mirror of
https://git.rwth-aachen.de/acs/public/villas/node/
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53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
/** Version.
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*
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* @file
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* @author Steffen Vogel <github@daniel-krebs.net>
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* @copyright 2014-2020, Institute for Automation of Complex Power Systems, EONERC
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* @license GNU General Public License (version 3)
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*
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* VILLAScommon
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************************/
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#pragma once
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#include <string>
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namespace villas {
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namespace utils {
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class Version {
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protected:
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int components[3];
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static int cmp(const Version &lhs, const Version &rhs);
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public:
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/** Parse a dotted version string. */
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Version(const std::string &s);
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Version(int maj, int min = 0, int pat = 0);
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inline bool operator==(const Version &rhs) { return cmp(*this, rhs) == 0; }
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inline bool operator!=(const Version &rhs) { return cmp(*this, rhs) != 0; }
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inline bool operator< (const Version &rhs) { return cmp(*this, rhs) < 0; }
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inline bool operator> (const Version &rhs) { return cmp(*this, rhs) > 0; }
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inline bool operator<=(const Version &rhs) { return cmp(*this, rhs) <= 0; }
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inline bool operator>=(const Version &rhs) { return cmp(*this, rhs) >= 0; }
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};
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} /* namespace villas */
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} /* namespace utils */
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