<<>> <> <> <> <> <> <> <> <> <<>> DIRECTORY IO USING [STREAM], MobParseTable USING [ActionEntry, ProdDataRef, State, TSymbol], Rope USING [ROPE]; MobP1: DEFINITIONS ~ { Index: TYPE~CARDINAL; <> ValueStack: TYPE~REF ValueSeq; StateStack: TYPE~REF StateSeq; LinkStack: TYPE~REF LinkSeq; ActionStack: TYPE~REF ActionSeq; <> Value: TYPE~RECORD [ -- type of the value stack SELECT OVERLAID * FROM scalar => [s: LONG UNSPECIFIED], ref => [r: LONG UNSPECIFIED], short => [a, fill: UNSPECIFIED], ENDCASE]; ValueSeq: TYPE~RECORD[SEQUENCE length: NAT OF Value]; nullValue: Value~[scalar[0]]; nullId: Value~[ref[0]]; StateSeq: TYPE~RECORD [SEQUENCE length: NAT OF MobParseTable.State]; LinkSeq: TYPE~RECORD [SEQUENCE length: NAT OF Index]; -- links to source text ActionSeq: TYPE~RECORD [SEQUENCE length: NAT OF MobParseTable.ActionEntry]; Token: TYPE~RECORD [ class: MobParseTable.TSymbol, -- the token class value: Value, index: Index]; -- source line index <> ErrorContext: PROC[to: IO.STREAM, message: Rope.ROPE, tokenIndex: Index]; InstallScanTable: PROC[]; NextToken: PROC RETURNS[Token]; ResetScanIndex: PROC[Index] RETURNS[success: BOOL]; ScanInit: PROC[ source: IO.STREAM, logger: PROC[PROC[log: IO.STREAM]]]; ScanReset: PROC; ScanStats: PROC RETURNS[nTokens, nErrors: CARDINAL]; TypeSym: PROC[log: IO.STREAM, sym: MobParseTable.TSymbol]; <> InputLoc: PROC RETURNS [Index]; InstallMobParseTable: PROC []; Parse: PROC[ source: IO.STREAM, logger: PROC[PROC[log: IO.STREAM]], prefixOk: BOOL] RETURNS[complete: BOOL, nTokens, nErrors: CARDINAL]; ParserID: PROC RETURNS[Rope.ROPE]; <> AssignDescriptors: PROC [ qd: ActionStack, vd: ValueStack, ld: LinkStack, pp: MobParseTable.ProdDataRef]; ProcessQueue: PROC [qI, top: CARDINAL]; TokenValue: PROC [MobParseTable.TSymbol] RETURNS [Value]; }.