ResInsight/Fwk/VizFwk/LibCore/cvfTBBControl.cpp

87 lines
3.0 KiB
C++

//##################################################################################################
//
// Custom Visualization Core library
// Copyright (C) 2011-2013 Ceetron AS
//
// This library may be used under the terms of either the GNU General Public License or
// the GNU Lesser General Public License as follows:
//
// GNU General Public License Usage
// This library 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 3 of the License, or
// (at your option) any later version.
//
// This library 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 at <<http://www.gnu.org/licenses/gpl.html>>
// for more details.
//
// GNU Lesser General Public License Usage
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation; either version 2.1 of the License, or
// (at your option) any later version.
//
// This library 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 Lesser General Public License at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
// for more details.
//
//##################################################################################################
#include "cvfBase.h"
#include "cvfTBBControl.h"
namespace cvf {
//==================================================================================================
///
/// \class cvf::TBBControl
/// \ingroup Core
///
/// Static class used to enable or disable the use of Intel TBB inside the libraries.
/// Only relevant if the libraries are being built with TBB support, in which case the default
/// enable setting will be true. If no TBB support is compiled in, the default enable state is false.
///
//==================================================================================================
#ifdef CVF_USE_TBB
bool TBBControl::sm_useTBB = true;
#else
bool TBBControl::sm_useTBB = false;
#endif
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void TBBControl::enable(bool enableTBB)
{
#ifdef CVF_USE_TBB
sm_useTBB = enableTBB;
#else
CVF_UNUSED(enableTBB);
#endif
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool TBBControl::isEnabled()
{
return sm_useTBB;
}
} // namespace cvf