gistfile1.c

static VALUE mysqlres2obj(MYSQL_RES* res)
{
    VALUE obj;
    struct mysql_res* resp;
    obj = Data_Make_Struct(cMysqlRes, struct mysql_res, 0, free_mysqlres, resp);
    rb_iv_set(obj, "colname", Qnil);
    rb_iv_set(obj, "tblcolname", Qnil);
    resp->res = res;
    resp->freed = Qfalse;
    rb_obj_call_init(obj, 0, NULL);
    if (++store_result_count > GC_STORE_RESULT_LIMIT)
	rb_gc();
    return obj;
}