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more memory related code cleanups. Daniel

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* HTMLparser.c parser.c relaxng.c xmlschemas.c: more memory related
  code cleanups.
Daniel
This commit is contained in:
Daniel Veillard
2004-09-23 13:15:03 +00:00
parent 2248ff178b
commit 079f6a7559
5 changed files with 32 additions and 13 deletions
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15
parser.c
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@@ -645,8 +645,8 @@ xmlAddDefAttrs(xmlParserCtxtPtr ctxt,
}
/*
* plit the element name into prefix:localname , the string found
* are within the DTD and hen not associated to namespace names.
* split the element name into prefix:localname , the string found
* are within the DTD and then not associated to namespace names.
*/
name = xmlSplitQName3(fullname, &len);
if (name == NULL) {
@@ -663,17 +663,20 @@ xmlAddDefAttrs(xmlParserCtxtPtr ctxt,
defaults = xmlHashLookup2(ctxt->attsDefault, name, prefix);
if (defaults == NULL) {
defaults = (xmlDefAttrsPtr) xmlMalloc(sizeof(xmlDefAttrs) +
12 * sizeof(const xmlChar *));
(4 * 4) * sizeof(const xmlChar *));
if (defaults == NULL)
goto mem_error;
defaults->maxAttrs = 4;
defaults->nbAttrs = 0;
defaults->maxAttrs = 4;
xmlHashUpdateEntry2(ctxt->attsDefault, name, prefix, defaults, NULL);
} else if (defaults->nbAttrs >= defaults->maxAttrs) {
defaults = (xmlDefAttrsPtr) xmlRealloc(defaults, sizeof(xmlDefAttrs) +
xmlDefAttrsPtr temp;
temp = (xmlDefAttrsPtr) xmlRealloc(defaults, sizeof(xmlDefAttrs) +
(2 * defaults->maxAttrs * 4) * sizeof(const xmlChar *));
if (defaults == NULL)
if (temp == NULL)
goto mem_error;
defaults = temp;
defaults->maxAttrs *= 2;
xmlHashUpdateEntry2(ctxt->attsDefault, name, prefix, defaults, NULL);
}