| 1 | /**************************************************************************** |
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| 2 | ** |
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| 3 | ** Copyright (C) 2017 The Qt Company Ltd. |
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| 4 | ** Contact: http://www.qt.io/licensing/ |
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| 5 | ** |
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| 6 | ** This file is part of the tools applications of the QtSerialBus module. |
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| 7 | ** |
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| 8 | ** $QT_BEGIN_LICENSE:LGPL3$ |
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| 9 | ** Commercial License Usage |
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| 10 | ** Licensees holding valid commercial Qt licenses may use this file in |
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| 11 | ** accordance with the commercial license agreement provided with the |
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| 12 | ** Software or, alternatively, in accordance with the terms contained in |
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| 13 | ** a written agreement between you and The Qt Company. For licensing terms |
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| 14 | ** and conditions see http://www.qt.io/terms-conditions. For further |
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| 15 | ** information use the contact form at http://www.qt.io/contact-us. |
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| 16 | ** |
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| 17 | ** GNU Lesser General Public License Usage |
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| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
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| 19 | ** General Public License version 3 as published by the Free Software |
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| 20 | ** Foundation and appearing in the file LICENSE.LGPLv3 included in the |
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| 21 | ** packaging of this file. Please review the following information to |
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| 22 | ** ensure the GNU Lesser General Public License version 3 requirements |
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| 23 | ** will be met: https://www.gnu.org/licenses/lgpl.html. |
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| 24 | ** |
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| 25 | ** GNU General Public License Usage |
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| 26 | ** Alternatively, this file may be used under the terms of the GNU |
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| 27 | ** General Public License version 2.0 or later as published by the Free |
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| 28 | ** Software Foundation and appearing in the file LICENSE.GPL included in |
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| 29 | ** the packaging of this file. Please review the following information to |
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| 30 | ** ensure the GNU General Public License version 2.0 requirements will be |
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| 31 | ** met: http://www.gnu.org/licenses/gpl-2.0.html. |
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| 32 | ** |
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| 33 | ** $QT_END_LICENSE$ |
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| 34 | ** |
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| 35 | ****************************************************************************/ |
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| 36 | |
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| 37 | #ifndef SIGTERMHANDLER_H |
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| 38 | #define SIGTERMHANDLER_H |
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| 39 | |
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| 40 | #include <QObject> |
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| 41 | |
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| 42 | class SigTermHandler : public QObject |
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| 43 | { |
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| 44 | Q_OBJECT |
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| 45 | public: |
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| 46 | static SigTermHandler *instance(); |
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| 47 | static void handle(int s); |
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| 48 | |
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| 49 | virtual ~SigTermHandler(); |
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| 50 | signals: |
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| 51 | void sigTermSignal(); |
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| 52 | |
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| 53 | private: |
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| 54 | explicit SigTermHandler(QObject *parent = nullptr); |
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| 55 | }; |
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| 56 | |
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| 57 | #endif // SIGTERMHANDLER_H |
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| 58 | |
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