On 09/17/2013 08:51 AM, Ivana Hutarova Varekova wrote:
> This change is suggested by Dhaval Giani <dhaval.gi...@gmail.com>.
> Polish "usage" function of cgcreate tool. Remove a level of indentation.
> use printf instead of fprintf(stderr,...)
>
> Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
Acked-By: Jan Safranek <jsafr...@redhat.com>
> ---
>
> src/tools/cgcreate.c | 34 ++++++++++++++--------------------
> 1 files changed, 14 insertions(+), 20 deletions(-)
>
> diff --git a/src/tools/cgcreate.c b/src/tools/cgcreate.c
> index f1920ea..73abd91 100644
> --- a/src/tools/cgcreate.c
> +++ b/src/tools/cgcreate.c
> @@ -37,27 +37,21 @@ static void usage(int status, const char *program_name)
> fprintf(stderr, "Wrong input parameters,"
> " try %s -h' for more information.\n",
> program_name);
> - } else {
> - fprintf(stdout, "Usage: %s [-h] [-f mode] [-d mode] "\
> - "[-s mode] [-t <tuid>:<tgid>] [-a <agid>:<auid>] "\
> - "-g <controllers>:<path> [-g ...]\n",
> - program_name);
> - fprintf(stdout, "Create control group(s)\n");
> - fprintf(stdout, " -a <tuid>:<tgid> Owner "\
> - "of the group and all its files\n");
> - fprintf(stdout, " -d, --dperm=mode Group "\
> - "directory permissions\n");
> - fprintf(stdout, " -f, --fperm=mode Group "\
> - "file permissions\n");
> - fprintf(stdout, " -g <controllers>:<path> Control "\
> - "group which should be added\n");
> - fprintf(stdout, " -h, --help Display "\
> - "this help\n");
> - fprintf(stdout, " -s, --tperm=mode Tasks "\
> - "file permissions\n");
> - fprintf(stdout, " -t <tuid>:<tgid> Owner "\
> - "of the tasks file\n");
> + return;
> }
> + printf("Usage: %s [-h] [-f mode] [-d mode] [-s mode] "\
> + "[-t <tuid>:<tgid>] [-a <agid>:<auid>] "\
> + "-g <controllers>:<path> [-g ...]\n", program_name);
> + printf("Create control group(s)\n");
> + printf(" -a <tuid>:<tgid> Owner of the group and all "\
> + "its files\n");
> + printf(" -d, --dperm=mode Group directory permissions\n");
> + printf(" -f, --fperm=mode Group file permissions\n");
> + printf(" -g <controllers>:<path> Control group which should be "\
> + "added\n");
> + printf(" -h, --help Display this help\n");
> + printf(" -s, --tperm=mode Tasks file permissions\n");
> + printf(" -t <tuid>:<tgid> Owner of the tasks file\n");
> }
>
>
>
>
> ------------------------------------------------------------------------------
> LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99!
> 1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint
> 2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes
> Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13.
> http://pubads.g.doubleclick.net/gampad/clk?id=58041151&iu=/4140/ostg.clktrk
> _______________________________________________
> Libcg-devel mailing list
> Libcg-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/libcg-devel
>
------------------------------------------------------------------------------
LIMITED TIME SALE - Full Year of Microsoft Training For Just $49.99!
1,500+ hours of tutorials including VisualStudio 2012, Windows 8, SharePoint
2013, SQL 2012, MVC 4, more. BEST VALUE: New Multi-Library Power Pack includes
Mobile, Cloud, Java, and UX Design. Lowest price ever! Ends 9/20/13.
http://pubads.g.doubleclick.net/gampad/clk?id=58041151&iu=/4140/ostg.clktrk
_______________________________________________
Libcg-devel mailing list
Libcg-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/libcg-devel
