[xml] Finding the root node from a DTD

[Quandary <ai2097 yahoo com>]

Hi all. I've been tearing hair for a couple days now
trying to solve this (seemingly) simple problem;
hopefully someone here can point out what I'm
overlooking...

I'm trying to fill in 'root_node' in the following
code fragment:

xmlCreateIntSubset(docpDocument, root_node, NULL,
(xmlChar*) chpFileName);

If I parse the DTD file beforehand (with xmlParseDtd()
), is there any way for me to determine what the
name/root element is for that DTD?

I would -think- that there would be a solution to this
problem that is more generic than hard-coding
'root_node' or asking the user for the root element
every run, but I am just not seeing it.

Your time and comments are appreciated,

-- Quandary

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