add_property_stringl_ex  355 Zend/zend_API.h ZEND_API int add_property_stringl_ex(zval *arg, char *key, uint key_len,  char *str, uint length, int duplicate TSRMLS_DC);
add_property_stringl_ex  364 Zend/zend_API.h #define add_property_stringl(__arg, __key, __str, __length, __duplicate) add_property_stringl_ex(__arg, __key, strlen(__key)+1, __str, __length, __duplicate TSRMLS_CC)