! -*- f90 -*-
!
! Copyright (c) 2010-2012 Cisco Systems, Inc.  All rights reserved.
! Copyright (c) 2009-2012 Los Alamos National Security, LLC.
!                         All rights reserved.
! $COPYRIGHT$

subroutine MPI_Cart_create_f08(comm_old,ndims,dims,periods,reorder,comm_cart,ierror)
   use :: mpi_f08_types, only : MPI_Comm
   use :: mpi_f08, only : ompi_cart_create_f
   implicit none
   TYPE(MPI_Comm), INTENT(IN) :: comm_old
   INTEGER, INTENT(IN) :: ndims
   INTEGER, INTENT(IN) :: dims(ndims)
   LOGICAL, INTENT(IN) :: periods(ndims), reorder
   TYPE(MPI_Comm), INTENT(OUT) :: comm_cart
   INTEGER, OPTIONAL, INTENT(OUT) :: ierror
   integer :: c_ierror

   call ompi_cart_create_f(comm_old%MPI_VAL,ndims,dims,periods,&
                           reorder,comm_cart%MPI_VAL,c_ierror)
   if (present(ierror)) ierror = c_ierror

end subroutine MPI_Cart_create_f08