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e72c508cd0
* configure.in: preparing a 2.6.0-beta2 release * xmlIO.c: avoid a warning * tree.c: avoid duplicate code in xmlReplaceNode as pointed out by Chris Ryland * include/libxml/dict.h: add a QName access lookup to the dictionary. * xmlreader.c include/libxml/xmlreader.h: adding const access based on the dictionary interface for string read from the reader, the node content access is still TODO, it's too different Daniel
229 lines
7.3 KiB
C
229 lines
7.3 KiB
C
/*
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* xmlreader.h : Interfaces, constants and types of the XML streaming API.
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*
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* See Copyright for the status of this software.
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*
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* daniel@veillard.com
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*/
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#ifndef __XML_XMLREADER_H__
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#define __XML_XMLREADER_H__
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#include <libxml/xmlversion.h>
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#include <libxml/tree.h>
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#include <libxml/xmlIO.h>
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#ifdef LIBXML_SCHEMAS_ENABLED
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#include <libxml/relaxng.h>
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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XML_PARSER_LOADDTD = 1,
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XML_PARSER_DEFAULTATTRS = 2,
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XML_PARSER_VALIDATE = 3,
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XML_PARSER_SUBST_ENTITIES = 4
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} xmlParserProperties;
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typedef enum {
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XML_PARSER_SEVERITY_VALIDITY_WARNING = 1,
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XML_PARSER_SEVERITY_VALIDITY_ERROR = 2,
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XML_PARSER_SEVERITY_WARNING = 3,
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XML_PARSER_SEVERITY_ERROR = 4
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} xmlParserSeverities;
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typedef enum {
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XML_READER_TYPE_NONE = 0,
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XML_READER_TYPE_ELEMENT = 1,
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XML_READER_TYPE_ATTRIBUTE = 2,
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XML_READER_TYPE_TEXT = 3,
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XML_READER_TYPE_CDATA = 4,
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XML_READER_TYPE_ENTITY_REFERENCE = 5,
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XML_READER_TYPE_ENTITY = 6,
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XML_READER_TYPE_PROCESSING_INSTRUCTION = 7,
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XML_READER_TYPE_COMMENT = 8,
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XML_READER_TYPE_DOCUMENT = 9,
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XML_READER_TYPE_DOCUMENT_TYPE = 10,
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XML_READER_TYPE_DOCUMENT_FRAGMENT = 11,
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XML_READER_TYPE_NOTATION = 12,
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XML_READER_TYPE_WHITESPACE = 13,
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XML_READER_TYPE_SIGNIFICANT_WHITESPACE = 14,
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XML_READER_TYPE_END_ELEMENT = 15,
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XML_READER_TYPE_END_ENTITY = 16,
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XML_READER_TYPE_XML_DECLARATION = 17
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} xmlReaderTypes;
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typedef struct _xmlTextReader xmlTextReader;
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typedef xmlTextReader *xmlTextReaderPtr;
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/*
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* Constructors & Destructor
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*/
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XMLPUBFUN xmlTextReaderPtr XMLCALL
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xmlNewTextReader (xmlParserInputBufferPtr input,
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const char *URI);
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XMLPUBFUN xmlTextReaderPtr XMLCALL
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xmlNewTextReaderFilename(const char *URI);
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XMLPUBFUN void XMLCALL
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xmlFreeTextReader (xmlTextReaderPtr reader);
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/*
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* Iterators
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*/
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XMLPUBFUN int XMLCALL
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xmlTextReaderRead (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderReadInnerXml (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderReadOuterXml (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderReadString (xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderReadAttributeValue (xmlTextReaderPtr reader);
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/*
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* Attributes of the node
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*/
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XMLPUBFUN int XMLCALL
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xmlTextReaderAttributeCount(xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderDepth (xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderHasAttributes(xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderHasValue(xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderIsDefault (xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderIsEmptyElement(xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderNodeType (xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderQuoteChar (xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderReadState (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderBaseUri (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderLocalName (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderName (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderNamespaceUri(xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderPrefix (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderXmlLang (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderValue (xmlTextReaderPtr reader);
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XMLPUBFUN const xmlChar * XMLCALL
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xmlTextReaderConstBaseUri (xmlTextReaderPtr reader);
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XMLPUBFUN const xmlChar * XMLCALL
