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General Information

 o Eli: Translator Construction Made Easy
 o Global Index
 o Frequently Asked Questions
 o Typical Eli Usage Errors

Tutorials

 o Quick Reference Card
 o Guide For new Eli Users
 o Release Notes of Eli
 o Tutorial on Name Analysis
 o Tutorial on Type Analysis
 o Typical Eli Usage Errors

Reference Manuals

 o User Interface
 o Eli products and parameters
 o LIDO Reference Manual
 o Typical Eli Usage Errors

Libraries

 o Eli library routines
 o Specification Module Library

Translation Tasks

 o Lexical analysis specification
 o Syntactic Analysis Manual
 o Computation in Trees

Tools

 o LIGA Control Language
 o Debugging Information for LIDO
 o Graphical ORder TOol

 o FunnelWeb User's Manual

 o Pattern-based Text Generator
 o Property Definition Language
 o Operator Identification Language
 o Tree Grammar Specification Language
 o Command Line Processing
 o COLA Options Reference Manual

 o Generating Unparsing Code

 o Monitoring a Processor's Execution

Administration

 o System Administration Guide

Mail Home

Definition Table

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PDL Input Grammar

Source: Spec .
Spec: ( PropertyDecl / FileDecl / OperationDecl / KnownKeyDecl )* .

PropertyDecl: PropertyNameList ':' Type ';' .
PropertyNameList: Identifier / PropertyNameList ',' Identifier .
Type: Identifier / Identifier '[' OperationList ']' .
OperationList: Identifier / OperationList ',' Identifier .

FileDecl: String .

OperationDecl: Gtype Identifier '(' Parameters ')' Text .
Gtype: 'TYPE' / Ctype .
Parameters: Parameter / Parameters ',' Parameter .
Parameter: Gtype Identifier .

KnownKeyDecl: Identifier PropertyValueList ';' .
PropertyValueList: / '->' PropertyValues .
PropertyValues: PropertyValue // ',' .
PropertyValue: Identifier '=' Text .

In the above grammar, Text refers to a C block enclosed in braces.


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