kc3-lang/libxml2/include/private/parser.h

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• Hash : 54c70ed5
  Author :
  Date : 2023-12-18T19:31:29
  

  parser: Improve error handling
  
  Introduce xmlCtxtSetErrorHandler allowing to set a structured error for
  a parser context. There already was the "serror" SAX handler but this
  always receives the parser context as argument.
  
  Start to use xmlRaiseMemoryError.
  
  Remove useless arguments from memory error functions. Rename
  xmlErrMemory to xmlCtxtErrMemory.
  
  Remove a few calls to xmlGenericError.
  
  Remove support for runtime entity debugging.
  

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• include/private/parser.h

• #ifndef XML_PARSER_H_PRIVATE__
  #define XML_PARSER_H_PRIVATE__
  
  #include <libxml/parser.h>
  #include <libxml/xmlversion.h>
  
  /**
   * XML_VCTXT_DTD_VALIDATED:
   *
   * Set after xmlValidateDtdFinal was called.
   */
  #define XML_VCTXT_DTD_VALIDATED (1u << 0)
  /**
   * XML_VCTXT_USE_PCTXT:
   *
   * Set if the validation context is part of a parser context.
   */
  #define XML_VCTXT_USE_PCTXT (1u << 1)
  
  #define XML_INPUT_HAS_ENCODING      (1u << 0)
  #define XML_INPUT_AUTO_ENCODING     (7u << 1)
  #define XML_INPUT_AUTO_UTF8         (1u << 1)
  #define XML_INPUT_AUTO_UTF16LE      (2u << 1)
  #define XML_INPUT_AUTO_UTF16BE      (3u << 1)
  #define XML_INPUT_AUTO_OTHER        (4u << 1)
  #define XML_INPUT_USES_ENC_DECL     (1u << 4)
  #define XML_INPUT_ENCODING_ERROR    (1u << 5)
  
  #define PARSER_STOPPED(ctxt) ((ctxt)->disableSAX > 1)
  
  XML_HIDDEN void
  xmlErrMemory(xmlParserCtxtPtr ctxt);
  XML_HIDDEN void
  xmlVErrParser(xmlParserCtxtPtr ctxt, xmlNodePtr node,
                int domain, int code, xmlErrorLevel level,
                const xmlChar *str1, const xmlChar *str2, const xmlChar *str3,
                int int1, const char *msg, va_list ap);
  XML_HIDDEN void
  xmlErrParser(xmlParserCtxtPtr ctxt, xmlNodePtr node,
               int domain, int code, xmlErrorLevel level,
               const xmlChar *str1, const xmlChar *str2, const xmlChar *str3,
               int int1, const char *msg, ...);
  XML_HIDDEN void
  xmlFatalErr(xmlParserCtxtPtr ctxt, xmlParserErrors error, const char *info);
  XML_HIDDEN void LIBXML_ATTR_FORMAT(3,0)
  xmlWarningMsg(xmlParserCtxtPtr ctxt, xmlParserErrors error,
                const char *msg, const xmlChar *str1, const xmlChar *str2);
  XML_HIDDEN void
  __xmlErrEncoding(xmlParserCtxtPtr ctxt, xmlParserErrors xmlerr,
                   const char *msg, const xmlChar *str1,
                   const xmlChar *str2) LIBXML_ATTR_FORMAT(3,0);
  XML_HIDDEN void
  xmlHaltParser(xmlParserCtxtPtr ctxt);
  XML_HIDDEN int
  xmlParserGrow(xmlParserCtxtPtr ctxt);
  XML_HIDDEN void
  xmlParserShrink(xmlParserCtxtPtr ctxt);
  
  XML_HIDDEN void
  xmlDetectEncoding(xmlParserCtxtPtr ctxt);
  XML_HIDDEN void
  xmlSetDeclaredEncoding(xmlParserCtxtPtr ctxt, xmlChar *encoding);
  
  XML_HIDDEN xmlParserNsData *
  xmlParserNsCreate(void);
  XML_HIDDEN void
  xmlParserNsFree(xmlParserNsData *nsdb);
  /*
   * These functions allow SAX handlers to attach extra data to namespaces
   * efficiently and should be made public.
   */
  XML_HIDDEN int
  xmlParserNsUpdateSax(xmlParserCtxtPtr ctxt, const xmlChar *prefix,
                       void *saxData);
  XML_HIDDEN void *
  xmlParserNsLookupSax(xmlParserCtxtPtr ctxt, const xmlChar *prefix);
  
  #endif /* XML_PARSER_H_PRIVATE__ */
  

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