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xmlTextReaderConstLocalName (xmlTextReaderPtr reader);
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XMLPUBFUN const xmlChar * XMLCALL
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xmlTextReaderConstName (xmlTextReaderPtr reader);
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XMLPUBFUN const xmlChar * XMLCALL
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xmlTextReaderConstNamespaceUri(xmlTextReaderPtr reader);
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XMLPUBFUN const xmlChar * XMLCALL
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xmlTextReaderConstPrefix (xmlTextReaderPtr reader);
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XMLPUBFUN const xmlChar * XMLCALL
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xmlTextReaderConstXmlLang (xmlTextReaderPtr reader);
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/*
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* Methods of the XmlTextReader
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*/
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XMLPUBFUN int XMLCALL
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xmlTextReaderClose (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderGetAttributeNo (xmlTextReaderPtr reader,
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int no);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderGetAttribute (xmlTextReaderPtr reader,
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const xmlChar *name);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderGetAttributeNs (xmlTextReaderPtr reader,
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const xmlChar *localName,
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const xmlChar *namespaceURI);
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XMLPUBFUN xmlParserInputBufferPtr XMLCALL
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xmlTextReaderGetRemainder (xmlTextReaderPtr reader);
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderLookupNamespace(xmlTextReaderPtr reader,
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const xmlChar *prefix);
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XMLPUBFUN int XMLCALL
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xmlTextReaderMoveToAttributeNo(xmlTextReaderPtr reader,
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int no);
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XMLPUBFUN int XMLCALL
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xmlTextReaderMoveToAttribute(xmlTextReaderPtr reader,
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const xmlChar *name);
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XMLPUBFUN int XMLCALL
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xmlTextReaderMoveToAttributeNs(xmlTextReaderPtr reader,
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const xmlChar *localName,
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const xmlChar *namespaceURI);
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XMLPUBFUN int XMLCALL
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xmlTextReaderMoveToFirstAttribute(xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderMoveToNextAttribute(xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderMoveToElement (xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderNormalization (xmlTextReaderPtr reader);
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/*
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* Extensions
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*/
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XMLPUBFUN int XMLCALL
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xmlTextReaderSetParserProp (xmlTextReaderPtr reader,
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int prop,
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int value);
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XMLPUBFUN int XMLCALL
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xmlTextReaderGetParserProp (xmlTextReaderPtr reader,
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int prop);
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XMLPUBFUN xmlNodePtr XMLCALL
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xmlTextReaderCurrentNode (xmlTextReaderPtr reader);
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XMLPUBFUN xmlDocPtr XMLCALL
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xmlTextReaderCurrentDoc (xmlTextReaderPtr reader);
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XMLPUBFUN xmlNodePtr XMLCALL
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xmlTextReaderExpand (xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderNext (xmlTextReaderPtr reader);
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XMLPUBFUN int XMLCALL
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xmlTextReaderIsValid (xmlTextReaderPtr reader);
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#ifdef LIBXML_SCHEMAS_ENABLED
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XMLPUBFUN int XMLCALL
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xmlTextReaderRelaxNGValidate(xmlTextReaderPtr reader,
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const char *rng);
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XMLPUBFUN int XMLCALL
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xmlTextReaderRelaxNGSetSchema(xmlTextReaderPtr reader,
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xmlRelaxNGPtr schema);
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#endif
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/*
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* Error handling extensions
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*/
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typedef void * xmlTextReaderLocatorPtr;
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typedef void (*xmlTextReaderErrorFunc) (void *arg,
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const char *msg,
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xmlParserSeverities severity,
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xmlTextReaderLocatorPtr locator);
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XMLPUBFUN int XMLCALL
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xmlTextReaderLocatorLineNumber(xmlTextReaderLocatorPtr locator);
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/*int xmlTextReaderLocatorLinePosition(xmlTextReaderLocatorPtr locator);*/
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XMLPUBFUN xmlChar * XMLCALL
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xmlTextReaderLocatorBaseURI (xmlTextReaderLocatorPtr locator);
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XMLPUBFUN void XMLCALL
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xmlTextReaderSetErrorHandler(xmlTextReaderPtr reader,
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xmlTextReaderErrorFunc f,
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void *arg);
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XMLPUBFUN void XMLCALL
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xmlTextReaderGetErrorHandler(xmlTextReaderPtr reader,
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xmlTextReaderErrorFunc *f,
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void **arg);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __XML_XMLREADER_H__ */
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