On Tue, Sep 26, 2017 at 06:57:59PM +0800, Jin Yao wrote:SNIP> +> + if (p2)> + p1 = p2 + 1;> + else> + break;> + }> +> + free(str);> + return i;> +}> +> +int perf_time__percent_parse_str(struct perf_time_interval *ptime_buf, int num,> + const char *ostr, u64 start, u64 end)> +{this function is perfect for automated test ;-)jirka