add_property_null  398 Zend/zend_API.h #define add_property_unset(__arg, __key) add_property_null(__arg, __key)
add_property_null 2396 ext/soap/soap.c 				add_property_null(this_ptr, "_digest");
add_property_null  362 ext/standard/user_filters.c 		add_property_null(obj, "params");
add_property_null  297 main/streams/userspace.c 		add_property_null(object, "context");