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//======================================================================================================================
//
// This file is part of waLBerla. waLBerla 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.
//
// waLBerla 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 waLBerla (see COPYING.txt). If not, see <http://www.gnu.org/licenses/>.
//
//! \file GetPID.cpp
//! \ingroup core
//! \author Matthias Markl <matthias.markl@fau.de>
//
//======================================================================================================================
#include "GetPID.h"
#include "waLBerlaDefinitions.h"
#ifdef WALBERLA_CXX_COMPILER_IS_MSVC
#include <process.h>
namespace walberla {
uint_t getpid()
{
return uint_c( ::_getpid() );
}
}
#else
#ifdef WALBERLA_CXX_COMPILER_IS_IBM
#ifndef _POSIX_SOURCE
#define _POSIX_SOURCE
#endif
#endif
#include <unistd.h>
namespace walberla {
uint_t getpid()
{
return uint_c( ::getpid() );
}
}
#endif