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While generating an XML content, I get an empty node <node/>, and I want it to be <node></node>. (Since <node></node> is the correct form of c14n, the progress called “converting empty elements to start-end tag pairs”)
How should I convert it?
There’s a way hinted by Jim Garrison(Thank you) to do this,
by using xmlBufferCreate, xmlSaveToBuffer, xmlSaveDoc, xmlSaveClose
with xmlSaveOption: XML_SAVE_NO_EMPTY
I found another way which is easier when the nodes are generated under control, by simply giving value “” to the node.