ESMF_TimeIntervalProdRT Function

      function ESMF_TimeIntervalProdRT(multiplier, timeinterval)

! !RETURN VALUE:
      type(ESMF_TimeInterval) :: ESMF_TimeIntervalProdRT

! !ARGUMENTS:
      real(ESMF_KIND_R8),      intent(in) :: multiplier
      type(ESMF_TimeInterval), intent(in) :: timeinterval

! !DESCRIPTION:
!     This method overloads the (*) operator for the {\tt ESMF\_TimeInterval}
!     class.  See "interface operator(*)" above for complete description.
!
!EOPI
      integer :: localrc

      ! check inputs
      ESMF_INIT_CHECK_SHALLOW_SHORT(ESMF_TimeIntervalGetInit,timeinterval,localrc)

      ! invoke C to C++ entry point
      call c_ESMC_TimeIntervalProdRT(multiplier, timeinterval, &
                                     ESMF_TimeIntervalProdRT)

      ! mark output as successfully initialized
      call ESMF_TimeIntervalInit(ESMF_TimeIntervalProdRT)

      end function ESMF_TimeIntervalProdRT