barrier/lib/mt/CMutex.cpp

54 lines
950 B
C++

/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2002 Chris Schoeneman
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file COPYING that should have accompanied this file.
*
* This package is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include "CMutex.h"
#include "CArch.h"
//
// CMutex
//
CMutex::CMutex()
{
m_mutex = ARCH->newMutex();
}
CMutex::CMutex(const CMutex&)
{
m_mutex = ARCH->newMutex();
}
CMutex::~CMutex()
{
ARCH->closeMutex(m_mutex);
}
CMutex&
CMutex::operator=(const CMutex&)
{
return *this;
}
void
CMutex::lock() const
{
ARCH->lockMutex(m_mutex);
}
void
CMutex::unlock() const
{
ARCH->unlockMutex(m_mutex);
}