Upgrade to libxml 2.9.2 and libxslt 1.1.28

third_party/libxml/src/DOCBparser.c

 /*
  * DOCBparser.c : an attempt to parse SGML Docbook documents
  *
  * This is deprecated !!!
  * Code removed with release 2.6.0 it was broken.
  * The doc are expect to be migrated to XML DocBook
  *
  * See Copyright for the status of this software.
  *
  * daniel@veillard.com
@@ skipping 35 matching lines @@
         xmlGenericError(xmlGenericErrorContext,
                         "docbEncodeEntities() deprecated function reached\n");
         deprecated = 1;
     }
     return(-1);
 }
 
 /**
  * docbParseDocument:
  * @ctxt:  an SGML parser context
- * 
+ *
  * parse an SGML document (and build a tree if using the standard SAX
  * interface).
  *
  * Returns 0, -1 in case of error. the parser context is augmented
  *                as a result of the parsing.
  */
 
 int
 docbParseDocument(docbParserCtxtPtr ctxt ATTRIBUTE_UNUSED)
 {
@@ skipping 89 matching lines @@
     }
 
     return(xmlCreatePushParserCtxt(sax, user_data, chunk, size, filename));
 }
 
 /**
  * docbSAXParseDoc:
  * @cur:  a pointer to an array of xmlChar
  * @encoding:  a free form C string describing the SGML document encoding, or NULL
  * @sax:  the SAX handler block
- * @userData: if using SAX, this pointer will be provided on callbacks. 
+ * @userData: if using SAX, this pointer will be provided on callbacks.
  *
  * parse an SGML in-memory document and build a tree.
  * It use the given SAX function block to handle the parsing callback.
  * If sax is NULL, fallback to the default DOM tree building routines.
- * 
+ *
  * Returns the resulting document tree
  */
 
 docbDocPtr
 docbSAXParseDoc(xmlChar * cur ATTRIBUTE_UNUSED,
                 const char *encoding ATTRIBUTE_UNUSED,
                 docbSAXHandlerPtr sax ATTRIBUTE_UNUSED,
                 void *userData ATTRIBUTE_UNUSED)
 {
     static int deprecated = 0;
 
     if (!deprecated) {
         xmlGenericError(xmlGenericErrorContext,
                         "docbParseChunk() deprecated function reached\n");
         deprecated = 1;
     }
 
     return (xmlSAXParseMemoryWithData(sax, (const char *)cur,
                           xmlStrlen((const xmlChar *) cur), 0,  userData));
 }
 
 /**
  * docbParseDoc:
  * @cur:  a pointer to an array of xmlChar
  * @encoding:  a free form C string describing the SGML document encoding, or NULL
  *
  * parse an SGML in-memory document and build a tree.
- * 
+ *
  * Returns the resulting document tree
  */
 
 docbDocPtr
 docbParseDoc(xmlChar * cur ATTRIBUTE_UNUSED,
              const char *encoding ATTRIBUTE_UNUSED)
 {
     static int deprecated = 0;
 
     if (!deprecated) {
         xmlGenericError(xmlGenericErrorContext,
                         "docbParseChunk() deprecated function reached\n");
         deprecated = 1;
     }
 
     return (xmlParseDoc(cur));
 }
 
 
 /**
  * docbCreateFileParserCtxt:
  * @filename:  the filename
  * @encoding:  the SGML document encoding, or NULL
  *
- * Create a parser context for a file content. 
+ * Create a parser context for a file content.
  * Automatic support for ZLIB/Compress compressed document is provided
  * by default if found at compile-time.
  *
  * Returns the new parser context or NULL
  */
 docbParserCtxtPtr
 docbCreateFileParserCtxt(const char *filename ATTRIBUTE_UNUSED,
                          const char *encoding ATTRIBUTE_UNUSED)
 {
     static int deprecated = 0;
 
     if (!deprecated) {
         xmlGenericError(xmlGenericErrorContext,
                         "docbCreateFileParserCtxt() deprecated function reached\n");
         deprecated = 1;
     }
 
     return (xmlCreateFileParserCtxt(filename));
 }
 
 /**
  * docbSAXParseFile:
  * @filename:  the filename
  * @encoding:  a free form C string describing the SGML document encoding, or NULL
  * @sax:  the SAX handler block
- * @userData: if using SAX, this pointer will be provided on callbacks. 
+ * @userData: if using SAX, this pointer will be provided on callbacks.
  *
  * parse an SGML file and build a tree. Automatic support for ZLIB/Compress
  * compressed document is provided by default if found at compile-time.
  * It use the given SAX function block to handle the parsing callback.
  * If sax is NULL, fallback to the default DOM tree building routines.
  *
  * Returns the resulting document tree
  */
 
 docbDocPtr
@@ skipping 35 matching lines @@
         xmlGenericError(xmlGenericErrorContext,
                         "docbParseFile() deprecated function reached\n");
         deprecated = 1;
     }
 
     return (xmlParseFile(filename));
 }
 #define bottom_DOCBparser
 #include "elfgcchack.h"
 #endif /* LIBXML_DOCB_ENABLED */