[Spice-devel] [PATCH] stats: change image statistics format

[Pavel Grunt]

On Tue, 2016-05-17 at 11:34 +0100, Frediano Ziglio wrote:
> Change from %f to %g. This allows printf to choose format based on
> order of numbers.
> Also increase precision making sure that number of precision is
> respected, not matter the order of the number.
> 
> Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
Acked-by: Pavel Grunt <pgrunt at redhat.com>
> ---
>  server/display-channel.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/server/display-channel.c b/server/display-channel.c
> index 165d88b..7715b95 100644
> --- a/server/display-channel.c
> +++ b/server/display-channel.c
> @@ -46,7 +46,7 @@ void display_channel_compress_stats_reset(DisplayChannel
> *display)
>      stat_reset(&display->lz4_stat);
>  }
>  
> -#define STAT_FMT "%s\t%8d\t%13.2f\t%12.2f\t%12.2f"
> +#define STAT_FMT "%s\t%8u\t%13.8g\t%12.8g\t%12.8g"
>  
>  #ifdef COMPRESS_STAT
>  static void stat_print_one(const char *name, const stat_info_t *stat)