note
wufnik
hola;<BR><BR>
[Asim] mentioned earlier the module win32::Dirsize, which
copes well with the size problems one can often encounter
(witness his use of bigint) in determining the size of remote directories. though he says it is slow, it is certainly faster than summing file sizes via file::find.<BR><BR>
here is a scriptlet which demonstrates its use.<BR><BR>
<CODE>
use Win32::DirSize;
chomp(my $dir = shift || <DATA>);
my @dirstats;
push @dirstats,sprintf("%-40s%-10s%-10s%-10s\n",
"Directory", "Size", "FileCount", "DirCount");
if (dir_size($dir, my $dirstat) == DS_RESULT_OK){
my $size = best_convert(my $unit,
$dirstat->{HighSize},
$dirstat->{LowSize});
my $filecount = $dirstat->{FileCount};
my $dircount = $dirstat->{DirCount};
push @dirstats, sprintf("%-40s%-10s%-10s%-10s\n",
$dir,
sprintf("%8.4f", $size) . $unit,
$filecount,
$dircount);
}
push @dirstats, undef;
map { print } grep { defined } @dirstats;
__DATA__
\\save\farscape$\warez
</CODE>
which produces something like
<CODE>
Directory Size FileCount DirCount
\\save\farscape$\warez 717.0521M 4435 999
</CODE>
hope that helps. yes, it uses map in a void context, but i cannot resist map's allure.
<BR><BR>
...wufnik<BR><BR>
-- in the world of the mules there are no rules --
266793
266793