/usr/include/osmium/osm/tag.hpp is in libosmium-dev 0.0~20140910-9a069af-1+b1.
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 | #ifndef OSMIUM_OSM_TAG_HPP
#define OSMIUM_OSM_TAG_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 <string>
namespace Osmium {
namespace OSM {
/**
* An OSM tag.
*
* Tag keys and values are not allowed to be longer than 255 characters
* each, but this is not checked by this class.
*/
class Tag {
public:
static const int max_utf16_length_key = 2 * (255 + 1); ///< maximum number of UTF-16 units
static const int max_utf16_length_value = 2 * (255 + 1);
Tag(const char* key, const char* value) :
m_key(key),
m_value(value) {
}
const char* key() const {
return m_key.c_str();
}
const char* value() const {
return m_value.c_str();
}
bool operator==(const Tag& other) const {
return this->m_key == other.m_key && this->m_value == other.m_value;
}
private:
std::string m_key;
std::string m_value;
};
inline bool operator!=(const Tag& lhs, const Tag& rhs) {
return !(lhs == rhs);
}
} // namespace OSM
} // namespace Osmium
#endif // OSMIUM_OSM_TAG_HPP
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