Since a standalone public decompiler is generally not available for download, specialized services exist to recover source code from r-code:
If your goal is debugging rather than full source recovery, you can sometimes use the OpenEdge Debugger By enabling debug listings ( -debuglist decompile progress r file link
You can leverage the ABL runtime itself to pull basic file attributes and integrity checks using the RCODE-INFO handle. Since a standalone public decompiler is generally not
Assume you have calc.r (a program that adds two numbers). Without source, you want to recover it. and include files.
This provides a map of how the .r file links to database tables, other procedures, and include files.