axlDtdElement * axl_dtd_get_root ( axlDtd dtd  ) 

Allows to get the root node for the provided DTD.

Every DTD have a root node defined, which is the root node accepted for the set of XML document considered to be valid under the definition of the DTD provided.

The value returned is the name of the root node that must have the XML document being validated.

Parameters:
dtd The axlDtd where the root node name will be returned.
Returns:
A reference to the internal representation of the root node Value must not be deallocated.