interface Zoltan_Set_HG_CS_Fn
   module procedure Zf90_Set_HG_CS_Fn0s
   module procedure Zf90_Set_HG_CS_Fn1s
   module procedure Zf90_Set_HG_CS_Fn2s
   module procedure Zf90_Set_HG_CS_Fn3s
   module procedure Zf90_Set_HG_CS_Fn4s
   module procedure Zf90_Set_HG_CS_Fn5s
   module procedure Zf90_Set_HG_CS_Fn6s
   module procedure Zf90_Set_HG_CS_Fn7s
end interface