changed layout and more information

[ndwebbie.git] / ND / Include.pm

diff --git a/ND/Include.pm b/ND/Include.pm
index 421d81ea044e47f3149b0a4d1c24787235cc0113..27d0eb11a912aadf122523295be6ef8951df1fa4 100644 (file)
--- a/ND/Include.pm
+++ b/ND/Include.pm
@@ -50,14 +50,20 @@ sub parseValue {
 }
 
 sub prettyValue {
-       my ($value) = @_;
+       my ($value,$decimals) = @_;
        my $unit = '';
        my @units = ('k','M','G','T');
        for (my $i = 0; $value >= 1000;$i++){
                $value /= 1000;
                $unit = $units[$i];
        }
-       return sprintf('%.2f%s', $value,$unit);
+       unless (defined $decimals){
+               $decimals = '.0';
+               $decimals = '.1' if $value < 100 && $unit;
+               $decimals = '.2' if $value < 10 && $unit;
+       }
+
+       return sprintf('%'.$decimals.'f%s', $value,$unit);
 }