ParserUtilityDefs.mesa

Last Edited by: McCreight, January 28, 1985 4:18:34 pm PST

DIRECTORY ParserTypeDefs;

ParserUtilityDefs: CEDAR DEFINITIONS =

BEGIN

InitUtilities: PROCEDURE RETURNS [BOOLEAN];

FinishUtilities: PROCEDURE RETURNS [BOOLEAN];

PossibleError: TYPE =

{NumberTooBig, MissingUnsigned, MissingSigned, MissingSemiColon,

NullPath, BadTransCommand, BadUserCommand,

BadCommand, InternalError, BadDefineCommand, MissingLayer,

BadComment, IllegalAxis, NestDef, NoDS, NestEnd, NestDD};

RecoverFromError: ERROR [errorCode: PossibleError];

Blank: PROCEDURE;

Sep: PROCEDURE;

Semi: PROCEDURE RETURNS [BOOLEAN];

GetPath: PROCEDURE [ParserTypeDefs.Path];

Unsigned: PROCEDURE RETURNS [CARDINAL];

UnsignedLong: PROCEDURE RETURNS [LONG CARDINAL];

Signed: PROCEDURE RETURNS [INTEGER];

SignedLong: PROCEDURE RETURNS [INT];

GetPoint: PROCEDURE RETURNS [ParserTypeDefs.Point];

END.