icinga2/base/condvar.h

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/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program 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. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
******************************************************************************/
#ifndef CONDVAR_H
#define CONDVAR_H
namespace icinga
{
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/**
* CondVar
*
* A wrapper around OS-specific condition variable functionality.
*/
class I2_BASE_API CondVar
{
private:
#ifdef _WIN32
CONDITION_VARIABLE m_CondVar;
#else /* _WIN32 */
pthread_cond_t m_CondVar;
#endif /* _WIN32 */
public:
CondVar(void);
~CondVar(void);
void Wait(Mutex& mtx);
void Signal(void);
void Broadcast(void);
#ifdef _WIN32
CONDITION_VARIABLE *Get(void);
#else /* _WIN32 */
pthread_cond_t *Get(void);
#endif /* _WIN32 */
};
}
#endif /* CONDVAR_H */