PPWIZARD is a free preprocessor for HTML, REXX, Visual Basic or any text files.
This is a simple command (Y2000 safe) which checks that the PPWIZARD
preprocessor is capable of processing your code.
You would probably put this command in a header file that you
distribute to users.
It will validate that the preprocessor they are using is new
enough (in rare cases possibly old enough) to handle your header file.
[WhiteSpace]#Require ["]MinVersion["] [["]MaxVersion["]]
The "MinVersion" specifies the minimum version number
of PPWIZARD.
The preprocessing will abort if the preprocessor is too old.
The "MaxVersion" would rarely be required
or specified.
It would be used if the newer version of ppwizard does not handle your
older source files and you don't wish to modify them so that it does, in
this case I highly recommend specifying the maximum version and
commenting the reason so you don't get confused at some later stage.
#require 98.216 ;;Want PPWIZARD version 98.216 or greater
PPWIZARD Manual

Thursday January 17 2002 at 6:27pm