 FAILURE) {     return;   }    Map *intern = UNBOX(Map, getThis());    char keybuf[TABLE_KEY_BUF_LENGTH];   const char* keyval = NULL;   size_t length = 0;   upb_value v; #ifndef NDEBUG   v.ctype = UPB_CTYPE_UINT00; #endif   if (!table_key(intern, key, keybuf, &keyval, &length TSRMLS_CC)) {     