C++ (Cpp) node_list_unlink Examples

Example #1

File: node.c Project: IMSoP/php-src

int dom_node_node_value_write(dom_object *obj, zval *newval)
{
	xmlNode *nodep = dom_object_get_node(obj);

	if (nodep == NULL) {
		php_dom_throw_error(INVALID_STATE_ERR, 0);
		return FAILURE;
	}

	/* Access to Element node is implemented as a convience method */
	switch (nodep->type) {
		case XML_ELEMENT_NODE:
		case XML_ATTRIBUTE_NODE:
			if (nodep->children) {
				node_list_unlink(nodep->children);
				php_libxml_node_free_list((xmlNodePtr) nodep->children);
				nodep->children = NULL;
			}
		case XML_TEXT_NODE:
		case XML_COMMENT_NODE:
		case XML_CDATA_SECTION_NODE:
		case XML_PI_NODE:
			{
				zend_string *str = zval_get_string(newval);
				xmlNodeSetContentLen(nodep, (xmlChar *) ZSTR_VAL(str), ZSTR_LEN(str) + 1);
				zend_string_release_ex(str, 0);
				break;
			}
		default:
			break;
	}

	return SUCCESS;
}

Example #2

File: node.c Project: IMSoP/php-src

int dom_node_text_content_write(dom_object *obj, zval *newval)
{
	xmlNode *nodep = dom_object_get_node(obj);
	zend_string *str;

	if (nodep == NULL) {
		php_dom_throw_error(INVALID_STATE_ERR, 0);
		return FAILURE;
	}

	if (nodep->type == XML_ELEMENT_NODE || nodep->type == XML_ATTRIBUTE_NODE) {
		if (nodep->children) {
			node_list_unlink(nodep->children);
			php_libxml_node_free_list((xmlNodePtr) nodep->children);
			nodep->children = NULL;
		}
	}

	str = zval_get_string(newval);
	/* we have to use xmlNodeAddContent() to get the same behavior as with xmlNewText() */
	xmlNodeSetContent(nodep, (xmlChar *) "");
	xmlNodeAddContent(nodep, (xmlChar *) ZSTR_VAL(str));
	zend_string_release_ex(str, 0);

	return SUCCESS;
}

Example #3

File: attr.c Project: ghfjdksl/php-src

int dom_attr_value_write(dom_object *obj, zval *newval)
{
	zend_string *str;
	xmlAttrPtr attrp = (xmlAttrPtr) dom_object_get_node(obj);

	if (attrp == NULL) {
		php_dom_throw_error(INVALID_STATE_ERR, 0);
		return FAILURE;
	}

	if (attrp->children) {
		node_list_unlink(attrp->children);
	}

	str = zval_get_string(newval);

	xmlNodeSetContentLen((xmlNodePtr) attrp, (xmlChar *) ZSTR_VAL(str), ZSTR_LEN(str) + 1);

	zend_string_release(str);
	return SUCCESS;
}