libxslt/libxslt/transform.c

831 	const xmlChar *prefix = attr->ns->prefix;
841 	    (targetElem->ns->prefix != NULL) &&
847 	if (prefix != NULL) {
849 	    * Search by ns-prefix.
851 	    ns = xmlSearchNs(targetElem->doc, targetElem, prefix);
862 	if ((ns != NULL) && (ns->prefix != NULL)) {
868 	if (prefix) {
872 		    if ((ns->prefix) && xmlStrEqual(ns->prefix, prefix)) {
874 			* The prefix aready occupied.
881 		    ns = xmlNewNs(targetElem, attr->ns->href, prefix);
887 	* Generate a new prefix.
890 	    const xmlChar *basepref = prefix;
894 	    if (prefix != NULL)
895 		basepref = prefix;
907 			"new unique ns-prefix for the copied attribute "
913 	    if (basepref != prefix)
1147             (xmlStrEqual(node->ns->prefix, cur->prefix))) {
1152 	q = xmlNewNs(node, cur->href, cur->prefix);
1252 	     *  the prefix of an original ns-binding; thus it might
1261 			xmlNewNs(copy, (*cur)->href, (*cur)->prefix);
1671 * Find a matching (prefix and ns-name) ns-declaration
1674 *  added to @out. If, in this case, the given prefix is already
1675 *  in use, then a ns-declaration with a modified ns-prefix
1697 	    if (ns->prefix == NULL) {
1758 * Find a matching (prefix and ns-name) ns-declaration
1761 *  added to @out. If, in this case, the given prefix is already
1762 *  in use, then a ns-declaration with a modified ns-prefix
1795 	    if ((ns->prefix == NULL) == (literalNs->prefix == NULL)) {
1796 		if (literalNs->prefix == NULL) {
1801 		} else if ((ns->prefix[0] == literalNs->prefix[0]) &&
1802 		     xmlStrEqual(ns->prefix, literalNs->prefix))
1815 	* If the ns-prefix is occupied by an other ns-decl on the
1817 	* 1) The desired prefix is shadowed
1818 	* 2) There's no way around changing the prefix
1822 	* which is to recreate the ns-decl with a modified prefix.
1829 	* Fallback to changing the prefix.
1837 	* result element is in the same namespace (with an equal ns-prefix).
1840 	    ((resultElem->parent->ns->prefix == NULL) ==
1841 	     (literalNs->prefix == NULL)))
1845 	    if (literalNs->prefix == NULL) {
1848 	    } else if ((ns->prefix[0] == literalNs->prefix[0]) &&
1849 		xmlStrEqual(ns->prefix, literalNs->prefix) &&
1859 	    literalNs->prefix);
1864 	* Either no matching ns-prefix was found or the namespace is
1870 	*  ns-prefix.
1872 	*  1) If keeping the prefix: create a new ns-decl.
1885 	ns = xmlNewNs(resultElem, literalNs->href, literalNs->prefix);
1894 	ns = xmlNewNs(resultElem, literalNs->href, literalNs->prefix);
1899     * Fallback: we need to generate a new prefix and declare the namespace
1903 	xmlChar prefix[30];
1913 	    snprintf((char *) prefix, 30, "%s_%d",
1914 		literalNs->prefix, counter++);
1915 	    ns = xmlSearchNs(resultElem->doc, resultElem, BAD_CAST prefix);
1919 		    "Failed to compute a unique ns-prefix for the "
1924 	ns = xmlNewNs(resultElem, literalNs->href, BAD_CAST prefix);
2171 			    ns = xmlSearchNs(copy->doc, copy, effNs->prefix);
2178 			    ns = xmlNewNs(copy, effNs->nsName, effNs->prefix);
2332 			    ret = xmlSearchNs(copy->doc, copy, ns->prefix);
2335 				xmlNewNs(copy, ns->href, ns->prefix);
2337 			    ret = xmlSearchNs(copy->doc, copy, ns->prefix);
2343 				* prefix and with the target namespace name.
2345 				*  use the *target* namespace prefix, not the
2348 				xmlNewNs(copy, URI, ns->prefix);
2682 		      ret = xmlSearchNs(copy->doc, copy, ns->prefix);
2685 			xmlNewNs(copy, ns->href, ns->prefix);
2687 		      ret = xmlSearchNs(copy->doc, copy, ns->prefix);
2690 			xmlNewNs(copy, URI, ns->prefix);
3222         if ((root->ns != NULL) && (root->ns->prefix != NULL))
3223 	    doctype = xmlDictQLookup(ctxt->dict, root->ns->prefix, root->name);
3558     const xmlChar *prefix;
3589 	name = xsltSplitQName(ctxt->dict, prop, &prefix);
3592 	name = xsltSplitQName(ctxt->dict, comp->name, &prefix);
3615 	    ns = xsltGetSpecialNamespace(ctxt, inst, namespace, prefix,
3619     } else if ((comp->ns != NULL) && (prefix == NULL) && (comp->has_ns)) {
3622 	ns = xsltGetSpecialNamespace(ctxt, inst, comp->ns, prefix,
3625     if ((ns == NULL) && (prefix != NULL)) {
3626 	if (!xmlStrncasecmp(prefix, (xmlChar *)"xml", 3)) {
3629 		 "xsltElement: xml prefix forbidden\n");
3633 	oldns = xmlSearchNs(inst->doc, inst, prefix);
3636 		"xsl:element : no namespace bound to prefix %s\n", prefix);
3655         ns = xmlNewNs(ctxt->insert, oldns->href, oldns->prefix);
5378         if ((root->ns != NULL) && (root->ns->prefix != NULL))
5379 	    doctype = xmlDictQLookup(ctxt->dict, root->ns->prefix, root->name);