If you literally just want to count the files on the entire disk, this is by far the fastest simple method I know of.

It counts the 1.2 million files on my cold-cache, 640GB (400GB used) drive in a little under 7 minutes: 

$t=time; 

$n = `attrib /s c:\\* | wc -l`; 

printf "$n : %.f\n", time()-$t;;
1233597
 : 394

[download]

Try it and see how you fare. I vaguely remember finding a faster method years ago, and I'll try to remember enough to look it up.

Note: Don't do my @files = `attrib /s c:\\*`; my $n = scalar @files; All the memory allocation slows things down horribly.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

In reply to Re^3: fast count files by BrowserUk
in thread fast count files by gautamparimoo

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