#ifndef EP_LIB_MPI_HPP_INCLUDED
#define EP_LIB_MPI_HPP_INCLUDED

namespace ep_lib
{

  typedef void* MPI_Datatype;
  typedef void* MPI_Op;


  int MPI_Send_mpi      (void *buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm);
  int MPI_Ssend_mpi      (void *buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm);
  int MPI_Isend_mpi      (const void *buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request *request);
  int MPI_Issend_mpi      (const void *buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request *request);
  
  
  int MPI_Recv_mpi      (void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm, MPI_Status *status);
  int MPI_Irecv_mpi      (void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm, MPI_Request *request);


  int MPI_Comm_rank_mpi(MPI_Comm comm, int* rank);
  int MPI_Comm_size_mpi(MPI_Comm comm, int* size);
  int MPI_Comm_remote_size_mpi(MPI_Comm comm, int* size);

  int MPI_Comm_dup_mpi(MPI_Comm comm, MPI_Comm *newcomm);
  int MPI_Comm_free_mpi(MPI_Comm *comm);

  int MPI_Barrier_mpi(MPI_Comm comm);
  
  int MPI_Abort_mpi(MPI_Comm comm, int errorcode);
}

#endif // EP_LIB_MPI_HPP_INCLUDED