ESMF_ArrayBundleAdd Subroutine

    subroutine ESMF_ArrayBundleAdd(arraybundle, arrayList, keywordEnforcer, &
      multiflag, relaxedflag, rc)
!
! !ARGUMENTS:
    type(ESMF_ArrayBundle), intent(inout)         :: arraybundle
    type(ESMF_Array),       intent(in)            :: arrayList(:)
type(ESMF_KeywordEnforcer), optional:: keywordEnforcer ! must use keywords below
    logical,                intent(in),  optional :: multiflag
    logical,                intent(in),  optional :: relaxedflag
    integer,                intent(out), optional :: rc
!
! !STATUS:
! \begin{itemize}
! \item\apiStatusCompatibleVersion{5.2.0r}
! \end{itemize}
!
! !DESCRIPTION:
!   Add Array(s) to an ArrayBundle. It is an error if {\tt arrayList} contains
!   Arrays that match by name Arrays already contained in {\tt arraybundle}.
!
!   \begin{description}
!   \item [arraybundle]
!     {\tt ESMF\_ArrayBundle} to be added to.
!   \item [arrayList]
!     List of {\tt ESMF\_Array} objects to be added.
!   \item [{[multiflag]}]
!     A setting of {\tt .true.} allows multiple items with the same name
!     to be added to {\tt arraybundle}. For {\tt .false.} added items must
!     have unique names. The default setting is {\tt .false.}.
!   \item [{[relaxedflag]}]
!     A setting of {\tt .true.} indicates a relaxed definition of "add"
!     under {\tt multiflag=.false.} mode, where it is {\em not} an error if 
!     {\tt arrayList} contains items with names that are also found in 
!     {\tt arraybundle}. The {\tt arraybundle} is left unchanged for these items.
!     For {\tt .false.} this is treated as an error condition. 
!     The default setting is {\tt .false.}.
!   \item [{[rc]}]
!     Return code; equals {\tt ESMF\_SUCCESS} if there are no errors.
!   \end{description}
!
!EOP
!------------------------------------------------------------------------------
    integer                       :: localrc      ! local return code
    type(ESMF_Logical)            :: multiflagArg
    type(ESMF_Logical)            :: relaxedflagArg
    integer :: arrayCount, i
    type(ESMF_Pointer), allocatable :: arrayPointerList(:)

    ! initialize return code; assume routine not implemented
    localrc = ESMF_RC_NOT_IMPL
    if (present(rc)) rc = ESMF_RC_NOT_IMPL

    ! Check init status of arguments
    ESMF_INIT_CHECK_DEEP_SHORT(ESMF_ArrayBundleGetInit, arraybundle, rc)
    
    ! Determine the number of ArrayList elements
    arrayCount = size(arrayList)

    ! Check init status of array arguments
    do i=1, arrayCount
      ESMF_INIT_CHECK_DEEP(ESMF_ArrayGetInit, arrayList(i), rc)
    enddo
    
    if (present(multiflag)) then
      multiflagArg = multiflag
    else
      multiflagArg = ESMF_FALSE
    endif
    
    if (present(relaxedflag)) then
      relaxedflagArg = relaxedflag
    else
      relaxedflagArg = ESMF_FALSE
    endif
    
    ! Copy C++ pointers of deep objects into a simple ESMF_Pointer array
    ! This is necessary in order to strip off the F90 init check members
    ! when passing into C++
    allocate(arrayPointerList(arrayCount))
    do i=1, arrayCount
      call ESMF_ArrayGetThis(arrayList(i), arrayPointerList(i), localrc)
      if (ESMF_LogFoundError(localrc, ESMF_ERR_PASSTHRU, &
        ESMF_CONTEXT, rcToReturn=rc)) return
    enddo

    ! Call into the C++ interface layer
    call c_ESMC_ArrayBundleAdd(arraybundle, arrayPointerList, arrayCount, &
      multiflagArg, relaxedflagArg, localrc)
    if (ESMF_LogFoundError(localrc, ESMF_ERR_PASSTHRU, &
      ESMF_CONTEXT, rcToReturn=rc)) return

    ! Garbage collection
    deallocate(arrayPointerList)

    ! Return successfully
    if (present(rc)) rc = ESMF_SUCCESS
  
  end subroutine ESMF_ArrayBundleAdd