoint& p ) const;


    protected:
        unsigned      _options;
        AngularFormat _defaultFormat;
        int           _prec;
    };

} } // namespace osgEarth::Util

#endif // OSGEARTH_UTIL_LATLONG_FORMATTER_H