File [ivy]<Satterthwaite>SML>SMStubsImpl.mesa!7

    -- SMStubsImpl.mesa
    -- Copyright (C) 1985 by Xerox Corporation.  All rights reserved.
    -- last edit by Satterthwaite, September 11, 1985 5:39:23 pm PDT
    -- stubs of unimplemented model functions

    DIRECTORY
      Rope: TYPE USING [ROPE],
      SMDF: TYPE USING [],
      SMOps: TYPE USING [MS],
      SMTree: TYPE Tree USING [Link];

    SMStubsImpl: CEDAR PROGRAM
        EXPORTS  SMDF ~ {
      OPEN Tree~~SMTree;

    -- from SMDF

      WriteDFFile: PUBLIC PROC[
        ms: SMOps.MS, t: Tree.Link, modelFileName, dfFileName: Rope.ROPE] ~ {NULL};

      }.