Language Reference Guide > Language Reference Guide > Introduction
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Introduction
 
About This Guide
Intended Audience
Conventions
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About This Guide
This guide provides reference information for 4GL, the OpenROAD fourth-generation programming language, with specific information about individual statements, system classes, events, and functions. The appendixes provide information about System Constants and Keywords, Dedicated User Classes for .INI File Support, and Generated User Classes.
Note:  The term Windows refers to the Microsoft Windows operating system, which includes any available version supported by OpenROAD. For more information about operating system support, see the readme.
Last modified date: 12/20/2023