Lunchbox  1.11.0
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omp.h
1 
2 /* Copyright (c) 2007-2015, Stefan Eilemann <eile@equalizergraphics.com>
3  *
4  * This library is free software; you can redistribute it and/or modify it under
5  * the terms of the GNU Lesser General Public License version 2.1 as published
6  * by the Free Software Foundation.
7  *
8  * This library is distributed in the hope that it will be useful, but WITHOUT
9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
10  * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
11  * details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this library; if not, write to the Free Software Foundation, Inc.,
15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
16  */
17 
18 #ifndef LUNCHBOX_OMP_H
19 #define LUNCHBOX_OMP_H
20 
21 #include <lunchbox/api.h>
22 
23 #ifdef LUNCHBOX_USE_OPENMP
24 # include <omp.h>
25 #endif
26 
27 namespace lunchbox
28 {
30  class OMP
31  {
32  public:
37  LUNCHBOX_API static unsigned getNThreads();
38 
44  LUNCHBOX_API static int getThreadNum();
45  };
46 }
47 
48 #endif //LUNCHBOX_OMP_H
Defines export visibility macros for Lunchbox.
Base class for OpenMP functionality.
Definition: omp.h:30
static LUNCHBOX_API int getThreadNum()
static LUNCHBOX_API unsigned getNThreads()