[fpc-pascal] Request Suggestions - XML Interface

Lee Jenkins lee at datatrakpos.com
Fri Jul 22 15:16:45 CEST 2011

I'm writing a small program which utilizes PascalScript.  All objects provided 
to scripts are Interface instances with reference counting.  I am making 
available to scripts, the basic functionality most would need to use in the 
script such as HTTPClient, JSON, StringBuilder, etc.

I would like to provide an XML implementation for scripts in this application 
and I am unsure how to go about leveraging FPC's existing XML DOM framework as 
Interfaces since it does not implement interfaces.

The only thing I can think of is to wrap existing FPC DOM objects in other 
objects that implement the appropriate interfaces.  Not sure how viable that 
would be and I am concerned with the overhead of basically duplicating pertinent 
objects in FPC DOM to represent the interface.

Any suggestions?


Warm Regards,


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