/*
 * CINELERRA
 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
 *
 * 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
 *
 */

#include "bccounter.h"
#include "mutex.h"

BCCounter::BCCounter()
{
	value = 0;
	mutex = new Mutex;
}

BCCounter::~BCCounter()
{
	delete mutex;
}

void BCCounter::up()
{
	mutex->lock("BCCounter::up");
	value++;
	printf("BCCounter::up %p %d\n", this, value);
	mutex->unlock();
}

void BCCounter::down()
{
	mutex->lock("BCCounter::down");
	value--;
	printf("BCCounter::down %p %d\n", this, value);
	mutex->unlock();
}