Coin Logo http://www.sim.no
http://www.coin3d.org

SbBarrier.h
1 #ifndef COIN_SBBARRIER_H
2 #define COIN_SBBARRIER_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
8  *
9  * This library is free software; you can redistribute it and/or
10  * modify it under the terms of the GNU General Public License
11  * ("GPL") version 2 as published by the Free Software Foundation.
12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
14  *
15  * For using Coin with software that can not be combined with the GNU
16  * GPL, and for taking advantage of the additional benefits of our
17  * support services, please contact Systems in Motion about acquiring
18  * a Coin Professional Edition License.
19  *
20  * See http://www.coin3d.org/ for more information.
21  *
22  * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
23  * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24  *
25 \**************************************************************************/
26 
27 #include <Inventor/C/threads/barrier.h>
28 
29 class SbBarrier {
30 public:
31  SbBarrier(unsigned int count) { this->barrier = cc_barrier_construct(count); }
32  ~SbBarrier(void) { cc_barrier_destruct(this->barrier); }
33 
34  int enter(void) { return cc_barrier_enter(this->barrier); }
35 
36 private:
37  cc_barrier * barrier;
38 };
39 
40 #endif // !COIN_SBBARRIER_H
~SbBarrier(void)
Definition: SbBarrier.h:32
SbBarrier(unsigned int count)
Definition: SbBarrier.h:31
int enter(void)
Definition: SbBarrier.h:34
The SbBarrier class implements the "barrier" multi-thread synchronization technique.A barrier is a synchronization mechanism that is used for blocking threads as they enter the barrier until a given number of threads are blocked, at which point all the threads are released again.
Definition: SbBarrier.h:29

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

Generated on Fri Feb 17 2017 for Coin by Doxygen. 1.8.13