68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// MuldeR's Utilities for Qt
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// Copyright (C) 2004-2015 LoRd_MuldeR <MuldeR2@GMX.de>
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library 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 GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//
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// http://www.gnu.org/licenses/lgpl-2.1.txt
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//////////////////////////////////////////////////////////////////////////////////
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#pragma once
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//MUtils
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#include <MUtils/Global.h>
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//Qt
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#include <QtGlobal>
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namespace MUtils
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{
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class MUTILS_API IPCChannel_Private;
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class MUTILS_API IPCChannel
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{
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public:
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static const size_t MAX_MESSAGE_LEN = 4096;
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typedef enum
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{
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RET_SUCCESS_MASTER = 0,
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RET_SUCCESS_SLAVE = 1,
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RET_ALREADY_INITIALIZED = 2,
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RET_FAILURE = 3
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}
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ipc_result_t;
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IPCChannel(const QString &applicationId, const quint32 &versionNo, const QString &channelId);
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~IPCChannel(void);
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int initialize(void);
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bool send(const quint32 &command, const quint32 &flags, const char *const message);
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bool read(quint32 &command, quint32 &flags, char *const message, const size_t &buffSize);
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private:
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IPCChannel(const IPCChannel&) : p(NULL), m_appVersionNo(-1) { throw "Constructor is disabled!"; }
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IPCChannel &operator=(const IPCChannel&) { throw "Assignment operator is disabled!"; return *this; }
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const QString m_applicationId;
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const QString m_channelId;
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const unsigned int m_appVersionNo;
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const QByteArray m_headerStr;
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IPCChannel_Private *const p;
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};
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}
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