RetroRetrospective – Fun today with yesterday’s gear……..
Posts Tagged ‘retrobits’

There is a new podcast coming from the Retrobits family by Earl Evans for all us  ‘ancient’ programmers.  Called “?NEXT WITHOUT FOR” it aims to discuss retro programming languages and systems, as well as new tools for current systems for creating programs to run on the old iron. This got me thinking and remembering, that back in the 80’s and 90’s I used a mainframe document generation system called DCF (Document Composition Facility and as well as a GML (Generalised Markup Language) extension it had quite a powerful scripting language itself. One inadequacy that I encountered early on using DCF, was that there was very little loop control/processing available, so I created my own FOR/NEXT command, and to celebrate Earl’s new  “?NEXT WITHOUT FOR” podcast, I’ve decided to post the code for my FOR and NEXT commands.