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46 lines
1.4 KiB
46 lines
1.4 KiB
/* |
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* ZeroTier One - Network Virtualization Everywhere |
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* Copyright (C) 2011-2018 ZeroTier, Inc. https://www.zerotier.com/ |
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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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* (at your option) 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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* -- |
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* |
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* You can be released from the requirements of the license by purchasing |
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* a commercial license. Buying such a license is mandatory as soon as you |
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* develop commercial closed-source software that incorporates or links |
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* directly against ZeroTier software without disclosing the source code |
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* of your own application. |
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*/ |
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#ifndef ZT_NONCOPYABLE_HPP__ |
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#define ZT_NONCOPYABLE_HPP__ |
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namespace ZeroTier { |
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/** |
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* A simple concept that belongs in the C++ language spec |
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*/ |
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class NonCopyable |
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{ |
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protected: |
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NonCopyable() {} |
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private: |
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NonCopyable(const NonCopyable&); |
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const NonCopyable& operator=(const NonCopyable&); |
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}; |
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} // namespace ZeroTier |
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#endif
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