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  • Subject: RE: conditional compile
  • From: Joel Fritz <JFritz@xxxxxxxxxxxxxxxx>
  • Date: Wed, 27 Jun 2001 11:46:35 -0700

Short answer is yes.

Here's the summary from the RPG Reference Manual:

_________________________________________
1.2.5 Conditional Compilation Directives




The conditional compilation directive statements allow you to conditionally
include or exclude sections of source code from the compile. 


Condition-names can be added or removed from a list of currently defined
conditions using the defining condition directives /DEFINE and /UNDEFINE. 


Condition expressions DEFINED(condition-name) and NOT
DEFINED(condition-name) are used within testing condition /IF groups. 


Testing condition directives, /IF, /ELSEIF, /ELSE and /ENDIF, control which
source lines are to be read by the compiler. 


The /EOF directive tells the compiler to ignore the rest of the source lines
in the current source member. 


Subtopics: 

1.2.5.1 Defining Conditions 
1.2.5.2 Condition Expressions 
1.2.5.3 Testing Conditions 
1.2.5.4 The /EOF Directive 

----------------------------------------------------------------------------
----

> -----Original Message-----
> From: James David Rich [mailto:james@eaerich.com]
> Sent: Wednesday, June 27, 2001 11:14 AM
> To: rpg400-l@midrange.com
> Subject: conditional compile
> 
> 
> I want to conditionally compile some code.  Something like:
> 
> /IFDEF TEST
> 
> <special testing code here>
> 
> /ENDIF
> 
> Can this be done with RPG?  How can I tell the compiler whether or not
> TEST is defined?
> 
> James Rich
> james@eaerich.com
> 
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