ESMF_InfoSetR8 Subroutine

subroutine ESMF_InfoSetR8(info, key, value, keywordEnforcer, force, idx, pkey, rc)
  type(ESMF_Info), intent(inout) :: info
  character(len=*), intent(in) :: key
  real(ESMF_KIND_R8), intent(in) :: value
type(ESMF_KeywordEnforcer), optional:: keywordEnforcer ! must use keywords below
  logical, intent(in), optional :: force
  integer, intent(in), optional :: idx
  character(len=*), intent(in), optional :: pkey
  integer, intent(out), optional :: rc

  integer :: localrc
  logical(C_BOOL) :: local_force
  integer(C_INT), target :: local_idx
  type(C_PTR) :: local_idx_ptr
  character(:), allocatable :: local_pkey

  localrc = ESMF_FAILURE
  if (present(rc)) rc = ESMF_FAILURE

  if (present(force)) then
    local_force = force
  else
    local_force = .true.
  end if
  if (present(idx)) then
    local_idx = idx - 1  ! Shift to C (zero-based) indexing
    local_idx_ptr = C_LOC(local_idx)
  else
    local_idx_ptr = C_NULL_PTR
  end if
  if (present(pkey)) then
    local_pkey = TRIM(pkey)//C_NULL_CHAR
  else
    local_pkey = ""//C_NULL_CHAR
  end if

  call c_info_set_R8(&
    info%ptr, &
    trim(key)//C_NULL_CHAR, &
    value, &
    local_force, &
    localrc, &
    local_idx_ptr, &
    local_pkey)
  if (ESMF_LogFoundError(localrc, ESMF_ERR_PASSTHRU, ESMF_CONTEXT, rcToReturn=rc)) return

  if (present(rc)) rc = ESMF_SUCCESS
end subroutine ESMF_InfoSetR8