66 lines
1.3 KiB
C++
66 lines
1.3 KiB
C++
/*
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* Copyright (C) 2015,2016 by Jonathan Naylor G4KLX
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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 2 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, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "Mutex.h"
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#if defined(_WIN32) || defined(_WIN64)
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CMutex::CMutex() :
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m_handle()
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{
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m_handle = ::CreateMutex(NULL, FALSE, NULL);
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}
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CMutex::~CMutex()
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{
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::CloseHandle(m_handle);
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}
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void CMutex::lock()
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{
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::WaitForSingleObject(m_handle, INFINITE);
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}
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void CMutex::unlock()
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{
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::ReleaseMutex(m_handle);
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}
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#else
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CMutex::CMutex() :
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m_mutex(PTHREAD_MUTEX_INITIALIZER)
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{
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}
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CMutex::~CMutex()
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{
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}
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void CMutex::lock()
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{
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::pthread_mutex_lock(&m_mutex);
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}
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void CMutex::unlock()
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{
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::pthread_mutex_unlock(&m_mutex);
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}
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#endif
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