On 09/17/2013 08:53 AM, Ivana Hutarova Varekova wrote:
> lssubsys: unify help output
> * add missing options to syntax row
> * change the order of options (now in alphabetical order)
>
> Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
Acked-By: Jan Safranek <jsafr...@redhat.com>
> ---
>
> src/tools/lssubsys.c | 29 +++++++++++------------------
> 1 files changed, 11 insertions(+), 18 deletions(-)
>
> diff --git a/src/tools/lssubsys.c b/src/tools/lssubsys.c
> index e473a5b..bd2e5d5 100644
> --- a/src/tools/lssubsys.c
> +++ b/src/tools/lssubsys.c
> @@ -37,24 +37,17 @@ static void usage(int status, const char *program_name)
> program_name);
> return;
> }
> - fprintf(stdout, "Usage: %s [-m] [controller] [...]\n",
> - program_name);
> - fprintf(stdout, "Usage: %s -a [-m]\n",
> - program_name);
> - fprintf(stdout, "List information about given controller(s). "\
> - "If no controller is set list information about "\
> - "all mounted controllers.\n");
> - fprintf(stdout, " -h, --help "\
> - "Display this help\n");
> - fprintf(stdout, " -m, --mount-points "\
> - "Display mount points\n");
> - fprintf(stdout, " -M, --all-mount-points "\
> - "Display all mount points\n");
> - fprintf(stdout, " -a, --all "\
> - "Display information about all controllers "\
> - "(including not mounted ones)\n");
> - fprintf(stdout, " -i, --hierarchies "\
> - "Display information about hierarchies\n");
> + printf("Usage: %s [-i] [-m] [-M] [controller] [...]\n"\
> + " or: %s [-a] [-i] [-m] [-M]\n", program_name, program_name);
> + printf("List information about given controller(s) If no controller "\
> + "is set list information about all mounted controllers.\n");
> + printf(" -a, --all Display information "\
> + "about all controllers (including not mounted ones)\n");
> + printf(" -h, --help Display this help\n");
> + printf(" -i, --hierarchies Display information about "\
> + "hierarchies\n");
> + printf(" -m, --mount-points Display mount points\n");
> + printf(" -M, --all-mount-points Display all mount points\n");
> }
>
> static int print_controller_mount(const char *controller,
>
>
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