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many further little changes for OOM problems. Now seems to be getting

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* SAX2.c, encoding.c, error.c, parser.c, tree.c, uri.c, xmlIO.c,
  xmlreader.c, include/libxml/tree.h: many further little changes
  for OOM problems.  Now seems to be getting closer to "ok".
* testOOM.c: added code to intercept more errors, found more
  problems with library. Changed method of flagging / counting
  errors intercepted.
This commit is contained in:
William M. Brack
2004-07-31 16:24:01 +00:00
parent ac996a1df2
commit a3215c7ae6
11 changed files with 184 additions and 83 deletions
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7
SAX2.c
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@@ -50,7 +50,7 @@
* @msg: a string to accompany the error message
*/
static void
xmlSAX2ErrMemory(xmlParserCtxtPtr ctxt, char *msg) {
xmlSAX2ErrMemory(xmlParserCtxtPtr ctxt, const char *msg) {
if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL))
ctxt->sax->error(ctxt->userData, "%s: out of memory\n", msg);
ctxt->errNo = XML_ERR_NO_MEMORY;
@@ -858,7 +858,7 @@ xmlSAX2StartDocument(void *ctx)
(ctxt->input != NULL) && (ctxt->input->filename != NULL)) {
ctxt->myDoc->URL = xmlCanonicPath((const xmlChar *) ctxt->input->filename);
if (ctxt->myDoc->URL == NULL)
ctxt->myDoc->URL = xmlStrdup((const xmlChar *) ctxt->input->filename);
xmlSAX2ErrMemory(ctxt, "xmlSAX2StartDocument");
}
}
@@ -2268,6 +2268,9 @@ xmlSAX2Characters(void *ctx, const xmlChar *ch, int len)
lastChild->doc = ctxt->node->doc;
ctxt->nodelen = len;
ctxt->nodemem = len + 1;
} else {
xmlSAX2ErrMemory(ctxt, "xmlSAX2Characters");
return;
}
} else {
int coalesceText = (lastChild != NULL) &&