restFile_filename

INTERFACE:

   character(len=256) function restFile_filename( rdate )

DESCRIPTION:

USES:

     use clm_varctl, only : caseid

ARGUMENTS:

     implicit none
     character(len=*), intent(in) :: rdate   ! input date for restart file name

CALLED FROM:

   subroutine restart in this module

REVISION HISTORY:

   Author: Mariana Vertenstein

LOCAL VARIABLES: