linux-kernel - Re: [PATCH 07/22] perf daemon: Add daemon command

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Message-ID: <CAM9d7ci2VUS5oLNDF3J1PgRaGRPSJxAzsn7sd4bC-NX9_2NTfQ@mail.gmail.com>
Date:   Wed, 27 Jan 2021 16:09:18 +0900
From:   Namhyung Kim <namhyung@...nel.org>
To:     Jiri Olsa <jolsa@...nel.org>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        lkml <linux-kernel@...r.kernel.org>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Ingo Molnar <mingo@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Michael Petlan <mpetlan@...hat.com>,
        Ian Rogers <irogers@...gle.com>,
        Stephane Eranian <eranian@...gle.com>,
        Alexei Budankov <abudankov@...wei.com>
Subject: Re: [PATCH 07/22] perf daemon: Add daemon command

Hi Jiri,

On Sun, Jan 3, 2021 at 7:05 AM Jiri Olsa <jolsa@...nel.org> wrote:
> +int cmd_daemon(int argc, const char **argv)
> +{
> +       struct option daemon_options[] = {
> +               OPT_INCR('v', "verbose", &verbose, "be more verbose"),
> +               OPT_STRING(0, "config", &__daemon.config,
> +                       "config file", "config file path"),
> +               OPT_STRING_OPTARG('x', "field-separator", &__daemon.csv_sep,
> +                       "field separator", "print counts with custom separator", ":"),

Oh, I didn't expect it's optional and default to ":" instead of ",".

Thanks,
Namhyung


> +               OPT_END()
> +       };