I need to figure out the size of large files (several GB). A simple -s results in an overflow as you can see in my logged session. Is my perl broken?

This may be a Perl problem, or it may be an OS large file rough-edge. Unless the underlying stat provides a 64 bit size, the best you're going to be able to do is turn $blksize and $blocks into instances of Math::BigInt, and multiply the two use this to get the approximate file size.

(On second thought: if the file can get that large, the OS stat should provide a 64-bit interface. You probably need to update your Perl.)

In reply to Re: get the size of a LARGE file by dws
in thread get the size of a LARGE file by Anonymous Monk

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