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changed xmlHasNsProp to properly handle a request for the default

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* tree.c: changed xmlHasNsProp to properly handle a request for
  the default namespace (bug 153557)
This commit is contained in:
William M. Brack 2004-10-03 04:10:00 +00:00
parent c3f8134511
commit 2c22844057
2 changed files with 30 additions and 14 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sat Oct 2 21:08:51 PDT 2004 William Brack <wbrack@mmm.com.hk>
* tree.c: changed xmlHasNsProp to properly handle a request for
the default namespace (bug 153557)
Sat Oct 2 18:18:27 PDT 2004 William Brack <wbrack@mmm.com.hk>
* parser.c: fixed problem with dictionary handling within

39
tree.c
View File

@ -5912,6 +5912,7 @@ xmlHasProp(xmlNodePtr node, const xmlChar *name) {
* This does the entity substitution.
* This function looks in DTD attribute declaration for #FIXED or
* default declaration values unless DTD use has been turned off.
* Note that a namespace of NULL indicates to use the default namespace.
*
* Returns the attribute or the attribute declaration or NULL
* if neither was found.
@ -5927,17 +5928,18 @@ xmlHasNsProp(xmlNodePtr node, const xmlChar *name, const xmlChar *nameSpace) {
return(NULL);
prop = node->properties;
if (nameSpace == NULL)
return(xmlHasProp(node, name));
while (prop != NULL) {
/*
* One need to have
* - same attribute names
* - and the attribute carrying that namespace
*/
if ((xmlStrEqual(prop->name, name)) &&
((prop->ns != NULL) && (xmlStrEqual(prop->ns->href, nameSpace)))) {
return(prop);
if (xmlStrEqual(prop->name, name)) {
if (((prop->ns != NULL) &&
(xmlStrEqual(prop->ns->href, nameSpace))) ||
((prop->ns == NULL) && (nameSpace == NULL))) {
return(prop);
}
}
prop = prop->next;
}
@ -5970,16 +5972,25 @@ xmlHasNsProp(xmlNodePtr node, const xmlChar *name, const xmlChar *nameSpace) {
return(NULL);
}
cur = nsList;
while (*cur != NULL) {
if (xmlStrEqual((*cur)->href, nameSpace)) {
attrDecl = xmlGetDtdQAttrDesc(doc->intSubset, ename,
name, (*cur)->prefix);
if ((attrDecl == NULL) && (doc->extSubset != NULL))
attrDecl = xmlGetDtdQAttrDesc(doc->extSubset, ename,
name, (*cur)->prefix);
if (nameSpace == NULL) {
attrDecl = xmlGetDtdQAttrDesc(doc->intSubset, ename,
name, NULL);
if ((attrDecl == NULL) && (doc->extSubset != NULL)) {
attrDecl = xmlGetDtdQAttrDesc(doc->extSubset, ename,
name, NULL);
}
} else {
cur = nsList;
while (*cur != NULL) {
if (xmlStrEqual((*cur)->href, nameSpace)) {
attrDecl = xmlGetDtdQAttrDesc(doc->intSubset, ename,
name, (*cur)->prefix);
if ((attrDecl == NULL) && (doc->extSubset != NULL))
attrDecl = xmlGetDtdQAttrDesc(doc->extSubset, ename,
name, (*cur)->prefix);
}
cur++;
}
cur++;
}
xmlFree(nsList);
xmlFree(ename);