kc3-lang/libxml2/include/libxml/xmlreader.h

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• Hash : 417be3ae
  Author :
  Date : 2003-01-20T21:26:34
  

  patch from Stéphane Bidoul for better per context error message APIs
  
  * xmlreader.c python/drv_libxml2.py python/generator.py
    python/libxml.c python/libxml.py python/libxml_wrap.h
    python/types.c: patch from Stéphane Bidoul for better per
    context error message APIs
  * python/tests/ctxterror.py python/tests/readererr.py:
    update of the tests
  Daniel
  

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• include/libxml/xmlreader.h

• /*
   * xmlreader.h : Interfaces, constants and types of the XML streaming API.
   *
   * See Copyright for the status of this software.
   *
   * daniel@veillard.com
   */
  
  #ifndef __XML_XMLREADER_H__
  #define __XML_XMLREADER_H__
  
  #include <libxml/tree.h>
  #include <libxml/xmlIO.h>
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  typedef enum {
      XML_PARSER_LOADDTD = 1,
      XML_PARSER_DEFAULTATTRS = 2,
      XML_PARSER_VALIDATE = 3,
      XML_PARSER_SUBST_ENTITIES = 4
  } xmlParserProperties;
  
  typedef enum {
      XML_PARSER_SEVERITY_VALIDITY_WARNING = 1,
      XML_PARSER_SEVERITY_VALIDITY_ERROR = 2,
      XML_PARSER_SEVERITY_WARNING = 3,
      XML_PARSER_SEVERITY_ERROR = 4
  } xmlParserSeverities;
  
  typedef struct _xmlTextReader xmlTextReader;
  typedef xmlTextReader *xmlTextReaderPtr;
  
  /*
   * Constructors & Destructor
   */
  xmlTextReaderPtr	xmlNewTextReader	(xmlParserInputBufferPtr input,
  	                                         const char *URI);
  xmlTextReaderPtr	xmlNewTextReaderFilename(const char *URI);
  void			xmlFreeTextReader	(xmlTextReaderPtr reader);
  
  /*
   * Iterators
   */
  int		xmlTextReaderRead	(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderReadInnerXml	(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderReadOuterXml	(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderReadString		(xmlTextReaderPtr reader);
  int		xmlTextReaderReadAttributeValue	(xmlTextReaderPtr reader);
  
  /*
   * Attributes of the node
   */
  int		xmlTextReaderAttributeCount(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderBaseUri	(xmlTextReaderPtr reader);
  int		xmlTextReaderDepth	(xmlTextReaderPtr reader);
  int		xmlTextReaderHasAttributes(xmlTextReaderPtr reader);
  int		xmlTextReaderHasValue(xmlTextReaderPtr reader);
  int		xmlTextReaderIsDefault	(xmlTextReaderPtr reader);
  int		xmlTextReaderIsEmptyElement(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderLocalName	(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderName	(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderNamespaceUri(xmlTextReaderPtr reader);
  int		xmlTextReaderNodeType	(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderPrefix	(xmlTextReaderPtr reader);
  int		xmlTextReaderQuoteChar	(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderValue	(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderXmlLang	(xmlTextReaderPtr reader);
  int		xmlTextReaderReadState	(xmlTextReaderPtr reader);
  
  /*
   * Methods of the XmlTextReader
   */
  int		xmlTextReaderClose		(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderGetAttributeNo	(xmlTextReaderPtr reader,
  						 int no);
  xmlChar *	xmlTextReaderGetAttribute	(xmlTextReaderPtr reader,
  						 const xmlChar *name);
  xmlChar *	xmlTextReaderGetAttributeNs	(xmlTextReaderPtr reader,
  						 const xmlChar *localName,
  						 const xmlChar *namespaceURI);
  xmlParserInputBufferPtr xmlTextReaderGetRemainder(xmlTextReaderPtr reader);
  xmlChar *	xmlTextReaderLookupNamespace	(xmlTextReaderPtr reader,
  						 const xmlChar *prefix);
  int		xmlTextReaderMoveToAttributeNo	(xmlTextReaderPtr reader,
  						 int no);
  int		xmlTextReaderMoveToAttribute	(xmlTextReaderPtr reader,
  						 const xmlChar *name);
  int		xmlTextReaderMoveToAttributeNs	(xmlTextReaderPtr reader,
  						 const xmlChar *localName,
  						 const xmlChar *namespaceURI);
  int		xmlTextReaderMoveToFirstAttribute(xmlTextReaderPtr reader);
  int		xmlTextReaderMoveToNextAttribute(xmlTextReaderPtr reader);
  int		xmlTextReaderMoveToElement	(xmlTextReaderPtr reader);
  int		xmlTextReaderNormalization	(xmlTextReaderPtr reader);
  
  /*
   * Extensions
   */
  int		xmlTextReaderSetParserProp	(xmlTextReaderPtr reader,
  						 int prop,
  						 int value);
  int		xmlTextReaderGetParserProp	(xmlTextReaderPtr reader,
  						 int prop);
  xmlNodePtr	xmlTextReaderCurrentNode	(xmlTextReaderPtr reader);
  xmlDocPtr	xmlTextReaderCurrentDoc		(xmlTextReaderPtr reader);
  
  /*
   * Error handling extensions
   */
  typedef void *  xmlTextReaderLocatorPtr;
  typedef void   (*xmlTextReaderErrorFunc)        (void *arg, 
  						 const char *msg,
  						 xmlParserSeverities severity,
  						 xmlTextReaderLocatorPtr locator);
  int             xmlTextReaderLocatorLineNumber  (xmlTextReaderLocatorPtr locator);
  /*int             xmlTextReaderLocatorLinePosition(xmlTextReaderLocatorPtr locator);*/
  xmlChar *       xmlTextReaderLocatorBaseURI     (xmlTextReaderLocatorPtr locator);
  void            xmlTextReaderSetErrorHandler    (xmlTextReaderPtr reader, 
  						 xmlTextReaderErrorFunc f, 
  						 void *arg);
  void            xmlTextReaderGetErrorHandler    (xmlTextReaderPtr reader, 
  						 xmlTextReaderErrorFunc *f, 
  						 void **arg);
  
  #ifdef __cplusplus
  }
  #endif
  #endif /* __XML_XMLREADER_H__ */
  
  

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