rrichards               Tue Nov  1 18:21:29 2005 EDT

  Modified files:              
    /php-src/ext/simplexml      simplexml.c 
    /php-src/ext/simplexml/tests        025.phpt 
  Log:
  optimize sxe_add_registered_namespaces
  add only first encountered prefixes to namespace arrays
  update test
  
http://cvs.php.net/diff.php/php-src/ext/simplexml/simplexml.c?r1=1.174&r2=1.175&ty=u
Index: php-src/ext/simplexml/simplexml.c
diff -u php-src/ext/simplexml/simplexml.c:1.174 
php-src/ext/simplexml/simplexml.c:1.175
--- php-src/ext/simplexml/simplexml.c:1.174     Tue Nov  1 06:53:12 2005
+++ php-src/ext/simplexml/simplexml.c   Tue Nov  1 18:21:28 2005
@@ -18,7 +18,7 @@
   +----------------------------------------------------------------------+
 */
 
-/* $Id: simplexml.c,v 1.174 2005/11/01 11:53:12 helly Exp $ */
+/* $Id: simplexml.c,v 1.175 2005/11/01 23:21:28 rrichards Exp $ */
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -1106,7 +1106,10 @@
 
 static inline void sxe_add_namespace_name(zval *return_value, xmlNsPtr ns)
 {
-       add_assoc_string(return_value, SXE_NS_PREFIX(ns), (char*)ns->href, 1);
+       char *prefix = SXE_NS_PREFIX(ns);
+       if (zend_hash_exists(Z_ARRVAL_P(return_value), prefix, strlen(prefix) + 
1) == 0) {
+               add_assoc_string(return_value, prefix, (char*)ns->href, 1);
+       }
 }
 
 static void sxe_add_namespaces(php_sxe_object *sxe, xmlNodePtr node, zend_bool 
recursive, zval *return_value TSRMLS_DC) /* {{{ */
@@ -1167,25 +1170,27 @@
 }
 /* }}} */
 
-static void sxe_add_registered_namespaces(php_sxe_object *sxe, xmlDocPtr doc, 
xmlNodePtr node, zend_bool recursive, zval *return_value TSRMLS_DC) /* {{{ */
+static void sxe_add_registered_namespaces(php_sxe_object *sxe, xmlNodePtr 
node, zend_bool recursive, zval *return_value TSRMLS_DC) /* {{{ */
 {
-       xmlNsPtr *ns = xmlGetNsList(doc, node);
-
-       while (ns && ns[0]) {
-               sxe_add_namespace_name(return_value, ns[0]);
-               ns++;
-       }
+       xmlNsPtr ns;
 
-       if (recursive) {
-               node = node->children;
-               while (node) {
-                       sxe_add_registered_namespaces(sxe, doc, node, 
recursive, return_value TSRMLS_CC);
-                       node = node->next;
+       if (node->type == XML_ELEMENT_NODE) {
+               ns = node->nsDef;
+               while (ns != NULL) {
+                       sxe_add_namespace_name(return_value, ns);
+                       ns = ns->next;
+               }
+               if (recursive) {
+                       node = node->children;
+                       while (node) {
+                               sxe_add_registered_namespaces(sxe, node, 
recursive, return_value TSRMLS_CC);
+                               node = node->next;
+                       }
                }
        }
 }
 
-/* {{{ proto string SimpleXMLElement::getDocNamespaces([bool recursve])
+/* {{{ proto string SimpleXMLElement::getDocNamespaces([bool recursive])
    Return all namespaces registered with document */
 SXE_METHOD(getDocNamespaces)
 {
@@ -1200,7 +1205,7 @@
 
        sxe = php_sxe_fetch_object(getThis() TSRMLS_CC);
 
-       sxe_add_registered_namespaces(sxe, (xmlDocPtr)sxe->document->ptr, 
xmlDocGetRootElement((xmlDocPtr)sxe->document->ptr), recursive, return_value 
TSRMLS_CC);
+       sxe_add_registered_namespaces(sxe, 
xmlDocGetRootElement((xmlDocPtr)sxe->document->ptr), recursive, return_value 
TSRMLS_CC);
 }
 /* }}} */
 
@@ -2010,7 +2015,7 @@
 {
        php_info_print_table_start();
        php_info_print_table_header(2, "Simplexml support", "enabled");
-       php_info_print_table_row(2, "Revision", "$Revision: 1.174 $");
+       php_info_print_table_row(2, "Revision", "$Revision: 1.175 $");
        php_info_print_table_row(2, "Schema support",
 #ifdef LIBXML_SCHEMAS_ENABLED
                "enabled");
http://cvs.php.net/diff.php/php-src/ext/simplexml/tests/025.phpt?r1=1.3&r2=1.4&ty=u
Index: php-src/ext/simplexml/tests/025.phpt
diff -u php-src/ext/simplexml/tests/025.phpt:1.3 
php-src/ext/simplexml/tests/025.phpt:1.4
--- php-src/ext/simplexml/tests/025.phpt:1.3    Tue Nov  1 06:55:13 2005
+++ php-src/ext/simplexml/tests/025.phpt        Tue Nov  1 18:21:29 2005
@@ -8,7 +8,7 @@
 $xml =<<<EOF
 <?xml version='1.0'?>
 <xhtml:html xmlns:html='http://www.w3.org/1999/xhtml' 
xmlns:xhtml='http://www.w3.org/TR/REC-html40'>
-<xhtml:head><xhtml:title>bla</xhtml:title></xhtml:head>
+<xhtml:head><xhtml:title 
xmlns:xhtml='http://www.w3.org/TR/REC-html401'>bla</xhtml:title></xhtml:head>
 <xhtml:body html:title="b">
 <html:h1>bla</html:h1>
 <foo:bar xmlns:foo='foobar' xmlns:baz='foobarbaz'/>
@@ -25,7 +25,9 @@
 
 $xml =<<<EOF
 <?xml version='1.0'?>
-<html xmlns='http://www.w3.org/1999/xhtml'/>
+<html xmlns='http://www.w3.org/1999/xhtml'>
+<head><title xmlns='http://www.w3.org/TR/REC-html40'>bla</title></head>
+</html>
 EOF;
 
 $sxe = simplexml_load_string($xml);

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