SF_globals.h

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// SPDX-FileCopyrightText: Copyright (c) NumeriCor GmbH
// SPDX-License-Identifier: Apache-2.0
 
#ifndef _SF_GLOBALS_H
#define _SF_GLOBALS_H
 
#include <cstdint>
#include <mpi.h>
#include "opencarp_types.h"
 
// This defines are used in multiple header files so have to put them here
#define SF_COMM MPI_COMM_WORLD
#define SF_MPITAG 100
 
using SF_int = opencarp::global_index_t;  
using SF_real = opencarp::real_t;         
 
// Define the global int and real types used in SlimFem
#ifdef WITH_PETSC
#include <petscsys.h>
static_assert(sizeof(PetscInt) == sizeof(opencarp::global_index_t),
              "PetscInt size must match opencarp::global_index_t");
static_assert(sizeof(PetscReal) == sizeof(opencarp::real_t),
              "PetscReal size must match opencarp::real_t");
#endif // WITH_PETSC
 
 
#endif // _SF_GLOBALS_H