DIRECTORY Commander, DFOperations, FileSets, Graphs, IO, Rope;DFDependencies: CEDAR DEFINITIONS = {ROPE: TYPE = Rope.ROPE;RopeList: TYPE = LIST OF ROPE;FileSet: TYPE = FileSets.FileSet;DependencyGraph: TYPE = Graphs.Graph;Analyze: PROC [dfs: FileSet, filter: FileSets.Filter _ NIL] RETURNS [dg: DependencyGraph];PrintToFile: PROC [fileName: ROPE, dg: DependencyGraph, wDir: ROPE _ NIL];Print: PROC [to: IO.STREAM, dg: DependencyGraph, wDir: ROPE _ NIL];ReadFromFile: PROC [fileName: ROPE, wDir: ROPE _ NIL] RETURNS [dg: DependencyGraph];Read: PROC [from: IO.STREAM, wDir: ROPE _ NIL] RETURNS [dg: DependencyGraph];Track: PROC [dg: DependencyGraph, from: ROPE, parent: Commander.Handle, boo: BringOverOp] RETURNS [failures: RopeList];BringOverOp: TYPE = RECORD [doBringOver: BOOL,filter: DFOperations.BringOverFilter _ []];Update: PROC [subject: ROPE, cmd: Commander.Handle, boo: BringOverOp] RETURNS [success: BOOL];}.   d  DFDependencies.MesaMike Spreitzer August 21, 1986 4:01:14 pm PDTReturns the graph of the dependencies of the DF-files in dfs and the things they depend on that pass the filter.Prints full names, except those that begin with wDir.Updates each (transitive) dependent Bar.DF of the DF-file whose base is from,and returns a list of the dependents that had errors.  No transitive dependents of a DF-file that fails gets processed.For subject.DF, executesIF doBringOver THEN Bringover subject.DFMakeDo -dr subject.DFIF changes THEN {SModel subject.DFVerifyDF subject.DF}and succeeds if all succeed.ÊË  –"cedar" style˜ code™K™-—K˜ KšÏk	œ,œ˜>K˜ šÐbxœœœ˜%K˜ Kšœœœ˜Kš	œ
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