Function xmlTextReaderReadInnerXml 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn xmlTextReaderReadInnerXml(
    reader: *mut XmlTextReader,
) -> *mut xmlChar

Read the inner XML of the current node as a string.

UPSTREAM-PARITY

Upstream xmlTextReaderReadInnerXml serializes the children of the current node. The candidate uses its serializer on the children list.

xmlChar *xmlTextReaderReadInnerXml(xmlTextReaderPtr reader);

Returns a newly allocated string (free with xmlFree) or NULL.

Safety

reader must be a valid pointer or NULL.