if(oldstr3899){ if(oldstr3899->fixed)qbs_set(oldstr3899,_FUNC_LOGICALAND_STRING_EXP); qbs_free(_FUNC_LOGICALAND_STRING_EXP); } qbs_free(*((qbs**)(((char*)_FUNC_LOGICALAND_UDT_NUM)+ 48))); qbs_free(_FUNC_LOGICALAND_STRING_ELE);