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started messing seriously with per-document dict and element and attribute

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* SAX2.c parser.c parserInternals.c xmlreader.c: started messing
  seriously with per-document dict and element and attribute nodes
  reuse in the xmlReader. This seems to lead to an interesting
  speedup of the xmlReader already.
Daniel
This commit is contained in:
Daniel Veillard
2003-09-17 10:26:25 +00:00
parent 81514ba478
commit 9f7eb0bba3
5 changed files with 404 additions and 9 deletions
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11
parser.c
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@ -648,7 +648,8 @@ xmlAddSpecialAttr(xmlParserCtxtPtr ctxt,
goto mem_error;
}
xmlHashAddEntry2(ctxt->attsSpecial, fullname, fullattr, (void *) type);
xmlHashAddEntry2(ctxt->attsSpecial, fullname, fullattr,
(void *) (long) type);
return;
mem_error:
@ -919,7 +920,7 @@ nameNsPush(xmlParserCtxtPtr ctxt, const xmlChar * value,
ctxt->name = value;
ctxt->pushTab[ctxt->nameNr * 3] = (void *) prefix;
ctxt->pushTab[ctxt->nameNr * 3 + 1] = (void *) URI;
ctxt->pushTab[ctxt->nameNr * 3 + 2] = (void *) nsNr;
ctxt->pushTab[ctxt->nameNr * 3 + 2] = (void *) (long) nsNr;
return (ctxt->nameNr++);
mem_error:
xmlErrMemory(ctxt, NULL);
@ -10902,6 +10903,8 @@ xmlParseBalancedChunkMemoryInternal(xmlParserCtxtPtr oldctxt,
ctxt->userData = user_data;
else
ctxt->userData = ctxt;
if (ctxt->dict != NULL) xmlDictFree(ctxt->dict);
ctxt->dict = oldctxt->dict;
oldsax = ctxt->sax;
ctxt->sax = oldctxt->sax;
@ -10912,6 +10915,7 @@ xmlParseBalancedChunkMemoryInternal(xmlParserCtxtPtr oldctxt,
newDoc = xmlNewDoc(BAD_CAST "1.0");
if (newDoc == NULL) {
ctxt->sax = oldsax;
ctxt->dict = NULL;
xmlFreeParserCtxt(ctxt);
return(-1);
}
@ -10924,6 +10928,7 @@ xmlParseBalancedChunkMemoryInternal(xmlParserCtxtPtr oldctxt,
BAD_CAST "pseudoroot", NULL);
if (ctxt->myDoc->children == NULL) {
ctxt->sax = oldsax;
ctxt->dict = NULL;
xmlFreeParserCtxt(ctxt);
if (newDoc != NULL)
xmlFreeDoc(newDoc);
@ -10941,6 +10946,7 @@ xmlParseBalancedChunkMemoryInternal(xmlParserCtxtPtr oldctxt,
*/
ctxt->loadsubset |= XML_SKIP_IDS;
}
ctxt->dictNames = oldctxt->dictNames;
xmlParseContent(ctxt);
if ((RAW == '<') && (NXT(1) == '/')) {
@ -10987,6 +10993,7 @@ xmlParseBalancedChunkMemoryInternal(xmlParserCtxtPtr oldctxt,
}
ctxt->sax = oldsax;
ctxt->dict = NULL;
xmlFreeParserCtxt(ctxt);
if (newDoc != NULL)
xmlFreeDoc(newDoc);