[ivy]<Satterthwaite>SML>SMFIOps.mesa!2

SMFIOps.mesa
Copyright © 1985 by Xerox Corporation. All rights reserved.
last edit by Satterthwaite, May 12, 1986 11:51:58 am PDT
DIRECTORY
BasicTime: TYPE USING [GMT],
SMFI: TYPE USING [BcdFileInfo, SrcFileInfo],
SMTree: TYPE Tree USING [Link],
SMOps: TYPE USING [MS],
Rope: TYPE USING [ROPE];
SMFIOps: CEDAR DEFINITIONS~{
OPEN Tree~~SMTree;
Ambiguous: PROC[version: Rope.ROPE] RETURNS[BOOL];-- empty or !H
UnitToRope: PROC[unitId: Tree.Link] RETURNS[Rope.ROPE];
the following procedure calls acquire the monitor lock
Available: PROC[fi: SMFI.SrcFileInfo] RETURNS[BOOL];
Fill: PROC[ms: SMOps.MS, fi: SMFI.SrcFileInfo, localName, wDir: Rope.ROPE];
to evaluate an @ file in the model, called by SMEvalImpl
EvaluateUnitId: PROC[ms: SMOps.MS, unitId: Tree.Link] RETURNS[value: Tree.Link];
largely used by SMIntImpl and SMBcdImpl
FindSource: PROC[create: BasicTime.GMT] RETURNS[fi: SMFI.SrcFileInfo];
NewestSource: PROC[name, wDir: Rope.ROPE] RETURNS[fi: SMFI.SrcFileInfo];
FindBcd: PROC[create: BasicTime.GMT] RETURNS[fi: SMFI.BcdFileInfo];
NewestBcd: PROC[name, wDir: Rope.ROPE] RETURNS[fi: SMFI.BcdFileInfo];
Flush: PROC[];-- clears src and bcd caches
Reset: PROC[];-- erases local file system info
}.