Progress
Version 9
Product Update Bulletin
R-code Action Code Segments
R-code is the intermediate binary code that Progress generates when it compiles 4GL source files. A Progress r-code file is divided into segments of varying type. One of these segment types is an action code segment. An action code segment holds executable code in the form of action cells that drive the Progress interpreter and contain the executable code for 4GL verbs.
Prior to Progress Version 9.1C, an r-code file contained one action code segment for the main procedure, and one separate action code segment for each internal procedure.
Progress Version 9.1C supports up to four main action code segments for the main procedure, and continues to support one separate action code segment for each internal procedure.
For more information about r-code and its structure, see:
Manual: "R-code Features and Functions" in this bulletin.
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