Re: Subroutines flow chart in SEU vs RDi

[Sam_L <lennon_s_j@xxxxxxxxxxx>]

Around 1996/1997 I had to familiarize myself with a set of long, 
convoluted RPG III program so I could make some changes.

I used the compile listing with INDENT('| ').  That's vertical bar and a 
blank but you can use just a vertical bar.

It gives you an excellent visual representation of subroutines and the 
conditionals. I printed the compile listings (on green bar) and wrote 
analysis notes on the listings. Ended up with about a foot of green bar 
on my shelf.

Old technique, but it worked. And the INDENT keyword still works on RPG.

Sam

On 2/27/2023 11:08 AM, jerry ven wrote:
> Hi,
>
>
> How to quickly prepare a flow chart of all the subroutines used inside a
> RPGLE program which is on the SEU and RDi is not available to analyze
> interconnected very long RPGLE programs.