cobol2.hlp (Table of Contents; Topic list)
Important Notice
The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
REF Details (↑ Compiler Control)
 Key Summary                             Up Contents Index Back
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     The address is 4 digits long and appears on the right-hand side.
 
     This directive needs a line width setting of at least 90;
     specifiying REF sets LISTWIDTH "90".
 
     Using both source and object code listings together, you can
     identify the code generated for each line of source code. This
     directive can also be useful in determining the locations
     reported in run-time error messages.
 
     See also LISTWIDTH
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